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root / audio @ 39deb1e4

Name Size
alsaaudio.c 32 kB
audio.c 50.7 kB
audio.h 4.9 kB
audio_int.h 7 kB
audio_pt_int.c 3.8 kB
audio_pt_int.h 681 Bytes
audio_template.h 13.1 kB
audio_win_int.c 2.3 kB
audio_win_int.h 308 Bytes
coreaudio.c 15.3 kB
dsound_template.h 7.1 kB
dsoundaudio.c 25.2 kB
esdaudio.c 13.5 kB
fmodaudio.c 17 kB
mixeng.c 8.5 kB
mixeng.h 2.1 kB
mixeng_template.h 4.3 kB
noaudio.c 4.4 kB
ossaudio.c 23.7 kB
paaudio.c 11.5 kB
rate_template.h 3.2 kB
sdlaudio.c 10.4 kB
spiceaudio.c 9 kB
wavaudio.c 6.9 kB
wavcapture.c 3.8 kB
winwaveaudio.c 17.5 kB

Latest revisions

# Date Author Comment
39deb1e4 11/18/2010 01:30 pm malc

audio: Only use audio timer when necessary

Originally proposed by Gerd Hoffmann.

Signed-off-by: malc <>
Acked-by: Gerd Hoffmann <>

cf2c1839 11/11/2010 04:59 pm Gerd Hoffmann

add copyright to spiceaudio

Signed-off-by: Gerd Hoffmann <>
Signed-off-by: malc <>

3e313753 11/09/2010 10:39 pm Gerd Hoffmann

spice: add audio

Add support for the spice audio interface. With this patch applied
audio can be forwarded over the network from/to the spice client. Both
recording and playback is supported.

The driver is first in the driver list, but the can_be_default flag is...

38cc9b60 10/17/2010 11:39 pm Jindrich Makovicka

issue snd_pcm_start() when capturing audio

snd_pcm_start() starts the capture process and ensures that the events
are delivered to the poll handler. Without the call, capture can be started
only when there is simultaneous playback running.

Signed-off-by: Jindrich Makovicka <>...

22d948a2 10/17/2010 11:39 pm Jindrich Makovicka

fix 100% CPU load when idle with ALSA

Playback control function did not disable polling when playback stops.
Caused busy spinning of the main loop due to unprocessed events.

Signed-off-by: Jindrich Makovicka <>
Signed-off-by: malc <>

8b7968f7 10/03/2010 09:34 am Stefan Weil

Use GCC_FMT_ATTR (format checking)

Signed-off-by: Stefan Weil <>
Signed-off-by: Blue Swirl <>

e5924d89 10/03/2010 09:34 am Stefan Weil

Replace most gcc format attributes by macro GCC_FMT_ATTR (format checking)

Since version 4.4.x, gcc supports additional format attributes.
attribute ((format (gnu_printf, 1, 2)))
should be used instead of
attribute ((format (printf, 1, 2))...

fd5723b3 09/29/2010 07:24 am Wu Fengguang

pulse-audio: fix bug on updating rpos

Fix a rpos coordination bug between qpa_run_out() and qpa_thread_out(),
which shows up as playback noises.

qpa_run_out()
qpa_thread_out loop N critical section 1
qpa_run_out() qpa_thread_out loop N doing pa_simple_write()...
575c153f 09/28/2010 07:56 am malc

audio: Fix memory size for resampling buffer in DAC case

Signed-off-by: malc <>

9c9e7d51 09/22/2010 11:15 pm Stefan Weil

Move macros GCC_ATTR and GCC_FMT_ATTR to common header file

By moving the definition of GCC_ATTR and GCC_FMT_ATTR
from audio_int.h to qemu-common.h these macros are
now generally available for further patches which add
the gcc format attribute.

Newer gcc versions support format gnu_printf which is...

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