Commit Graph

286 Commits

Author SHA1 Message Date
Andrew Eikum 54b24f3926 winealsa.drv: Limit the data written to ALSA's buffer.
Based on an algorithm by Alexey Loukianov.
2011-12-20 10:12:19 +01:00
Jörg Höhle 38f9ba0070 mmdevapi: Enforce limits on period and duration. 2011-12-19 20:15:43 +01:00
Jörg Höhle 62017964be winealsa: Implement IAudioClock::GetPosition() using snd_pcm_delay. 2011-12-12 15:50:41 +01:00
Jörg Höhle 7c5b90006c mmdevapi: SHAREDMODE_EXCLUSIVE + EVENTCALLBACK is too ... exclusive for now. 2011-11-22 18:24:53 +01:00
Francois Gouget 97283f8b8d winealsa.drv: Don't unset Spare[0] when deleting static critical sections. 2011-11-15 19:37:35 +01:00
Francois Gouget 9b55cc9e6f winealsa.drv: Delete the g_sessions_lock critical section when unloading the dll. 2011-11-08 09:49:27 +01:00
Jörg Höhle 00684f84a5 mmdevapi: IsFormatSupported EXCLUSIVE mode never returns S_FALSE. 2011-10-28 12:49:44 +02:00
Francois Gouget 39e12238e9 winealsa.drv: Give a name to the mmdevapi critical sections.
Also statically initialize g_sessions_lock.
2011-10-27 14:20:44 +02:00
Andrew Talbot 654f280947 winealsa.drv: Add some return statements to mark semantic separations. 2011-10-14 13:12:28 +02:00
Dan Kegel 78e6287f71 winealsa.drv: When allocating opaque blobs for alsa, initialize them to zero. 2011-10-13 20:43:15 +02:00
Andrew Eikum f2c33ae17a winealsa.drv: Fix invalid pointer dereference on error path. 2011-10-13 19:57:18 +02:00
Michael Stefaniuc d8ca697233 winealsa.drv: Remove redundant NULL checks before free (Smatch). 2011-10-11 13:37:50 +02:00
Andrew Eikum b0652dd8bd winealsa.drv: Don't try to control ALSA's behavior.
Now, winealsa maintains its own buffer, which is written to ALSA on the
period cycle requested by the application. We also let ALSA start when
it has enough data and stop when it runs out, recovering from the
expected underruns. This seems to be more like how ALSA expects to be
used.
2011-10-11 13:37:49 +02:00
Andrew Eikum 8410dd353c audio: Change winmm import to delayed import. 2011-10-05 14:13:31 -05:00
Andrew Eikum d41f6a6f02 winealsa.drv: Fix default device creation logic. 2011-09-30 10:32:09 -05:00
Andrew Eikum f7364dfb4b mmdevapi: Don't fail if dwChannelMask is not set correctly. 2011-09-28 21:04:33 +02:00
Andrew Eikum b1fdaa81b0 dsound: Remove hardware acceleration support. 2011-09-26 18:38:07 +02:00
Andrew Eikum 8258a5188c winealsa.drv: Remove wave, mixer, and dsound driver code. 2011-09-26 18:33:43 +02:00
Jörg Höhle 386f7639f3 winealsa: Simplify the test for 8bit linear PCM. 2011-09-26 18:09:14 +02:00
Jörg Höhle 8379680095 mmdevapi: Unlock buffer in case of ReleaseBuffer error. 2011-09-22 19:51:52 +02:00
Jörg Höhle 03ad9366f1 mmdevapi: Fix stuttering upon start and underrun. 2011-09-22 19:51:52 +02:00
Henri Verbeet 232893e083 winealsa.drv: Use the plughw instead of the hw interface for opening devices. 2011-09-22 09:39:11 +02:00
Henri Verbeet 0625d439de winealsa.drv: Only report endpoints for "default" if they can be opened.
