[FFmpeg-devel] [PATCH] lavfi/vf_libvmaf: update to use libvmaf v1.3.9

Gyan Doshi gyandoshi at gmail.com
Tue Aug 14 10:57:23 EEST 2018



On 14-08-2018 01:20 PM, Paul B Mahol wrote:
> On 8/14/18, Gyan Doshi <gyandoshi at gmail.com> wrote:
>>
>>
>> On 14-08-2018 03:24 AM, Carl Eugen Hoyos wrote:
>>
>>>>>
>>>>> Why does this not use -filter_threads?
>>>>
>>>>
>>>> Didn't know it was an option.
>>>
>>>> I can certainly change the code to use it.
>>>
>>> Please do it if it works.
>>
>> filter_threads applies to all simple filtergraphs. The private option is
>> specifically targeted. Isn't that better?
> 
> filter_threads is used only for internal threading, so using it for something
> external seems wrong.


I also realized that libvmaf requires two inputs and should/will be used 
within a complex filtergraph so -filter_threads wouldn't apply even if 
wanted.

Gyan


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