IDvrConstants (Wowza Streaming Engine 4 API)

All Superinterfaces:: IDvrPrivateConstants

public interface IDvrConstants
extends IDvrPrivateConstants

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static class IDvrConstants.DvrTimeScale

Nested Classes
Modifier and Type	Interface and Description
`static class`	`IDvrConstants.DvrTimeScale`

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`ARCHIVE_STRATEGY_APPEND`
`static String`	`ARCHIVE_STRATEGY_DELETE`
`static String`	`ARCHIVE_STRATEGY_VERSION`
`static int`	`DEFAULT_CHUNK_MEMORY_CACHESIZE` Default value for DVR Property `"chunkMemoryCacheSize"`.
`static boolean`	`DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG` Default value for DVR Property `"chunkReadMemoryCacheDebug"`.
`static boolean`	`DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE` Default value for DVR Property `"chunkReadMemoryCacheEnable"`.
`static long`	`DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE` Default value for DVR Property `"chunkReadMemoryCacheExpireAge"`.
`static long`	`DEFAULT_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY` Default value for DVR Property `"chunkReadMemoryCacheGCExpireFrequency"`.
`static int`	`DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT` Default value for DVR Property `"chunkReadMemoryCacheMaxExpireCount"`.
`static String`	`DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE` Default value for DVR Property `"chunkReadMemoryCacheStore"`.
`static int`	`DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_AUDIO` Default value for DVR Property `"chunkReadMemoryCacheAudioSize"`.
`static int`	`DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_DATA` Default value for DVR Property `"chunkReadMemoryCacheDataSize"`.
`static int`	`DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_VIDEO` Default value for DVR Property `"chunkReadMemoryCacheVideoSize"`.
`static int`	`DEFAULT_CUPERTINO_PLAYLIST_GZIP_THRESHOLD` Default value for property "dvrCupertinoPlaylistGzipThreshold" #see `PROPERTY_CUPERTINO_PLAYLIST_GZIP_THRESHOLD`
`static boolean`	`DEFAULT_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED` Default value for property "dvrCupertinoPlaylistGzipThreshold" #see `PROPERTY_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED`
`static int`	`DEFAULT_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD` Default value for property "dvrMPEGDashPlaylistGzipThreshold" #see `PROPERTY_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD`
`static String`	`DEFAULT_PLAYLIST_REQUEST_DELEGATE`
`static int`	`DEFAULT_PROPERTY_ALLOWABLE_AV_PACKET_DELTA` Default value for DVR Property `"dvrAllowableAVPacketDelta"`.
`static int`	`DEFAULT_PROPERTY_APPEND_DISCONTINUITY_DELTA` Default value for DVR Property `"dvrAppendDiscontinuityDelta"`.
`static int`	`DEFAULT_PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION` Default value for DVR Property `"dvrAudioOnlyChunkTargetDuration"`.
`static boolean`	`DEFAULT_PROPERTY_BREAK_ON_PTS` Default value for DVR Property `"dvrChunkBreakOnPTS"`.
`static boolean`	`DEFAULT_PROPERTY_BREAK_ON_PTS_MANIFEST` Default value for DVR Property `"dvrChunkBreakOnPTSManifest"`.
`static String`	`DEFAULT_PROPERTY_CHUNK_CACHE_CLASS` Default value for DVR Property `"dvrChunkMemoryCacheClass"`.
`static int`	`DEFAULT_PROPERTY_CHUNK_DURATION_MINIMUM` Default value for DVR Property `"dvrChunkDurationMinimum"`.
`static int`	`DEFAULT_PROPERTY_CHUNK_GROUPING_SECONDS` Default value for DVR Property `"dvrChunkGroupingSeconds"`.
`static String`	`DEFAULT_PROPERTY_CHUNK_ID_CLASS` Internal DO NOT USE
`static String`	`DEFAULT_PROPERTY_CHUNK_READ_CACHE_CLASS` Default value for DVR Property `"dvrChunkMemoryReadCacheClass"`.
`static String`	`DEFAULT_PROPERTY_CHUNK_READER_CLASS` Default value for DVR Property `"dvrChunkReaderClass"`.
`static String`	`DEFAULT_PROPERTY_CHUNK_WRITER_CLASS` Default value for DVR Property `"dvrChunkWriterClass"`.
`static boolean`	`DEFAULT_PROPERTY_DEBUG_CHANNEL_MANIFEST`
`static int`	`DEFAULT_PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED` Default value for DVR Property `"dvrMaxInvalidChunksLogged"`.
`static int`	`DEFAULT_PROPERTY_DEBUG_MAX_RAW_PACKETS` Default value for DVR Property `"dvrDebugMaximumRawPackets"`.
`static int`	`DEFAULT_PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED` Default value for DVR Property `"dvrMaxValidChunksLogged"`.
`static boolean`	`DEFAULT_PROPERTY_DEBUG_RAW_PACKETS` Default value for DVR Property `"dvrDebugRawPackets"`.
`static int`	`DEFAULT_PROPERTY_DVR_MAX_CHUNK_LOG` Default value for DVR Property `"dvrMaxChunkLogCount"`.
`static String`	`DEFAULT_PROPERTY_FILE_SYSTEM_CLASS` Default value for DVR Property `"dvrFileSystemClass"`.
`static String`	`DEFAULT_PROPERTY_MANIFEST_PERSISTER_CLASS` Default value for DVR Property `"dvrManifestPersisterClass"`.
`static int`	`DEFAULT_PROPERTY_MAX_RECALC_DURATION_LOG` Default value for DVR Property `"dvrMaxRecountDurationLogCount"`.
`static long`	`DEFAULT_PROPERTY_MAX_RECORDING_LENGTH` Default value for DVR Property `"dvrMaximumRecordingLength"`.
`static int`	`DEFAULT_PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA` Default value for DVR Property `"dvrMbrAlternateMatchDelta"`.
`static String`	`DEFAULT_PROPERTY_MBR_CLASS_ALIGNER` Internal DO NOT USE
`static int`	`DEFAULT_PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE` Default value for DVR Property `"dvrMbrMinimumPacketTimeGapSize"`.
`static int`	`DEFAULT_PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE` Default value for DVR Property `"dvrMbrMinimumPacketTimeGapSize"`.
`static String`	`DEFAULT_PROPERTY_MEDIACACHE_READER_CLASS` Default value for DVR Property `"dvrMediaCacheReaderClass"`.
`static boolean`	`DEFAULT_PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP`
`static int`	`DEFAULT_PROPERTY_PACKET_DELTA_TO_NOTIFY`
`static int`	`DEFAULT_PROPERTY_PACKET_DELTA_TO_RESET_TIME` Default value for DVR Property `"dvrResetTimePacketDelta"`.
`static int`	`DEFAULT_PROPERTY_PACKET_DURATION_MAXIMUM` Default value for DVR Property `"dvrChunkDurationMinimum"`.
`static int`	`DEFAULT_PROPERTY_PACKET_SORT_TIME` Default value for DVR Property `"dvrPacketSortTime"`.
`static String`	`DEFAULT_PROPERTY_PURGE_DEFAULT` Internal DO NOT USE
`static String`	`DEFAULT_PROPERTY_RECORDINGS_LOADER_CLASS` Default value for DVR Property `"dvrRecordingsLoaderClass"`.
`static int`	`DEFAULT_PROPERTY_REPEATER_HEARTBEAT_DURATION`
`static int`	`DEFAULT_PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE` Default value for property "dvrSanJosePlaylistAbstDurationTolerance" #see `PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE`
`static int`	`DEFAULT_PROPERTY_SANJOSE_ABST_TIMESCALE` Default value for property "dvrSanJosePlaylistAbstTimescale" #see `PROPERTY_SANJOSE_ABST_TIMESCALE`
`static boolean`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE`
`static boolean`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK`
`static int`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION`
`static int`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION`
`static boolean`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE`
`static boolean`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK`
`static boolean`	`DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION`
`static String`	`DEFAULT_PROPERTY_STORAGE_DIRECTORY` Default value for DVR Property `"dvrStorageDirectory"`.
`static String`	`DEFAULT_PROPERTY_TEXT_READER_CLASS` Default value for DVR Property `"dvrTextReaderClass"`.
`static String`	`DEFAULT_PROPERTY_TEXT_WRITER_CLASS` Default value for DVR Property `"dvrTextWriterClass"`.
`static String`	`DVR_DEFAULT_FILESTORE` The default DVR store ID: `"dvrfilestorage"`.
`static String`	`DVR_DEFAULT_RECORDER_ID` The default DVR recorder ID: `"dvrrecorder"`.
`static String`	`DVR_REPEATER_PACKETIZER_ID` The default DVR streaming repeater ID: `"dvrstreamingrepeater"`.
`static String`	`DVR_STREAMING_PACKETIZER_ID` The default DVR streaming packetizer ID: `"dvrstreamingpacketizer"`.
`static int`	`DVR_WINDOW_DURATION_UNLIMITED`
`static String`	`MEDIACACHE_PREFIX` The MediaCache prefix for dvr repeater
`static String`	`MIMETYPE_VIDEO_MP4` Constant for mime type "video/mp4"
`static String`	`PROPERTY_ALLOWABLE_AV_PACKET_DELTA` DVR Property `"dvrAllowableAVPacketDelta"`: for specifying how much audio and video packets may diverge before triggering an error.
`static String`	`PROPERTY_APPEND_DISCONTINUITY_DELTA` DVR Property `"dvrAppendDiscontinuityDelta"`: for specifying how many milliseconds of empty space are put between individual recordings that when in append mode.
`static String`	`PROPERTY_ARCHIVE_STRATEGY` DVR Property `"dvrArchiveStrategy"`: for specifying the DVR archive strategy.
`static String`	`PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION` DVR Property `"dvrAudioOnlyChunkTargetDuration"`: for target duration when recording audio-only.
`static String`	`PROPERTY_BREAK_ON_PTS` DVR Property `"dvrChunkBreakOnPTS"`: for specifying that DVR should be broken on PTS.
`static String`	`PROPERTY_BREAK_ON_PTS_MANIFEST` DVR Property `"dvrChunkBreakOnPTSManifest"`: for specifying that DVR manifest should use the PTS when dvrChunkBreakOnPTS is enabled.
`static String`	`PROPERTY_CHUNK_CACHE_CLASS` DVR Property `"dvrChunkMemoryCacheClass"`: for controlling the class responsible for caching DVR chunks in memory.
`static String`	`PROPERTY_CHUNK_DURATION_MINIMUM` DVR Property `"dvrChunkDurationMinimum"`: for minimum chunk duration, in milliseconds.
`static String`	`PROPERTY_CHUNK_GROUPING_SECONDS` DVR Property `"dvrChunkGroupingSeconds"`: for determining how many seconds of DVR are stored in each stores sub-folder.
`static String`	`PROPERTY_CHUNK_ID_CLASS` The associated class must implement the IDvrChunkIDHandler3 interface
`static String`	`PROPERTY_CHUNK_MBR_ALIGNER` Internal DO NOT USE
`static String`	`PROPERTY_CHUNK_MEMORY_CACHESIZE` DVR Property `"chunkMemoryCacheSize"`: used by DvrDefaultChunkMemoryCache to set number of chunks stored in DVR in-memory cache.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHE_DEBUG` DVR Property `"chunkReadMemoryCacheDebug"`: used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHE_ENABLE` DVR Property `"chunkReadMemoryCacheEnable"`: used by DvrDefaultChunkMemoryReadCache to enable read caching.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE` DVR Property `"chunkReadMemoryCacheExpireAge"`: used by DvrDefaultChunkMemoryReadCache to set when a chunk should automatically be purged from the cache.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY` DVR Property `"chunkReadMemoryCacheGCExpireFrequency"`: used by DvrDefaultChunkMemoryReadCache to set the how often an expire cycle runs.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT` DVR Property `"chunkReadMemoryCacheMaxExpireCount"`: used by DvrDefaultChunkMemoryReadCache to set the amount of chunks to expire in each cycle.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHE_STORE` DVR Property `"chunkReadMemoryCacheStore"`: used by DvrDefaultChunkMemoryReadCache to enable caching for stores.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_AUDIO` DVR Property `"chunkReadMemoryCacheAudioSize"`: used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_DATA` DVR Property `"chunkReadMemoryCacheDataSize"`: used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
`static String`	`PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_VIDEO` DVR Property `"chunkReadMemoryCacheVideoSize"`: used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
`static String`	`PROPERTY_CHUNK_READ_CACHE_CLASS` DVR Property `"dvrChunkMemoryReadCacheClass"`: for controlling the class responsible for caching DVR chunks in memory.
`static String`	`PROPERTY_CHUNK_READER_CLASS` DVR Property `"dvrChunkReaderClass"`: for controlling the class responsible for reading DVR Chunks.
`static String`	`PROPERTY_CHUNK_WRITER_CLASS` DVR Property `"dvrChunkWriterClass"`: for controlling the class responsible for writing DVR Chunks.
`static String`	`PROPERTY_CUPERTINO_ENABLE_DATE_EVENTS` HTTP Streamer Property `"dvrCupertinoEnableDataEvents"`: used to stream ID3 data for HLS DVR streams
`static String`	`PROPERTY_CUPERTINO_ON_CHUNK_START_RESET_COUNTER` DVR Property `"dvrCupertinoOnChunkStartResetCounter"`: when a new chunk starts, reset internal tsPacketizer counters
`static String`	`PROPERTY_CUPERTINO_PLAYLIST_ALLOW_CACHING` DVR Property `"dvrCupertinoPlaylistAllowCaching"`: used to force Cupertino playlist to set #EXT-X-ALLOW-CACHE: value
`static String`	`PROPERTY_CUPERTINO_PLAYLIST_DISC_AT_ALTERNATES` HTTP Streamer Property `"dvrCupertinoPlaylistDiscontinuityAtAlternates"`: used to insert discontinuity tags into HLS stream if DVR store switches mid-playist.
`static String`	`PROPERTY_CUPERTINO_PLAYLIST_FORCE_LIVE` DVR Property `"dvrCupertinoPlaylistForceLive"`: used to override playlist request delegate logic that determines if playlist is live.
`static String`	`PROPERTY_CUPERTINO_PLAYLIST_FORCE_NONLIVE` DVR Property `"dvrCupertinoPlaylistForceLive"`: used to override playlist request delegate logic that determines if playlist is live versus non-live.
`static String`	`PROPERTY_CUPERTINO_PLAYLIST_GZIP_THRESHOLD` DVR Property `"dvrCupertinoPlaylistGzipThreshold"`: when playlist is larger than this number of bytes, and gzip is enabled and accepted, the playlist will be compressed
`static String`	`PROPERTY_CUPERTINO_PLAYLIST_USE_GZIP` DVR Property `"dvrCupertinoPlaylistUseGzip"`: used to force Cupertino playlist to use gzip if it is accepted
