[FFmpeg-devel] decoding MPEG4 ASP video on iPhone (armv6, armv7)

Måns Rullgård mans
Wed Jan 13 18:31:19 CET 2010


matthieu castet <castet.matthieu at free.fr> writes:

>  <michelle211 <at> comcast.net> writes:
>
>> 
>> 
>> I have compiled ffmpeg/ffplay 
>> 
>> When I play an avi or mpg with ffplay I get a green distorted video. 
>> 
>> much like what is described here. 
>> 
>> http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-December/079791.html 
>> 
>> The post mentions using -arch=c , does that help the issue. 
>> 
>> Also I read somewhere on another post that the issue is related to sdl, is
>> there a fix for that. 
>> 
> ffpmeg doesn't use sdl (it's only ffplay). So an easy test is to
> transcode a file with ffmpeg an check on your pc if you see the
> green stuff.

It's not so easy, since the iphone lacks a command line interface.  As
I said, it's a nightmare to debug.

-- 
M?ns Rullg?rd
mans at mansr.com



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