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Issue 628322 link

Starred by 1 user
Status: Fixed
Owner:
xhw...@chromium.org
Closed: Aug 2016
Cc:
█ yini...@chromium.org
dalecur...@chromium.org
█ tdrews@chromium.org
█ vasanthap@chromium.org
jrumm...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 1
Type: Bug-Regression



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Widevine CDM video failed to play on Android because of error: Mojo CDM creation failed

Project Member Reported by yini...@chromium.org, Jul 14 2016 
Version: 53.0.2782.9
OS: Android

All Widevine video fail to play, including YouTube paid movie, widevine video on Shaka-demo, CDM test suite. This is a regression from Chrome52

What steps will reproduce the problem?
(1) navigate to shaka-player-demo.appspot.com
(2) load any widevine asset, e.g Unified Streaming=>Tears of Steel, or YouTube=>Oops multi-DRM 


What is the expected output?
video plays normally

What do you see instead?
Shaka Error DRM.FAILED_TO_CREAT_CDM (Mojo CDM creation failed)

Comment 1 by ddorwin@chromium.org, Jul 14 2016

Cc: tdrews@chromium.org vasanthap@chromium.org
Labels: -Type-Bug M-53 Type-Bug-Regression
Owner: jrumm...@chromium.org
Project Member

Comment 2 by sheriffbot@chromium.org, Jul 15 2016

Labels: -M-53 M-54 MovedFrom-53
Moving this nonessential bug to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 3 by yini...@chromium.org, Jul 19 2016

Summary: Widevine CDM video failed to play on Android because of error: Mojo CDM creation failed (was: Widevine CDM video failed to play because of error: Mojo CDM creation failed)

Comment 4 by ddorwin@chromium.org, Jul 19 2016

Labels: -MovedFrom-53 M-53 ReleaseBlock-Stable
jrummell, please confirm and investigate as necessary. For now, I'm assuming it is entirely broken and marking it as a blocker.

Comment 5 by krav...@chromium.org, Jul 20 2016

Labels: Needs-Feedback
Could you please provide device details. we are not able to repro the issue

Comment 6 by yini...@chromium.org, Jul 20 2016

Labels: Proj-Spitzer
kravula@, I used nexus6+Chrome53.0.2782.9 build. what build are you using?
this issue is related to spitzer feature. Please take a look chrome://flags, look for "Disable the unified media pipeline on Android", make sure it is disabled (has an Enable link under it)

Comment 7 by yini...@chromium.org, Jul 20 2016

Status: Fixed (was: Assigned)
actually I upgrade from 53.0.2782.9 to 53.0.2785.21, the issue not repro anymore. It seems be fixed.
I have verified videos on Shaka demo, Media CDM test suite, and Youtube paid movie. All EME videos are able to play.
I'll resolve this bug as fixed.

Comment 8 by yini...@chromium.org, Aug 18 2016

Status: Assigned (was: Fixed)
I start to see this issue again on 54.0.2830.0 build.
Device: nexus6 + Chrome54.0.2830.0
This issue blocks all EME video playback including on Shaka player V2 and YouTube purchased movie.

Comment 9 by xhw...@chromium.org, Aug 18 2016

Labels: -Needs-Feedback
Owner: yini...@chromium.org
This should be caused by issue 638950. The fix was committed this morning. Could you please try again later with the fix. Thanks!

Comment 10 by xhw...@chromium.org, Aug 18 2016

Cc: jrumm...@chromium.org

Comment 11 by amineer@chromium.org, Aug 24 2016 

If it is fixed by that patch, friendly reminder it'll need to be merged back to M53 for this issue.

Comment 12 by xhw...@chromium.org, Aug 24 2016

Cc: -xhw...@chromium.org yini...@chromium.org
Owner: xhw...@chromium.org
Hmm, I thought this only happens on M54. I'll check on M53 and merge the fix if needed.

Comment 13 by yini...@chromium.org, Aug 24 2016 

This issue not repro on Clank beta build M53.0.2785.70.

Comment 14 by amineer@chromium.org, Aug 24 2016

Status: Fixed (was: Assigned)
Ah, I see - sorry, the original bug was filed for M53 but I missed that it stopped reproducing in c#7, my apologies.  I will close this bug, it sounds like we should use issue 638950 to track any outstanding work.
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