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https://github.com/dragonpilot/dragonpilot.git
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d0beb4d392
version: dragonpilot v0.9.4 release date: 2023-07-05T18:59:41 dp-dev(priv) master commit: 7b0489feab40283a422d2201ef95a9cb8c06f6cd
40 lines
1.1 KiB
C++
40 lines
1.1 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 "system/loggerd/encoder/encoder.h"
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#include "system/loggerd/loggerd.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,
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const char* publish_name) :
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VideoEncoder(filename, type, in_width, in_height, fps, bitrate, cereal::EncodeIndex::Type::BIG_BOX_LOSSLESS, out_width, out_height, publish_name) { encoder_init(); }
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~FfmpegEncoder();
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void encoder_init();
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int encode_frame(VisionBuf* buf, 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> convert_buf;
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std::vector<uint8_t> downscale_buf;
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};
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