[FFmpeg-user] png, pipe, image2pipe

A BC miaou.pbl at gmail.com
Fri Mar 23 11:13:47 CET 2012


Some people opened an issue (http://roundup.libav.org/issue1854) about the
same problem, but links to the patch is dead.
I have found an "old" conversation, and finally found a permalink to the
most recent patch (
http://cache.gmane.org//gmane/comp/video/ffmpeg/devel/94083-001.bin found
on page http://permalink.gmane.org/gmane.comp.video.ffmpeg.devel/94083).

I tried to apply it roughly with "git apply png-patch.diff", (adding first
a final '\n'), but the patch is not applicable anymore.

Do you know what I can do from now on ?


On Fri, Mar 23, 2012 at 7:59 AM, A BC <miaou.pbl at gmail.com> wrote:

> On Thu, Mar 22, 2012 at 5:01 PM, Carl Eugen Hoyos <cehoyos at ag.or.at>wrote:
>> A BC <miaou.pbl <at> gmail.com> writes:
>> > I try to pipe into ffmpeg a quantity of png files. I am working
>> > on making it work with a simple example.
>> > Do you know how I can make it work ?
>> Since it works for (very) small image dimensions, I suspect you
>> have to increase (strongly) the input buffer used by FFmpeg,
>> unfortunately, I don't know offhand where to change the size.
>> Carl Eugen
> Thanks for your quick answer ! I will search in that direction. Do you
> think I may have to ask on the dev list and make a custom build ?
>  Thanks again.

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