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168 Commits

Author SHA1 Message Date
Ed Morley
b7e276529b Backed out changeset 909cddbd5af9 (bug 831224) 2013-08-08 09:59:42 -07:00
Thomas Zimmermann
c78497c07a Bug 831224: Use multi-threaded I/O for reading and processing MP3 frames, r=padenot 
Reading large MP3 files from a slow medium, such as an SD card, takes
several seconds. This is too long for interactive applications like the
music app.

With this patch, the OmxDecoder reads large MP3 file in smaller chunks
and hands over each chunk individually to the MP3 parser. Reading the
file is done in the I/O thread, which is allowed to block, parsing is
done on the main thread.

The current chunk size is 8 MiB, which is small enough to not cause any
delay.

--HG--
extra : rebase_source : 4effb86db481c405a97760cd98f4218dde42104d
 2013-05-06 20:07:29 +02:00
Thomas Zimmermann
5632b9f96e 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
Thomas Zimmermann
4574d05406 Bug 831224: Added MP3 frame parser, r=padenot 
MP3 streams consist of small frames, with each frame containing the
audio data of a few hundred milliseconds. The actual duration of the
encoded audio can among frames.

Each frame consists of a 4-byte frame header, some optional extra
information, and the audio data. The MP3 frame parser walks over the
content of an MP3 stream, computes the duration of each frame from
the frame header, and sums them up to the streams complete duration.

The MP3 frame parser does not decode the actual audio data.

