Something is obviously generating a lot of softirq's. Does this happen when you use the software codec?
On Jan 29, 11:45 pm, Manish Sharma <manishsharm...@gmail.com> wrote: > Hi All, > > We have replaced the video decoder of PV player with our H/w video decoder > and are able to display the video. > The issue is that the playback pauses in between and progresses from the > same place, frequently. > For display we are using ashmem in android_output_surface.cpp file. > > With 'top' we have observed that while the video playback is paused > "ksoftirqd" CPU load goes to very high value. > Please see below. > > PID CPU% S #THR VSS RSS UID Name > 3 165% R 1 0K 0K root ksoftirqd/0 > 1539 57% S 9 26096K 6688K media /system/bin/mediaserver > 1559 15% S 29 252988K 21996K system system_server > 1596 5% S 8 99288K 16896K app_5 android.process.acore > 1696 5% R 1 900K 372K root top > 10 0% S 1 0K 0K root suspend/0 > 66 0% S 1 0K 0K root kblockd/0 > 77 0% S 1 0K 0K root kmmcd > 110 0% S 1 0K 0K root pdflush > 111 0% S 1 0K 0K root pdflush > 112 0% S 1 0K 0K root kswapd0 > 1 0% S 1 260K 172K root /init > 741 0% S 1 0K 0K root mtdblockd > 804 0% S 1 0K 0K root rpciod/0 > 1532 0% S 1 724K 316K root /system/bin/sh > 1533 0% S 1 796K 248K system /system/bin/servicemanager > 1535 0% S 2 1824K 340K root /system/bin/mountd > 1536 0% S 1 652K 252K root /system/bin/debuggerd > 1537 0% S 1 71020K 18668K root zygote > 1541 0% S 1 1156K 564K bluetoot /system/bin/dbus-daemon > 1543 0% S 1 788K 292K root /system/bin/installd > 1545 0% S 2 1264K 124K root /sbin/adbd > 1599 0% S 10 98372K 13944K radio com.android.phone > 1618 0% S 6 98728K 11596K app_12 com.android.mms > 1630 0% S 8 99528K 12152K app_4 android.process.media > 1643 0% S 6 94584K 10912K app_11 android.process.im > 1650 0% S 7 94496K 12700K app_3 com.android.calendar > 1661 0% S 6 92156K 11092K app_0 com.android.alarmclock > 1675 0% S 1 0K 0K root mmcqd > 1679 0% S 6 98084K 12480K app_13 com.android.music > 1686 0% S 6 101292K 14196K app_13 com.android.music:MovieView > Please provide if you have any input. > > Thanks and Regards, > Manish --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
