ericmckean / webm

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Assertion failure when an --aq-mode is spefified #733

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
Hello,

with current git master encoding I see an assertion failure when an --aq-mode 
is spefified:

merten@ubuntu:/tmp$ vpxenc --good --codec=vp9 --passes=2 --auto-alt-ref=1 
--target-bitrate=128 --aq-mode=1 -o aaa.vp9 ~/Videos/sign_irene_cif.y4m
Pass 1/2 frame  540/541    82232B    1218b/f   30456b/s 1653019 us (326.68 fps)
Pass 2/2 frame   25/0          0B 1667298 us 14.99 fps [ETA  unknown] vpxenc: 
vp9/encoder/vp9_encodeframe.c:890: update_state: Assertion `mi->mbmi.sb_type == 
bsize' failed.

Encoder version:

WebM Project VP9 Encoder v1.3.0-1837-g7c6337b

Test sequence:

http://media.xiph.org/video/derf/y4m/sign_irene_cif.y4m

Best regards,

Maik

Original issue reported on code.google.com by ya...@google.com on 14 Mar 2014 at 4:06

GoogleCodeExporter commented 9 years ago
Confirmed that assertion fails with head at 6207a38b7

Original comment by ya...@google.com on 14 Mar 2014 at 4:25

GoogleCodeExporter commented 9 years ago
Proposing fix here: 
https://gerrit.chromium.org/gerrit/#/c/69244/

Original comment by ya...@google.com on 14 Mar 2014 at 6:08

GoogleCodeExporter commented 9 years ago
Fix is now merged in libvpx head. 

Original comment by ya...@google.com on 14 Mar 2014 at 8:28

GoogleCodeExporter commented 9 years ago

Original comment by ya...@google.com on 16 Mar 2014 at 7:33