Hi all,
I hit a kind of strange problem on my eeePC earlier today (doesn't happen on
my AMD64) and I wonder if it effects others... Basically, switching from
"Vinyl emulation" and "Pitch independent time stretch" in the audio device
preferences causes a illegal instruction.
Anyway if it effects you please holler...
Here are the steps to reproduce it:
* Start Mixxx (gdb --eval-command=run ./mixxx # start my copy in gdb)
* Load a track
* Open prefs and change from Vinyl to PITS
* Close prefs and hit play on the track
* If it crashes type "bt" at the (gdb) prompt...
I get:
> Debug: slotApply crossfader: 1 "SlowFade"
> [Thread 0xa6286b90 (LWP 30264) exited]
>
> Program received signal SIGILL, Illegal instruction.
> [Switching to Thread 0xaa723b90 (LWP 30263)]
> 0x081f2bf2 in EngineBufferScaleST::scale (this=0x84351c0,
> playpos=715786.59393902123, buf_size=11292, pBase=0xb3033008,
> iBaseLength=819200) at src/enginebufferscalest.cpp:167
> 167 m_iReadAheadPos = (unsigned long)playpos;
>
(gdb) bt
> #0 0x081f2bf2 in EngineBufferScaleST::scale (this=0x84351c0,
> playpos=715786.59393902123, buf_size=11292, pBase=0xb3033008,
> iBaseLength=819200) at src/enginebufferscalest.cpp:167
> #1 0x080e26e1 in EngineBuffer::process (this=0x8428c40, pOut=0xb20d6008,
> iBufferSize=11292) at src/enginebuffer.cpp:1116
> #2 0x0812db1d in EngineMaster::process (this=0x847e790, pOut=0x0,
> iBufferSize=11292) at src/enginemaster.cpp:186
> #3 0x081c4049 in SoundManager::requestBuffer (this=0x8489868,
> [EMAIL PROTECTED], iFramesPerBuffer=5646)
> at src/soundmanager.cpp:483
> #4 0x081ceec1 in SoundDevicePortAudio::callbackProcess (this=0x84a8468,
> framesPerBuffer=5646, output=0x97852f8, in=0x0,
> devIndex=3) at src/sounddeviceportaudio.cpp:323
> #5 0xb79fc9ec in ?? () from /usr/lib/libportaudio.so.2
> #6 0x084a8468 in ?? ()
> #7 0x0000160e in ?? ()
> #8 0x097852f8 in ?? ()
> #9 0x00000000 in ?? ()
>
--
__
--- == __/ t.O ==--
http://stacktrace.org/
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