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--HG-- rename : dom/media/fmp4/PlatformDecoderModule.cpp => dom/media/platforms/PlatformDecoderModule.cpp rename : dom/media/fmp4/PlatformDecoderModule.h => dom/media/platforms/PlatformDecoderModule.h rename : dom/media/fmp4/SharedDecoderManager.cpp => dom/media/platforms/SharedDecoderManager.cpp rename : dom/media/fmp4/SharedDecoderManager.h => dom/media/platforms/SharedDecoderManager.h rename : dom/media/fmp4/BlankDecoderModule.cpp => dom/media/platforms/agnostic/BlankDecoderModule.cpp rename : dom/media/fmp4/eme/EMEAudioDecoder.cpp => dom/media/platforms/agnostic/eme/EMEAudioDecoder.cpp rename : dom/media/fmp4/eme/EMEAudioDecoder.h => dom/media/platforms/agnostic/eme/EMEAudioDecoder.h rename : dom/media/fmp4/eme/EMEDecoderModule.cpp => dom/media/platforms/agnostic/eme/EMEDecoderModule.cpp rename : dom/media/fmp4/eme/EMEDecoderModule.h => dom/media/platforms/agnostic/eme/EMEDecoderModule.h rename : dom/media/fmp4/eme/EMEVideoDecoder.cpp => dom/media/platforms/agnostic/eme/EMEVideoDecoder.cpp rename : dom/media/fmp4/eme/EMEVideoDecoder.h => dom/media/platforms/agnostic/eme/EMEVideoDecoder.h rename : dom/media/fmp4/eme/SamplesWaitingForKey.cpp => dom/media/platforms/agnostic/eme/SamplesWaitingForKey.cpp rename : dom/media/fmp4/eme/SamplesWaitingForKey.h => dom/media/platforms/agnostic/eme/SamplesWaitingForKey.h rename : dom/media/fmp4/eme/moz.build => dom/media/platforms/agnostic/eme/moz.build rename : dom/media/fmp4/gmp/GMPAudioDecoder.cpp => dom/media/platforms/agnostic/gmp/GMPAudioDecoder.cpp rename : dom/media/fmp4/gmp/GMPAudioDecoder.h => dom/media/platforms/agnostic/gmp/GMPAudioDecoder.h rename : dom/media/fmp4/gmp/GMPDecoderModule.cpp => dom/media/platforms/agnostic/gmp/GMPDecoderModule.cpp rename : dom/media/fmp4/gmp/GMPDecoderModule.h => dom/media/platforms/agnostic/gmp/GMPDecoderModule.h rename : dom/media/fmp4/gmp/GMPVideoDecoder.cpp => dom/media/platforms/agnostic/gmp/GMPVideoDecoder.cpp rename : dom/media/fmp4/gmp/GMPVideoDecoder.h => dom/media/platforms/agnostic/gmp/GMPVideoDecoder.h rename : dom/media/fmp4/gmp/MediaDataDecoderProxy.cpp => dom/media/platforms/agnostic/gmp/MediaDataDecoderProxy.cpp rename : dom/media/fmp4/gmp/MediaDataDecoderProxy.h => dom/media/platforms/agnostic/gmp/MediaDataDecoderProxy.h rename : dom/media/fmp4/gmp/moz.build => dom/media/platforms/agnostic/gmp/moz.build rename : dom/media/fmp4/android/AndroidDecoderModule.cpp => dom/media/platforms/android/AndroidDecoderModule.cpp rename : dom/media/fmp4/android/AndroidDecoderModule.h => dom/media/platforms/android/AndroidDecoderModule.h rename : dom/media/fmp4/apple/AppleATDecoder.cpp => dom/media/platforms/apple/AppleATDecoder.cpp rename : dom/media/fmp4/apple/AppleATDecoder.h => dom/media/platforms/apple/AppleATDecoder.h rename : dom/media/fmp4/apple/AppleCMFunctions.h => dom/media/platforms/apple/AppleCMFunctions.h rename : dom/media/fmp4/apple/AppleCMLinker.cpp => dom/media/platforms/apple/AppleCMLinker.cpp rename : dom/media/fmp4/apple/AppleCMLinker.h => dom/media/platforms/apple/AppleCMLinker.h rename : dom/media/fmp4/apple/AppleDecoderModule.cpp => dom/media/platforms/apple/AppleDecoderModule.cpp rename : dom/media/fmp4/apple/AppleDecoderModule.h => dom/media/platforms/apple/AppleDecoderModule.h rename : dom/media/fmp4/apple/AppleUtils.h => dom/media/platforms/apple/AppleUtils.h rename : dom/media/fmp4/apple/AppleVDADecoder.cpp => dom/media/platforms/apple/AppleVDADecoder.cpp rename : dom/media/fmp4/apple/AppleVDADecoder.h => dom/media/platforms/apple/AppleVDADecoder.h rename : dom/media/fmp4/apple/AppleVDAFunctions.h => dom/media/platforms/apple/AppleVDAFunctions.h rename : dom/media/fmp4/apple/AppleVDALinker.cpp => dom/media/platforms/apple/AppleVDALinker.cpp rename : dom/media/fmp4/apple/AppleVDALinker.h => dom/media/platforms/apple/AppleVDALinker.h rename : dom/media/fmp4/apple/AppleVTDecoder.cpp => dom/media/platforms/apple/AppleVTDecoder.cpp rename : dom/media/fmp4/apple/AppleVTDecoder.h => dom/media/platforms/apple/AppleVTDecoder.h rename : dom/media/fmp4/apple/AppleVTFunctions.h => dom/media/platforms/apple/AppleVTFunctions.h rename : dom/media/fmp4/apple/AppleVTLinker.cpp => dom/media/platforms/apple/AppleVTLinker.cpp rename : dom/media/fmp4/apple/AppleVTLinker.h => dom/media/platforms/apple/AppleVTLinker.h rename : dom/media/fmp4/apple/ReorderQueue.h => dom/media/platforms/apple/ReorderQueue.h rename : dom/media/fmp4/apple/VideoDecodeAcceleration/VDADecoder.h => dom/media/platforms/apple/VideoDecodeAcceleration/VDADecoder.h rename : dom/media/fmp4/apple/VideoToolbox/VideoToolbox.h => dom/media/platforms/apple/VideoToolbox/VideoToolbox.h rename : dom/media/fmp4/ffmpeg/FFmpegAudioDecoder.cpp => dom/media/platforms/ffmpeg/FFmpegAudioDecoder.cpp rename : dom/media/fmp4/ffmpeg/FFmpegAudioDecoder.h => dom/media/platforms/ffmpeg/FFmpegAudioDecoder.h rename : dom/media/fmp4/ffmpeg/FFmpegDataDecoder.cpp => dom/media/platforms/ffmpeg/FFmpegDataDecoder.cpp rename : dom/media/fmp4/ffmpeg/FFmpegDataDecoder.h => dom/media/platforms/ffmpeg/FFmpegDataDecoder.h rename : dom/media/fmp4/ffmpeg/FFmpegDecoderModule.cpp => dom/media/platforms/ffmpeg/FFmpegDecoderModule.cpp rename : dom/media/fmp4/ffmpeg/FFmpegDecoderModule.h => dom/media/platforms/ffmpeg/FFmpegDecoderModule.h rename : dom/media/fmp4/ffmpeg/FFmpegFunctionList.h => dom/media/platforms/ffmpeg/FFmpegFunctionList.h rename : dom/media/fmp4/ffmpeg/FFmpegH264Decoder.cpp => dom/media/platforms/ffmpeg/FFmpegH264Decoder.cpp rename : dom/media/fmp4/ffmpeg/FFmpegH264Decoder.h => dom/media/platforms/ffmpeg/FFmpegH264Decoder.h rename : dom/media/fmp4/ffmpeg/FFmpegLibs.h => dom/media/platforms/ffmpeg/FFmpegLibs.h rename : dom/media/fmp4/ffmpeg/FFmpegLog.cpp => dom/media/platforms/ffmpeg/FFmpegLog.cpp rename : dom/media/fmp4/ffmpeg/FFmpegLog.h => dom/media/platforms/ffmpeg/FFmpegLog.h rename : dom/media/fmp4/ffmpeg/FFmpegRuntimeLinker.cpp => dom/media/platforms/ffmpeg/FFmpegRuntimeLinker.cpp rename : dom/media/fmp4/ffmpeg/FFmpegRuntimeLinker.h => dom/media/platforms/ffmpeg/FFmpegRuntimeLinker.h rename : dom/media/fmp4/ffmpeg/README_mozilla => dom/media/platforms/ffmpeg/README_mozilla rename : dom/media/fmp4/ffmpeg/libav53/include/COPYING.LGPLv2.1 => dom/media/platforms/ffmpeg/libav53/include/COPYING.LGPLv2.1 rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/avcodec.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/avcodec.