[FFmpeg-devel] [PATCH] Efficiently support several output pixel formats in Cinepak decoder

[wm4]

On Thu, 2 Feb 2017 16:25:05 +0100
wm4 <nfxjfg at googlemail.com> wrote:

> On Wed, 1 Feb 2017 20:37:02 +0100
> u-9iep at aetey.se wrote:

> > The format can be also chosen by setting environment variable
> > CINEPAK_OUTPUT_FORMAT_OVERRIDE, if this is enabled at build time.  
> 
> It's not an environment variable, but a preprocessor variable. It's

And to correct myself on that, it's both. I didn't see the getenv at
first and forgot to correct this.

The preprocessor variable is not defined by default, but I probably got
the magnitude of code disabled by it wrong. Either way, except for very
special things (like terminal settings or HTTP proxies), we do not
check environment variables.