case AV_OPT_TYPE_RATIONAL: *intnum = ((AVRational*)dst)->num;
*den = ((AVRational*)dst)->den;
return 0;
+ case AV_OPT_TYPE_CONST: *num = o->default_val.dbl; return 0;
}
return AVERROR(EINVAL);
}
case AV_OPT_TYPE_FLOAT: snprintf(buf, buf_len, "%f" , *(float *)dst);break;
case AV_OPT_TYPE_DOUBLE: snprintf(buf, buf_len, "%f" , *(double *)dst);break;
case AV_OPT_TYPE_RATIONAL: snprintf(buf, buf_len, "%d/%d", ((AVRational*)dst)->num, ((AVRational*)dst)->den);break;
+ case AV_OPT_TYPE_CONST: snprintf(buf, buf_len, "%f" , o->default_val.dbl);break;
case AV_OPT_TYPE_STRING: return *(void**)dst;
case AV_OPT_TYPE_BINARY:
len = *(int*)(((uint8_t *)dst) + sizeof(uint8_t *));