[FFmpeg-devel] MPEG decoding on the iPhone is buggy

Måns Rullgård mans
Thu Oct 1 19:17:22 CEST 2009


Yoni Levy <yonilevy at gmail.com> writes:

> 2009/10/1 M?ns Rullg?rd <mans at mansr.com>
>
>> You still have generic ARM optimisations enabled.  Pass --arch=c for a
>> pure C build.
>>
>>
> Thank you for that, I'm now able to decode MPEG4 on my iPhone :)

We have still not located the bug.  Unfortunately for you, I am not
able to provide support for the ffmpeg4iphone patches.  You could try
using David Conrad's wrapper for the apple assembler instead:
http://github.com/yuvi/gas-preprocessor/

Put this somewhere in your $PATH, and add
--as="gas-preprocessor.pl apple-whatever-gcc" to the configure command
line.

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



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