mirror of
https://github.com/sunnypilot/sunnypilot.git
synced 2026-06-08 12:34:59 +08:00
ad522f8444
* initial codex * remove ISP delay from encode ms * try something simpler * not allowing increase bug * decrease bitrate increase rate * upsample only on consecutive good checks * rearrange * clean * Revert frame timing processing time change * clean * remove bitrate option and just do it on --stream * make set_bitrate a lot more simple * clean default impl * further cleaning * struct for bitrate to pass ci * refactor a bit * add comment * small clean * add init() * increase bitrate * update ffmpeg message * remove unnecessary include * modify set_bitrate * change to Param * remove getInt helper; add back in diff pr * reword unclear error message * move webrtcd change to new branch
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#pragma once
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// has to be in this order
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#ifdef __linux__
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#include <linux/v4l2-controls.h>
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#include <linux/videodev2.h>
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#else
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#define V4L2_BUF_FLAG_KEYFRAME 8
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#endif
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#include <cassert>
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#include <cstdint>
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#include <memory>
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#include <thread>
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#include <vector>
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#include "cereal/messaging/messaging.h"
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#include "msgq/visionipc/visionipc.h"
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#include "common/queue.h"
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#include "system/loggerd/loggerd.h"
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class VideoEncoder {
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public:
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VideoEncoder(const EncoderInfo &encoder_info, int in_width, int in_height);
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virtual ~VideoEncoder() {}
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virtual int encode_frame(VisionBuf* buf, VisionIpcBufExtra *extra) = 0;
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virtual void encoder_open() = 0;
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virtual void encoder_close() = 0;
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virtual void set_bitrate(int bitrate) = 0;
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void publisher_publish(int segment_num, uint32_t idx, VisionIpcBufExtra &extra, unsigned int flags, kj::ArrayPtr<capnp::byte> header, kj::ArrayPtr<capnp::byte> dat);
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protected:
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int in_width, in_height;
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int out_width, out_height;
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const EncoderInfo encoder_info;
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private:
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// total frames encoded
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int cnt = 0;
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std::unique_ptr<PubMaster> pm;
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std::vector<capnp::byte> msg_cache;
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};
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