[haiku-bugs] Re: [Haiku] #6011: Mediaplayer drops frames a lot and then freezes
- From: "kallisti5" <trac@xxxxxxxxxxxx>
- Date: Fri, 13 Aug 2010 01:37:12 -0000
#6011: Mediaplayer drops frames a lot and then freezes
---------------------------------------+------------------------------------
Reporter: fano | Owner: stippi
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Applications/MediaPlayer | Version: R1/alpha1
Resolution: | Keywords: mp3_decoder
Blocked By: | Has a Patch: 0
Platform: All | Blocking:
---------------------------------------+------------------------------------
Changes (by kallisti5):
* keywords: => mp3_decoder
Comment:
verified in r38062 gcc4/2hybrid. I am seeing the same issue playing video
with mp3 tracks off of an NFS share:
Backtrace for giggles:
{{{
[tcsetpgrp failed in terminal_inferior: Invalid Argument]
Thread 16260 caused an exception: Segment violation
Reading symbols from /boot/system/runtime_loader...done.
Loaded symbols for /boot/system/runtime_loader
Reading symbols from /boot/system/lib/libbe.so...done.
Loaded symbols for /boot/system/lib/libbe.so
Reading symbols from /boot/system/lib/libgame.so...done.
Loaded symbols for /boot/system/lib/libgame.so
Reading symbols from /boot/system/lib/libmedia.so...done.
Loaded symbols for /boot/system/lib/libmedia.so
Reading symbols from /boot/system/lib/libtracker.so...done.
Loaded symbols for /boot/system/lib/libtracker.so
Reading symbols from /boot/system/lib/libtranslation.so...done.
Loaded symbols for /boot/system/lib/libtranslation.so
Reading symbols from /boot/system/lib/libtextencoding.so...done.
Loaded symbols for /boot/system/lib/libtextencoding.so
Reading symbols from /boot/system/lib/libstdc++.so...done.
Loaded symbols for /boot/system/lib/libstdc++.so
Reading symbols from /boot/system/lib/libroot.so...done.
Loaded symbols for /boot/system/lib/libroot.so
Reading symbols from /boot/system/lib/libsupc++.so...done.
Loaded symbols for /boot/system/lib/libsupc++.so
Reading symbols from /boot/system/lib/liblocale.so...done.
Loaded symbols for /boot/system/lib/liblocale.so
Reading symbols from /boot/system/lib/libicudata.so.44...
warning: Lowest section in /boot/system/lib/libicudata.so.44 is .hash at
00000094
done.
Loaded symbols for /boot/system/lib/libicudata.so.44
Reading symbols from /boot/system/lib/libicui18n.so.44...done.
Loaded symbols for /boot/system/lib/libicui18n.so.44
Reading symbols from /boot/system/lib/libicuio.so.44...done.
Loaded symbols for /boot/system/lib/libicuio.so.44
Reading symbols from /boot/system/lib/libicule.so.44...done.
Loaded symbols for /boot/system/lib/libicule.so.44
Reading symbols from /boot/system/lib/libiculx.so.44...done.
Loaded symbols for /boot/system/lib/libiculx.so.44
Reading symbols from /boot/system/lib/libicutu.so.44...done.
Loaded symbols for /boot/system/lib/libicutu.so.44
Reading symbols from /boot/system/lib/libicuuc.so.44...done.
Loaded symbols for /boot/system/lib/libicuuc.so.44
Reading symbols from /boot/system/add-ons/media/plugins/avi_reader...done.
Loaded symbols for /boot/system/add-ons/media/plugins/avi_reader
Reading symbols from /boot/system/add-ons/media/plugins/ffmpeg...done.
Loaded symbols for /boot/system/add-ons/media/plugins/ffmpeg
Reading symbols from /boot/system/add-
ons/media/plugins/mp3_decoder...done.
Loaded symbols for /boot/system/add-ons/media/plugins/mp3_decoder
[tcsetpgrp failed in terminal_inferior: Invalid Argument]
[Switching to team /boot/system/apps/MediaPlayer (16236) thread
MediaPlayer audio ou control (16260)]
0x026635c2 in getbits () from /boot/system/add-
ons/media/plugins/mp3_decoder
(gdb) bt
#0 0x026635c2 in getbits () from /boot/system/add-
ons/media/plugins/mp3_decoder
#1 0x02663eb7 in I_step_two () from /boot/system/add-
ons/media/plugins/mp3_decoder
#2 0x02664491 in do_layer1 () from /boot/system/add-
ons/media/plugins/mp3_decoder
#3 0x02663cfd in decodeMP3 () from /boot/system/add-
ons/media/plugins/mp3_decoder
#4 0x02662d96 in mp3Decoder::DecodeNextChunk () from /boot/system/add-
ons/media/plugins/mp3_decoder
#5 0x02662f02 in mp3Decoder::Decode () from /boot/system/add-
ons/media/plugins/mp3_decoder
#6 0x00551d15 in BMediaTrack::ReadFrames () from
/boot/system/lib/libmedia.so
#7 0x00551da8 in BMediaTrack::ReadFrames () from
/boot/system/lib/libmedia.so
#8 0x0025b25d in MediaTrackAudioSupplier::_ReadBuffer ()
#9 0x0025b9d4 in MediaTrackAudioSupplier::_ReadUncachedFrames ()
#10 0x0025bd32 in MediaTrackAudioSupplier::Read ()
#11 0x0024228f in AudioFormatConverter::Read ()
#12 0x0024144c in AudioAdapter::Read ()
#13 0x00246882 in AudioVolumeConverter::Read ()
#14 0x00245e1f in AudioResampler::Read ()
#15 0x0025d6b0 in ProxyAudioSupplier::GetFrames ()
#16 0x00243a3d in AudioProducer::_FillNextBuffer ()
#17 0x002441a0 in AudioProducer::HandleEvent ()
#18 0x0054265b in BMediaEventLooper::DispatchEvent () from
/boot/system/lib/libmedia.so
#19 0x00542cd7 in BMediaEventLooper::ControlLoop () from
/boot/system/lib/libmedia.so
#20 0x005425c9 in BMediaEventLooper::_ControlThreadStart () from
/boot/system/lib/libmedia.so
#21 0x0091f48c in thread_entry () from /boot/system/lib/libroot.so
#22 0x782c9fec in ?? ()
(gdb)
}}}
--
Ticket URL: <http://dev.haiku-os.org/ticket/6011#comment:3>
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