#include "FaceCache.h"
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#include "PipeLine.h"
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#include "MaterialBuffer.h"
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#include "PL_SensetimeFaceTrack.h"
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#include <logger.h>
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#include <Logger/src/logger.hpp>
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struct FcPmBreackerContext
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{
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uint8_t frameYUV[1920*1080*4];
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size_t frameYUVSize;
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uint8_t frameRGB[1920*1080*4];
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size_t frameRGBSize;
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st_ff_vect_t faceFeatures;
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bool dataAvailable;
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FcPmBreackerContext() : frameYUV(), frameYUVSize(0), frameRGB(), frameRGBSize(0), faceFeatures(), dataAvailable(false)
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{
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}
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void reset()
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{
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frameYUVSize = 0;
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frameRGBSize = 0;
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dataAvailable = false;
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faceFeatures.clear();
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}
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bool convertYUV420ToRGB()
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{
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}
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};
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bool fc_pm_breaker_ptr(const PipeMaterial* pm, void* args)
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{
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FcPmBreackerContext* ctx = (FcPmBreackerContext*)args;
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const st_ff_vect_t& faceFeatures(*(const st_ff_vect_t*)(pm->buffer));
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ctx->faceFeatures = faceFeatures;
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ctx->dataAvailable &= true;
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return false;
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}
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bool fc_pm_breaker_frame(const PipeMaterial* pm, void* args)
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{
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FcPmBreackerContext* ctx = (FcPmBreackerContext*)args;
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const MB_Frame* lastFrame((const MB_Frame*)(pm->buffer));
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if (lastFrame->type != MB_Frame::MBFT_YUV420)
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{
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ctx->dataAvailable &= false;
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return false;
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}
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if (lastFrame->buffSize == 0)
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{
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ctx->dataAvailable &= false;
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return false;
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}
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ctx->frameYUVSize = lastFrame->buffSize;
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memcpy(ctx->frameYUV, lastFrame->buffer, ctx->frameYUVSize);
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ctx->dataAvailable &= true;
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return false;
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}
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FaceCache::FaceCache() : _ctx(new FcPmBreackerContext)
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{
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}
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FaceCache::~FaceCache()
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{
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delete (FcPmBreackerContext*)_ctx;
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}
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// returns count of face
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int FaceCache::cachePm(const PipeMaterial& pm)
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{
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FcPmBreackerContext& ctx(*(FcPmBreackerContext*)_ctx);
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ctx.reset();
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ctx.dataAvailable = true;
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pm.breake(PipeMaterial::PMT_PTR, MB_Frame::MBFT__FIRST, fc_pm_breaker_ptr, _ctx);
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pm.breake(PipeMaterial::PMT_FRAME, MB_Frame::MBFT__FIRST, fc_pm_breaker_frame, _ctx);
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if (ctx.dataAvailable)
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return ctx.faceFeatures.size();
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else
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return 0;
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}
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bool FaceCache::getFaceListPb(uint8_t* buffer, size_t& buffSize)
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{
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return false;
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}
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bool FaceCache::getFaceListImage(int* buffIdx, size_t& count, uint8_t* buffImg, size_t& buffImgSize)
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{
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return false;
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}
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bool FaceCache::extractFace()
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{
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FcPmBreackerContext& ctx(*(FcPmBreackerContext*)_ctx);
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if (ctx.frameRGBSize == 0)
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{
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if (! ctx.convertYUV420ToRGB())
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return false;
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}
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}
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