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30 Commits

Author SHA1 Message Date
Edwin Flores
c637986ec6 Bug 945864 - Remove buggy MediaOmxReader::GetBuffered method override r=cpearce 2014-01-14 12:38:40 +13:00
Sotaro Ikeda
6bb9ea150f Bug 948005 - Release reasources in MediaOmxReader's destructor. r=doublec 2014-01-07 09:44:02 -05:00
Sotaro Ikeda
683dfca3a0 Bug 941274 - Fix ResetDecode in MediaOmxReader. r=doublec 2013-12-02 22:38:16 -05:00
Sotaro Ikeda
2f8ac74186 Bug 932076 - Add check for MediaExtractor creation failure. r=doublec 2013-10-30 15:41:07 -04:00
Chris Pearce
3f98cc2f01 Bug 930829 - Add MediaData class as base for VideoData and AudioData to simplify writing a generic stream decoder. r=kinetik 2013-10-25 15:44:58 +13:00
Sotaro Ikeda
b019369717 Bug 925381 - Fix mpeg4 video seek failure. r=nical, r=doublec 2013-10-17 11:09:15 -04:00
Benjamin Chen
a9ca45668c Bug 831645 - part2, Rtsp media resource and decoder. r=roc, doublec, sworkman, khuey, gps 2013-09-23 17:53:36 +08:00
Thomas Zimmermann
568572011d Bug 924678: Explicitly clear OmxDecoder::mDecoder, r=doublec 
The MediaDecoderStateMachine frees the Decoder during its own
shutdown. If the the MediaDecoderStateMachine for an MP3 file
gets cleaned up before the MP3 frame parser is finished, the
OmxDecoder operates with an invalid Decoder.

With this patch, the MediaDecoderStateMachine informs the
OmxDecoder to clear the decoder field. The MP3 parser logic
detects this case and returns.

--HG--
extra : rebase_source : 0a00de3cf7b95ede77408e5d43cccbcd706750cd
 2013-10-14 10:38:17 +02:00
Matthew Gregan
8d51f7a552 Bug 920867 - Split VideoInfo into Video and Audio objects, then encapsulate in new MediaInfo object. r=cpearce 2013-09-27 17:22:38 +12:00
Chris Pearce
5f3cb23252 Bug 915958 - Automatically Finish() MediaQueues, so that each backend doesn't need to remember to do it. r=edwin 2013-09-13 14:33:54 +12:00
Thomas Zimmermann
b0f7962d2b Bug 831224: Parse MP3 frame headers in OmxDecoder, r=padenot 
On FirefoxOS, the Android libraries estimate the duration of MP3 streams
by examining the first MP3 frame header. This only works for streams with
constant bit rate. For streams with variable bit rate, a too short or too
long duration is computed.

This patch adds support for parsing MP3 frame headers. The decoder handles
file streams by reading them at once at the beginning and parsing them
immediately. Network streams are updated when a new fragment arrives.
 2013-01-24 13:38:32 +01:00
Ed Morley
2ac38e590a Backed out changeset e334b3139e2a (bug 831224) 2013-08-08 09:59:45 -07:00
Thomas Zimmermann
04820e6a7e Bug 831224: Parse MP3 frame headers in OmxDecoder, r=padenot 
On FirefoxOS, the Android libraries estimate the duration of MP3 streams
by examining the first MP3 frame header. This only works for streams with
constant bit rate. For streams with variable bit rate, a too short or too
long duration is computed.

This patch adds support for parsing MP3 frame headers. The decoder handles
file streams by reading them at once at the beginning and parsing them
immediately. Network streams are updated when a new fragment arrives.

--HG--
extra : rebase_source : bffb9447a5fdba4145e83f5aeb3c2accfb7872d6
 2013-01-24 13:38:32 +01:00
Sotaro Ikeda
2d645addc3 Bug 883744 - add pointer null check r=doublec 2013-06-22 08:58:12 -04:00
Robert O'Callahan
4ec5ce6398 Bug 880601. Emulate a form of keyframe skipping by allowing MediaOmxReader::DecodeVideoFrame to decode more than one video frame if video decoding is falling behind. r=cpearce 
If we don't support this in any way, then we get into trouble when there is
plenty of compressed data buffered but for some reason video decoding falls
behind (maybe there was a short period where the video data wasn't available).
Audio playback continues normally, but MediaOmxReader keeps making one call
to ReadAudio and one to ReadVideo, and if each call to ReadAudio decodes at
least as much as the calls to ReadVideo, video decoding can never catch up
to the current audio playback position. So video never plays. And when the
video decoding point gets far enough away from the audio decoding point,
horrible things start to happen, such as video and audio reading completely
different parts of the media cache and interfering with the caching mechanism
(which assumes audio and video reads are close together).