`static String`	`PROPERTY_CUPERTINO_PUT_END_TAG_BEFORE_CHUNKS` DVR Property `"dvrCupertinoPutEndTagBeforeChunks"`: if set to true, puts the EXT-X-ENDLIST before the DVR chunks.
`static String`	`PROPERTY_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED` DVR Property `"dvrCupertinoPutEndTagIfPlaylistDurationReached"`: if set to true, puts the EXT-X-ENDLIST tag after DVR chunks only when a DVR playlist's duration has been specified in a request, and it's calculated end time has been reached for streams that are still recording.
`static String`	`PROPERTY_DEBUG_CHANNEL_MANIFEST` DVR Property `"dvrDebugChannelManifest"`: for turning on logging of DVR channel manifests.
`static String`	`PROPERTY_DEBUG_CHUNK_RETRIEVALS` DVR Property `"dvrDebugChunkRetrievals"`: for logging each chunk retrieval
`static String`	`PROPERTY_DEBUG_CUPERTINO_PLAYER_ADAPTER` HTTP Streamer Property `"dvrDebugCupertinoPlayerAdapter"`: for turning on DVR Player Cupertino Adapter debug logging.
`static String`	`PROPERTY_DEBUG_FAILED_CHUNK_RETRIEVALS` DVR Property `"dvrDebugFailedChunkRetrievals"`: for logging info about each failed chunk retrieval
`static String`	`PROPERTY_DEBUG_LOG_INVALID_CHUNK_DETAILS` DVR Property `"dvrLogInvalidChunkDetails"`: to control detailed logging information of DVR invalid chunks
`static String`	`PROPERTY_DEBUG_LOG_INVALID_CHUNK_MATCHER` DVR Property `"dvrLogInvalidChunkMatcher"`: for matching stream names that will log chunk packets
`static String`	`PROPERTY_DEBUG_LOG_VALID_CHUNK_DETAILS` DVR Property `"dvrLogValidChunkDetails"`: to control detailed logging information of DVR valid chunks
`static String`	`PROPERTY_DEBUG_LOG_VALID_CHUNK_MATCHER` DVR Property `"dvrLogValidChunkMatcher"`: for matching stream names that will log chunk packets
`static String`	`PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED` DVR Property `"dvrMaxInvalidChunksLogged"`: for controlling maximum number of invalid DVR chunks logged.
`static String`	`PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED` DVR Property `"dvrMaxValidChunksLogged"`: for controlling maximum number of valid DVR chunks logged.
`static String`	`PROPERTY_DEBUG_MAXIMUM_RAW_PACKETS` DVR Property `"dvrDebugMaximumRawPackets"`: for setting maximum number of logged raw packets.
`static String`	`PROPERTY_DEBUG_MBR_ALIGNMENT` HTTP Streamer or DVR Property `"dvrDebugMbrAlignment"`: for turning on logging of mbr alignment
`static String`	`PROPERTY_DEBUG_MBR_ALIGNMENT_RESOLUTION` DVR Property `"dvrDebugMbrAlignmentResolution"`: for turning on logging of mbr alignment resolution (requested to actual)
`static String`	`PROPERTY_DEBUG_MBR_DETAILS_WHEN_RECORD_DNE` HTTP Streamer or DVR Property `"dvrDebugMbrDetailsWhenRecordDNE"`: for turning on DVR MBR Player Adapter debug logging.
`static String`	`PROPERTY_DEBUG_MBR_PLAYER_ADAPTER` HTTP Streamer or DVR Property `"dvrDebugMbrPlayerAdapter"`: for turning on DVR MBR Player Adapter debug logging.
`static String`	`PROPERTY_DEBUG_MBR_PLAYER_ADAPTER_IF_SHIFTED_EMPTY` HTTP Streamer or DVR Property `"dvrDebugMbrPlayerAdapter"`: for turning on DVR MBR Player Adapter debug logging when null shifted entries is returned.
`static String`	`PROPERTY_DEBUG_METHODS` DVR Property `"dvrDebugManagerLogMethods"`: for turning on DVR Manager debug logging.
`static String`	`PROPERTY_DEBUG_MPEGDASH_PLAYER_ADAPTER` HTTP Streamer Property `"dvrDebugMPEGDashPlayerAdapter"`: for turning on DVR Player MPEG-DASH Adapter debug logging.
`static String`	`PROPERTY_DEBUG_PLAYER_ADAPTER` HTTP Streamer Property `"dvrDebugPlayerAdapter"`: for turning on DVR Player Adapter debug logging for all streamer types.
`static String`	`PROPERTY_DEBUG_PLAYLIST_REQUEST` DVR Property `"dvrDebugPlaylistRequest"`: for turning on logging of DVR playlist requests.
`static String`	`PROPERTY_DEBUG_RAW_PACKETS` DVR Property `"dvrDebugRawPackets"`: for turning on logging of incoming raw packets.
`static String`	`PROPERTY_DEBUG_RAW_PACKETS_MATCHER` DVR Property `"dvrDebugRawPacketsMatcher"`: for matching stream names that will dump raw packet.
`static String`	`PROPERTY_DEBUG_REPEATER` DVR Property `"dvrDebugRepeater"`: for turning on logging of DVR repeater
`static String`	`PROPERTY_DEBUG_SANJOSE_PLAYER_ADAPTER` HTTP Streamer Property `"dvrDebugSanJosePlayerAdapter"`: for turning on DVR Player San Jose Adapter debug logging.
`static String`	`PROPERTY_DEBUG_SMOOTH_PLAYER_ADAPTER` HTTP Streamer Property `"dvrDebugSmoothPlayerAdapter"`: for turning on DVR Player Smooth Adapter debug logging.
`static String`	`PROPERTY_DEBUG_STATE_CHANGE` DVR Property `"dvrDebugStateChange"`: for logging state changes of DVR store.
`static String`	`PROPERTY_DEBUG_TOSSED_HOLDERS` DVR Property `"dvrDebugTossedHolders"`: for turning on logging of packets that are being tossed.
`static String`	`PROPERTY_ENCRYPTION_INFO_DELEGATE` DVR Property `"dvrPlaylistEncryptionInfoDelegate"`: used to over-ride the encryption info on the playback side.
`static String`	`PROPERTY_FILE_SYSTEM_CLASS` DVR Property `"dvrFileSystemClass"`: for controlling the class responsible for managing the DVR File System.
`static String`	`PROPERTY_MANIFEST_PERSISTER_CLASS` DVR Property `"dvrManifestPersisterClass"`: for controlling the class responsible for persisting the manifest files.
`static String`	`PROPERTY_MAX_CHUNK_LOG` DVR Property `"dvrMaxChunkLogCount"`: for maximum number of DVR chunks to log.
`static String`	`PROPERTY_MAX_RECALC_DURATION_LOG` DVR Property `"dvrMaxRecountDurationLogCount"`: for maximum number of messages to log regarding recalculating DVR chunk duration
`static String`	`PROPERTY_MAX_RECORDING_LENGTH` DVR Property `"dvrMaximumRecordingLength"`: The maximum recording length in seconds.
`static String`	`PROPERTY_MBR_ALIGNMENT_ALWAYS_START_AT_ZERO` DVR Property `"abrIndexesAlwaysStartWithZero"`: when doing mbr alignment, always start the alignment at index 0.
`static String`	`PROPERTY_MBR_ALIGNMENT_CHUNKS_IN_RESERVE` DVR Property `"dvrAbrAlignmentChunksInReserve"`: when doing mbr alignment, implement code that ignores n chunks in each chunklist and determines a trim time based on the maximum time of all of the non-reserve chunks.
`static String`	`PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA` DVR Property `"dvrMbrAlternateMatchDelta"`: when finding alternative for a MBR gap, an alternate is considered a match is within this many ms of the gap in question.
`static String`	`PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE` DVR Property `"dvrMbrMinimumPacketTimeGapSize"`: when doing mbr alignment gaps smaller than this are ignored.
`static String`	`PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE` DVR Property `"dvrMbrMinimumUtcTimeGapSize"`: when doing mbr alignment gaps smaller than this are ignored.
`static String`	`PROPERTY_MBR_USE_UTC_FOR_ALIGNMENT` DVR Property `"dvrMbrUseUtcForAlignment"`: when doing mbr alignment use utc time for alignment
`static String`	`PROPERTY_MEDIACACHE_ENABLED` DVR Property `"dvrMediaCacheEnabled"`
`static String`	`PROPERTY_MEDIACACHE_READER_CLASS` DVR Property `"dvrMediaCacheReaderClass"`
`static String`	`PROPERTY_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD` DVR Property `"dvrMPEGDashPlaylistGzipThreshold"`: when playlist is larger than this number of bytes, and gzip is enabled and accepted by the requesting client, the playlist will be compressed
`static String`	`PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP` DVR Property `"dvrMPEGDashPlaylistUseGzip"`: used to enable creation MPEG-DASH playlists with GZIP encoding
`static String`	`PROPERTY_PACKET_DELTA_TO_NOTIFY`
`static String`	`PROPERTY_PACKET_DELTA_TO_RESET_TIME` DVR Property `"dvrResetTimePacketDelta"`: for controlling how much Chunk start times must diverge from last chunk's end time before the DVR time gets reset.
`static String`	`PROPERTY_PACKET_DURATION_MAXIMUM` DVR Property `"dvrPacketDurationMaximum"`: for maximum packet duration, in milliseconds.
`static String`	`PROPERTY_PACKET_SORT_TIME` DVR Property `"dvrPacketSortTime"`: for sorting incoming packets.
`static String`	`PROPERTY_PLAYLIST_REQUEST_DELEGATE` DVR Property `"dvrPlaylistRequestDelegate"`: used to over-ride the class that generates a playlist request.
`static String`	`PROPERTY_RECORD_AUDIO` DVR Property `"recordAudio"`: for determining if audio should be recorded.
`static String`	`PROPERTY_RECORD_DATA` DVR Property `"recordData"`: for determining if data should be recorded.
`static String`	`PROPERTY_RECORD_VIDEO` DVR Property `"recordVideo"`: for determining if video should be recorded.
`static String`	`PROPERTY_RECORDINGS_LOADER_CLASS` DVR Property `"dvrRecordingsLoaderClass"`: for controlling the class responsible for loading DVR recordings.
`static String`	`PROPERTY_REPEATER_HEARTBEAT_DURATION` DVR Property `"dvrRepeaterHeartbeatDuration"`: for time in ms that origin pings edges
`static String`	`PROPERTY_REPEATER_SHARED_SECRET` DVR Property `"dvrEncryptionSharedSecret"`: for encryption shared secret between origins and edges.
`static String`	`PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE` DVR Property `"dvrSanJosePlaylistAbstDurationEqualityTolerance"`: used to over-ride the tolerance when determining equal chunks lengths.
`static String`	`PROPERTY_SANJOSE_ABST_TIMESCALE` DVR Property `"dvrSanJosePlaylistAbstTimescale"`: used to over-ride the time-scale for abst files.
`static String`	`PROPERTY_SANJOSE_PLAYLIST_DELIVERYTYPE` DVR Property `"dvrSanJosePlaylistDeliveryType"`: used to over-ride the mime type for DVR San Jose F4m playlists.
`static String`	`PROPERTY_SANJOSE_PLAYLIST_LIVE_STREAMTYPE` DVR Property `"dvrSanJosePlaylistLiveStreamType"`: used to over-ride the stream type for live DVR in San Jose f4m playlists.
`static String`	`PROPERTY_SANJOSE_PLAYLIST_MIMETYPE` DVR Property `"dvrSanJosePlaylistMimeType"`: used to over-ride the mime type for DVR San Jose F4m playlists.
`static String`	`PROPERTY_SANJOSE_PLAYLIST_RECORDED_STREAMTYPE` DVR Property `"dvrSanJosePlaylistRecordedStreamType"`: used to over-ride the stream type for non-live (recorded) DVR in San Jose f4m playlists.
`static String`	`PROPERTY_SANJOSE_PLAYLIST_VERSION` DVR Property `"dvrSanJosePlaylistVersion"`: used to over-ride the version of the San Jose f4m playlist.
`static String`	`PROPERTY_SMOOTH_MANIFEST_H264_CODEC` DVR Property `"dvrSmoothManifestH264Codec"`: used to force Smooth Manifest to use this as its FourCC H264 codec info.
`static String`	`PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE` DVR Property `"dvrSmoothManifestLiveCanPause"`: used to determine is CanPause is enabled in smooth Manifest.
`static String`	`PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK` DVR Property `"dvrSmoothManifestLiveCanSeek"`: used to determine is CanSeek is enabled in smooth Manifest.
`static String`	`PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION` DVR Property `"dvrSmoothManifestMajorVersion"`: used to determine Smooth manifest major version
`static String`	`PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION` DVR Property `"dvrSmoothManifestMinorVersion"`: used to determine Smooth manifest major version
`static String`	`PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE` DVR Property `"dvrSmoothManifestRecordedCanPause"`: used to determine is CanPause is enabled in smooth Manifest.
`static String`	`PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK` DVR Property `"dvrSmoothManifestRecordedCanSeek"`: used to determine is CanSeek is enabled in smooth Manifest.
`static String`	`PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION` DVR Property `"dvrSmoothManifestRecordedSpecifyDuration"`: used to determine if duration is specified.
`static String`	`PROPERTY_SMOOTH_MANIFEST_VERBOSE_DURATION` DVR Property `"dvrSmoothManifestVerboseDuration"`: used to force Smooth Manifest to include durations for each record
`static String`	`PROPERTY_START_RECORDING_ON_STARTUP` DVR Property `"startRecordingOnStartup"`: for determining if DVR recorder should start recording immediately.
`static String`	`PROPERTY_STORAGE_DIRECTORY` DVR Property `"dvrStorageDirectory"`: for overriding the DVR storage directory location Typically this is defined application-wide in Application.xml under Application/DVR/StorageDirectory.
`static String`	`PROPERTY_STREAM_DATA`
`static String`	`PROPERTY_STREAM_ONLY_LIVE_STREAMS` DVR Property `"dvrStreamOnlyLiveStreams"`: used to allow only streaming of 'live' DVR streams.
`static String`	`PROPERTY_TEXT_READER_CLASS` DVR Property `"dvrTextReaderClass"`: for controlling the class responsible for reading DVR text files.
`static String`	`PROPERTY_TEXT_WRITER_CLASS` DVR Property `"dvrTextWriterClass"`: for controlling the class responsible for writing DVR text files.
`static String`	`PROPERTY_USE_SAX_PARSER` DVR Property `"dvrUseSAXParser"`: for controlling the XML parser for DVR container manifests
`static String`	`PROPERTY_WINDOW_DURATION` DVR Property `"dvrWindowDuration"`: for specifying the DVR window duration, in seconds.
`static String`	`SANJOSE_F4M_STREAMINGTYPE_STREAMING` Constant for San Jose streaming type "streaming"
`static String`	`SANJOSE_F4M_STREAMTYPE_DVR` Constant for San Jose stream type "dvr".
`static String`	`SANJOSE_F4M_STREAMTYPE_LIVE` Constant for San Jose stream type "live".
`static String`	`SANJOSE_F4M_STREAMTYPE_LIVEORRECORDED` Constant for San Jose stream type "liveOrRecorded".
`static String`	`SANJOSE_F4M_STREAMTYPE_RECORDED` Constant for San Jose stream type "recorded".
`static String`	`SANJOSE_F4M_VERSION_1_0` Constant for San Jose f4m version "1.0".
`static String`	`SANJOSE_F4M_VERSION_2_0` Constant for San Jose f4m version "2.0".

