On 05/20/2011 07:59 AM, Martin Storsjö wrote:
> ---
> libavutil/opt.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/libavutil/opt.c b/libavutil/opt.c
> index 57e3248..9ff0a9a 100644
> --- a/libavutil/opt.c
> +++ b/libavutil/opt.c
> @@ -262,7 +262,7 @@ static int av_get_number(void *obj, const char *name,
> const AVOption **o_out, do
> {
> const AVOption *o= av_find_opt(obj, name, NULL, 0, 0);
> void *dst;
> - if (!o || o->offset<=0)
> + if (!o || (o->offset<=0 && o->type != FF_OPT_TYPE_CONST))
> goto error;
>
> dst= ((uint8_t*)obj) + o->offset;
> @@ -278,6 +278,7 @@ static int av_get_number(void *obj, const char *name,
> const AVOption **o_out, do
> case FF_OPT_TYPE_RATIONAL: *intnum= ((AVRational*)dst)->num;
> *den = ((AVRational*)dst)->den;
> return 0;
> + case FF_OPT_TYPE_CONST: *intnum= o->default_val.dbl;return 0;
> }
> error:
> *den=*intnum=0;
Does this fix something? If not, does it make some user-level task easier?
-Justin
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