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Issue 693706 link

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Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 2
Type: Bug



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kevin: crackling noise when trying to read aloud at Google Books

Project Member Reported by cychiang@chromium.org, Feb 17 2017

Issue description

From feedback 53495279616

https://feedback.corp.google.com/product/208/neutron?lView=rd&lReport=53495279616

ARC_Appcompat : Google play books app -> Crackling noise heard when trying to read aloud at Google books.

I found that there are multiple STREAM_SKIP_CB for stream id:110000.
I am not sure if there is something wrong when two streams with different block size are playing at the same time.

-------------devices------------
Output dev: rk3399-gru-sound: :0,0
buffer_size: 131072
min_buffer_level: 0
min_cb_level: 256
max_cb_level: 512
frame_rate: 48000
num_channels: 2
est_rate_ratio: 1.000000
num_underruns: 73     ----->recorded some underruns.
-------------stream_dump------------
stream: 110000 dev: 5
0 1024 512 48000 2 0.044736917    ------> This 44ms seems way too long
0 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 
stream: 13a dev: 5
0 512 256 48000 2 0.001256125  -------> This 1.25ms seems normal.
0 1 -1 -1 -1 -1 -1 -1 -1 -1 -1

Hi Chinyue, could you check if this can be reproduced?
Thanks!
 
Owner: cychiang@chromium.org

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