#8445: memory leak using h264_qsv to encode under certain resolutions
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Reporter: carlchen | Owner:
Type: defect | Status: reopened
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: qsv | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by fulinjie):
Did some quick tests on linux, however didn't reproduce the memory leak
with following cmdline:
{{{
valgrind --tool=memcheck --leak-check=full --log-file=webm_log.txt
/root/build/ffmpeg/ffmpeg_g -hwaccel qsv -init_hw_device qsv=hw
-filter_hw_device hw -v verbose -f rawvideo -video_size 1920x1080 -pix_fmt
yuv420p -i /root/fulinjie/1080p_blue_sky.yuv -an -vf
scale=w=1280:h=1024,hwupload=extra_hw_frames=64,format=qsv -c:v h264_qsv
-vframes 100 -y ./qsv.h264
}}}
Hence,
Is it windows specific issue?
And did you try to encode with FFmpeg cmdline?
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Ticket URL: <https://trac.ffmpeg.org/ticket/8445#comment:11>
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