[FFmpeg-devel] [PATCH 1/2] avutil/executor: Allowing thread_count be zero

[Zhao Zhili]

> On Jun 17, 2024, at 15:05, Anton Khirnov <anton at khirnov.net> wrote:
> 
> Quoting Zhao Zhili (2024-06-17 07:19:26)
>> From: Zhao Zhili <zhilizhao at tencent.com>
>> 
>> When thread_count be zero, it will be run on current thread like
>> !HAVE_THREADS.
> 
> Other APIs treat zero to mean "auto".

executor don’t detect cpu cores by itself. It’s more low level than libavcodec.

Zero thread is zero thread, literally. If we use thread_count one to mean
run on current thread, how to create a single thread then?

What’s the API do you suggest? Some negative value?

> 
> -- 
> Anton Khirnov
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