Fields inherited from interface com.wowza.wms.dvr.IDvrPrivateConstants
CHUNK_FILENAME_FORMAT_AUDIO, CHUNK_FILENAME_FORMAT_DATA, CHUNK_FILENAME_FORMAT_METADATA, CHUNK_FILENAME_FORMAT_VIDEO, CHUNK_FOLDER_FORMAT, DEFAULT_PROPERTY_AUDIO_GROUP_COUNT, DEFAULT_PROPERTY_MANIFEST_PURGE_SIZE, DEFAULT_PROPERTY_MAX_ALLOWABLE_CHUNK_DURATION, DEFAULT_PROPERTY_MAX_SAVE_HOLDER_SIZE, DEFAULT_PROPERTY_MINIMUM_AVAILABLE_CHUNKS, DEFAULT_PROPERTY_PLAYLIST_CHUNKS_HELD_BACK, DEFAULT_PROPERTY_PURGE_CONTROL_CLASS, DEFAULT_PROPERTY_RECALC_DURATION_MAX_AV_DIFFERENCE_TRIGGER, DEFAULT_PROPERTY_RECALC_DURATION_TRIGGER_SIZE, DEFAULT_PROPERTY_STREAM_IDLE_TIMEOUT, DEFAULT_PROPERTY_STREAM_STARTUP_TIMEOUT, DEFAULT_PROPERTY_UTC_ALIGN_TO_AUDIO, DEFAULT_PROPERTY_UTC_USE_WOWZA_PACKET_ARRIVAL, DEFAULT_PROPERTY_WAIT_FOR_CODEC_TIME, PROPERTY_AUDIO_GROUP_COUNT, PROPERTY_DEBUG_DISCONTINUITY, PROPERTY_DEBUG_MBR_RESOLVER, PROPERTY_DEBUG_MBR_RESOLVER_GAP_DETAILS, PROPERTY_DEBUG_MBR_RESOLVER_INTERSECTION_DETAILS, PROPERTY_INTERCEPTOR_CHUNK_DELEGATE, PROPERTY_MANIFEST_PURGE_CACHE_SIZE, PROPERTY_MAX_ALLOWABLE_CHUNK_DURATION, PROPERTY_MAX_SAVE_HOLDER_SIZE, PROPERTY_MBR_USE_SIMPLEALIGNMENT, PROPERTY_MINIMUM_AVAILABLE_CHUNKS, PROPERTY_PLAYLIST_CHUNKS_HELD_BACK, PROPERTY_PURGE_CONTROL_CLASS, PROPERTY_RECALC_DURATION_MAX_AV_DIFFERENCE_TRIGGER, PROPERTY_RECALC_DURATION_TRIGGER_SIZE, PROPERTY_UTC_ALIGN_TO_AUDIO, PROPERTY_UTC_DELEGATE_CLASS, PROPERTY_UTC_USE_WOWZA_PACKET_ARRIVAL, PROPERTY_VERIFY_CHUNK_EXISTENCE_ON_MANIFEST_LOAD, PROPERTY_WAIT_FOR_CODEC_TIME

- Field Detail
  - ARCHIVE_STRATEGY_APPEND
```
static final String ARCHIVE_STRATEGY_APPEND
```
    See Also:
    Constant Field Values
  - ARCHIVE_STRATEGY_DELETE
```
static final String ARCHIVE_STRATEGY_DELETE
```
    See Also:
    Constant Field Values
  - ARCHIVE_STRATEGY_VERSION
```
static final String ARCHIVE_STRATEGY_VERSION
```
    See Also:
    Constant Field Values
  - DEFAULT_CHUNK_MEMORY_CACHESIZE
```
static final int DEFAULT_CHUNK_MEMORY_CACHESIZE
```
    Default value for DVR Property "chunkMemoryCacheSize".
    Default value is 10 chunks.
    
    See Also:
    PROPERTY_CHUNK_MEMORY_CACHESIZE, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG
```
static final boolean DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG
```
    Default value for DVR Property "chunkReadMemoryCacheDebug".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG
    
    See Also:
    DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE
```
static final boolean DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE
```
    Default value for DVR Property "chunkReadMemoryCacheEnable".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE.
    
    See Also:
    DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE
```
static final long DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE
```
    Default value for DVR Property "chunkReadMemoryCacheExpireAge".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE Do not put this too high.
    
    See Also:
    DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY
```
static final long DEFAULT_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY
```
    Default value for DVR Property "chunkReadMemoryCacheGCExpireFrequency".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY Do not put this too high.
    
