[Ffmpeg-devel] [PATCH] enable/disable (de)muxers
Mon Jul 10 00:10:40 CEST 2006
M?ns Rullg?rd <mru at inprovide.com> writes:
> M?ns Rullg?rd <mru at inprovide.com> writes:
>> Michael Niedermayer <michaelni at gmx.at> writes:
>>> On Sun, Jul 09, 2006 at 01:28:58PM +0100, M?ns Rullg?rd wrote:
>>>> Hi all,
>>>> This topic has been discussed previously, and I had the idea that I'd
>>>> finally do something about it.
>>>> To make individual (de)muxer selection possible, the configure script
>>>> needs to fetch a list of available formats somewhere. Unfortunately,
>>>> there is no single lists that contains them all, as there is with the
>>>> codecs. The allformats.c file instead calls bunch of functions, such
>>>> as mpegps_init(), which call av_register_input/output_format(). Thus
>>>> we have two options: 1) grep all the source files for declarations of
>>>> AVInputFormat and AVOutputFormat, or 2) move the av_register_*_format
>>>> calls to av_register_all(). In either case, the names of the structs
>>>> need to be made consistent. This should not be a problem, as most of
>>>> them are declared static, so there can be no external references, not
>>>> that there should be any in the first place.
>>>> Please let me know your thoughts about this.
>>> i am in favor of 2. (move the av_register_*_format calls to
>> That's what I prefer too. I'll see what I can do.
> OK, here's the initial patch for review. I'd like to have someone
> else cast an eye on it before I commit, just in case I did something
> really silly.
Hmm... already a flaw found. Updated patch attached.
mru at inprovide.com
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