Open
Bug 1339362
Opened 7 years ago
Updated 2 years ago
Add channel layout information when decoding metadata
Categories
(Core :: Audio/Video: Playback, defect, P3)
Core
Audio/Video: Playback
Tracking
()
NEW
People
(Reporter: chunmin, Assigned: chunmin)
References
(Blocks 1 open bug)
Details
By https://bugzilla.mozilla.org/show_bug.cgi?id=1287672#c4 I think we need to add the layout information to metadata like here[0] based on its format. One example is [1]. We will get the following advantage: 1) We could collect these channel layout data for telemetry 2) We can get the layout even when the AudioQueue is empty[2] [0] http://searchfox.org/mozilla-central/rev/672c83ed65da286b68be1d02799c35fdd14d0134/dom/media/ogg/OggCodecState.cpp#782 [1] http://searchfox.org/mozilla-central/rev/672c83ed65da286b68be1d02799c35fdd14d0134/dom/media/platforms/agnostic/OpusDecoder.cpp#128 [2] http://searchfox.org/mozilla-central/source/dom/media/mediasink/DecodedAudioDataSink.cpp#204
Assignee | ||
Updated•7 years ago
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Updated•7 years ago
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Priority: -- → P3
Updated•2 years ago
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Severity: normal → S3
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Description
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