    See Also:
    DEFAULT_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT
```
static final int DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT
```
    Default value for DVR Property "chunkReadMemoryCacheMaxExpireCount".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT
    
    See Also:
    DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE
```
static final String DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE
```
    Default value for DVR Property "chunkReadMemoryCacheStore".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE
    
    See Also:
    DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_AUDIO
```
static final int DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_AUDIO
```
    Default value for DVR Property "chunkReadMemoryCacheAudioSize".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_AUDIO This is a buffer size for approximately 10 minutes of audio at 128kbps
    
    See Also:
    IDvrConstants#PROPERTY_CHUNK_MEMORY_READ_CACHESIZE, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_DATA
```
static final int DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_DATA
```
    Default value for DVR Property "chunkReadMemoryCacheDataSize".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_DATA This is a buffer size for approximately a random of amount of time based on different encoders sending different amounts of data
    
    See Also:
    IDvrConstants#PROPERTY_CHUNK_MEMORY_READ_CACHESIZE, Constant Field Values
  - DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_VIDEO
```
static final int DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_VIDEO
```
    Default value for DVR Property "chunkReadMemoryCacheVideoSize".
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_VIDEO This is a buffer size for approximately 10 minutes of video at 500kbps
    
    See Also:
    IDvrConstants#PROPERTY_CHUNK_MEMORY_READ_CACHESIZE, Constant Field Values
  - DEFAULT_CUPERTINO_PLAYLIST_GZIP_THRESHOLD
```
static final int DEFAULT_CUPERTINO_PLAYLIST_GZIP_THRESHOLD
```
    Default value for property "dvrCupertinoPlaylistGzipThreshold" #see PROPERTY_CUPERTINO_PLAYLIST_GZIP_THRESHOLD
    
    See Also:
    Constant Field Values
  - DEFAULT_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED
```
static final boolean DEFAULT_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED
```
    Default value for property "dvrCupertinoPlaylistGzipThreshold" #see PROPERTY_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED
    
    See Also:
    Constant Field Values
  - DEFAULT_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD
```
static final int DEFAULT_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD
```
    Default value for property "dvrMPEGDashPlaylistGzipThreshold" #see PROPERTY_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD
    
    See Also:
    Constant Field Values
  - DEFAULT_PLAYLIST_REQUEST_DELEGATE
```
static final String DEFAULT_PLAYLIST_REQUEST_DELEGATE
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_ALLOWABLE_AV_PACKET_DELTA
```
static final int DEFAULT_PROPERTY_ALLOWABLE_AV_PACKET_DELTA
```
    Default value for DVR Property "dvrAllowableAVPacketDelta".
    Default value is 2000 ms.
    
    See Also:
    PROPERTY_ALLOWABLE_AV_PACKET_DELTA, Constant Field Values
  - DEFAULT_PROPERTY_APPEND_DISCONTINUITY_DELTA
```
static final int DEFAULT_PROPERTY_APPEND_DISCONTINUITY_DELTA
```
    Default value for DVR Property "dvrAppendDiscontinuityDelta".
    Default value is 0.
    
    See Also:
    PROPERTY_APPEND_DISCONTINUITY_DELTA, Constant Field Values
  - DEFAULT_PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION
```
static final int DEFAULT_PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION
```
    Default value for DVR Property "dvrAudioOnlyChunkTargetDuration".
    Default value is 2000 ms.
    
    See Also:
    PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION, Constant Field Values
  - DEFAULT_PROPERTY_BREAK_ON_PTS
```
static final boolean DEFAULT_PROPERTY_BREAK_ON_PTS
```
    Default value for DVR Property "dvrChunkBreakOnPTS".
    Default value is true.
    
    See Also:
    PROPERTY_BREAK_ON_PTS, Constant Field Values
  - DEFAULT_PROPERTY_BREAK_ON_PTS_MANIFEST
```
static final boolean DEFAULT_PROPERTY_BREAK_ON_PTS_MANIFEST
```
    Default value for DVR Property "dvrChunkBreakOnPTSManifest".
    Default value is true.
    
    See Also:
    PROPERTY_BREAK_ON_PTS_MANIFEST, Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_CACHE_CLASS
```
static final String DEFAULT_PROPERTY_CHUNK_CACHE_CLASS
```
    Default value for DVR Property "dvrChunkMemoryCacheClass".
    Default value is "com.wowza.wms.dvr.impl.DvrDefaultChunkMemoryCache".
    
    See Also:
    PROPERTY_CHUNK_CACHE_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_DURATION_MINIMUM
```
static final int DEFAULT_PROPERTY_CHUNK_DURATION_MINIMUM
```
    Default value for DVR Property "dvrChunkDurationMinimum".
    Default value is 1500 ms.
    
    See Also:
    PROPERTY_CHUNK_DURATION_MINIMUM, Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_GROUPING_SECONDS
```
static final int DEFAULT_PROPERTY_CHUNK_GROUPING_SECONDS
```
    Default value for DVR Property "dvrChunkGroupingSeconds".
    Default value is 600 seconds (10 minutes).
    
    See Also:
    PROPERTY_CHUNK_GROUPING_SECONDS, Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_ID_CLASS
```
static final String DEFAULT_PROPERTY_CHUNK_ID_CLASS
```
    Internal DO NOT USE
    
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_READ_CACHE_CLASS
```
static final String DEFAULT_PROPERTY_CHUNK_READ_CACHE_CLASS
```
    Default value for DVR Property "dvrChunkMemoryReadCacheClass".
    Default value is "com.wowza.wms.dvr.impl.DvrDefaultChunkMemoryCache".
    
    See Also:
    PROPERTY_CHUNK_CACHE_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_READER_CLASS
```
static final String DEFAULT_PROPERTY_CHUNK_READER_CLASS
```
    Default value for DVR Property "dvrChunkReaderClass".
    Default value is "com.wowza.wms.dvr.impl.io.DvrFileChunkReader".
    
    See Also:
    PROPERTY_CHUNK_READER_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_CHUNK_WRITER_CLASS
```
static final String DEFAULT_PROPERTY_CHUNK_WRITER_CLASS
```
    Default value for DVR Property "dvrChunkWriterClass".
    Default value is "com.wowza.wms.dvr.impl.io.DvrFileChunkWriter".
    
    See Also:
    PROPERTY_CHUNK_WRITER_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_DEBUG_CHANNEL_MANIFEST
```
static final boolean DEFAULT_PROPERTY_DEBUG_CHANNEL_MANIFEST
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED
```
static final int DEFAULT_PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED
```
    Default value for DVR Property "dvrMaxInvalidChunksLogged".
    Default value is 10.
    
    See Also:
    PROPERTY_DEBUG_LOG_INVALID_CHUNK_DETAILS, PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED, Constant Field Values
  - DEFAULT_PROPERTY_DEBUG_MAX_RAW_PACKETS
```
static final int DEFAULT_PROPERTY_DEBUG_MAX_RAW_PACKETS
```
    Default value for DVR Property "dvrDebugMaximumRawPackets".
    Default value is 200 log statements.
    
    See Also:
    PROPERTY_DEBUG_MAXIMUM_RAW_PACKETS, Constant Field Values
  - DEFAULT_PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED
```
static final int DEFAULT_PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED
```
    Default value for DVR Property "dvrMaxValidChunksLogged".
    Default value is 10.
    
    See Also:
    PROPERTY_DEBUG_LOG_VALID_CHUNK_DETAILS, PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED, Constant Field Values
  - DEFAULT_PROPERTY_DEBUG_RAW_PACKETS
```
static final boolean DEFAULT_PROPERTY_DEBUG_RAW_PACKETS
```
    Default value for DVR Property "dvrDebugRawPackets".
    Default value is false.
    
    See Also:
    PROPERTY_DEBUG_RAW_PACKETS, PROPERTY_DEBUG_RAW_PACKETS_MATCHER, Constant Field Values
  - DEFAULT_PROPERTY_DVR_MAX_CHUNK_LOG
```
static final int DEFAULT_PROPERTY_DVR_MAX_CHUNK_LOG
```
    Default value for DVR Property "dvrMaxChunkLogCount".
    Default value is 10 logging statements.
    
    See Also:
    PROPERTY_MAX_CHUNK_LOG, Constant Field Values
  - DEFAULT_PROPERTY_FILE_SYSTEM_CLASS
```
static final String DEFAULT_PROPERTY_FILE_SYSTEM_CLASS
```
    Default value for DVR Property "dvrFileSystemClass".
    Default value is "com.wowza.wms.dvr.impl.io.DvrDefaultFileSystem".
    
    See Also:
    PROPERTY_FILE_SYSTEM_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_MANIFEST_PERSISTER_CLASS
```
static final String DEFAULT_PROPERTY_MANIFEST_PERSISTER_CLASS
```
    Default value for DVR Property "dvrManifestPersisterClass".
    Default value is "com.wowza.wms.dvr.impl.DvrManifestPersister".
    
    See Also:
    PROPERTY_MANIFEST_PERSISTER_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_MAX_RECALC_DURATION_LOG
```
static final int DEFAULT_PROPERTY_MAX_RECALC_DURATION_LOG
```
    Default value for DVR Property "dvrMaxRecountDurationLogCount".
    Default value is 30 logging statements.
    
    See Also:
    PROPERTY_MAX_RECALC_DURATION_LOG, Constant Field Values
  - DEFAULT_PROPERTY_MAX_RECORDING_LENGTH
```
static final long DEFAULT_PROPERTY_MAX_RECORDING_LENGTH
```
    Default value for DVR Property "dvrMaximumRecordingLength".
    Default value is 108000 (30 hours)
    
    See Also:
    PROPERTY_MAX_RECORDING_LENGTH, Constant Field Values
  - DEFAULT_PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA
```
static final int DEFAULT_PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA
```
    Default value for DVR Property "dvrMbrAlternateMatchDelta".
    Default value is 1000 ms.
    
    See Also:
    PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA, Constant Field Values
  - DEFAULT_PROPERTY_MBR_CLASS_ALIGNER
```
static final String DEFAULT_PROPERTY_MBR_CLASS_ALIGNER
```
    Internal DO NOT USE
    
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE
```
static final int DEFAULT_PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE
```
    Default value for DVR Property "dvrMbrMinimumPacketTimeGapSize".
    Default value is 100 ms.
    
    See Also:
    PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE, Constant Field Values
  - DEFAULT_PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE
```
static final int DEFAULT_PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE
```
    Default value for DVR Property "dvrMbrMinimumPacketTimeGapSize".
    Default value is 750 ms.
    
    See Also:
    PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE, Constant Field Values
  - DEFAULT_PROPERTY_MEDIACACHE_READER_CLASS
```
static final String DEFAULT_PROPERTY_MEDIACACHE_READER_CLASS
```
    Default value for DVR Property "dvrMediaCacheReaderClass".
    
    See Also:
    PROPERTY_MEDIACACHE_READER_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP
```
static final boolean DEFAULT_PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_PACKET_DELTA_TO_NOTIFY
```
static final int DEFAULT_PROPERTY_PACKET_DELTA_TO_NOTIFY
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_PACKET_DELTA_TO_RESET_TIME
```
static final int DEFAULT_PROPERTY_PACKET_DELTA_TO_RESET_TIME
```
    Default value for DVR Property "dvrResetTimePacketDelta".
    Default value is 200 ms.
    
    See Also:
    PROPERTY_PACKET_DELTA_TO_RESET_TIME, Constant Field Values
  - DEFAULT_PROPERTY_PACKET_DURATION_MAXIMUM
```
static final int DEFAULT_PROPERTY_PACKET_DURATION_MAXIMUM
```
    Default value for DVR Property "dvrChunkDurationMinimum".
    Default value is 5000 ms.
    
    See Also:
    PROPERTY_PACKET_DURATION_MAXIMUM, Constant Field Values
  - DEFAULT_PROPERTY_PACKET_SORT_TIME
```
static final int DEFAULT_PROPERTY_PACKET_SORT_TIME
```
    Default value for DVR Property "dvrPacketSortTime".
    Default value is 0 ms (i.e. no sorting).
    
    See Also:
    PROPERTY_PACKET_SORT_TIME, Constant Field Values
  - DEFAULT_PROPERTY_PURGE_DEFAULT
```
static final String DEFAULT_PROPERTY_PURGE_DEFAULT
```
    Internal DO NOT USE
    
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_RECORDINGS_LOADER_CLASS
```
static final String DEFAULT_PROPERTY_RECORDINGS_LOADER_CLASS
```
    Default value for DVR Property "dvrRecordingsLoaderClass".
    Default value is "com.wowza.wms.dvr.DvrRecordingsLoader".
    
