FF_OPT_TYPE_RATIONAL   71 libavcodec/opt.c     case FF_OPT_TYPE_RATIONAL:
FF_OPT_TYPE_RATIONAL  254 libavcodec/opt.c     case FF_OPT_TYPE_RATIONAL:  snprintf(buf, buf_len, "%d/%d", ((AVRational*)dst)->num, ((AVRational*)dst)->den);break;
FF_OPT_TYPE_RATIONAL  283 libavcodec/opt.c     case FF_OPT_TYPE_RATIONAL:  *intnum= ((AVRational*)dst)->num;
FF_OPT_TYPE_RATIONAL  365 libavcodec/opt.c             case FF_OPT_TYPE_RATIONAL:
FF_OPT_TYPE_RATIONAL  436 libavcodec/opt.c             case FF_OPT_TYPE_RATIONAL: {
FF_OPT_TYPE_RATIONAL  106 libavcodec/options.c {"time_base", NULL, OFFSET(time_base), FF_OPT_TYPE_RATIONAL, DEFAULT, INT_MIN, INT_MAX},
FF_OPT_TYPE_RATIONAL  229 libavcodec/options.c {"aspect", "sample aspect ratio", OFFSET(sample_aspect_ratio), FF_OPT_TYPE_RATIONAL, DEFAULT, 0, 10, V|E},