#7839: QVBR breaks mpeg2_qsv
-------------------------------------+-------------------------------------
Reporter: atorp | Owner:
Type: defect | Status: new
Priority: important | Component: avcodec
Version: git-master | Resolution:
Keywords: qsv | Blocked By:
regression |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Changes (by lizhong1008):
* cc: zhong.li@… (added)
Comment:
Can't reproduce it on my side (Linux), and I don't think the regression is
caused by QVBR since your log show that your are working on AVBR mode
instead of QVBR.
Probably it is that your MSDK version can't support coding option 3.
1. Could you please tell me what is your MSDK API version and library
version.
2. Apply the patch:
-#define QSV_HAVE_CO3 QSV_VERSION_ATLEAST(1, 11)
+#define QSV_HAVE_CO3 0
Don't change anything else.
3. If it is possible, update your MSDK version can try again.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7839#comment:8>
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".