    See Also:
    PROPERTY_RECORDINGS_LOADER_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_REPEATER_HEARTBEAT_DURATION
```
static final int DEFAULT_PROPERTY_REPEATER_HEARTBEAT_DURATION
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE
```
static final int DEFAULT_PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE
```
    Default value for property "dvrSanJosePlaylistAbstDurationTolerance" #see PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE
    
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SANJOSE_ABST_TIMESCALE
```
static final int DEFAULT_PROPERTY_SANJOSE_ABST_TIMESCALE
```
    Default value for property "dvrSanJosePlaylistAbstTimescale" #see PROPERTY_SANJOSE_ABST_TIMESCALE
    
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE
```
static final boolean DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK
```
static final boolean DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION
```
static final int DEFAULT_PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION
```
static final int DEFAULT_PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE
```
static final boolean DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK
```
static final boolean DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION
```
static final boolean DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION
```
    See Also:
    Constant Field Values
  - DEFAULT_PROPERTY_STORAGE_DIRECTORY
```
static final String DEFAULT_PROPERTY_STORAGE_DIRECTORY
```
    Default value for DVR Property "dvrStorageDirectory".
    Default value is "${com.wowza.wms.context.VHostConfigHome}/dvr".
    
    See Also:
    PROPERTY_STORAGE_DIRECTORY, Constant Field Values
  - DEFAULT_PROPERTY_TEXT_READER_CLASS
```
static final String DEFAULT_PROPERTY_TEXT_READER_CLASS
```
    Default value for DVR Property "dvrTextReaderClass".
    Default value is "com.wowza.wms.dvr.impl.io.DvrTextFileReader".
    
    See Also:
    PROPERTY_TEXT_READER_CLASS, Constant Field Values
  - DEFAULT_PROPERTY_TEXT_WRITER_CLASS
```
static final String DEFAULT_PROPERTY_TEXT_WRITER_CLASS
```
    Default value for DVR Property "dvrTextWriterClass".
    Default value is "com.wowza.wms.dvr.impl.io.DvrTextFileWriter".
    
    See Also:
    PROPERTY_TEXT_WRITER_CLASS, Constant Field Values
  - DVR_DEFAULT_FILESTORE
```
static final String DVR_DEFAULT_FILESTORE
```
    The default DVR store ID: "dvrfilestorage".
    See DVR.xml and Application.xml.
    
    See Also:
    Constant Field Values
  - DVR_DEFAULT_RECORDER_ID
```
static final String DVR_DEFAULT_RECORDER_ID
```
    The default DVR recorder ID: "dvrrecorder".
    See DVR.xml and Application.xml.
    
    See Also:
    Constant Field Values
  - DVR_REPEATER_PACKETIZER_ID
```
static final String DVR_REPEATER_PACKETIZER_ID
```
    The default DVR streaming repeater ID: "dvrstreamingrepeater".
    See DVR.xml and Application.xml.
    
    See Also:
    Constant Field Values
  - DVR_STREAMING_PACKETIZER_ID
```
static final String DVR_STREAMING_PACKETIZER_ID
```
    The default DVR streaming packetizer ID: "dvrstreamingpacketizer".
    See DVR.xml and Application.xml.
    
    See Also:
    Constant Field Values
  - DVR_WINDOW_DURATION_UNLIMITED
```
static final int DVR_WINDOW_DURATION_UNLIMITED
```
    See Also:
    Constant Field Values
  - MEDIACACHE_PREFIX
```
static final String MEDIACACHE_PREFIX
```
    The MediaCache prefix for dvr repeater
    See MediaCache.xml
    
    See Also:
    Constant Field Values
  - MIMETYPE_VIDEO_MP4
```
static final String MIMETYPE_VIDEO_MP4
```
    Constant for mime type "video/mp4"
    
    See Also:
    Constant Field Values
  - PROPERTY_ALLOWABLE_AV_PACKET_DELTA
```
static final String PROPERTY_ALLOWABLE_AV_PACKET_DELTA
```
    DVR Property "dvrAllowableAVPacketDelta": for specifying how much audio and video packets may diverge before triggering an error.
    Wowza nDVR expects the incoming audio and video to be aligned. Through this parameter, Wowza nDVR will try to compensate for out of alignment issues, but it cannot resolve them. This setting safeguards against audio and data video packets that are not closely aligned. The units are in ms. The default value is 2000 ms. If audio and video are out of alignment by more than this value, the audio and video chunks will be ignored in an attempt to get the streams back into alignment. If you already have an out of alignment issue, increasing the default value is likely to cause more problems. Increasing this value will increase the number of chunks not recorded which may cause the overall quality to be unacceptable.
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    DEFAULT_PROPERTY_ALLOWABLE_AV_PACKET_DELTA, Constant Field Values
  - PROPERTY_APPEND_DISCONTINUITY_DELTA
```
static final String PROPERTY_APPEND_DISCONTINUITY_DELTA
```
    DVR Property "dvrAppendDiscontinuityDelta": for specifying how many milliseconds of empty space are put between individual recordings that when in append mode.
    Valid values are integers greater than or equal to 0. Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    DEFAULT_PROPERTY_APPEND_DISCONTINUITY_DELTA, Constant Field Values
  - PROPERTY_ARCHIVE_STRATEGY
```
static final String PROPERTY_ARCHIVE_STRATEGY
```
    DVR Property "dvrArchiveStrategy": for specifying the DVR archive strategy.
    Typically this is defined application-wide in Application.xml under Application/DVR/ArchiveStrategy However, to override this on a per stream basis, the property may be set on the IDvrStreamManager after creation and before initialization. Valid values are:
    
    See Also:
    ARCHIVE_STRATEGY_APPEND, ARCHIVE_STRATEGY_VERSION, ARCHIVE_STRATEGY_APPEND, Constant Field Values
  - PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION
```
static final String PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION
```
    DVR Property "dvrAudioOnlyChunkTargetDuration": for target duration when recording audio-only.
    Applies to recording an audio-only stream and is the target chunk duration. The unit is in ms. The default value is 2000 ms. This setting is ignored if the stream contains video and audio, in which case the keyframe determines the chunk size.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION, Constant Field Values
  - PROPERTY_BREAK_ON_PTS
```
static final String PROPERTY_BREAK_ON_PTS
```
    DVR Property "dvrChunkBreakOnPTS": for specifying that DVR should be broken on PTS.
    Valid values are "true" or "false" Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_BREAK_ON_PTS, Constant Field Values
  - PROPERTY_BREAK_ON_PTS_MANIFEST
```
static final String PROPERTY_BREAK_ON_PTS_MANIFEST
```
    DVR Property "dvrChunkBreakOnPTSManifest": for specifying that DVR manifest should use the PTS when dvrChunkBreakOnPTS is enabled.
    Valid values are "true" or "false" Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_BREAK_ON_PTS_MANIFEST, Constant Field Values
  - PROPERTY_CHUNK_CACHE_CLASS
```
static final String PROPERTY_CHUNK_CACHE_CLASS
```
    DVR Property "dvrChunkMemoryCacheClass": for controlling the class responsible for caching DVR chunks in memory.
    The class must implement IDvrChunkMemoryCache and may sub-class DvrDefaultChunkMemoryCache
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrChunkMemoryCache, DEFAULT_PROPERTY_CHUNK_CACHE_CLASS, Constant Field Values
  - PROPERTY_CHUNK_DURATION_MINIMUM
```
static final String PROPERTY_CHUNK_DURATION_MINIMUM
```
    DVR Property "dvrChunkDurationMinimum": for minimum chunk duration, in milliseconds.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_CHUNK_DURATION_MINIMUM, Constant Field Values
  - PROPERTY_CHUNK_GROUPING_SECONDS
```
static final String PROPERTY_CHUNK_GROUPING_SECONDS
```
    DVR Property "dvrChunkGroupingSeconds": for determining how many seconds of DVR are stored in each stores sub-folder.
    The directory naming convention is HHHH_MM_SS with H = hours, M = minutes, S = seconds. Using the defaults, first directory would be named 0000_00_00 and the second directory would be named 0000_10_00, etc.
    Valid values are integers greater than 60. Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    DEFAULT_PROPERTY_CHUNK_GROUPING_SECONDS, Constant Field Values
  - PROPERTY_CHUNK_ID_CLASS
```
static final String PROPERTY_CHUNK_ID_CLASS
```
    The associated class must implement the IDvrChunkIDHandler3 interface
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MBR_ALIGNER
```
static final String PROPERTY_CHUNK_MBR_ALIGNER
```
    Internal DO NOT USE
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_CACHESIZE
```
static final String PROPERTY_CHUNK_MEMORY_CACHESIZE
```
    DVR Property "chunkMemoryCacheSize": used by DvrDefaultChunkMemoryCache to set number of chunks stored in DVR in-memory cache.
    Default value is DEFAULT_CHUNK_MEMORY_CACHESIZE
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHE_DEBUG
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHE_DEBUG
```
    DVR Property "chunkReadMemoryCacheDebug": used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHE_ENABLE
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHE_ENABLE
```
    DVR Property "chunkReadMemoryCacheEnable": used by DvrDefaultChunkMemoryReadCache to enable read caching.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE
```
    DVR Property "chunkReadMemoryCacheExpireAge": used by DvrDefaultChunkMemoryReadCache to set when a chunk should automatically be purged from the cache.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY
```
    DVR Property "chunkReadMemoryCacheGCExpireFrequency": used by DvrDefaultChunkMemoryReadCache to set the how often an expire cycle runs.
    Default value is #DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_FREQUENCY
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT
```
    DVR Property "chunkReadMemoryCacheMaxExpireCount": used by DvrDefaultChunkMemoryReadCache to set the amount of chunks to expire in each cycle.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHE_STORE
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHE_STORE
```
    DVR Property "chunkReadMemoryCacheStore": used by DvrDefaultChunkMemoryReadCache to enable caching for stores. It is a comma sepated list of store names.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_AUDIO
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_AUDIO
```
    DVR Property "chunkReadMemoryCacheAudioSize": used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_AUDIO
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_DATA
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_DATA
```
    DVR Property "chunkReadMemoryCacheDataSize": used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_DATA
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_VIDEO
```
static final String PROPERTY_CHUNK_MEMORY_READ_CACHESIZE_VIDEO
```
    DVR Property "chunkReadMemoryCacheVideoSize": used by DvrDefaultChunkMemoryReadCache to set the amount of memory for DVR in-memory read cache.
    Default value is DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_VIDEO
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CHUNK_READ_CACHE_CLASS
```
static final String PROPERTY_CHUNK_READ_CACHE_CLASS
```
    DVR Property "dvrChunkMemoryReadCacheClass": for controlling the class responsible for caching DVR chunks in memory.
    The class must implement IDvrChunkMemoryCache and may sub-class DvrDefaultChunkMemoryCache
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrChunkMemoryCache, DEFAULT_PROPERTY_CHUNK_READ_CACHE_CLASS, Constant Field Values
  - PROPERTY_CHUNK_READER_CLASS
```
static final String PROPERTY_CHUNK_READER_CLASS
```
    DVR Property "dvrChunkReaderClass": for controlling the class responsible for reading DVR Chunks.
    The class must implement IDvrChunkReader
