[FFmpeg-devel] [PATCH] fix unconditional H264 references to SVQ3

Måns Rullgård mans
Sat May 22 14:54:03 CEST 2010

Howard Chu <hyc at highlandsun.com> writes:

> Carl Eugen Hoyos wrote:
>> Howard Chu<hyc<at>  highlandsun.com>  writes:
>>> The error occurred at link time, when compiling with optimization turned off.
>> AFAICT, this is unsupported (and much worse, it does not match your original
>> patch description).
> What are you talking about? There is a configure switch to turn off
> svq3, and I used that configure switch but there are still references
> to svq3 functions that ignore the configure switch. How is that not
> what my original description says? How is that unsupported? What's the
> point of the configure switch then? What's the point of the
> CONFIG_SVQ3_DECODER macro then??

Turning off all optimisation is not supported.  Specifically, dead
code elimination must always be performed.

M?ns Rullg?rd
mans at mansr.com

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