Commit 329b4f42 authored by Steve Lhomme's avatar Steve Lhomme

rename PreSkip into CodecDelay with an explanation on how to use the value

parent 5358dc61
......@@ -62,7 +62,7 @@
<element name="ReferenceBlock" level="3" id="0xFB" type="integer" multiple="1" minver="1">Timestamp of another frame used as a reference (ie: B or P frame). The timestamp is relative to the block it's attached to.</element>
<element name="ReferenceVirtual" level="3" id="0xFD" type="integer" webm="0">Relative <a href="http://www.matroska.org/technical/specs/notes.html#Position_References">position</a> of the data that should be in position of the virtual block.</element>
<element name="CodecState" level="3" id="0xA4" type="binary" minver="2" webm="0">The new codec state to use. Data interpretation is private to the codec. This information should always be referenced by a seek entry.</element>
<element name="PostPadding" level="3" id="0x75A2" type="integer" minver="4" webm="1">PostPadding is the duration in nanoseconds of the silent data added to the Block (padding at the end of the block). The duration of PostPadding is not calculated in the duration of the Track and should be discarded during playback.</element>
<element name="PostPadding" level="3" id="0x75A2" type="integer" minver="4" webm="1">PostPadding is the duration in nanoseconds of the silent data added to the Block (padding at the end of the block). The duration of PostPadding is not calculated in the duration of the TrackEntry and should be discarded during playback.</element>
<element name="Slices" level="3" id="0x8E" type="master" minver="1" divx="0">Contains slices description.</element>
<element name="TimeSlice" level="4" id="0xE8" type="master" multiple="1" minver="1" divx="0">Contains extra time information about the data contained in the Block. While there are a few files in the wild with this element, it is no longer in use and has been deprecated. Being able to interpret this element is not required for playback.</element>
<element name="LaceNumber" cppname="SliceLaceNumber" level="5" id="0xCC" type="uinteger" minver="1" default="0" divx="0">The reverse number of the frame in the lace (0 is the last frame, 1 is the next to last, etc). While there are a few files in the wild with this element, it is no longer in use and has been deprecated. Being able to interpret this element is not required for playback.</element>
......@@ -102,7 +102,7 @@ between two successive fields at the output of the decoding process (see <a href
<element name="CodecDownloadURL" level="3" id="0x26B240" type="string" multiple="1" webm="0">A URL to download about the codec used.</element>
<element name="CodecDecodeAll" level="3" id="0xAA" type="uinteger" mandatory="1" minver="2" webm="0" default="1" range="0-1">The codec can decode potentially damaged data (1 bit).</element>
<element name="TrackOverlay" level="3" id="0x6FAB" type="uinteger" multiple="1" minver="1" webm="0">Specify that this track is an overlay track for the Track specified (in the u-integer). That means when this track has a gap (see <a href="http://www.matroska.org/technical/specs/index.html#SilentTracks">SilentTracks</a>) the overlay track should be used instead. The order of multiple TrackOverlay matters, the first one is the one that should be used. If not found it should be the second, etc.</element>
<element name="PreSkip" level="3" id="0x56AA" type="uinteger" multiple="0" minver="4" webm="1">PreSkip is the duration in nanoseconds of the pre-skip data. The track pre-skip data is prepended to the encoded track data. The pts of the Track encoded data is shifted by PreSkip.</element>
<element name="CodecDelay" level="3" id="0x56AA" type="uinteger" multiple="0" default="0" minver="4" webm="1">CodecDelay is the delay in nanoseconds to add to each Block timestamp. The value should be small.so the muxing of tracks witht the same actual timestamp are in the same Cluster.</element>
<element name="TrackTranslate" level="3" id="0x6624" type="master" multiple="1" minver="1" webm="0">The track identification for the given Chapter Codec.</element>
<element name="TrackTranslateEditionUID" level="4" id="0x66FC" type="uinteger" multiple="1" minver="1" webm="0">Specify an edition UID on which this translation applies. When not specified, it means for all editions found in the segment.</element>
<element name="TrackTranslateCodec" level="4" id="0x66BF" type="uinteger" mandatory="1" minver="1" webm="0">The <a href="http://www.matroska.org/technical/specs/index.html#ChapProcessCodecID">chapter codec</a> using this ID (0: Matroska Script, 1: DVD-menu).</element>
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