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/avfft.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/avfft.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/dxva2.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/dxva2.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/old_codec_ids.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/old_codec_ids.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/opt.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/opt.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/vaapi.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/vaapi.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/vda.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/vda.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/vdpau.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/vdpau.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/version.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/version.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavcodec/xvmc.h => dom/media/platforms/ffmpeg/libav53/include/libavcodec/xvmc.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavformat/avformat.h => dom/media/platforms/ffmpeg/libav53/include/libavformat/avformat.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavformat/avio.h => dom/media/platforms/ffmpeg/libav53/include/libavformat/avio.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavformat/version.h => dom/media/platforms/ffmpeg/libav53/include/libavformat/version.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/adler32.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/adler32.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/aes.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/aes.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/attributes.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/attributes.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/audio_fifo.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/audio_fifo.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/audioconvert.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/audioconvert.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/avassert.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/avassert.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/avconfig.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/avconfig.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/avstring.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/avstring.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/avutil.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/avutil.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/base64.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/base64.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/blowfish.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/blowfish.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/bprint.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/bprint.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/bswap.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/bswap.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/common.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/common.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/cpu.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/cpu.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/crc.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/crc.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/dict.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/dict.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/error.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/error.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/eval.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/eval.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/fifo.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/fifo.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/file.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/file.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/imgutils.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/imgutils.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/intfloat.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/intfloat.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/intfloat_readwrite.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/intfloat_readwrite.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/intreadwrite.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/intreadwrite.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/lfg.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/lfg.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/log.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/log.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/lzo.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/lzo.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/mathematics.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/mathematics.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/md5.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/md5.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/mem.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/mem.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/old_pix_fmts.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/old_pix_fmts.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/opt.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/opt.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/parseutils.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/parseutils.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/pixdesc.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/pixdesc.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/pixfmt.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/pixfmt.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/random_seed.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/random_seed.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/rational.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/rational.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/samplefmt.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/samplefmt.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/sha.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/sha.