--HG--
extra : rebase_source : 1b101d8f9bf73e62672933d0f5d20253d7b25491
 2013-05-03 09:44:02 +02:00
Thomas Zimmermann
8458373204 Bug 831224: Remove trailing whitespaces, r=padenot 
--HG--
extra : rebase_source : e04ddb59ab953550d988924670c96b73bf7909f2
 2013-01-24 13:38:32 +01:00
Peter Chang
a38cfef9d8 Bug 894262 - Merge GonkIOSurfaceImage to GrallocImage, r=nical, kanru 2013-07-25 10:13:35 +08:00
Sotaro Ikeda
6e47b2e86f Bug 896374 - Fix infinite loop in MediaResourceManagerService::cancelClientLocked(). r=doublec 2013-07-24 08:55:30 -04:00
Sotaro Ikeda
be9402b476 Bug 891445 - Fix incorrect pointer comparison. r=doublec 2013-07-12 17:27:17 -04:00
Trevor Saunders
f33ade0d68 bug 887483 - remove a bunch of useless assignments to FORCE_STATIC_LIB implied by LIBXUL_LIBRARY=1 r=mshal 2013-07-11 11:06:34 -04:00
Sotaro Ikeda
c3d49a4e85 Bug 889238 - Add error handling to OMXCodecProxy. r=doublec 2013-07-07 16:33:57 -04:00
Marco Chen
a8344f1cb5 Bug 872462 - OmxDecoder::Pause/Start didn't follow AOSP's definition. r=doublec 2013-07-01 12:02:03 +08:00
Sotaro Ikeda
cd5b455001 Bug 884654 - Fix deadlock come from OmxDecoder::statusChanged(). r=doublec 2013-06-26 09:36:22 -04:00
Sotaro Ikeda
b4c019463a Bug 883744 - add pointer null check r=doublec 2013-06-22 08:58:12 -04:00
Sotaro Ikeda
5080be29cf Bug 884440 - Remove item correctly from vector. r=doublec 2013-06-19 13:40:31 -04:00
Robert O'Callahan
ced3f085a3 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
357c151486 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
7383c1b363 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
Robert O'Callahan
75b26ed79a Bug 877461. Part 2: Initialize VideoFrame members to 0. r=doublec 
--HG--
extra : rebase_source : d447561e74bc760c2ccbcba925e54579e3a15088
 2013-06-06 10:48:25 +12:00
Vladimir Vukicevic
020a93e885 b=843599; use gralloc buffers for WebGL streaming on B2G; r=nical,jgilbert,jrmuizel 2013-05-27 10:12:13 -04:00
Sotaro Ikeda
2e8825ec27 Bug 874325 - Add lock to MediaStreamSource::readAt(). r=doublec 2013-06-03 10:41:54 -04:00
Mike Shal
5169c0a913 Bug 864774 - Part 2: Move CPPSRCS to moz.build as CPP_SOURCES; r=joey CLOSED TREE 
From 9e0ba7f425143f545eb6c4b26a9a96b5ade4d8e9 Mon Sep 17 00:00:00 2001
 2013-04-23 17:54:15 -04:00
Sotaro Ikeda
7a601bfbd5 Bug 871753 Part1 - fix deadlock during youtube video playback. r=doublec 2013-05-16 17:24:13 -07:00
Sotaro Ikeda
f2ceae4c0d Bug 868806 - Handle OMXCodec's error. r=doublec 2013-05-15 21:35:34 -04:00
Patrick Wang
4be181127d Bug 871463 - allow to fallback to software codec in emulator. r=doublec 2013-05-13 17:38:49 +08:00
Sotaro Ikeda
bd9bed909c Bug 863441 - Increment GetAmpleVideoFrames() to 3. r=doublec 2013-05-07 10:53:42 -04:00
Sotaro Ikeda
eb98c9411e Bug 864180 - Move audio software decoder to app's process. r=doublec 2013-05-06 08:43:18 -04:00
Ed Morley
5c4d749c4e Merge mozilla-central and birch 2013-05-03 13:35:02 +01:00
Chris Pearce
01b2b87eff Bug 862182. r=roc,doublec 2013-05-03 10:59:18 +12:00
Michael Wu
5ac9873f58 Bug 868065 - Move GraphicBuffer.h include out of ImageContainer.h, r=vlad 2013-05-02 12:56:09 -04:00
Chris Pearce
c40495db60 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
601260f1a0 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
Ryan VanderMeulen
c2c22c6cba Merge m-c to inbound. 2013-04-16 16:04:20 -04:00
Mike Shal
df7deac25b Bug 846634 - Part 2: Move EXPORTS to moz.build; r=joey 2013-04-16 15:24:43 -04:00
Diego Wilson
2d313efb2c 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
09b09313c5 Bug 837051 - Store less buffers for video playback at MediaOmxReader. r=doublec 2013-04-08 14:35:30 -04:00
Diego Wilson
0488ab61c9 Bug 847779 - Abort playback if OMX audio init fails. r=doublec, r=cpearce 2013-04-04 15:33:45 -07:00
Kyle Machulis
72a717a860 Bug 855465 - Add emacs python mode comments to moz.build files; r=gps 2013-04-01 11:36:59 -07:00
Kyle Machulis
43628a7867 Backout for changeset 03452b187c14 (Bug 855465) due to bustage on a CLOSED TREE; r=qdot 2013-03-29 15:12:58 -07:00
Kyle Machulis
