github-actions[bot]
de77c89cf6
version: sunnypilot v2026.002.000 (staging) date: 2026-07-21T07:44:02 master commit: 2c334ede443d7391d27575af8c854a095ba702a8
36 lines
874 B
C++
36 lines
874 B
C++
#pragma once
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#include <cstdint>
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#include <memory>
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#include <string>
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#include <vector>
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#include "openpilot/cereal/messaging/messaging.h"
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#include "msgq/visionipc/visionbuf.h"
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extern "C" {
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#include <libavcodec/avcodec.h>
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}
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class JpegEncoder {
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public:
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JpegEncoder(const std::string &publish_name, int width, int height);
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~JpegEncoder();
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void pushThumbnail(VisionBuf *buf, const VisionIpcBufExtra &extra);
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private:
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void generateThumbnail(const uint8_t *y, const uint8_t *uv, int width, int height, int stride);
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void compressToJpeg(uint8_t *y_plane, uint8_t *u_plane, uint8_t *v_plane);
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int thumbnail_width;
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int thumbnail_height;
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std::string publish_name;
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std::vector<uint8_t> yuv_buffer;
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std::vector<uint8_t> out_buffer;
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std::unique_ptr<PubMaster> pm;
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AVCodecContext *codec_ctx = nullptr;
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AVFrame *frame = nullptr;
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AVPacket *pkt = nullptr;
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};
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