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/time.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/time.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/timecode.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/timecode.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/timestamp.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/timestamp.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/version.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/version.h rename : dom/media/fmp4/ffmpeg/libav53/include/libavutil/xtea.h => dom/media/platforms/ffmpeg/libav53/include/libavutil/xtea.h rename : dom/media/fmp4/ffmpeg/libav53/moz.build => dom/media/platforms/ffmpeg/libav53/moz.build rename : dom/media/fmp4/ffmpeg/libav54/include/COPYING.LGPLv2.1 => dom/media/platforms/ffmpeg/libav54/include/COPYING.LGPLv2.1 rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/avcodec.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/avcodec.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/avfft.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/avfft.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/dxva2.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/dxva2.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/old_codec_ids.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/old_codec_ids.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/vaapi.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/vaapi.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/vda.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/vda.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/vdpau.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/vdpau.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/version.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/version.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavcodec/xvmc.h => dom/media/platforms/ffmpeg/libav54/include/libavcodec/xvmc.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavformat/avformat.h => dom/media/platforms/ffmpeg/libav54/include/libavformat/avformat.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavformat/avio.h => dom/media/platforms/ffmpeg/libav54/include/libavformat/avio.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavformat/version.h => dom/media/platforms/ffmpeg/libav54/include/libavformat/version.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/adler32.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/adler32.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/aes.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/aes.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/attributes.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/attributes.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/audio_fifo.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/audio_fifo.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/audioconvert.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/audioconvert.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/avassert.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/avassert.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/avconfig.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/avconfig.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/avstring.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/avstring.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/avutil.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/avutil.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/base64.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/base64.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/blowfish.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/blowfish.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/bswap.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/bswap.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/channel_layout.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/channel_layout.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/common.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/common.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/cpu.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/cpu.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/crc.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/crc.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/dict.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/dict.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/error.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/error.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/eval.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/eval.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/fifo.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/fifo.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/file.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/file.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/imgutils.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/imgutils.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/intfloat.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/intfloat.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/intfloat_readwrite.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/intfloat_readwrite.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/intreadwrite.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/intreadwrite.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/lfg.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/lfg.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/log.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/log.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/lzo.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/lzo.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/mathematics.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/mathematics.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/md5.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/md5.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/mem.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/mem.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/old_pix_fmts.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/old_pix_fmts.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/opt.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/opt.