#11672: [bug] colorspace bt709 error for ycgco ------------------------------------+------------------------------------- Reporter: von | Type: defect Status: new | Priority: important Component: avcodec | Version: 7.1 Keywords: colorspace | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ------------------------------------+------------------------------------- ffmpeg 7.1.1 command: {{{ ./ffmpeg7 -y -i de.mp4 -colorspace bt709 -an -f mp4 de-264.mp4 }}} de.mp4: {{{ color_range=tv color_space=ycgco color_primaries=bt709 color_transfer=bt709 }}} get error: {{{ Impossible to convert between the formats supported by the filter 'Parsed_null_0' and the filter 'auto_scale_0' [vf#0:0 @ 0x558741629500] Error reinitializing filters! [vf#0:0 @ 0x558741629500] Task finished with error code: -38 (Function not implemented) [vf#0:0 @ 0x558741629500] Terminating thread with return code -38 (Function not implemented) [vost#0:0/libx264 @ 0x55874165c440] Could not open encoder before EOF [vost#0:0/libx264 @ 0x55874165c440] Task finished with error code: -22 (Invalid argument) [vost#0:0/libx264 @ 0x55874165c440] Terminating thread with return code -22 (Invalid argument) [out#0/mp4 @ 0x55874161db40] Nothing was written into output file, because at least one of its streams received no packets. frame= 0 fps=0.0 q=0.0 Lsize= 0KiB time=N/A bitrate=N/A speed=N/A Conversion failed! }}} If I remove -colorspace bt709, this works fine. Please someone help me. -- Ticket URL: <https://trac.ffmpeg.org/ticket/11672> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker