Issues

• Performance of trimming/resizing a video is much slower than the command line counterpart

  kkroening/ffmpeg-python#887 · Filter by author listix opened on Aug 23, 2026
  2

• Stream seems to re-open every read

  kkroening/ffmpeg-python#885 · Filter by author zodiuxus opened on Jan 26, 2026

• Discussion: How to use ffprobe to retrieve duration?

  kkroening/ffmpeg-python#884 · Filter by author jay-ramani opened on Dec 6, 2025
  1

• Request: Please Update the Syntax on README.md

  kkroening/ffmpeg-python#883 · Filter by author Nony6000 opened on Oct 31, 2025
  1

• ΣΑ

  kkroening/ffmpeg-python#882 · Filter by author SALIMARIA opened on Oct 5, 2025

• Support multiple identical inputs

  kkroening/ffmpeg-python#880 · Filter by author coppit opened on Sep 26, 2025
  1

• Drop python 2 support & dependency on "future" due to CVE-2025-50817

  kkroening/ffmpeg-python#877 · Filter by author johncarter-phntm opened on Aug 27, 2025
  3

• zoompan filter issue

  kkroening/ffmpeg-python#876 · Filter by author artschekoff opened on Jul 4, 2025

• Incompatible with ffmpeg 7

  kkroening/ffmpeg-python#875 · Filter by author avibrazil opened on Jun 17, 2025
  4

• drawtext causes a muted video output

  kkroening/ffmpeg-python#873 · Filter by author abubelinha opened on May 3, 2025
  1

• How to support rtmp streaming with multi-channel pipe:?

  kkroening/ffmpeg-python#872 · Filter by author yangzhaoliu opened on Apr 22, 2025

• How to set cq or crf when vcodec is hevc_nvenc

  kkroening/ffmpeg-python#870 · Filter by author yhx0326 opened on Mar 22, 2025

• How to concat multiple streamed audio inputs

  kkroening/ffmpeg-python#869 · Filter by author jaredculp opened on Mar 7, 2025

• How to determine if the live broadcast has stopped or the network is interrupted when recording a live stream？

  kkroening/ffmpeg-python#866 · Filter by author iapeng opened on Dec 7, 2024

• Can ffmpeg-Python make a mosaic with direct output

  kkroening/ffmpeg-python#865 · Filter by author Wessiez opened on Nov 7, 2024

• Can we stream multiple inputs and use complex filter?

  kkroening/ffmpeg-python#860 · Filter by author ne-api opened on Oct 26, 2024
  1

• How to use "copy" for some audio, and transcode some others?

  kkroening/ffmpeg-python#857 · Filter by author tbarbette opened on Oct 16, 2024
  1

• Is there a way to add ffmpeg into a pyinstaller program

  kkroening/ffmpeg-python#856 · Filter by author Souneyy opened on Oct 13, 2024
  5

• How to use FFMPEG-PYTHON in continuous stream of audio chunks?

  kkroening/ffmpeg-python#855 · Filter by author ThiruRJST opened on Sep 25, 2024
  3

• How to concatenate many audio crossfades

  kkroening/ffmpeg-python#854 · Filter by author pabloriera opened on Sep 11, 2024

• How to make the effect in the picture

  kkroening/ffmpeg-python#853 · Filter by author DouFuJuShi opened on Sep 2, 2024

• how do I convert to python

  kkroening/ffmpeg-python#852 · Filter by author Sterrist opened on Aug 27, 2024

• Videotoolbox failing: The hardware encoder may be busy, or not supported.

  kkroening/ffmpeg-python#851 · Filter by author skorphil opened on Aug 26, 2024

• Unable to generate non-English subtitles

  kkroening/ffmpeg-python#850 · Filter by author LongMingWei opened on Aug 17, 2024

• Pyinstaller Hidden import 'ffmpeg-python' not found

  kkroening/ffmpeg-python#849 · Filter by author petunja opened on Aug 8, 2024