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/parseutils.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/parseutils.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/pixdesc.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/pixdesc.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/pixfmt.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/pixfmt.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/random_seed.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/random_seed.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/rational.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/rational.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/samplefmt.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/samplefmt.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/sha.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/sha.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/time.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/time.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/version.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/version.h rename : dom/media/fmp4/ffmpeg/libav54/include/libavutil/xtea.h => dom/media/platforms/ffmpeg/libav54/include/libavutil/xtea.h rename : dom/media/fmp4/ffmpeg/libav54/moz.build => dom/media/platforms/ffmpeg/libav54/moz.build rename : dom/media/fmp4/ffmpeg/libav55/include/COPYING.LGPLv2.1 => dom/media/platforms/ffmpeg/libav55/include/COPYING.LGPLv2.1 rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/avcodec.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/avcodec.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/avfft.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/avfft.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/dxva2.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/dxva2.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/vaapi.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/vaapi.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/vda.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/vda.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/vdpau.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/vdpau.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/version.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/version.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavcodec/xvmc.h => dom/media/platforms/ffmpeg/libav55/include/libavcodec/xvmc.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavformat/avformat.h => dom/media/platforms/ffmpeg/libav55/include/libavformat/avformat.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavformat/avio.h => dom/media/platforms/ffmpeg/libav55/include/libavformat/avio.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavformat/version.h => dom/media/platforms/ffmpeg/libav55/include/libavformat/version.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/adler32.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/adler32.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/aes.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/aes.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/attributes.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/attributes.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/audio_fifo.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/audio_fifo.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/audioconvert.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/audioconvert.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/avassert.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/avassert.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/avconfig.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/avconfig.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/avstring.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/avstring.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/avutil.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/avutil.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/base64.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/base64.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/blowfish.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/blowfish.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/bswap.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/bswap.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/buffer.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/buffer.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/channel_layout.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/channel_layout.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/common.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/common.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/cpu.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/cpu.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/crc.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/crc.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/dict.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/dict.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/downmix_info.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/downmix_info.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/error.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/error.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/eval.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/eval.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/fifo.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/fifo.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/file.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/file.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/frame.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/frame.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/hmac.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/hmac.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/imgutils.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/imgutils.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/intfloat.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/intfloat.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/intreadwrite.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/intreadwrite.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/lfg.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/lfg.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/log.