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ericmckean / webm

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dr memory VP8 decode errors #745

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
configure args: --target=x86-win32-vs12 --enable-debug --disable-docs
command line: drmemory.exe -- vpxdec.exe --summary --noblit 
vp80-00-comprehensive-001.ivf

Error log attached. All errors are uninitialized read errors.

Original issue reported on code.google.com by tomfine...@google.com on 26 Mar 2014 at 7:43

Attachments:

GoogleCodeExporter commented 9 years ago

Original comment by tomfine...@google.com on 26 Mar 2014 at 7:44

GoogleCodeExporter commented 9 years ago 
Attached results from test run using bear-320x240.webm (used by chromium). Also 
attached bear-320x240.webm.

Original comment by tomfine...@google.com on 26 Mar 2014 at 7:49

Attachments:

GoogleCodeExporter commented 9 years ago 
Attaching bear-320x240.webm (really this time).

Original comment by tomfine...@google.com on 26 Mar 2014 at 7:55

Attachments:

GoogleCodeExporter commented 9 years ago 
http://build.webmproject.org/jenkins/job/libvpx__unit_tests-dr_memory/arch=x86-l
inux-gcc/HTML_Report

Original comment by jz...@google.com on 26 Mar 2014 at 7:58

GoogleCodeExporter commented 9 years ago 
These may be related:
http://build.webmproject.org/jenkins/job/libvpx%20unit%20tests%20(valgrind-2)/ar
ch=x86_64-linux-gcc/
http://build.webmproject.org/jenkins/job/libvpx%20unit%20tests%20(valgrind-2)/ar
ch=x86-linux-gcc/

Original comment by jz...@google.com on 27 Mar 2014 at 5:14

GoogleCodeExporter commented 9 years ago 
Here is the fix:
http://git.chromium.org/gitweb/?p=webm/libvpx.git;a=commit;h=1893122e34a0c96afb7
5daa5517d04a081bf8e27

Original comment by yunqingw...@google.com on 2 May 2014 at 1:07

GoogleCodeExporter commented 9 years ago

Original comment by yunqingw...@google.com on 2 May 2014 at 1:08