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Revise the webm files to more correctly identify audio tracks.

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This commit is contained in:
Jeremy White 2016-06-28 07:59:57 -06:00
parent 275850f7e6
commit 5b2e795bf6
2 changed files with 7 additions and 9 deletions
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5
playback.js
View File

@ -186,10 +186,13 @@ SpicePlaybackConn.prototype.start_playback = function(data)
this.start_time = data.time;
var h = new webm_Header();
var te = new webm_AudioTrackEntry;
var t = new webm_Tracks(te);
var mb = new ArrayBuffer(h.buffer_size())
var mb = new ArrayBuffer(h.buffer_size() + t.buffer_size())
this.bytes_written = h.to_buffer(mb);
this.bytes_written = t.to_buffer(mb, this.bytes_written);
this.source_buffer.addEventListener('error', handle_sourcebuffer_error, false);
this.source_buffer.addEventListener('updateend', handle_append_buffer_done, false);

11
webm.js
View File

@ -356,7 +356,7 @@ webm_SeekHead.prototype =
End of Seek Head
*/
function webm_TrackEntry()
function webm_AudioTrackEntry()
{
this.id = WEBM_TRACK_ENTRY;
this.number = 1;
@ -385,7 +385,7 @@ function webm_TrackEntry()
];
}
webm_TrackEntry.prototype =
webm_AudioTrackEntry.prototype =
{
to_buffer: function(a, at)
{
@ -526,9 +526,6 @@ function webm_Header()
this.info = new webm_SegmentInformation;
this.seek_head.track.pos = this.seek_head.info.pos + this.info.buffer_size();
this.track_entry = new webm_TrackEntry;
this.tracks = new webm_Tracks(this.track_entry);
}
webm_Header.prototype =
@ -539,7 +536,6 @@ webm_Header.prototype =
at = this.ebml.to_buffer(a, at);
at = this.segment.to_buffer(a, at);
at = this.info.to_buffer(a, at);
at = this.tracks.to_buffer(a, at);
return at;
},
@ -547,7 +543,6 @@ webm_Header.prototype =
{
return this.ebml.buffer_size() +
this.segment.buffer_size() +
this.info.buffer_size() +
this.tracks.buffer_size();
this.info.buffer_size();
},
}