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/log.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/lzo.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/lzo.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/macros.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/macros.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/mathematics.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/mathematics.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/md5.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/md5.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/mem.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/mem.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/old_pix_fmts.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/old_pix_fmts.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/opt.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/opt.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/parseutils.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/parseutils.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/pixdesc.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/pixdesc.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/pixfmt.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/pixfmt.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/random_seed.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/random_seed.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/rational.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/rational.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/samplefmt.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/samplefmt.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/sha.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/sha.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/stereo3d.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/stereo3d.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/time.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/time.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/version.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/version.h rename : dom/media/fmp4/ffmpeg/libav55/include/libavutil/xtea.h => dom/media/platforms/ffmpeg/libav55/include/libavutil/xtea.h rename : dom/media/fmp4/ffmpeg/libav55/moz.build => dom/media/platforms/ffmpeg/libav55/moz.build rename : dom/media/fmp4/gonk/GonkAudioDecoderManager.cpp => dom/media/platforms/gonk/GonkAudioDecoderManager.cpp rename : dom/media/fmp4/gonk/GonkAudioDecoderManager.h => dom/media/platforms/gonk/GonkAudioDecoderManager.h rename : dom/media/fmp4/gonk/GonkDecoderModule.cpp => dom/media/platforms/gonk/GonkDecoderModule.cpp rename : dom/media/fmp4/gonk/GonkDecoderModule.h => dom/media/platforms/gonk/GonkDecoderModule.h rename : dom/media/fmp4/gonk/GonkMediaDataDecoder.cpp => dom/media/platforms/gonk/GonkMediaDataDecoder.cpp rename : dom/media/fmp4/gonk/GonkMediaDataDecoder.h => dom/media/platforms/gonk/GonkMediaDataDecoder.h rename : dom/media/fmp4/gonk/GonkVideoDecoderManager.cpp => dom/media/platforms/gonk/GonkVideoDecoderManager.cpp rename : dom/media/fmp4/gonk/GonkVideoDecoderManager.h => dom/media/platforms/gonk/GonkVideoDecoderManager.h rename : dom/media/fmp4/gonk/moz.build => dom/media/platforms/gonk/moz.build rename : dom/media/fmp4/moz.build => dom/media/platforms/moz.build rename : dom/media/fmp4/wmf/MFTDecoder.cpp => dom/media/platforms/wmf/MFTDecoder.cpp rename : dom/media/fmp4/wmf/MFTDecoder.h => dom/media/platforms/wmf/MFTDecoder.h rename : dom/media/fmp4/wmf/WMFAudioMFTManager.cpp => dom/media/platforms/wmf/WMFAudioMFTManager.cpp rename : dom/media/fmp4/wmf/WMFAudioMFTManager.h => dom/media/platforms/wmf/WMFAudioMFTManager.h rename : dom/media/fmp4/wmf/WMFDecoderModule.cpp => dom/media/platforms/wmf/WMFDecoderModule.cpp rename : dom/media/fmp4/wmf/WMFDecoderModule.h => dom/media/platforms/wmf/WMFDecoderModule.h rename : dom/media/fmp4/wmf/WMFMediaDataDecoder.cpp => dom/media/platforms/wmf/WMFMediaDataDecoder.cpp rename : dom/media/fmp4/wmf/WMFMediaDataDecoder.h => dom/media/platforms/wmf/WMFMediaDataDecoder.h rename : dom/media/fmp4/wmf/WMFVideoMFTManager.cpp => dom/media/platforms/wmf/WMFVideoMFTManager.cpp rename : dom/media/fmp4/wmf/WMFVideoMFTManager.h => dom/media/platforms/wmf/WMFVideoMFTManager.h rename : dom/media/fmp4/wmf/moz.build => dom/media/platforms/wmf/moz.build rename : dom/media/fmp4/wrappers/H264Converter.cpp => dom/media/platforms/wrappers/H264Converter.cpp rename : dom/media/fmp4/wrappers/H264Converter.h => dom/media/platforms/wrappers/H264Converter.h
268 lines
11 KiB
C++
268 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#if !defined(PlatformDecoderModule_h_)
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#define PlatformDecoderModule_h_
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#include "MediaDecoderReader.h"
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#include "mozilla/layers/LayersTypes.h"
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#include "nsTArray.h"
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#include "mozilla/RefPtr.h"
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#include <queue>
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namespace mozilla {
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class TrackInfo;
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class AudioInfo;
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class VideoInfo;
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class MediaRawData;
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namespace layers {
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class ImageContainer;
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}
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class MediaDataDecoder;
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class MediaDataDecoderCallback;
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class FlushableMediaTaskQueue;
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class CDMProxy;
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typedef int64_t Microseconds;
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// The PlatformDecoderModule interface is used by the MP4Reader to abstract
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// access to the H264 and Audio (AAC/MP3) decoders provided by various platforms.
