Hi Paul,
On Sat, 12 Dec 2015 12:03:39 +, Paul B Mahol wrote:
> On 12/12/15, Jean Delvare wrote:
> > Can av_frame_is_writable() ever return 1, and if so, when?
> >
> > Context: I am testing corner cases of the delogo filter. To my
> > surprise, even for a simple test case such as:
> >
> > $ ff
On 12/12/15, Jean Delvare wrote:
> Hi all,
>
> Can av_frame_is_writable() ever return 1, and if so, when?
>
> Context: I am testing corner cases of the delogo filter. To my
> surprise, even for a simple test case such as:
>
> $ ffmpeg -f lavfi -i "color=color=white:size=24x24" -frames:v 1 -vf
> "d
Hi all,
Can av_frame_is_writable() ever return 1, and if so, when?
Context: I am testing corner cases of the delogo filter. To my
surprise, even for a simple test case such as:
$ ffmpeg -f lavfi -i "color=color=white:size=24x24" -frames:v 1 -vf
"delogo=7:3:8:8" -f image2 debug.png
av_frame_is_
