1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/webrtc/signaling/src/media-conduit/WebrtcOMXH264VideoCodec.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,88 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.6 + * You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#ifndef WEBRTC_GONK
1.9 +#pragma error WebrtcOMXH264VideoCodec works only on B2G.
1.10 +#endif
1.11 +
1.12 +#ifndef WEBRTC_OMX_H264_CODEC_H_
1.13 +#define WEBRTC_OMX_H264_CODEC_H_
1.14 +
1.15 +#include "AudioConduit.h"
1.16 +#include "VideoConduit.h"
1.17 +
1.18 +namespace android {
1.19 + class OMXVideoEncoder;
1.20 +}
1.21 +
1.22 +namespace mozilla {
1.23 +
1.24 +class WebrtcOMXDecoder;
1.25 +class OMXOutputDrain;
1.26 +
1.27 +class WebrtcOMXH264VideoEncoder : public WebrtcVideoEncoder
1.28 +{
1.29 +public:
1.30 + WebrtcOMXH264VideoEncoder();
1.31 +
1.32 + virtual ~WebrtcOMXH264VideoEncoder();
1.33 +
1.34 + // Implement VideoEncoder interface.
1.35 + virtual int32_t InitEncode(const webrtc::VideoCodec* aCodecSettings,
1.36 + int32_t aNumOfCores,
1.37 + uint32_t aMaxPayloadSize) MOZ_OVERRIDE;
1.38 +
1.39 + virtual int32_t Encode(const webrtc::I420VideoFrame& aInputImage,
1.40 + const webrtc::CodecSpecificInfo* aCodecSpecificInfo,
1.41 + const std::vector<webrtc::VideoFrameType>* aFrameTypes) MOZ_OVERRIDE;
1.42 +
1.43 + virtual int32_t RegisterEncodeCompleteCallback(webrtc::EncodedImageCallback* aCallback) MOZ_OVERRIDE;
1.44 +
1.45 + virtual int32_t Release() MOZ_OVERRIDE;
1.46 +
1.47 + virtual int32_t SetChannelParameters(uint32_t aPacketLossRate,
1.48 + int aRoundTripTimeMs) MOZ_OVERRIDE;
1.49 +
1.50 + virtual int32_t SetRates(uint32_t aBitRate, uint32_t aFrameRate) MOZ_OVERRIDE;
1.51 +
1.52 +private:
1.53 + RefPtr<android::OMXVideoEncoder> mOMX;
1.54 + webrtc::EncodedImageCallback* mCallback;
1.55 + RefPtr<OMXOutputDrain> mOutputDrain;
1.56 + uint32_t mWidth;
1.57 + uint32_t mHeight;
1.58 + uint32_t mFrameRate;
1.59 + bool mOMXConfigured;
1.60 + webrtc::EncodedImage mEncodedImage;
1.61 +};
1.62 +
1.63 +class WebrtcOMXH264VideoDecoder : public WebrtcVideoDecoder
1.64 +{
1.65 +public:
1.66 + WebrtcOMXH264VideoDecoder();
1.67 +
1.68 + virtual ~WebrtcOMXH264VideoDecoder();
1.69 +
1.70 + // Implement VideoDecoder interface.
1.71 + virtual int32_t InitDecode(const webrtc::VideoCodec* aCodecSettings,
1.72 + int32_t aNumOfCores) MOZ_OVERRIDE;
1.73 + virtual int32_t Decode(const webrtc::EncodedImage& aInputImage,
1.74 + bool aMissingFrames,
1.75 + const webrtc::RTPFragmentationHeader* aFragmentation,
1.76 + const webrtc::CodecSpecificInfo* aCodecSpecificInfo = nullptr,
1.77 + int64_t aRenderTimeMs = -1) MOZ_OVERRIDE;
1.78 + virtual int32_t RegisterDecodeCompleteCallback(webrtc::DecodedImageCallback* callback) MOZ_OVERRIDE;
1.79 +
1.80 + virtual int32_t Release() MOZ_OVERRIDE;
1.81 +
1.82 + virtual int32_t Reset() MOZ_OVERRIDE;
1.83 +
1.84 +private:
1.85 + webrtc::DecodedImageCallback* mCallback;
1.86 + RefPtr<WebrtcOMXDecoder> mOMX;
1.87 +};
1.88 +
1.89 +}
1.90 +
1.91 +#endif // WEBRTC_OMX_H264_CODEC_H_