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// It may be extended to support other codecs in future. Each platform (Windows,
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// MacOSX, Linux, B2G etc) must implement a PlatformDecoderModule to provide
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// access to its decoders in order to get decompressed H.264/AAC from the
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// MP4Reader.
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//
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// Video decoding is asynchronous, and should be performed on the task queue
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// provided if the underlying platform isn't already exposing an async API.
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//
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// Platforms that don't have a corresponding PlatformDecoderModule won't be
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// able to play the H.264/AAC data output by the MP4Reader. In practice this
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// means that we won't have fragmented MP4 supported in Media Source
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// Extensions.
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//
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// A cross-platform decoder module that discards input and produces "blank"
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// output samples exists for testing, and is created when the pref
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// "media.fragmented-mp4.use-blank-decoder" is true.
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class PlatformDecoderModule {
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public:
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(PlatformDecoderModule)
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// Call on the main thread to initialize the static state
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// needed by Create().
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static void Init();
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// Factory method that creates the appropriate PlatformDecoderModule for
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// the platform we're running on. Caller is responsible for deleting this
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// instance. It's expected that there will be multiple
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// PlatformDecoderModules alive at the same time. There is one
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// PlatformDecoderModule created per MP4Reader.
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// This is called on the decode task queue.
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static already_AddRefed<PlatformDecoderModule> Create();
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// As Create() but do not initialize the created PlatformDecoderModule.
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static already_AddRefed<PlatformDecoderModule> CreatePDM();
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// Perform any per-instance initialization.
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// This is called on the decode task queue.
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virtual nsresult Startup() { return NS_OK; };
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#ifdef MOZ_EME
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// Creates a PlatformDecoderModule that uses a CDMProxy to decrypt or
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// decrypt-and-decode EME encrypted content. If the CDM only decrypts and
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// does not decode, we create a PDM and use that to create MediaDataDecoders
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// that we use on on aTaskQueue to decode the decrypted stream.
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// This is called on the decode task queue.
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static already_AddRefed<PlatformDecoderModule>
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CreateCDMWrapper(CDMProxy* aProxy,
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bool aHasAudio,
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bool aHasVideo);
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#endif
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// Creates a decoder.
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// See CreateVideoDecoder and CreateAudioDecoder for implementation details.
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virtual already_AddRefed<MediaDataDecoder>
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CreateDecoder(const TrackInfo& aConfig,
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FlushableMediaTaskQueue* aTaskQueue,
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MediaDataDecoderCallback* aCallback,
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layers::LayersBackend aLayersBackend = layers::LayersBackend::LAYERS_NONE,
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layers::ImageContainer* aImageContainer = nullptr);
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// An audio decoder module must support AAC by default.
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// A video decoder must support H264 by default.
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// If more codecs are to be supported, SupportsMimeType will have
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// to be extended
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virtual bool SupportsMimeType(const nsACString& aMimeType);
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enum ConversionRequired {
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kNeedNone,
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kNeedAVCC,
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kNeedAnnexB,
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};
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// Indicates that the decoder requires a specific format.
