hi all,
both emu8k and ice1712 pcm drivers hang forever in ioctl(2) when
closing a playback stream if the stream has been linked to the
same card's capture, has been prepared and written data to, but was
never started:
Program received signal SIGINT, Interrupt.
0x403b8fa4 in ioctl () from /lib/libc.so.6
(gdb) bt
#0 0x403b8fa4 in ioctl () from /lib/libc.so.6
#1 0x40580abc in __DTOR_END__ () from /usr/lib/libasound.so.2
#2 0x4053bde9 in snd_pcm_drain (pcm=0x81c6ae8) at pcm.c:813
#3 0x4053b649 in snd_pcm_close (pcm=0x81c6ae8) at pcm.c:552
#4 0x40462d79 in AlsaStream::~AlsaStream (this=0x81bf6a8,
__in_chrg=0)
at AlsaStream.cc:41
#5 0x4049ef01 in AlsaOut::~AlsaOut (this=0x81bf6a8, __in_chrg=3)
at PyType.h:110
...
this is a minor bug i guess, but it can be annoying.
cvs is current, access is MMAP_INTERLEAVED. do you need more info?
tim
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