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ffmpeg.wasm-core
Commit da31e537 authored by Michael Niedermayer's avatar Michael Niedermayer
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opt: handle AV_OPT_TYPE_CONST too 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent e91230a5
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libavutil/opt.c
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...@@ -71,6 +71,7 @@ static int read_number(const AVOption *o, void *dst, double *num, int *den, int6 ...@@ -71,6 +71,7 @@ static int read_number(const AVOption *o, void *dst, double *num, int *den, int6
case AV_OPT_TYPE_RATIONAL: *intnum = ((AVRational*)dst)->num; case AV_OPT_TYPE_RATIONAL: *intnum = ((AVRational*)dst)->num;
*den = ((AVRational*)dst)->den; *den = ((AVRational*)dst)->den;
return 0; return 0;
case AV_OPT_TYPE_CONST: *num = o->default_val.dbl; return 0;
} }
return AVERROR(EINVAL); return AVERROR(EINVAL);
} }
...@@ -341,6 +342,7 @@ const char *av_get_string(void *obj, const char *name, const AVOption **o_out, c ...@@ -341,6 +342,7 @@ const char *av_get_string(void *obj, const char *name, const AVOption **o_out, c
case AV_OPT_TYPE_FLOAT: snprintf(buf, buf_len, "%f" , *(float *)dst);break; 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_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_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_STRING: return *(void**)dst;
case AV_OPT_TYPE_BINARY: case AV_OPT_TYPE_BINARY:
len = *(int*)(((uint8_t *)dst) + sizeof(uint8_t *)); len = *(int*)(((uint8_t *)dst) + sizeof(uint8_t *));
......
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