#11365: wrong qmin range for av1_nvenc
-------------------------------------+-------------------------------------
Reporter: y1dj1sqd | Type: defect
Status: new | Priority: normal
Component: ffmpeg | Version: git-
Keywords: NVENC | master
av1_nvenc qmin | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
How to reproduce:
{{{
% ffmpeg -i input.mkv -an -c:v av1_nvenc -b:v 4M -qmin 80 output.mkv
ffmpeg version N-118106-g350ebef112-20241222 Copyright (c) 2000-2024 the
FFmpeg developers
built on 2024-12-22
}}}
It does print the following error:
{{{
Value 80.000000 for parameter 'qmin' out of range [-1 - 69]
Error setting option qmin to value 80.
}}}
It thinks that the QP range would end at 69 but av1_nvenc qp range max is
255.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11365>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
[email protected]
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
[email protected] with subject "unsubscribe".
