[FFmpeg-devel] [PATCH v2] lavu/opt: Clarify that AVOptions is not indended for general use
Andrew Sayers
ffmpeg-devel at pileofstuff.org
Tue Apr 23 13:10:43 EEST 2024
On Tue, Apr 23, 2024 at 12:04:34PM +0200, Anton Khirnov wrote:
> Quoting Andrew Sayers (2024-04-23 11:51:00)
> > On Tue, Apr 23, 2024 at 11:21:27AM +0200, Anton Khirnov wrote:
> > > > lavu/opt: Clarify that AVOptions is not indended for general use
> > >
> > > They _are_ intended for general use though.
> >
> > In that case I'm confused...
> >
> > Let's say I make a desktop app to transcode videos. Obviously I would use
> > AVOptions to display configuration options for different encoders. And it's
> > possible to create AVOptions objects for my UI. But how strongly is that use
> > case recommended?
> >
> > To provide a particularly difficult example - let's say I want to let the user
> > choose between interface themes, and I want to show both some text and a
> > picture of the theme. AVOption doesn't include a "text + picture" option,
> > so how would I extend it to meet my needs?
>
> If they fit your use case, then use them, otherwise don't - that's true
> for pretty much all APIs we provide.
Ah ok, so how about if I changed "intended" to "optimized" in the subject?
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