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https://github.com/sunnypilot/sunnypilot.git
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2008db47c2
* don't use the codec in video_writer * this produces broken videos for some reason * bugfix * refactor on the class * works on device * fix codec * no codec enum * fix pc * move into dirs * these includes also * rename it ffmpegencoder * add avcodec_close Co-authored-by: Comma Device <device@comma.ai>
39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
#pragma once
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#include <cstdio>
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#include <cstdlib>
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#include <string>
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#include <vector>
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extern "C" {
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#include <libavcodec/avcodec.h>
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#include <libavformat/avformat.h>
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#include <libavutil/imgutils.h>
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}
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#include "selfdrive/loggerd/encoder/encoder.h"
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#include "selfdrive/loggerd/loggerd.h"
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#include "selfdrive/loggerd/encoder/video_writer.h"
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class FfmpegEncoder : public VideoEncoder {
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public:
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FfmpegEncoder(const char* filename, CameraType type, int in_width, int in_height, int fps,
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int bitrate, cereal::EncodeIndex::Type codec, int out_width, int out_height, bool write) :
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VideoEncoder(filename, type, in_width, in_height, fps, bitrate, cereal::EncodeIndex::Type::BIG_BOX_LOSSLESS, out_width, out_height, write) { encoder_init(); }
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~FfmpegEncoder();
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void encoder_init();
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int encode_frame(const uint8_t *y_ptr, const uint8_t *u_ptr, const uint8_t *v_ptr,
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int in_width_, int in_height_, VisionIpcBufExtra *extra);
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void encoder_open(const char* path);
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void encoder_close();
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private:
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int segment_num = -1;
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int counter = 0;
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bool is_open = false;
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AVCodecContext *codec_ctx;
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AVFrame *frame = NULL;
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std::vector<uint8_t> downscale_buf;
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};
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