DITHER_COPY      1432 libswscale/swscale_unscaled.c                         DITHER_COPY(dstPtr, dstStride[plane], srcPtr2, srcStride[plane]/2, , )
DITHER_COPY      1434 libswscale/swscale_unscaled.c                         DITHER_COPY(dstPtr, dstStride[plane], srcPtr2, srcStride[plane]/2, av_bswap16, )
DITHER_COPY      1513 libswscale/swscale_unscaled.c                             DITHER_COPY(dstPtr2, dstStride[plane]/2, srcPtr2, srcStride[plane]/2, , )
DITHER_COPY      1515 libswscale/swscale_unscaled.c                             DITHER_COPY(dstPtr2, dstStride[plane]/2, srcPtr2, srcStride[plane]/2, , av_bswap16)
DITHER_COPY      1519 libswscale/swscale_unscaled.c                             DITHER_COPY(dstPtr2, dstStride[plane]/2, srcPtr2, srcStride[plane]/2, av_bswap16, )
DITHER_COPY      1521 libswscale/swscale_unscaled.c                             DITHER_COPY(dstPtr2, dstStride[plane]/2, srcPtr2, srcStride[plane]/2, av_bswap16, av_bswap16)