This patch approximates keyframe skipping, and is basically just a way for
MediaOmxReader::DecodeVideoFrame to decode more than one frame at a time
if we need video decoding to catch up.

To prevent pathological situations, we cap both the maximum number of frames
decoded per DecodeVideoFrame and the amount of time we spend in the method
(excluding the time for the last frame).

--HG--
extra : rebase_source : cba95c537fe97df5b696581be8233b6e9cffb70b
 2013-06-15 23:51:56 +12:00
Sotaro Ikeda
2d8e4dae08 Bug 871485 - Share hw codec between applications/tasks. r=mwu, r=doublec, r=roc 2013-06-10 08:22:05 -04:00
Robert O'Callahan
a1197b8439 Bug 877461. Part 3: Retry libstagefright audio/video decoding if it fails due to a timeout. r=sotaro 
--HG--
extra : rebase_source : 2ccd8afaca1e4055eb0105f25754176b0ff37034
 2013-06-06 11:43:43 +12:00
Chris Pearce
c8081a14c7 Bug 862182. r=roc,doublec 2013-05-03 10:59:18 +12:00
Chris Pearce
3262662a85 Bug 862182 - Revert bug 862183 due to frequent orange in 459439 crashtest. CLOSED TREE. r=philor 2013-05-01 13:33:33 +12:00
Chris Pearce
37aa644c0a Bug 862182 - Hold references to MediaResource in nsRefPtrs (content/media/omx), and fix some omx compiler warnings. r=doublec 2013-05-01 11:23:46 +12:00
Diego Wilson
6e5ca76079 Bug 860760 - Pause OMX media sources when playback is paused. r=sotaro, r=cdouble 
OMXCodec needs to now when the stream is paused. Otherwise it will
prevent the device from lowering its power state when idle.
 2013-04-10 17:58:25 -07:00
Sotaro Ikeda
1ae52b18d9 Bug 837051 - Store less buffers for video playback at MediaOmxReader. r=doublec 2013-04-08 14:35:30 -04:00
Diego Wilson
5e131253f0 Bug 847779 - Abort playback if OMX audio init fails. r=doublec, r=cpearce 2013-04-04 15:33:45 -07:00
Andrea Marchesini
8eaecd7c18 Bug 841014 - Rename nsTimeRanges.h to TimeRanges.h. r=Ms2ger 
--HG--
rename : content/html/content/src/nsTimeRanges.cpp => content/html/content/src/TimeRanges.cpp
rename : content/html/content/src/nsTimeRanges.h => content/html/content/src/TimeRanges.h
 2013-03-02 14:14:44 -05:00
Sotaro Ikeda
a4a7b25f49 Bug 840154 - Do not release MediaBuffer during OMXCodec is seeking. r=cdouble 2013-02-15 21:27:18 -05:00
Ehsan Akhgari
c78c1b8384 Bug 792263 - Implement decodeAudioData; r=bzbarsky,cpearce,padenot 2013-02-01 17:13:23 -05:00
Paul Adenot
556b71143b Bug 815194 - Remove more ns prefixes on content/media classes + whitespace fixes. r=cpearce 2012-11-28 20:40:07 +01:00
Edwin Flores
92700449d1 Bug 812756 - Remove seeking hack from OMX decoder r=cpearce 2012-11-27 17:08:40 +13:00
Ehsan Akhgari
f69801b25f Bug 812032 - Refactor the media reader classes to not access MediaDecoder directly; r=cpearce 2012-11-19 10:11:21 -05:00
Chris Pearce
216fe28466 Bug 811381 - Remove ns prefix from media code. r=roc 
--HG--
rename : content/media/nsAudioAvailableEventManager.cpp => content/media/AudioAvailableEventManager.cpp
rename : content/media/nsAudioAvailableEventManager.h => content/media/AudioAvailableEventManager.h
rename : content/media/nsAudioStream.cpp => content/media/AudioStream.cpp
rename : content/media/nsAudioStream.h => content/media/AudioStream.h
rename : content/media/nsMediaCache.cpp => content/media/MediaCache.cpp
rename : content/media/nsMediaCache.h => content/media/MediaCache.h
rename : content/media/nsBuiltinDecoder.cpp => content/media/MediaDecoder.cpp
rename : content/media/nsBuiltinDecoder.h => content/media/MediaDecoder.h
rename : content/media/nsBuiltinDecoderReader.cpp => content/media/MediaDecoderReader.cpp
rename : content/media/nsBuiltinDecoderReader.h => content/media/MediaDecoderReader.h
rename : content/media/nsBuiltinDecoderStateMachine.cpp => content/media/MediaDecoderStateMachine.cpp
