Thanks Eric.
Changes are checked into HEAD and 310Atlas.
With Regards,
Deepak Jain
Eric Hyche wrote:
Deepak,
Looks good for HEAD and 310Atlas.
Eric
=============================================
Eric Hyche ([EMAIL PROTECTED])
Technical Lead
RealNetworks, Inc.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
] On Behalf Of Deepak Jain
Sent: Wednesday, June 04, 2008 12:38 AM
To: [email protected]
Cc: midplayer-private-dev
Subject: [Midplayer-private-dev] CR: [Bug 8335] High CPU load
on PausePlayback Status
Synopsis:
[Bug 8335] High CPU load on Pause Playback Status
Overview:
Currently when we play any a/v file in Linux, and during
playback we do
a PAUSE, CPU usage jumps to 100%. During the PAUSE, the audio thread
should be waiting for the data, but it was not happening
since we were
not initializing the event and due to this although we are going to
CHelixEvent::Wait(UINT32 ulTimeoutPeriod) in file chxthread.cpp , but
inside this function, we are always getting m_pEvent as NULL
so we never
reaches HXUnixEvent::Wait(). Inside audunix.cpp, we are doing
m_pAvailableDataEvent->SignalEvent(); but are not calling Init on
m_pAvailableDataEvent to initialize the events.
So, calling Init on m_pAvailableDataEvent solves the problem.
Files Added:
None
Files Modified:
/audio/device/platform/unix/audUnix.cpp
Image Size and Heap Use impact (Client -Only):
None.
Platforms and Profiles Affected:
None
Distribution Libraries Affected:
None
Distribution library impact and planned action:
None
Platforms and Profiles Build Verified:
BIF branch -> hxclient_3_1_0_atlas_restricted
Target(s) -> splay
Profile -> helix-client-all-defines
SYSTEM_ID -> linux-2.2-libc6-gcc32-i586
Branch:
hxclient_3_1_0_atlas, HEAD
Files Attached:
audUnix_diff.cpp
Thanks,
Deepak Jain
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