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrChunkReader, DEFAULT_PROPERTY_CHUNK_READER_CLASS, Constant Field Values
  - PROPERTY_CHUNK_WRITER_CLASS
```
static final String PROPERTY_CHUNK_WRITER_CLASS
```
    DVR Property "dvrChunkWriterClass": for controlling the class responsible for writing DVR Chunks.
    The class must implement IDvrChunkWriter
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrChunkWriter, DEFAULT_PROPERTY_CHUNK_WRITER_CLASS, Constant Field Values
  - PROPERTY_CUPERTINO_ENABLE_DATE_EVENTS
```
static final String PROPERTY_CUPERTINO_ENABLE_DATE_EVENTS
```
    HTTP Streamer Property "dvrCupertinoEnableDataEvents": used to stream ID3 data for HLS DVR streams
    Default value is true
    Add this to Application/HTTPStreamer/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_ON_CHUNK_START_RESET_COUNTER
```
static final String PROPERTY_CUPERTINO_ON_CHUNK_START_RESET_COUNTER
```
    DVR Property "dvrCupertinoOnChunkStartResetCounter": when a new chunk starts, reset internal tsPacketizer counters
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PLAYLIST_ALLOW_CACHING
```
static final String PROPERTY_CUPERTINO_PLAYLIST_ALLOW_CACHING
```
    DVR Property "dvrCupertinoPlaylistAllowCaching": used to force Cupertino playlist to set #EXT-X-ALLOW-CACHE: value
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PLAYLIST_DISC_AT_ALTERNATES
```
static final String PROPERTY_CUPERTINO_PLAYLIST_DISC_AT_ALTERNATES
```
    HTTP Streamer Property "dvrCupertinoPlaylistDiscontinuityAtAlternates": used to insert discontinuity tags into HLS stream if DVR store switches mid-playist. The DVR store switches when alternates are pulled form other renditions to fill gaps.
    Default value is true
    Add this to Application/HTTPStreamer/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PLAYLIST_FORCE_LIVE
```
static final String PROPERTY_CUPERTINO_PLAYLIST_FORCE_LIVE
```
    DVR Property "dvrCupertinoPlaylistForceLive": used to override playlist request delegate logic that determines if playlist is live.
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PLAYLIST_FORCE_NONLIVE
```
static final String PROPERTY_CUPERTINO_PLAYLIST_FORCE_NONLIVE
```
    DVR Property "dvrCupertinoPlaylistForceLive": used to override playlist request delegate logic that determines if playlist is live versus non-live.
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PLAYLIST_GZIP_THRESHOLD
```
static final String PROPERTY_CUPERTINO_PLAYLIST_GZIP_THRESHOLD
```
    DVR Property "dvrCupertinoPlaylistGzipThreshold": when playlist is larger than this number of bytes, and gzip is enabled and accepted, the playlist will be compressed
    Default value is DEFAULT_CUPERTINO_PLAYLIST_GZIP_THRESHOLD
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PLAYLIST_USE_GZIP
```
static final String PROPERTY_CUPERTINO_PLAYLIST_USE_GZIP
```
    DVR Property "dvrCupertinoPlaylistUseGzip": used to force Cupertino playlist to use gzip if it is accepted
    Default value is true
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PUT_END_TAG_BEFORE_CHUNKS
```
static final String PROPERTY_CUPERTINO_PUT_END_TAG_BEFORE_CHUNKS
```
    DVR Property "dvrCupertinoPutEndTagBeforeChunks": if set to true, puts the EXT-X-ENDLIST before the DVR chunks.
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED
```
static final String PROPERTY_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED
```
    DVR Property "dvrCupertinoPutEndTagIfPlaylistDurationReached": if set to true, puts the EXT-X-ENDLIST tag after DVR chunks only when a DVR playlist's duration has been specified in a request, and it's calculated end time has been reached for streams that are still recording.
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_CHANNEL_MANIFEST
```
static final String PROPERTY_DEBUG_CHANNEL_MANIFEST
```
    DVR Property "dvrDebugChannelManifest": for turning on logging of DVR channel manifests.
    Valid values are "true" or "false". Default is false.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_CHUNK_RETRIEVALS
```
static final String PROPERTY_DEBUG_CHUNK_RETRIEVALS
```
    DVR Property "dvrDebugChunkRetrievals": for logging each chunk retrieval
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_CUPERTINO_PLAYER_ADAPTER
```
static final String PROPERTY_DEBUG_CUPERTINO_PLAYER_ADAPTER
```
    HTTP Streamer Property "dvrDebugCupertinoPlayerAdapter": for turning on DVR Player Cupertino Adapter debug logging.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_FAILED_CHUNK_RETRIEVALS
```
static final String PROPERTY_DEBUG_FAILED_CHUNK_RETRIEVALS
```
    DVR Property "dvrDebugFailedChunkRetrievals": for logging info about each failed chunk retrieval
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_LOG_INVALID_CHUNK_DETAILS
```
static final String PROPERTY_DEBUG_LOG_INVALID_CHUNK_DETAILS
```
    DVR Property "dvrLogInvalidChunkDetails": to control detailed logging information of DVR invalid chunks
    The default is false, meaning do not log invalid chunks. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED, Constant Field Values
  - PROPERTY_DEBUG_LOG_INVALID_CHUNK_MATCHER
```
static final String PROPERTY_DEBUG_LOG_INVALID_CHUNK_MATCHER
```
    DVR Property "dvrLogInvalidChunkMatcher": for matching stream names that will log chunk packets
    Only affects logging if PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED is true.
    
    See Also:
    PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED, Constant Field Values
  - PROPERTY_DEBUG_LOG_VALID_CHUNK_DETAILS
```
static final String PROPERTY_DEBUG_LOG_VALID_CHUNK_DETAILS
```
    DVR Property "dvrLogValidChunkDetails": to control detailed logging information of DVR valid chunks
    The default is false, meaning do not log valid chunks. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED, Constant Field Values
  - PROPERTY_DEBUG_LOG_VALID_CHUNK_MATCHER
```
static final String PROPERTY_DEBUG_LOG_VALID_CHUNK_MATCHER
```
    DVR Property "dvrLogValidChunkMatcher": for matching stream names that will log chunk packets
    Only affects logging if PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED is true.
    
    See Also:
    PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED, Constant Field Values
  - PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED
```
static final String PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED
```
    DVR Property "dvrMaxInvalidChunksLogged": for controlling maximum number of invalid DVR chunks logged.
    The default is 10. Logging only occurs if property PROPERTY_DEBUG_LOG_INVALID_CHUNK_DETAILS is true. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED, PROPERTY_DEBUG_LOG_INVALID_CHUNK_DETAILS, Constant Field Values
  - PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED
```
static final String PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED
```
    DVR Property "dvrMaxValidChunksLogged": for controlling maximum number of valid DVR chunks logged.
    The default is 10. Logging only occurs if property PROPERTY_DEBUG_LOG_VALID_CHUNK_DETAILS is true. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED, PROPERTY_DEBUG_LOG_VALID_CHUNK_DETAILS, Constant Field Values
  - PROPERTY_DEBUG_MAXIMUM_RAW_PACKETS
```
static final String PROPERTY_DEBUG_MAXIMUM_RAW_PACKETS
```
    DVR Property "dvrDebugMaximumRawPackets": for setting maximum number of logged raw packets.
    Valid values is an integer. 0 means there is no limit.
    Only affects logging if PROPERTY_DEBUG_RAW_PACKETS is true.
    
    See Also:
    PROPERTY_DEBUG_RAW_PACKETS, Constant Field Values
  - PROPERTY_DEBUG_MBR_ALIGNMENT
```
static final String PROPERTY_DEBUG_MBR_ALIGNMENT
```
    HTTP Streamer or DVR Property "dvrDebugMbrAlignment": for turning on logging of mbr alignment
    Valid values are "true" or "false". Default is false.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_MBR_ALIGNMENT_RESOLUTION
```
static final String PROPERTY_DEBUG_MBR_ALIGNMENT_RESOLUTION
```
    DVR Property "dvrDebugMbrAlignmentResolution": for turning on logging of mbr alignment resolution (requested to actual)
    Valid values are "true" or "false". Default is false.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_MBR_DETAILS_WHEN_RECORD_DNE
```
static final String PROPERTY_DEBUG_MBR_DETAILS_WHEN_RECORD_DNE
```
    HTTP Streamer or DVR Property "dvrDebugMbrDetailsWhenRecordDNE": for turning on DVR MBR Player Adapter debug logging.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_MBR_PLAYER_ADAPTER
```
static final String PROPERTY_DEBUG_MBR_PLAYER_ADAPTER
```
    HTTP Streamer or DVR Property "dvrDebugMbrPlayerAdapter": for turning on DVR MBR Player Adapter debug logging.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_MBR_PLAYER_ADAPTER_IF_SHIFTED_EMPTY
```
static final String PROPERTY_DEBUG_MBR_PLAYER_ADAPTER_IF_SHIFTED_EMPTY
```
    HTTP Streamer or DVR Property "dvrDebugMbrPlayerAdapter": for turning on DVR MBR Player Adapter debug logging when null shifted entries is returned.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_METHODS
```
static final String PROPERTY_DEBUG_METHODS
```
    DVR Property "dvrDebugManagerLogMethods": for turning on DVR Manager debug logging.
    Valid values are "true" or "false".
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_MPEGDASH_PLAYER_ADAPTER
```
static final String PROPERTY_DEBUG_MPEGDASH_PLAYER_ADAPTER
```
    HTTP Streamer Property "dvrDebugMPEGDashPlayerAdapter": for turning on DVR Player MPEG-DASH Adapter debug logging.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_PLAYER_ADAPTER
```
static final String PROPERTY_DEBUG_PLAYER_ADAPTER
```
    HTTP Streamer Property "dvrDebugPlayerAdapter": for turning on DVR Player Adapter debug logging for all streamer types.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_PLAYLIST_REQUEST
```
static final String PROPERTY_DEBUG_PLAYLIST_REQUEST
```
    DVR Property "dvrDebugPlaylistRequest": for turning on logging of DVR playlist requests.
    Valid values are "true" or "false". Default is false.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_RAW_PACKETS
```
static final String PROPERTY_DEBUG_RAW_PACKETS
```
    DVR Property "dvrDebugRawPackets": for turning on logging of incoming raw packets.
    Valid values are "true" or "false".
    
    See Also:
    PROPERTY_DEBUG_MAXIMUM_RAW_PACKETS, Constant Field Values
  - PROPERTY_DEBUG_RAW_PACKETS_MATCHER
```
static final String PROPERTY_DEBUG_RAW_PACKETS_MATCHER
```
    DVR Property "dvrDebugRawPacketsMatcher": for matching stream names that will dump raw packet.
    Only affects logging if PROPERTY_DEBUG_RAW_PACKETS is true.
    
    See Also:
    PROPERTY_DEBUG_RAW_PACKETS, Constant Field Values
  - PROPERTY_DEBUG_REPEATER
```
static final String PROPERTY_DEBUG_REPEATER
```
    DVR Property "dvrDebugRepeater": for turning on logging of DVR repeater
    Valid values are "true" or "false".
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_SANJOSE_PLAYER_ADAPTER
```
static final String PROPERTY_DEBUG_SANJOSE_PLAYER_ADAPTER
```
    HTTP Streamer Property "dvrDebugSanJosePlayerAdapter": for turning on DVR Player San Jose Adapter debug logging.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_SMOOTH_PLAYER_ADAPTER
```
static final String PROPERTY_DEBUG_SMOOTH_PLAYER_ADAPTER
```
    HTTP Streamer Property "dvrDebugSmoothPlayerAdapter": for turning on DVR Player Smooth Adapter debug logging.
    Valid values are "true" or "false". (Default is false)
    Add this property to Application/HTTPStreamer/Properties.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_STATE_CHANGE
```
static final String PROPERTY_DEBUG_STATE_CHANGE
```
    DVR Property "dvrDebugStateChange": for logging state changes of DVR store.
    
    See Also:
    Constant Field Values
  - PROPERTY_DEBUG_TOSSED_HOLDERS
```
static final String PROPERTY_DEBUG_TOSSED_HOLDERS
```
