[FFmpeg-devel] [PATCH 6/7] libavfilter/vf_overlay.c: using the nbits and depth for 8bits and 10bit support

[Lance Wang]

On Sat, May 25, 2019 at 7:52 PM Michael Niedermayer <michael at niedermayer.cc>
wrote:

> On Fri, May 24, 2019 at 05:36:15PM +0800, lance.lmwang at gmail.com wrote:
> > From: Limin Wang <lance.lmwang at gmail.com>
> >
> > ---
> >  libavfilter/vf_overlay.c | 69 +++++++++++++++++++++++++---------------
> >  1 file changed, 44 insertions(+), 25 deletions(-)
>
> breaks build
>
> CC      libavfilter/vf_overlay.o
> libavfilter/vf_overlay.c: In function ‘blend_plane_8_8bits’:
> libavfilter/vf_overlay.c:567:972: warning: unused variable ‘mid’
> [-Wunused-variable]
>  DEFINE_BLEND_PLANE(8, 8);
>
>
>
>
>
>
>
>
>
>
>
>
>                                                               ^
> libavfilter/vf_overlay.c: In function ‘alpha_composite_8_8bits’:
> libavfilter/vf_overlay.c:622:1: error: case label does not reduce to an
> integer constant
>  DEFINE_ALPHA_COMPOSITE(8, 8);
>  ^
> make: *** [libavfilter/vf_overlay.o] Error 1
> make: Target `all' not remade because of errors.
>
>
>
Sorry, I have tested with other system and fix the build issue now. Please
help to check the new version patch. It's OK with Mac and CentOS linux
system.



> [...]
> --
> Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> If a bugfix only changes things apparently unrelated to the bug with no
> further explanation, that is a good sign that the bugfix is wrong.
> _______________________________________________
> ffmpeg-devel mailing list
> ffmpeg-devel at ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
>
> To unsubscribe, visit link above, or email
> ffmpeg-devel-request at ffmpeg.org with subject "unsubscribe".