AVS_SAMPLE_INT32  307 compat/avisynth/avisynth_c.h       case AVS_SAMPLE_INT32: return sizeof(signed int);
AVS_SAMPLE_INT32  251 compat/avisynth/avxsynth_c.h       case AVS_SAMPLE_INT32: return sizeof(signed int);
AVS_SAMPLE_INT32  309 libavformat/avisynth.c     case AVS_SAMPLE_INT32: