[FFmpeg-trac] #8452(undetermined:new): slow png decode starting with ffmpeg-3.3.1
FFmpeg
trac at avcodec.org
Tue Dec 31 08:01:48 EET 2019
#8452: slow png decode starting with ffmpeg-3.3.1
-------------------------------------+-------------------------------------
Reporter: DonMoir | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by gdgsdg123):
Unsure if it's related... I seem to have observed similar behavior with
x264rgb.
Tremendously slower decoding speed compared to the same clip encoded with
the same parameters but different pixel format (YUV 4:4:4 8-bit).
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8452#comment:2>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list