573c78e31c
Include VP9 tests in videoprocessor_integrationtests. Include end-to-end send/receiveVP9 test. Passes trybots. R=kjellander@webrtc.org, mflodman@webrtc.org, stefan@webrtc.org Review URL: https://webrtc-codereview.appspot.com/29449004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@7422 4adac7df-926f-26a2-2b94-8c16560cd09d
145 lines
4.4 KiB
C++
145 lines
4.4 KiB
C++
/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*
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* WEBRTC VP8 wrapper interface
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*/
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#ifndef WEBRTC_MODULES_VIDEO_CODING_CODECS_VP8_IMPL_H_
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#define WEBRTC_MODULES_VIDEO_CODING_CODECS_VP8_IMPL_H_
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#include "webrtc/modules/video_coding/codecs/vp8/include/vp8.h"
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#include "webrtc/modules/video_coding/utility/quality_scaler.h"
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// VPX forward declaration
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typedef struct vpx_codec_ctx vpx_codec_ctx_t;
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typedef struct vpx_codec_ctx vpx_dec_ctx_t;
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typedef struct vpx_codec_enc_cfg vpx_codec_enc_cfg_t;
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typedef struct vpx_image vpx_image_t;
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typedef struct vpx_ref_frame vpx_ref_frame_t;
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struct vpx_codec_cx_pkt;
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namespace webrtc {
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class TemporalLayers;
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class ReferencePictureSelection;
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class VP8EncoderImpl : public VP8Encoder {
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public:
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VP8EncoderImpl();
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virtual ~VP8EncoderImpl();
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virtual int Release();
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virtual int InitEncode(const VideoCodec* codec_settings,
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int number_of_cores,
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uint32_t max_payload_size);
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virtual int Encode(const I420VideoFrame& input_image,
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const CodecSpecificInfo* codec_specific_info,
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const std::vector<VideoFrameType>* frame_types);
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virtual int RegisterEncodeCompleteCallback(EncodedImageCallback* callback);
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virtual int SetChannelParameters(uint32_t packet_loss, int rtt);
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virtual int SetRates(uint32_t new_bitrate_kbit, uint32_t frame_rate);
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private:
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// Call encoder initialize function and set control settings.
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int InitAndSetControlSettings(const VideoCodec* inst);
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// Update frame size for codec.
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int UpdateCodecFrameSize(const I420VideoFrame& input_image);
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void PopulateCodecSpecific(CodecSpecificInfo* codec_specific,
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const vpx_codec_cx_pkt& pkt,
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uint32_t timestamp);
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int GetEncodedPartitions(const I420VideoFrame& input_image);
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// Determine maximum target for Intra frames
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//
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// Input:
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// - optimal_buffer_size : Optimal buffer size
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// Return Value : Max target size for Intra frames represented as
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// percentage of the per frame bandwidth
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uint32_t MaxIntraTarget(uint32_t optimal_buffer_size);
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EncodedImage encoded_image_;
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EncodedImageCallback* encoded_complete_callback_;
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VideoCodec codec_;
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bool inited_;
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int64_t timestamp_;
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uint16_t picture_id_;
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bool feedback_mode_;
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int cpu_speed_;
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uint32_t rc_max_intra_target_;
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int token_partitions_;
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ReferencePictureSelection* rps_;
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TemporalLayers* temporal_layers_;
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vpx_codec_ctx_t* encoder_;
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vpx_codec_enc_cfg_t* config_;
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vpx_image_t* raw_;
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QualityScaler quality_scaler_;
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}; // end of VP8Encoder class
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class VP8DecoderImpl : public VP8Decoder {
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public:
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VP8DecoderImpl();
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virtual ~VP8DecoderImpl();
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virtual int InitDecode(const VideoCodec* inst, int number_of_cores);
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virtual int Decode(const EncodedImage& input_image,
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bool missing_frames,
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const RTPFragmentationHeader* fragmentation,
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const CodecSpecificInfo* codec_specific_info,
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int64_t /*render_time_ms*/);
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virtual int RegisterDecodeCompleteCallback(DecodedImageCallback* callback);
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virtual int Release();
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virtual int Reset();
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virtual VideoDecoder* Copy();
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private:
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// Copy reference image from this _decoder to the _decoder in copyTo. Set
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// which frame type to copy in _refFrame->frame_type before the call to
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// this function.
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int CopyReference(VP8Decoder* copy);
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int DecodePartitions(const EncodedImage& input_image,
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const RTPFragmentationHeader* fragmentation);
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int ReturnFrame(const vpx_image_t* img,
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uint32_t timeStamp,
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int64_t ntp_time_ms);
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I420VideoFrame decoded_image_;
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DecodedImageCallback* decode_complete_callback_;
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bool inited_;
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bool feedback_mode_;
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vpx_dec_ctx_t* decoder_;
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VideoCodec codec_;
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EncodedImage last_keyframe_;
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int image_format_;
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vpx_ref_frame_t* ref_frame_;
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int propagation_cnt_;
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bool mfqe_enabled_;
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bool key_frame_required_;
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}; // end of VP8Decoder class
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} // namespace webrtc
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#endif // WEBRTC_MODULES_VIDEO_CODING_CODECS_VP8_IMPL_H_
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