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// The PlatformDecoderModule will convert the demuxed data accordingly before
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// feeding it to MediaDataDecoder::Input.
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virtual ConversionRequired DecoderNeedsConversion(const TrackInfo& aConfig) const = 0;
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virtual void DisableHardwareAcceleration() {}
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virtual bool SupportsSharedDecoders(const VideoInfo& aConfig) const {
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return true;
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}
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protected:
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PlatformDecoderModule() {}
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virtual ~PlatformDecoderModule() {}
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friend class H264Converter;
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// Creates a Video decoder. The layers backend is passed in so that
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// decoders can determine whether hardware accelerated decoding can be used.
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// Asynchronous decoding of video should be done in runnables dispatched
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// to aVideoTaskQueue. If the task queue isn't needed, the decoder should
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// not hold a reference to it.
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// Output and errors should be returned to the reader via aCallback.
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// On Windows the task queue's threads in have MSCOM initialized with
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// COINIT_MULTITHREADED.
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// Returns nullptr if the decoder can't be created.
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// It is safe to store a reference to aConfig.
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// This is called on the decode task queue.
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virtual already_AddRefed<MediaDataDecoder>
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CreateVideoDecoder(const VideoInfo& aConfig,
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layers::LayersBackend aLayersBackend,
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layers::ImageContainer* aImageContainer,
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FlushableMediaTaskQueue* aVideoTaskQueue,
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MediaDataDecoderCallback* aCallback) = 0;
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// Creates an Audio decoder with the specified properties.
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// Asynchronous decoding of audio should be done in runnables dispatched to
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// aAudioTaskQueue. If the task queue isn't needed, the decoder should
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// not hold a reference to it.
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// Output and errors should be returned to the reader via aCallback.
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// Returns nullptr if the decoder can't be created.
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// On Windows the task queue's threads in have MSCOM initialized with
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// COINIT_MULTITHREADED.
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// It is safe to store a reference to aConfig.
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// This is called on the decode task queue.
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virtual already_AddRefed<MediaDataDecoder>
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CreateAudioDecoder(const AudioInfo& aConfig,
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FlushableMediaTaskQueue* aAudioTaskQueue,
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MediaDataDecoderCallback* aCallback) = 0;
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// Caches pref media.fragmented-mp4.use-blank-decoder
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static bool sUseBlankDecoder;
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static bool sFFmpegDecoderEnabled;
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static bool sGonkDecoderEnabled;
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static bool sAndroidMCDecoderPreferred;
|
|
static bool sAndroidMCDecoderEnabled;
|
|
static bool sGMPDecoderEnabled;
|
|
};
|
|
|
|
// A callback used by MediaDataDecoder to return output/errors to the
|
|
// MP4Reader. Implementation is threadsafe, and can be called on any thread.
|
|
class MediaDataDecoderCallback {
|
|
public:
|
|
virtual ~MediaDataDecoderCallback() {}
|
|
|
|
// Called by MediaDataDecoder when a sample has been decoded.
|
|
virtual void Output(MediaData* aData) = 0;
|
|
|
|
// Denotes an error in the decoding process. The reader will stop calling
|
|
// the decoder.
|
|
virtual void Error() = 0;
|
|
|
|
// Denotes that the last input sample has been inserted into the decoder,
|
|
// and no more output can be produced unless more input is sent.
|
|
virtual void InputExhausted() = 0;
|
|
|
|
virtual void DrainComplete() = 0;
|
|
|
|
virtual void ReleaseMediaResources() {};
|
|
|
|
virtual bool OnReaderTaskQueue() = 0;
|
|
};
|
|
|
|
// MediaDataDecoder is the interface exposed by decoders created by the
|
|
// PlatformDecoderModule's Create*Decoder() functions. The type of
|
|
// media data that the decoder accepts as valid input and produces as
|
|
// output is determined when the MediaDataDecoder is created.
