SWS_MAX_REDUCE_CUTOFF 1313 libswscale/swscale.c if (cutOff > SWS_MAX_REDUCE_CUTOFF*fone) break; SWS_MAX_REDUCE_CUTOFF 1331 libswscale/swscale.c if (cutOff > SWS_MAX_REDUCE_CUTOFF*fone) break;