rename : content/media/nsBuiltinDecoderStateMachine.h => content/media/MediaDecoderStateMachine.h
rename : content/media/dash/nsDASHDecoder.cpp => content/media/dash/DASHDecoder.cpp
rename : content/media/dash/nsDASHDecoder.h => content/media/dash/DASHDecoder.h
rename : content/media/dash/nsDASHReader.cpp => content/media/dash/DASHReader.cpp
rename : content/media/dash/nsDASHReader.h => content/media/dash/DASHReader.h
rename : content/media/dash/nsDASHRepDecoder.cpp => content/media/dash/DASHRepDecoder.cpp
rename : content/media/dash/nsDASHRepDecoder.h => content/media/dash/DASHRepDecoder.h
rename : content/media/gstreamer/nsGStreamerDecoder.cpp => content/media/gstreamer/GStreamerDecoder.cpp
rename : content/media/gstreamer/nsGStreamerDecoder.h => content/media/gstreamer/GStreamerDecoder.h
rename : content/media/gstreamer/nsGStreamerReader.cpp => content/media/gstreamer/GStreamerReader.cpp
rename : content/media/gstreamer/nsGStreamerReader.h => content/media/gstreamer/GStreamerReader.h
rename : content/media/ogg/nsOggCodecState.cpp => content/media/ogg/OggCodecState.cpp
rename : content/media/ogg/nsOggCodecState.h => content/media/ogg/OggCodecState.h
rename : content/media/ogg/nsOggDecoder.cpp => content/media/ogg/OggDecoder.cpp
rename : content/media/ogg/nsOggDecoder.h => content/media/ogg/OggDecoder.h
rename : content/media/ogg/nsOggReader.cpp => content/media/ogg/OggReader.cpp
rename : content/media/ogg/nsOggReader.h => content/media/ogg/OggReader.h
rename : content/media/omx/nsMediaOmxDecoder.cpp => content/media/omx/MediaOmxDecoder.cpp
rename : content/media/omx/nsMediaOmxDecoder.h => content/media/omx/MediaOmxDecoder.h
rename : content/media/omx/nsMediaOmxReader.cpp => content/media/omx/MediaOmxReader.cpp
rename : content/media/omx/nsMediaOmxReader.h => content/media/omx/MediaOmxReader.h
rename : content/media/plugins/nsMediaPluginDecoder.cpp => content/media/plugins/MediaPluginDecoder.cpp
rename : content/media/plugins/nsMediaPluginDecoder.h => content/media/plugins/MediaPluginDecoder.h
rename : content/media/plugins/nsMediaPluginHost.cpp => content/media/plugins/MediaPluginHost.cpp
rename : content/media/plugins/nsMediaPluginHost.h => content/media/plugins/MediaPluginHost.h
rename : content/media/plugins/nsMediaPluginReader.cpp => content/media/plugins/MediaPluginReader.cpp
rename : content/media/plugins/nsMediaPluginReader.h => content/media/plugins/MediaPluginReader.h
rename : content/media/raw/nsRawDecoder.cpp => content/media/raw/RawDecoder.cpp
rename : content/media/raw/nsRawDecoder.h => content/media/raw/RawDecoder.h
rename : content/media/raw/nsRawReader.cpp => content/media/raw/RawReader.cpp
rename : content/media/raw/nsRawReader.h => content/media/raw/RawReader.h
rename : content/media/raw/nsRawStructs.h => content/media/raw/RawStructs.h
rename : content/media/wave/nsWaveDecoder.cpp => content/media/wave/WaveDecoder.cpp
rename : content/media/wave/nsWaveDecoder.h => content/media/wave/WaveDecoder.h
rename : content/media/wave/nsWaveReader.cpp => content/media/wave/WaveReader.cpp
rename : content/media/wave/nsWaveReader.h => content/media/wave/WaveReader.h
rename : content/media/webm/nsWebMBufferedParser.cpp => content/media/webm/WebMBufferedParser.cpp
rename : content/media/webm/nsWebMBufferedParser.h => content/media/webm/WebMBufferedParser.h
rename : content/media/webm/nsWebMDecoder.cpp => content/media/webm/WebMDecoder.cpp
rename : content/media/webm/nsWebMDecoder.h => content/media/webm/WebMDecoder.h
rename : content/media/webm/nsWebMReader.cpp => content/media/webm/WebMReader.cpp
rename : content/media/webm/nsWebMReader.h => content/media/webm/WebMReader.h
 2012-11-14 11:46:40 -08:00