1.修改了rga部分代码

UVCGrabber/UVCCallBack.cpp

@@ -77,6 +77,10 @@ void cbSaveToLocal(uvc_frame_t *frame, void *ptr)
 
     MppDecoder::getInstance().decodeJpegToRgb((const char *)frame->data, frame->data_bytes, &rgb_ptr, &frame_width, &frame_height);
 
+    RgaColorTransfer::getInstance()->setSrc(rgb_ptr, frame_width, frame_height, IM_YUV_TO_RGB_BT709_LIMIT);
+    RgaColorTransfer::getInstance()->setDst(resize_ptr, resize_width, resize_height, IM_RGB_TO_RGB_BT709_LIMIT);
+
+
     end_time = std::chrono::high_resolution_clock::now();
 
     std::cout