    DVR Property "dvrDebugTossedHolders": for turning on logging of packets that are being tossed.
    Valid values are "true" or "false". Default is false.
    
    See Also:
    Constant Field Values
  - PROPERTY_ENCRYPTION_INFO_DELEGATE
```
static final String PROPERTY_ENCRYPTION_INFO_DELEGATE
```
    DVR Property "dvrPlaylistEncryptionInfoDelegate": used to over-ride the encryption info on the playback side.
    The specified delegate should extend com.wowza.wms.dvr.DvrBaseEncryptionInfoDelegate
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_FILE_SYSTEM_CLASS
```
static final String PROPERTY_FILE_SYSTEM_CLASS
```
    DVR Property "dvrFileSystemClass": for controlling the class responsible for managing the DVR File System.
    The class must implement IDvrFileSystem and may sub-class DvrDefaultFileSystem
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrFileSystem, DEFAULT_PROPERTY_FILE_SYSTEM_CLASS, Constant Field Values
  - PROPERTY_MANIFEST_PERSISTER_CLASS
```
static final String PROPERTY_MANIFEST_PERSISTER_CLASS
```
    DVR Property "dvrManifestPersisterClass": for controlling the class responsible for persisting the manifest files.
    The class must implement IDvrManifestPersister
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrManifestPersister, DEFAULT_PROPERTY_MANIFEST_PERSISTER_CLASS, Constant Field Values
  - PROPERTY_MAX_CHUNK_LOG
```
static final String PROPERTY_MAX_CHUNK_LOG
```
    DVR Property "dvrMaxChunkLogCount": for maximum number of DVR chunks to log.
    Maximum number of chunks to log recording information about in the wowzamedia_access.log file. As recording is continued past this value, there is no feedback for normal operation in the log. View directories and files created in [install-dir]/dvr for on-going feedback that recording is occurring. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_DVR_MAX_CHUNK_LOG, Constant Field Values
  - PROPERTY_MAX_RECALC_DURATION_LOG
```
static final String PROPERTY_MAX_RECALC_DURATION_LOG
```
    DVR Property "dvrMaxRecountDurationLogCount": for maximum number of messages to log regarding recalculating DVR chunk duration
    Maximum number of log statements recorded regarding chunk duration being recalculated. A value less than 0 means all statements will be logged with no limit.
    
    See Also:
    DEFAULT_PROPERTY_MAX_RECALC_DURATION_LOG, Constant Field Values
  - PROPERTY_MAX_RECORDING_LENGTH
```
static final String PROPERTY_MAX_RECORDING_LENGTH
```
    DVR Property "dvrMaximumRecordingLength": The maximum recording length in seconds. Recording stops when it reaches this value.
    Add the property to Application/DVR/Properties section of Application.xml A value of zero means no maximum recording length is enforced. If used in conjunction with DVRWindow, should be slightly larger (1-2%) than DVRWindow.
    
    See Also:
    DEFAULT_PROPERTY_MAX_RECORDING_LENGTH, Constant Field Values
  - PROPERTY_MBR_ALIGNMENT_ALWAYS_START_AT_ZERO
```
static final String PROPERTY_MBR_ALIGNMENT_ALWAYS_START_AT_ZERO
```
    DVR Property "abrIndexesAlwaysStartWithZero": when doing mbr alignment, always start the alignment at index 0.
    Previous to 4.1.1.03, when DVR aligns single renditions into an ABR stream, it always starts the ABR rendition at index zero, not matter the indexes of the individual streams. The behavior was changed to better accommodate HTTP Origin, where indexes were innappropriately getting re-used after the session was restarted.
    The default is false. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_MBR_ALIGNMENT_CHUNKS_IN_RESERVE
```
static final String PROPERTY_MBR_ALIGNMENT_CHUNKS_IN_RESERVE
```
    DVR Property "dvrAbrAlignmentChunksInReserve": when doing mbr alignment, implement code that ignores n chunks in each chunklist and determines a trim time based on the maximum time of all of the non-reserve chunks. This prevents some alignment issues when one stream is falling behind others
    Introduced in 4.6.0.02
    The default is 0. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA
```
static final String PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA
```
    DVR Property "dvrMbrAlternateMatchDelta": when finding alternative for a MBR gap, an alternate is considered a match is within this many ms of the gap in question.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA, Constant Field Values
  - PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE
```
static final String PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE
```
    DVR Property "dvrMbrMinimumPacketTimeGapSize": when doing mbr alignment gaps smaller than this are ignored.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE, Constant Field Values
  - PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE
```
static final String PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE
```
    DVR Property "dvrMbrMinimumUtcTimeGapSize": when doing mbr alignment gaps smaller than this are ignored.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE, Constant Field Values
  - PROPERTY_MBR_USE_UTC_FOR_ALIGNMENT
```
static final String PROPERTY_MBR_USE_UTC_FOR_ALIGNMENT
```
    DVR Property "dvrMbrUseUtcForAlignment": when doing mbr alignment use utc time for alignment
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_MEDIACACHE_ENABLED
```
static final String PROPERTY_MEDIACACHE_ENABLED
```
    DVR Property "dvrMediaCacheEnabled"
    Add the property to Application/DVR/Properties section of Application.xml Default is false.
    
    See Also:
    Constant Field Values
  - PROPERTY_MEDIACACHE_READER_CLASS
```
static final String PROPERTY_MEDIACACHE_READER_CLASS
```
    DVR Property "dvrMediaCacheReaderClass"
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_MEDIACACHE_READER_CLASS, Constant Field Values
  - PROPERTY_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD
```
static final String PROPERTY_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD
```
    DVR Property "dvrMPEGDashPlaylistGzipThreshold": when playlist is larger than this number of bytes, and gzip is enabled and accepted by the requesting client, the playlist will be compressed
    Default value is DEFAULT_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP
```
static final String PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP
```
    DVR Property "dvrMPEGDashPlaylistUseGzip": used to enable creation MPEG-DASH playlists with GZIP encoding
    Default value is true
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_PACKET_DELTA_TO_NOTIFY
```
static final String PROPERTY_PACKET_DELTA_TO_NOTIFY
```
    See Also:
    Constant Field Values
  - PROPERTY_PACKET_DELTA_TO_RESET_TIME
```
static final String PROPERTY_PACKET_DELTA_TO_RESET_TIME
```
    DVR Property "dvrResetTimePacketDelta": for controlling how much Chunk start times must diverge from last chunk's end time before the DVR time gets reset.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_PACKET_DELTA_TO_RESET_TIME, Constant Field Values
  - PROPERTY_PACKET_DURATION_MAXIMUM
```
static final String PROPERTY_PACKET_DURATION_MAXIMUM
```
    DVR Property "dvrPacketDurationMaximum": for maximum packet duration, in milliseconds.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_PACKET_DURATION_MAXIMUM, Constant Field Values
  - PROPERTY_PACKET_SORT_TIME
```
static final String PROPERTY_PACKET_SORT_TIME
```
    DVR Property "dvrPacketSortTime": for sorting incoming packets. Specified in milliseconds.
    Valid values are a integer greater than equal to 0. Zero means no sorting occurs. Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    DEFAULT_PROPERTY_PACKET_SORT_TIME, Constant Field Values
  - PROPERTY_PLAYLIST_REQUEST_DELEGATE
```
static final String PROPERTY_PLAYLIST_REQUEST_DELEGATE
```
    DVR Property "dvrPlaylistRequestDelegate": used to over-ride the class that generates a playlist request.
    The delegate should extend DvrBasePlaylistRequestFactory
    If unspecified, the standard DVR-time based delegate DEFAULT_PLAYLIST_REQUEST_DELEGATE is used
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_RECORD_AUDIO
```
static final String PROPERTY_RECORD_AUDIO
```
    DVR Property "recordAudio": for determining if audio should be recorded.
    Set property to: true to record audio of incoming stream. Default is true. Set property to: false to ignore audio packets during recording. Either recordVideo or recordAudio property must be set to: true
    
    See Also:
    Constant Field Values
  - PROPERTY_RECORD_DATA
```
static final String PROPERTY_RECORD_DATA
```
    DVR Property "recordData": for determining if data should be recorded.
    Set property to: true to record data of incoming stream. Default is true. Set property to: false to ignore data packets during recording.
    
    See Also:
    Constant Field Values
  - PROPERTY_RECORD_VIDEO
```
static final String PROPERTY_RECORD_VIDEO
```
    DVR Property "recordVideo": for determining if video should be recorded.
    Set property to: true to record video of incoming stream. Default is true. Set property to: false to ignore video packets during recording. Either recordVideo or recordAudio property must be set to: true
    
    See Also:
    Constant Field Values
  - PROPERTY_RECORDINGS_LOADER_CLASS
```
static final String PROPERTY_RECORDINGS_LOADER_CLASS
```
    DVR Property "dvrRecordingsLoaderClass": for controlling the class responsible for loading DVR recordings.
    The class must implement IDvrRecordingsLoader
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrRecordingsLoader, DEFAULT_PROPERTY_RECORDINGS_LOADER_CLASS, Constant Field Values
  - PROPERTY_REPEATER_HEARTBEAT_DURATION
```
static final String PROPERTY_REPEATER_HEARTBEAT_DURATION
```
    DVR Property "dvrRepeaterHeartbeatDuration": for time in ms that origin pings edges
    A Integer Value.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_REPEATER_SHARED_SECRET
```
static final String PROPERTY_REPEATER_SHARED_SECRET
```
    DVR Property "dvrEncryptionSharedSecret": for encryption shared secret between origins and edges. In Origin-Edge scenarios when Wowza is using encryption, a shared secret must be defined for both origin and edges to encrypt the information sent between origin and edge so that encryption information is not revealed.
    A String values.
    Add the property to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE
```
static final String PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE
```
    DVR Property "dvrSanJosePlaylistAbstDurationEqualityTolerance": used to over-ride the tolerance when determining equal chunks lengths.
    Default value is #SANJOSE_ABST_DEFAULT_DURATION_EQUALITY_TOLERANCE (50), which means 50 milliseconds.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SANJOSE_ABST_TIMESCALE
```
static final String PROPERTY_SANJOSE_ABST_TIMESCALE
```
    DVR Property "dvrSanJosePlaylistAbstTimescale": used to over-ride the time-scale for abst files.
    Default value is #SANJOSE_ABST_DEFAULT_TIMESCALE (1000), which means milliseconds.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SANJOSE_PLAYLIST_DELIVERYTYPE
```
static final String PROPERTY_SANJOSE_PLAYLIST_DELIVERYTYPE
```
    DVR Property "dvrSanJosePlaylistDeliveryType": used to over-ride the mime type for DVR San Jose F4m playlists.
    Default value is "streaming"
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SANJOSE_PLAYLIST_LIVE_STREAMTYPE
```
static final String PROPERTY_SANJOSE_PLAYLIST_LIVE_STREAMTYPE
```
    DVR Property "dvrSanJosePlaylistLiveStreamType": used to over-ride the stream type for live DVR in San Jose f4m playlists.
    Default value is #SANJOSE_F4M_STREAMTYPE_DVR.
    
    See Also:
    SANJOSE_F4M_STREAMTYPE_DVR, SANJOSE_F4M_STREAMTYPE_LIVE, SANJOSE_F4M_STREAMTYPE_LIVEORRECORDED,
    Add this to Application/DVR/Properties section of Application.xml, Constant Field Values
  - PROPERTY_SANJOSE_PLAYLIST_MIMETYPE
