[Cin] libvpx via ffmpeg on high-cpu machines

Andrea paz gamberucci.andrea at gmail.com
Wed Jan 25 20:18:28 CET 2023


Sorry but I can't download the patch.

Il mer 25 gen 2023, 18:06 Andrew Randrianasulu <randrianasulu at gmail.com> ha
scritto:

>
>
> ср, 25 янв. 2023 г., 16:59 Andrea paz <gamberucci.andrea at gmail.com>:
>
>> I tried compiling by decommenting "MAX_AUTO_THREADS 16" in the
>> "pthread_internal.h" file. My processor has 16 threads (8c/16t).
>> The compilation stops with error. I tried decommenting the line:
>>
>> #define MAX_AUTO_THREADS 16
>>
>> I also tried changing the default (16) to 32. I get errors in both cases.
>>
>
>
>
> did you tried to download patch directly and apply it to ffmpeg?
>
>
>
> https://git.ffmpeg.org/gitweb/ffmpeg.git/patch/c13d95934327ddad4db30f6aee93cd2aa6a26a57?hp=6ce51e5ee14492d8f5af10ea500b25c615c0fc31
>
> (clicked on little diff link, then on another link 'patch' on next page)
>
> because it works a bit differently, by touching libvpx wrapper files in
> libavcodec  and leaving pthread_internal unchanged ..
>
> thanks for a try, anyway ....
>
>
> I put the link to cin5.log:
>> https://ufile.io/hn1vfdtx
>>
>> [PS: compiling with only the latest patch for memory leaks works well.]
>>
>
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