[FFmpeg-devel] [PATCH] option: allow to set slice_flags to video decoder

[Michael Niedermayer]

On Thu, Sep 21, 2017 at 02:17:53PM +0800, Zhong Li wrote:
> Make slice_flags setable as avcodec.h definition
> 
> Signed-off-by: Zhong Li <zhong.li at intel.com>
> ---
>  libavcodec/options_table.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libavcodec/options_table.h b/libavcodec/options_table.h
> index 12712fb541..5b9e344554 100644
> --- a/libavcodec/options_table.h
> +++ b/libavcodec/options_table.h
> @@ -340,7 +340,7 @@ static const AVOption avcodec_options[] = {
>  #if FF_API_PRIVATE_OPT
>  {"context", "context model", OFFSET(context_model), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX, V|E},
>  #endif
> -{"slice_flags", NULL, OFFSET(slice_flags), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX},
> +{"slice_flags", NULL, OFFSET(slice_flags), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX, V|D},
>  #if FF_API_XVMC

This is incorrect, the slice flags specify user application support.
A user cannot just override this

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Concerning the gods, I have no means of knowing whether they exist or not
or of what sort they may be, because of the obscurity of the subject, and
the brevity of human life -- Protagoras
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