Chrome OS Version : 0.11.159.52 Chrome Version : 11.0.671.0

What steps will reproduce the problem? 1. Install the build. 2. Go to youtube.com and play a video and make sure sound is coming from the video. 3. Close the lid when the video being played. 4. Open the lid.

What is the expected output? Video continues to play along with audio.

What do you see instead? Video continues to play, but with NO audio. It does not pick up even sound increased to the full until browser refresh.

altamixer shows the volume at 90%.

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Not sure if Dave or Todd should take a look here.

Issue 12157 has been merged into this issue.

I think this is because libflashplayer.so does not know how to recover properly if the audio stream is suspended. If you disable it so that only libpepflashplayer.so is used instead, audio should resume fine.

Some solutions might be: (1) Adjust the priority on which flash player is used by default. (2) Get Adobe to update the libflashplayer.so so that snd_pcm_recover() is called if snd_pcm_writei() fails. (3) Write an Alsa plug-in that all audio goes through that just calls snd_pcm_recover() when necessary.

Issue also seen on R10 build - Chrome OS 0.10.156.44 , Chrome 10.0.648.107, Flash 10.2 r154

Is this a regressions from R9.y?

Regression is due to removing pulseaudio daemon and using alsa directly.

I like Dave's suggestion (2) in comment3 as a quick fix for R10. If we chose that route, can someone attach appropriate adobe person to issue.

Orit mentioned flapper in R11 which will probably make it on non-issue. I'd +1 punting to R11

This does not happen on R9.y

This issues is seen on all sites with flash videos & audios.

Kris/Anantha, Can you confirm this is not repro on R11 latest build?

Yes, this issue NOT reproduce anymore on the latest build. Chrome OS version : 0.11.194.0 Chrome version : 11.0.682.0

Closing.

Moved to: Issue chromium:194564