aboutsummaryrefslogtreecommitdiffstats
path: root/audio
AgeCommit message (Collapse)AuthorFilesLines
2009-11-18audio: Remove conditional around sw which can not be NULLmalc1-17/+15
Noticed by Steve Grubb. Signed-off-by: malc <av1474@comtv.ru>
2009-10-15winwave: ADC supportmalc1-24/+336
Signed-off-by: malc <av1474@comtv.ru>
2009-10-15audio: remove last remnants of _tmalc3-5/+5
Signed-off-by: malc <av1474@comtv.ru>
2009-10-15winwave: make error logging more consistentmalc1-6/+7
Signed-off-by: malc <av1474@comtv.ru>
2009-10-15winwave: follow the rules when closing the output devicemalc1-0/+19
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. Tsirkin1-1/+1
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/ENABLEmalc1-0/+18
Signed-off-by: malc <av1474@comtv.ru>
2009-10-11winwave: close event handle and delete wait object after closing HWAVEOUTmalc1-2/+2
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 voicemalc1-13/+14
Signed-off-by: malc <av1474@comtv.ru>
2009-10-10winwave: poll modemalc1-0/+61
Signed-off-by: malc <av1474@comtv.ru>
2009-10-10Windows Waveform Audio driver (no ADC support yet)malc5-95/+433
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)malc2-21/+27
Signed-off-by: malc <av1474@comtv.ru>
2009-10-02alsa: Change default buffer/period sizemalc1-1/+2
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 7.15.1.1malc2-33/+39
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 lessmalc1-50/+30
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: use correct email addressmalc2-2/+2
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: internal API changemalc12-81/+33
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 callsmalc1-3/+3
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18oss: use audio_pcm_hw_clip_outmalc1-47/+46
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18alsa: use audio_pcm_hw_clip_outmalc1-45/+43
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: introduce audio_pcm_hw_clip_out helper functionmalc2-0/+25
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18audio: use muldiv64 where it makes sensemalc4-5/+8
Signed-off-by: malc <av1474@comtv.ru>
2009-09-18coreaudio: fix sloppy "posixification" by ↵malc1-1/+1
1ea879e5580f63414693655fcf0328559cdce138 Signed-off-by: malc <av1474@comtv.ru>
2009-09-14alsa: Use proper value when testing returned events in alsa_poll_handlermalc1-4/+6
Signed-off-by: malc <av1474@comtv.ru>
2009-09-14alsa/oss: Remove fd transfer handlers before closing oss/alsa fd/handlemalc2-27/+32
Signed-off-by: malc <av1474@comtv.ru>
2009-09-13audio: Fix typo that broke QEMU_AUDIO_ADC_TRY_POLLJan Kiszka1-1/+1
Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Signed-off-by: malc <av1474@comtv.ru>
2009-09-13oss: Simplify mmap codemalc1-22/+5
Signed-off-by: malc <av1474@comtv.ru>
2009-09-13oss: OSS v4 supportmalc1-9/+50
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 Swirl4-43/+43
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 ctz32malc3-21/+2
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12alsa: poll mode handlingmalc1-21/+204
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12oss: poll mode handlingmalc1-5/+74
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12audio: poll mode infrastructuremalc2-11/+87
Signed-off-by: malc <av1474@comtv.ru>
2009-09-12oss: Unbreak mmaping the ability to mmap oss fd on Linuxmalc1-1/+4
Signed-off-by: malc <av1474@comtv.ru>
2009-09-11Unexport ticks_per_sec variable. Create get_ticks_per_sec() functionJuan Quintela3-4/+4
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-10Remove bit-rotten threshold handlingmalc1-13/+2
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. Shutemov1-2/+2
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 typosConsul1-3/+3
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 typomalc1-1/+1
2009-08-11Aestheticsmalc10-288/+394
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 Quintela8-53/+56
Signed-off-by: Juan Quintela <quintela@redhat.com>
2009-08-11use C99 initializers for audio_pcm_opsJuan Quintela10-109/+92
Signed-off-by: Juan Quintela <quintela@redhat.com>
2009-08-11Use C99 initializers for audio_optionJuan Quintela10-168/+258
Signed-off-by: Juan Quintela <quintela@redhat.com>
2009-08-11Use proper struct initializers and remove INIT_FIELD() macroJuan Quintela11-116/+110
Signed-off-by: Juan Quintela <quintela@redhat.com>
2009-07-31Fix Sparse warnings: "Using plain integer as NULL pointer"Blue Swirl2-2/+2
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-30alsa: add host suspend/resume supportBjørn Mork1-2/+47
Both input and output streams may be in SND_PCM_STATE_SUSPENDED after the host is suspended and resumed, meaning "Hardware is suspended". snd_pcm_readi() and snd_pcm_writei() will return -ESTRPIPE if called while the stream is in this state. Call snd_pcm_resume() to enable audio output and capture after host resume. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: malc <av1474@comtv.ru>
2009-07-27Generate config-host.h from config-host.makJuan Quintela1-1/+6
Generate CONFIG_AUDIO_DRIVERS. Order is important here, because the first driver in the list is the one used by default. Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIANJuan Quintela1-1/+1
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-24Fix period initializationmalc1-1/+1
Signed-off-by: malc <av1474@comtv.ru>
2009-07-22use struct initializer for audio.cJuan Quintela1-26/+26
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-29 09:34:36 +0000