[FFmpeg-devel] [PATCH] Optimization of original IFF codec

Sebastian Vater cdgs.basty
Fri Apr 23 13:16:08 CEST 2010


Hey you two!

After comparing objdump's I have noticed that gcc does that mul removal
of inner loop replacing with add automatically. So I changed the patch.

It should be fine, now.

Of course, it again has been tested against ASH.LBM

Jai Menon a ?crit :
> On Fri, Apr 23, 2010 at 4:28 PM, Sebastian Vater
> <cdgs.basty at googlemail.com> wrote:
>   
>> Hi a 38573583th time!
>>
>> M?ns Rullg?rd a ?crit :
>>     
> [...]
>   
> Just have a knot in my brain, what was the way to extract disassembly
> from object files?
>   
>
> objdump -D
>   
Thanks, that was I was trying to remember for, the gcc -S was known to me...

-- 

Best regards,
                   :-) Basty/CDGS (-:

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