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2010-01-17audio: include more information into audio_bug's outputmalc
Signed-off-by: malc <av1474@comtv.ru>
2010-01-17Revert "sdlaudio: make it suck less"malc
This reverts commit 4839abe78fd466a3cf06faa7c362154afd5404f1. The commit was badly broken, Gentoo has sdl as the default driver, consequently 5 gentoo users have hit the breakage and were kind enough to report, so thank you: Claes Gyllenswrd vekin Chris But above all thanks to Toralf Foerster who actually provied enough information to pinpoint the breakage to sdlaudio. http://bugs.gentoo.org/show_bug.cgi?id=294269
2010-01-13Workaround for broken OSS_GETVERSION on FreeBSD, part twoJuergen Lock
Turns out on those versions of FreeBSD (>= 7.x) that know OSS_GETVERSION the ioctl doesn't actually work yet (except in the Linuxolator), so if building on FreeBSD assume the sound drivers are new enough if the ioctl returns the errno it does currently on FreeBSD. (Rev 2 after private discussion with malc.) Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de> Signed-off-by: malc <av1474@comtv.ru>
2010-01-09oss: fix fragment settingmalc
Previous patch introduced subtle regression, in cases when OSS_GETVERSION fails the code wasn't falling back to SNDCTL_DSP_SETFRAGMENT. Signed-off-by: malc <av1474@comtv.ru>
2010-01-09oss: issue OSS_GETVERSION ioctl only when neededmalc
Signed-off-by: malc <av1474@comtv.ru>
2010-01-09oss: refactor code around policy settingmalc
This fixes a problem with a previous patch spotted by Juergen Lock, thanks to him again. Signed-off-by: malc <av1474@comtv.ru>
2010-01-08oss: workaround for cases when OSS_GETVERSION is not definedmalc
Thanks to Juergen Lock. Signed-off-by: malc <av1474@comtv.ru>
2009-12-03audio: port to vmstateJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-03audio: fix compilation of DEBUG_PLIVEJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-18audio: Remove conditional around sw which can not be NULLmalc
Noticed by Steve Grubb. Signed-off-by: malc <av1474@comtv.ru>
2009-10-15winwave: ADC supportmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-15audio: remove last remnants of _tmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-15winwave: make error logging more consistentmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-15winwave: follow the rules when closing the output devicemalc
a. call waveOutReset to drain the queue b. unprepare headers before freeing underlying memory Signed-off-by: malc <av1474@comtv.ru>
2009-10-13qemu: allow pulseaudio to be the defaultMichael S. Tsirkin
We're seeing various issues with the SDL audio backend and want to switch to the pulseaudio backend. See e.g. https://bugzilla.redhat.com/495964 https://bugzilla.redhat.com/519540 https://bugzilla.redhat.com/496627 The pulseaudio backend seems to work well, so we should allow it to be selected as the default. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: malc <av1474@comtv.ru>
2009-10-11winwave: pause/restore playing upon seeing VOICE_DISABLE/ENABLEmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-11winwave: close event handle and delete wait object after closing HWAVEOUTmalc
To avoid possibly being called back and thus racing. Signed-off-by: malc <av1474@comtv.ru>
2009-10-11winwave: remove wait object when finalizing DAC voicemalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-10winwave: poll modemalc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-10Windows Waveform Audio driver (no ADC support yet)malc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-03oss/alsa: Do not invoke UB described in 7.15.1.1 (this time for ADC)malc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-02alsa: Change default buffer/period sizemalc
Increase buffer size but do not rely on ALSA picking up default period size. Signed-off-by: malc <av1474@comtv.ru>
2009-10-02oss/alsa: Do not invoke UB described in 7.15.1.1malc
Additional argument (whether to try poll mode) is only passed with VOICE_ENABLE command. Thanks to Markus Armbruster for noticing the potential breakage.
2009-09-30sdlaudio: make it suck lessmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: use correct email addressmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: internal API changemalc
pcm_ops.run_out now takes number of live samples (which will be always greater than zero) as a second argument, every driver was calling audio_pcm_hw_get_live_out anyway with exception of fmod which used audio_pcm_hw_get_live_out2 for no good reason. Signed-off-by: malc <av1474@comtv.ru>
2009-09-18sdlaudio: use correct function names in sdl_XXX callsmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18oss: use audio_pcm_hw_clip_outmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18alsa: use audio_pcm_hw_clip_outmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: introduce audio_pcm_hw_clip_out helper functionmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: use muldiv64 where it makes sensemalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18coreaudio: fix sloppy "posixification" by ↵malc
1ea879e5580f63414693655fcf0328559cdce138 Signed-off-by: malc <av1474@comtv.ru>
2009-09-14alsa: Use proper value when testing returned events in alsa_poll_handlermalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-14alsa/oss: Remove fd transfer handlers before closing oss/alsa fd/handlemalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-13audio: Fix typo that broke QEMU_AUDIO_ADC_TRY_POLLJan Kiszka
Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Signed-off-by: malc <av1474@comtv.ru>
2009-09-13oss: Simplify mmap codemalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-13oss: OSS v4 supportmalc
a. Use SNDCTL_DSP_POLICY instead of SNDCTL_DSP_SETFRAGMENT b. Add ability to open device in exclusive mode, thus bypassing vmix Signed-off-by: malc <av1474@comtv.ru>
2009-09-12Fix sys-queue.h conflict for goodBlue Swirl
Problem: Our file sys-queue.h is a copy of the BSD file, but there are some additions and it's not entirely compatible. Because of that, there have been conflicts with system headers on BSD systems. Some hacks have been introduced in the commits 15cc9235840a22c289edbe064a9b3c19c5f49896, f40d753718c72693c5f520f0d9899f6e50395e94, 96555a96d724016e13190b28cffa3bc929ac60dc and 3990d09adf4463eca200ad964cc55643c33feb50 but the fixes were fragile. Solution: Avoid the conflict entirely by renaming the functions and the file. Revert the previous hacks. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12audio: remove lsbindex/popcount in favour of host-utils's ctz32malc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12alsa: poll mode handlingmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12oss: poll mode handlingmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12audio: poll mode infrastructuremalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12oss: Unbreak mmaping the ability to mmap oss fd on Linuxmalc
Signed-off-by: malc <av1474@comtv.ru>
2009-09-11Unexport ticks_per_sec variable. Create get_ticks_per_sec() functionJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-10Remove bit-rotten threshold handlingmalc
Thanks to Toshiya Takeda for bringing up an unrelated issue which led to this. Signed-off-by: malc <av1474@comtv.ru>
2009-09-02Fix warning on x86_64Kirill A. Shutemov
audio/esdaudio.c: In function 'qesd_thread_out': audio/esdaudio.c:136: error: format '%d' expects type 'int', but argument 3 has type 'ssize_t' audio/esdaudio.c: In function 'qesd_thread_in': audio/esdaudio.c:366: error: format '%d' expects type 'int', but argument 3 has type 'ssize_t' Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: malc <av1474@comtv.ru>
2009-08-26Fix dsound typosConsul
Dsound currently does not compile due to the typos in the code. This patch makes it compile again.{PATCH} Signed-off-by: Alex Ivanov <void@aleksoft.net> Signed-off-by: malc <av1474@comtv.ru>
2009-08-12Fix typomalc
2009-08-11Aestheticsmalc
Reformat to make item borders more visible Fix cases of stray tabs and vertical misalignments Signed-off-by: malc <av1474@comtv.ru>
2009-08-11use C99 initializers for all audio/*Juan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com>
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