[FFmpeg-devel] [PATCH] lavu/opt: add av_opt_ accessors for pixel/format/image size options

[Stefano Sabatini]

On date Sunday 2012-11-11 15:14:32 +0100, Stefano Sabatini encoded:
> On date Wednesday 2012-11-07 23:58:07 +0100, Stefano Sabatini encoded:
> > On date Tuesday 2012-11-06 13:31:53 +0100, Michael Niedermayer encoded:
> > > On Tue, Nov 06, 2012 at 01:09:38AM +0100, Stefano Sabatini wrote:
> [...] 
> > > Iam not sure a public function pair for each type added is a good
> > > idea.
> > 
> > This is basically following what is already done in the defied
> > interface.
> >
> > > But if we go this route, at least the code should check the types,
> > > i would not want to have a flags or pixel format read as
> > > AVSampleFormat without warning
> > 
> > Fixed.
> 
> Possible advantages of this approach: safer setting of options, more
> sensical feedback. Cons: bloat.
> 
> Ping (see also attached patch to see a possible application).
> -- 
> FFmpeg = Fundamental Foolish Merciful Plastic Exploitable Game

> From b552f4dfceb89688c384f0fdc57cce0077175578 Mon Sep 17 00:00:00 2001
> From: Stefano Sabatini <stefasab at gmail.com>
> Date: Sun, 4 Nov 2012 15:32:56 +0100
> Subject: [PATCH] lavu/opt: add av_opt_ accessors for pixel/format/image size
>  options
> 
> The interface is implemented against the style of the other options
> accessors. Possibly simplify programmatic setting of options.
> 
> TODO: bump minor, update Changelog
> ---
>  libavutil/opt.c |  112 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
>  libavutil/opt.h |    8 ++++
>  2 files changed, 120 insertions(+)

Ping.
-- 
FFmpeg = Foolish Fundamental Merciful Prodigious Elegant Gargoyle