UNROLL1           219 libavcodec/pngdec.c         UNROLL1(1, op)                                                        \
UNROLL1           221 libavcodec/pngdec.c         UNROLL1(2, op)                                                        \
UNROLL1           223 libavcodec/pngdec.c         UNROLL1(3, op)                                                        \
UNROLL1           225 libavcodec/pngdec.c         UNROLL1(4, op)                                                        \