Method copyFrame

src/openni2/ColorStream.cpp:91–122

}

void ColorStream::copyFrame(uint8_t* srcPix, int srcX, int srcY, int srcStride, uint8_t* dstPix, int dstX, int dstY, int dstStride, int width, int height, bool mirroring)
{
  srcPix += srcX + srcY * srcStride;
  dstPix += dstX + dstY * dstStride;

  for (int y = 0; y < height; y++) {
    uint8_t* dst = dstPix + y * dstStride;
    uint8_t* src = srcPix + y * srcStride;
    if (mirroring) {
      dst += dstStride - 1;
      for (int x = 0; x < srcStride; ++x)
      {
        if (x % 4 != 3)
        {
          *dst-- = *src++;
        }
        else
        {
          ++src;
        }
      }
    } else {
      for (int x = 0; x < dstStride-2; x += 3)
      {
        *dst++ = src[2];
        *dst++ = src[1];
        *dst++ = src[0];
        src += 4;
      }
    }
  }
}

OniSensorType ColorStream::getSensorType() const { return ONI_SENSOR_COLOR; }