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33 lines
966 B
33 lines
966 B
#pragma once
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#include "common/queue.h"
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#include "system/loggerd/encoder/encoder.h"
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#define BUF_IN_COUNT 7
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#define BUF_OUT_COUNT 6
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class V4LEncoder : public VideoEncoder {
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public:
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V4LEncoder(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, codec, out_width, out_height, write) { encoder_init(); }
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~V4LEncoder();
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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 fd;
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bool is_open = false;
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int segment_num = -1;
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int counter = 0;
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SafeQueue<VisionIpcBufExtra> extras;
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static void dequeue_handler(V4LEncoder *e);
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std::thread dequeue_handler_thread;
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VisionBuf buf_out[BUF_OUT_COUNT];
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SafeQueue<unsigned int> free_buf_in;
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};
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