[FFmpeg-trac] #5006(avcodec:new): NVENC fails to encode/decode yuv420p
FFmpeg
trac at avcodec.org
Sat Nov 14 03:35:28 CET 2015
#5006: NVENC fails to encode/decode yuv420p
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Reporter: dazwin | Type: defect
Status: new | Priority: normal
Component: avcodec | Version: git-master
Keywords: nvenc | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Summary of the bug:
How to reproduce:
{{{
% ffmpeg -y -i video.mp4 -c:v nvenc -pix_fmt yuv420p video-nvenc-nv12.yuv
}}}
ffmpeg version a97f1e7bd0850dd768516b44822bbdde709aa24e
(built from source)
nVidia driver 346.22 running on Linux (g2.2xlarge on Amazon AWS)
NVENC SDK v5.0.1
Checked with -pix_fmt nv12 and it works Ok.
Debugging this a bit...
[nvenc @ 0x39f3520] CreateInputBuffer failed: 10
So, this is because of NV_ENC_ERR_INVALID_CALL
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5006>
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