```
static final String PROPERTY_SANJOSE_PLAYLIST_MIMETYPE
```
    DVR Property "dvrSanJosePlaylistMimeType": used to over-ride the mime type for DVR San Jose F4m playlists.
    Default value is "video/mp4"
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SANJOSE_PLAYLIST_RECORDED_STREAMTYPE
```
static final String PROPERTY_SANJOSE_PLAYLIST_RECORDED_STREAMTYPE
```
    DVR Property "dvrSanJosePlaylistRecordedStreamType": used to over-ride the stream type for non-live (recorded) DVR in San Jose f4m playlists.
    Default value is #SANJOSE_F4M_STREAMTYPE_RECORDED. *
    
    See Also:
    SANJOSE_F4M_STREAMTYPE_DVR, SANJOSE_F4M_STREAMTYPE_LIVE, SANJOSE_F4M_STREAMTYPE_LIVEORRECORDED,
    Add this to Application/DVR/Properties section of Application.xml, Constant Field Values
  - PROPERTY_SANJOSE_PLAYLIST_VERSION
```
static final String PROPERTY_SANJOSE_PLAYLIST_VERSION
```
    DVR Property "dvrSanJosePlaylistVersion": used to over-ride the version of the San Jose f4m playlist.
    Default value is "2.0". Valid values are "1.0" and "2.0".
    
    See Also:
    SANJOSE_F4M_VERSION_1_0, Add this to Application/DVR/Properties section of Application.xml, Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_H264_CODEC
```
static final String PROPERTY_SMOOTH_MANIFEST_H264_CODEC
```
    DVR Property "dvrSmoothManifestH264Codec": used to force Smooth Manifest to use this as its FourCC H264 codec info.
    Default value is set by Smooth Streaming
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE
```
static final String PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE
```
    DVR Property "dvrSmoothManifestLiveCanPause": used to determine is CanPause is enabled in smooth Manifest.
    Default value is #DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE, which is set to true.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK
```
static final String PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK
```
    DVR Property "dvrSmoothManifestLiveCanSeek": used to determine is CanSeek is enabled in smooth Manifest.
    Default value is #DEFAULT_PROPERTY_SMOOTH_LIVE_CAN_SEEK, which is set to true.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION
```
static final String PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION
```
    DVR Property "dvrSmoothManifestMajorVersion": used to determine Smooth manifest major version
    Default value is #DEFAULT_PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION
```
static final String PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION
```
    DVR Property "dvrSmoothManifestMinorVersion": used to determine Smooth manifest major version
    Default value is #DEFAULT_PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE
```
static final String PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE
```
    DVR Property "dvrSmoothManifestRecordedCanPause": used to determine is CanPause is enabled in smooth Manifest.
    Default value is #DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE, which is set to true.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK
```
static final String PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK
```
    DVR Property "dvrSmoothManifestRecordedCanSeek": used to determine is CanSeek is enabled in smooth Manifest.
    Default value is #DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK, which is set to true.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION
```
static final String PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION
```
    DVR Property "dvrSmoothManifestRecordedSpecifyDuration": used to determine if duration is specified. If not duration of zero is shown.
    Default value is #DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION, which is set to true.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_SMOOTH_MANIFEST_VERBOSE_DURATION
```
static final String PROPERTY_SMOOTH_MANIFEST_VERBOSE_DURATION
```
    DVR Property "dvrSmoothManifestVerboseDuration": used to force Smooth Manifest to include durations for each record
    Default value is false
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_START_RECORDING_ON_STARTUP
```
static final String PROPERTY_START_RECORDING_ON_STARTUP
```
    DVR Property "startRecordingOnStartup": for determining if DVR recorder should start recording immediately.
    Set property to: true (default) to start recording immediately when stream is detected. Set property to: false to init the DVR recorder but to not start recording immediately when stream starts.
    
    See Also:
    Constant Field Values
  - PROPERTY_STORAGE_DIRECTORY
```
static final String PROPERTY_STORAGE_DIRECTORY
```
    DVR Property "dvrStorageDirectory": for overriding the DVR storage directory location Typically this is defined application-wide in Application.xml under Application/DVR/StorageDirectory. However, to override this on a per stream basis, the property may be set on the IDvrStreamManager after creation and before initialization.
    
    See Also:
    DEFAULT_PROPERTY_STORAGE_DIRECTORY, Constant Field Values
  - PROPERTY_STREAM_DATA
```
static final String PROPERTY_STREAM_DATA
```
    See Also:
    Constant Field Values
  - PROPERTY_STREAM_ONLY_LIVE_STREAMS
```
static final String PROPERTY_STREAM_ONLY_LIVE_STREAMS
```
    DVR Property "dvrStreamOnlyLiveStreams": used to allow only streaming of 'live' DVR streams. This means the DVR stream must actively be recording to be streamed. If not live, the streaming session will timeout when connecting.
    Add this to Application/DVR/Properties section of Application.xml
    
    See Also:
    Constant Field Values
  - PROPERTY_TEXT_READER_CLASS
```
static final String PROPERTY_TEXT_READER_CLASS
```
    DVR Property "dvrTextReaderClass": for controlling the class responsible for reading DVR text files.
    The class must implement IDvrTextReader
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrTextReader, DEFAULT_PROPERTY_TEXT_READER_CLASS, Constant Field Values
  - PROPERTY_TEXT_WRITER_CLASS
```
static final String PROPERTY_TEXT_WRITER_CLASS
```
    DVR Property "dvrTextWriterClass": for controlling the class responsible for writing DVR text files.
    The class must implement IDvrTextWriter
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    IDvrTextWriter, DEFAULT_PROPERTY_TEXT_WRITER_CLASS, Constant Field Values
  - PROPERTY_USE_SAX_PARSER
```
static final String PROPERTY_USE_SAX_PARSER
```
    DVR Property "dvrUseSAXParser": for controlling the XML parser for DVR container manifests
    Add the property to Application/DVR/Properties section of Application.xml.
    
    See Also:
    Constant Field Values
  - PROPERTY_WINDOW_DURATION
```
static final String PROPERTY_WINDOW_DURATION
```
    DVR Property "dvrWindowDuration": for specifying the DVR window duration, in seconds.
    Typically this is defined application-wide in Application.xml under Application/DVR/WindowDuartion However, to override this on a per stream basis, the property may be set on the IDvrStreamManager after creation and before initialization. Valid values are integers greater than or equal to 0. Add the property to Application/DVR/Properties section of Application.xml. The default is 0, meaning the window size is unlimited.
    
    See Also:
    DVR_WINDOW_DURATION_UNLIMITED, Constant Field Values
  - SANJOSE_F4M_STREAMINGTYPE_STREAMING
```
static final String SANJOSE_F4M_STREAMINGTYPE_STREAMING
```
    Constant for San Jose streaming type "streaming"
    
    See Also:
    Constant Field Values
  - SANJOSE_F4M_STREAMTYPE_DVR
```
static final String SANJOSE_F4M_STREAMTYPE_DVR
```
    Constant for San Jose stream type "dvr".
    
    See Also:
    Constant Field Values
  - SANJOSE_F4M_STREAMTYPE_LIVE
```
static final String SANJOSE_F4M_STREAMTYPE_LIVE
```
    Constant for San Jose stream type "live".
    
    See Also:
    Constant Field Values
  - SANJOSE_F4M_STREAMTYPE_LIVEORRECORDED
```
static final String SANJOSE_F4M_STREAMTYPE_LIVEORRECORDED
```
    Constant for San Jose stream type "liveOrRecorded".
    
    See Also:
    Constant Field Values
  - SANJOSE_F4M_STREAMTYPE_RECORDED
```
static final String SANJOSE_F4M_STREAMTYPE_RECORDED
```
    Constant for San Jose stream type "recorded".
    
    See Also:
    Constant Field Values
  - SANJOSE_F4M_VERSION_1_0
```
static final String SANJOSE_F4M_VERSION_1_0
```
    Constant for San Jose f4m version "1.0".
    
    See Also:
    Constant Field Values
  - SANJOSE_F4M_VERSION_2_0
```
static final String SANJOSE_F4M_VERSION_2_0
```
    Constant for San Jose f4m version "2.0".
    
    See Also:
    Constant Field Values

Interface IDvrConstants

Nested Class Summary

Field Summary

Fields inherited from interface com.wowza.wms.dvr.IDvrPrivateConstants

Field Detail

ARCHIVE_STRATEGY_APPEND

ARCHIVE_STRATEGY_DELETE

ARCHIVE_STRATEGY_VERSION

DEFAULT_CHUNK_MEMORY_CACHESIZE

DEFAULT_CHUNK_MEMORY_READ_CACHE_DEBUG

DEFAULT_CHUNK_MEMORY_READ_CACHE_ENABLE

DEFAULT_CHUNK_MEMORY_READ_CACHE_EXPIRE_AGE

DEFAULT_CHUNK_MEMORY_READ_CACHE_GC_EXPIRE_FREQUENCY

DEFAULT_CHUNK_MEMORY_READ_CACHE_MAX_EXPIRE_COUNT

DEFAULT_CHUNK_MEMORY_READ_CACHE_STORE

DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_AUDIO

DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_DATA

DEFAULT_CHUNK_MEMORY_READ_CACHESIZE_VIDEO

DEFAULT_CUPERTINO_PLAYLIST_GZIP_THRESHOLD

DEFAULT_CUPERTINO_PUT_END_TAG_IF_PLAYLIST_DURATION_REACHED

DEFAULT_MPEG_DASH_PLAYLIST_GZIP_THRESHOLD

DEFAULT_PLAYLIST_REQUEST_DELEGATE

DEFAULT_PROPERTY_ALLOWABLE_AV_PACKET_DELTA

DEFAULT_PROPERTY_APPEND_DISCONTINUITY_DELTA

DEFAULT_PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION

DEFAULT_PROPERTY_BREAK_ON_PTS

DEFAULT_PROPERTY_BREAK_ON_PTS_MANIFEST

DEFAULT_PROPERTY_CHUNK_CACHE_CLASS

DEFAULT_PROPERTY_CHUNK_DURATION_MINIMUM

DEFAULT_PROPERTY_CHUNK_GROUPING_SECONDS

DEFAULT_PROPERTY_CHUNK_ID_CLASS

DEFAULT_PROPERTY_CHUNK_READ_CACHE_CLASS

DEFAULT_PROPERTY_CHUNK_READER_CLASS

DEFAULT_PROPERTY_CHUNK_WRITER_CLASS

DEFAULT_PROPERTY_DEBUG_CHANNEL_MANIFEST

DEFAULT_PROPERTY_DEBUG_MAX_INVALID_CHUNKS_LOGGED

DEFAULT_PROPERTY_DEBUG_MAX_RAW_PACKETS

DEFAULT_PROPERTY_DEBUG_MAX_VALID_CHUNKS_LOGGED

DEFAULT_PROPERTY_DEBUG_RAW_PACKETS

DEFAULT_PROPERTY_DVR_MAX_CHUNK_LOG

DEFAULT_PROPERTY_FILE_SYSTEM_CLASS

DEFAULT_PROPERTY_MANIFEST_PERSISTER_CLASS

DEFAULT_PROPERTY_MAX_RECALC_DURATION_LOG

DEFAULT_PROPERTY_MAX_RECORDING_LENGTH

DEFAULT_PROPERTY_MBR_ALTERNATIVE_MATCH_DELTA

DEFAULT_PROPERTY_MBR_CLASS_ALIGNER

DEFAULT_PROPERTY_MBR_MINIMIMUM_PACKETTIME_GAP_SIZE

DEFAULT_PROPERTY_MBR_MINIMIMUM_UTCTIME_GAP_SIZE

DEFAULT_PROPERTY_MEDIACACHE_READER_CLASS

DEFAULT_PROPERTY_MPEG_DASH_PLAYLIST_USE_GZIP

DEFAULT_PROPERTY_PACKET_DELTA_TO_NOTIFY

DEFAULT_PROPERTY_PACKET_DELTA_TO_RESET_TIME

DEFAULT_PROPERTY_PACKET_DURATION_MAXIMUM

DEFAULT_PROPERTY_PACKET_SORT_TIME

DEFAULT_PROPERTY_PURGE_DEFAULT

DEFAULT_PROPERTY_RECORDINGS_LOADER_CLASS

DEFAULT_PROPERTY_REPEATER_HEARTBEAT_DURATION

DEFAULT_PROPERTY_SANJOSE_ABST_DURATION_TOLERANCE

DEFAULT_PROPERTY_SANJOSE_ABST_TIMESCALE

DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_PAUSE

DEFAULT_PROPERTY_SMOOTH_MANIFEST_LIVE_CAN_SEEK

DEFAULT_PROPERTY_SMOOTH_MANIFEST_MAJOR_VERSION

DEFAULT_PROPERTY_SMOOTH_MANIFEST_MINOR_VERSION

DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_PAUSE

DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_CAN_SEEK

DEFAULT_PROPERTY_SMOOTH_MANIFEST_RECORDED_SPECIFY_DURATION

DEFAULT_PROPERTY_STORAGE_DIRECTORY

DEFAULT_PROPERTY_TEXT_READER_CLASS

DEFAULT_PROPERTY_TEXT_WRITER_CLASS

DVR_DEFAULT_FILESTORE

DVR_DEFAULT_RECORDER_ID

DVR_REPEATER_PACKETIZER_ID

DVR_STREAMING_PACKETIZER_ID

DVR_WINDOW_DURATION_UNLIMITED

MEDIACACHE_PREFIX

MIMETYPE_VIDEO_MP4

PROPERTY_ALLOWABLE_AV_PACKET_DELTA

PROPERTY_APPEND_DISCONTINUITY_DELTA

PROPERTY_ARCHIVE_STRATEGY

PROPERTY_AUDIO_ONLY_CHUNK_TARGET_DURATION