334c0800cf Bug 855465 - Add emacs python mode comments to moz.build files; r=gps 
--HG--
extra : rebase_source : 004a756492323e1a049586e85b3be5037159df20
 2013-03-29 13:56:18 -07:00
Sotaro Ikeda
97d75b663a Bug 850566 - Part 3: Set video size to SurfaceDescriptorGralloc. r=doublec 2013-03-28 09:59:48 -04:00
Mike Shal
7ecea60097 Bug 844654 - Part 2: Move MODULE to moz.build; rs=gps 2013-03-19 11:47:00 -07:00
Sotaro Ikeda
ecebfc145e Bug 803471 - Part 5b - Change OmxDecode to use GonkNativeWindowClient. r=cdouble 2013-03-08 14:43:33 -05:00
Sotaro Ikeda
4d3c927c6e Bug 803471 - Part 2 - Use OmxClient in OmxDecoder. r=cdouble 2013-03-08 14:43:32 -05:00
Andrea Marchesini
2de1d7cad4 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
Gregory Szorc
72ed2beb7b Bug 784841 - Part 18g: Convert /content; r=glandium 2013-02-25 12:47:19 -08:00
Sotaro Ikeda
4968afff3b Bug 840154 - Do not release MediaBuffer during OMXCodec is seeking. r=cdouble 2013-02-15 21:27:18 -05:00
Ehsan Akhgari
47b2a30d20 Bug 792263 - Implement decodeAudioData; r=bzbarsky,cpearce,padenot 2013-02-01 17:13:23 -05:00
Chris Jones
5fc9bf313e Bug 834150: Just Say No to the fallback SW decoder. r=doublec a=blocking-b2g 2013-01-30 15:06:28 -08:00
Chris Double
391466a49e Bug 825485 - AAC files don't play on B2G - r=cjones 2013-01-07 12:55:50 +00:00
Chris Jones
772a6743c1 Bug 824230: Handle UNKNOWN_ERROR in OmxDecoder. r=doublec 2012-12-24 15:43:10 -08:00
Chris Jones
74dfa6d566 Bug 819609: Don't try to send too-large videos to hardware video decoders. r=doublec a=blocking-basecamp 2012-12-10 23:48:58 -08:00
Paul Adenot
37399b1143 Bug 816949 - Remove IsSeekableInBufferedRange() methods as they are not needed anymore. r=cpearce 2012-12-07 14:30:03 +01:00
Paul Adenot
3650da83a5 Bug 815194 - Remove more ns prefixes on content/media classes + whitespace fixes. r=cpearce 2012-11-28 20:40:07 +01:00
Edwin Flores
4d5425e49e Bug 812756 - Set AmpleVideoFrames to the minimum to win a race when shutting down OMX.qcom.video.decoder.mpeg4 decoder r=doublec 2012-11-28 15:34:53 +13:00
Edwin Flores
ad69bc93e8 Bug 812756 - Remove seeking hack from OMX decoder r=cpearce 2012-11-27 17:08:40 +13:00
Ehsan Akhgari
ece376f0ad Bug 814757 - Export all decoder reader headers; r=cpearce 2012-11-23 14:52:39 -05:00
Thinker K.F. Li
c0bc8ca514 Bug 805711 - check EOS against audio source for OmxDecoder. r=doublec 2012-11-24 20:25:02 +13:00
Thinker K.F. Li
33076029f1 Bug 810734 - Check EOF to avoid infinite looping when parsing MP4. r=doublec 2012-11-21 22:45:42 -05:00
Ehsan Akhgari
2389e2ea97 Bug 812032 - Refactor the media reader classes to not access MediaDecoder directly; r=cpearce 2012-11-19 10:11:21 -05:00
Chris Pearce
ddedecabd0 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
Chris Pearce
5ac4df2ef3 Bug 811381 - Move media code into mozilla namespace. r=roc 2012-11-14 11:45:33 -08:00
Chris Pearce
9fe37d1328 Bug 811381 - Flatten nsMediaDecoder and nsBuiltinDecoder into a single class. r=roc 2012-11-14 11:45:13 -08:00
Ehsan Akhgari
23ed600a8a Bug 810177 - Part 2: Break MetadataTags out of nsHTMLMediaElements; r=cpearce 
This patch simply moves the MetadataTags typedef to nsMediaDecoder.h to
reduce the dependencies on nsHTMLMediaElements.h.  The rest of the
changes are made to make this compile.
 2012-11-08 19:40:08 -05:00
Chris Pearce
9a018fdcfc Bug 799344 - Flatten nsBultinDecoderStateMachine and nsDecoderStateMachine into a single class. r=roc 2012-11-07 11:33:02 +13:00
Ryan VanderMeulen
9a37b86c48 Backout 3f0e69962962, 84a1afc5b15e, c62f225d0dbb, 24870ebc9665, and dd7663e68657 (bug 799344) for mochitest-1 orange. 2012-11-06 19:36:49 -05:00
Chris Pearce
8ccca9261c Bug 799344 - Flatten nsBultinDecoderStateMachine and nsDecoderStateMachine into a single class. r=roc 2012-11-07 11:33:02 +13:00
Chris Double
411020abf7 Bug 791912 - Fix crash when using libstagefright during video playback shutdown on B2G - r=cpearce 2012-09-27 16:33:43 +12:00
Edwin Flores
25e059e58e Bug 759506 - Add support for zero-copy OMX hardware decoding to B2G r=doublec 2012-09-27 16:33:43 +12:00