|
|
//
|
|
// Unless otherwise noted, all functions are only called on the decode task
|
|
// queue. An exception is the MediaDataDecoder in
|
|
// MP4Reader::IsVideoAccelerated() for which all calls (Init(),
|
|
// IsHardwareAccelerated(), and Shutdown()) are from the main thread.
|
|
//
|
|
// Don't block inside these functions, unless it's explicitly noted that you
|
|
// should (like in Flush()).
|
|
//
|
|
// Decoding is done asynchronously. Any async work can be done on the
|
|
// MediaTaskQueue passed into the PlatformDecoderModules's Create*Decoder()
|
|
// function. This may not be necessary for platforms with async APIs
|
|
// for decoding.
|
|
class MediaDataDecoder {
|
|
protected:
|
|
virtual ~MediaDataDecoder() {};
|
|
|
|
public:
|
|
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(MediaDataDecoder)
|
|
|
|
// Initialize the decoder. The decoder should be ready to decode after
|
|
// this returns. The decoder should do any initialization here, rather
|
|
// than in its constructor or PlatformDecoderModule::Create*Decoder(),
|
|
// so that if the MP4Reader needs to shutdown during initialization,
|
|
// it can call Shutdown() to cancel this operation. Any initialization
|
|
// that requires blocking the calling thread in this function *must*
|
|
// be done here so that it can be canceled by calling Shutdown()!
|
|
virtual nsresult Init() = 0;
|
|
|
|
// Inserts a sample into the decoder's decode pipeline.
|
|
virtual nsresult Input(MediaRawData* aSample) = 0;
|
|
|
|
// Causes all samples in the decoding pipeline to be discarded. When
|
|
// this function returns, the decoder must be ready to accept new input
|
|
// for decoding. This function is called when the demuxer seeks, before
|
|
// decoding resumes after the seek.
|
|
// While the reader calls Flush(), it ignores all output sent to it;
|
|
// it is safe (but pointless) to send output while Flush is called.
|
|
// The MP4Reader will not call Input() while it's calling Flush().
|
|
virtual nsresult Flush() = 0;
|
|
|
|
// Causes all complete samples in the pipeline that can be decoded to be
|
|
// output. If the decoder can't produce samples from the current output,
|
|
// it drops the input samples. The decoder may be holding onto samples
|
|
// that are required to decode samples that it expects to get in future.
|
|
// This is called when the demuxer reaches end of stream.
|
|
// The MP4Reader will not call Input() while it's calling Drain().
|
|
// This function is asynchronous. The MediaDataDecoder must call
|
|
// MediaDataDecoderCallback::DrainComplete() once all remaining
|
|
// samples have been output.
|
|
virtual nsresult Drain() = 0;
|
|
|
|
// Cancels all init/input/drain operations, and shuts down the
|
|
// decoder. The platform decoder should clean up any resources it's using
|
|
// and release memory etc. Shutdown() must block until the decoder has
|
|
// completed shutdown. The reader calls Flush() before calling Shutdown().
|
|
// The reader will delete the decoder once Shutdown() returns.
|
|
// The MediaDataDecoderCallback *must* not be called after Shutdown() has
|
|
// returned.
|
|
virtual nsresult Shutdown() = 0;
|
|
|
|
// Called from the state machine task queue or main thread.
|
|
virtual bool IsHardwareAccelerated() const { return false; }
|
|
|
|
// ConfigurationChanged will be called to inform the video or audio decoder
|
|
// that the format of the next input sample is about to change.
|
|
// If video decoder, aConfig will be a VideoInfo object.
|
|
// If audio decoder, aConfig will be a AudioInfo object.
|
|
virtual nsresult ConfigurationChanged(const TrackInfo& aConfig)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
};
|
|
|
|
} // namespace mozilla
|
|
|
|
#endif
|