[FFmpeg-devel] [PATCH] Whisper audio filter

[Zhao Zhili]

> On Jul 10, 2025, at 16:43, Vittorio Palmisano <vpalmisano-at-gmail.com at ffmpeg.org> wrote:
> 
>> While the filter provides great value, the accelerating pace of AI innovation raises concerns
>> about its longevity. Given how rapidly newer models emerge, is there a risk of this filter
>> becoming deprecated in the near term?
> 
> I think that the design of the whisper.cpp library allows us to use
> updated models without changing the ffmpeg plugin code.
> 
>> If I understand correctly, whisper should be an audio to subtitle filter. However, libavfilter
>> missing subtitle support currently.
> 
> Why? There are different ways to use subtitles in ffmpeg:
> https://trac.ffmpeg.org/wiki/HowToBurnSubtitlesIntoVideo

There is no pipeline support for subtitle inside libavfilter.

> _______________________________________________
> ffmpeg-devel mailing list
> ffmpeg-devel at ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
> 
> To unsubscribe, visit link above, or email
> ffmpeg-devel-request at ffmpeg.org with subject "unsubscribe".