The default device may for example be a set of USB speakers or an USB
microphone, in which case you'd have just an output or just an input
respectively.
2011-09-22 09:39:01 +02:00
Andrew Eikum e7a652395b winealsa.drv: Allow creation of the default device even if all real devices failed to open. 2011-09-15 15:41:40 +02:00
Bernhard Loos 366f54110a winealsa.drv: If there are no devices, there is also no default device. 2011-09-09 16:03:42 +02:00
Jörg Höhle 3e1d402881 mmdevapi: IsFormatSupported fills closest match iff it returns S_FALSE. 2011-09-09 14:24:08 +02:00
Jörg Höhle 9c75a6aae5 winealsa: Recommend Pulse users to upgrade to handle_underrun. 2011-09-08 20:08:09 +02:00
Jörg Höhle 08dd823c7c mmdevapi: Use UINT32 for a number of frames and UINT64 to sum them. 2011-09-08 20:08:09 +02:00
Jörg Höhle df201d3ef3 mmdevapi: Accept up to 8 channels. 2011-09-07 18:13:29 +02:00
Andrew Talbot 99b8ee10d1 winealsa.drv: Remove unneeded address-of operators from function name. 2011-09-05 10:53:22 +02:00
Andrew Eikum c4b94b1ba4 mmdevapi: Automatically select the correct driver. 2011-09-01 18:06:37 +02:00
Jörg Höhle abf5b64f4c mmdevapi: Do not mix frames and bytes. 2011-08-30 17:10:40 +02:00
Jörg Höhle 8129b1847a winealsa: Pulse knows handle_underrun only since 2010-07-09. 2011-08-26 13:21:41 +02:00
Jörg Höhle 541075c3db mmdevapi: After GetBuffer, refuse Reset, but Start/Stop is ok. 2011-08-24 11:52:06 +02:00
Jörg Höhle 47bc6223e9 winealsa.drv: Fix AudioRenderClient write pointer calculation. 2011-08-22 16:14:34 +02:00
Andrew Eikum 9ad60d1d14 winealsa.drv: Inject handle_underrun=1 setting for pulse-backed devices. 2011-08-05 16:41:09 +02:00
Andrew Eikum 8c109aee13 winealsa.drv: Tell ALSA to play silence during underruns. 2011-08-05 16:37:54 +02:00
Francois Gouget ed3c9a1eca Assorted spelling fixes. 2011-08-03 14:15:48 +02:00
Andrew Eikum 96aa86c99d winealsa.drv: Fix AudioRenderClient write pointer calculation. 2011-07-27 19:42:21 +02:00
Andrew Eikum 80fd691e9e mmdevapi: Use a sane default if no buffer size is requested. 2011-07-18 18:31:06 +02:00
Andrew Eikum 2174717fbd mmdevapi: Only enumerate devices that can be opened during initialization. 2011-07-14 14:39:46 +02:00
Francois Gouget 84fca0017a winealsa.drv: Make the AudioSessionManager methods static. 2011-07-11 18:31:50 +02:00
Jacek Caban dbba09ca29 audiopolicy.idl: Fixed SetGroupingParam declaration. 2011-07-04 13:45:14 +02:00
Jörg Höhle 8db18a893b winealsa: Avoid deadlock in AudioClient_Stop. 2011-06-21 14:51:14 +02:00
Andrew Eikum 0085689f5d mmdevapi: Implement ISimpleAudioVolume::{Set, Get}Mute. 2011-06-20 19:31:57 +02:00
Andrew Eikum c6312990ab winealsa.drv: Be less choosey about sample rates. 2011-06-20 19:31:50 +02:00
Andrew Eikum a93efd5346 mmdevapi: Fix refcounts in IAudioClient::GetService. 2011-06-20 19:31:39 +02:00
Jörg Höhle 26efb871d3 winealsa: Fix mmdevapi memory allocations. 2011-06-17 15:04:53 +02:00
Stephane Bacri d8ccfafd5b winealsa.drv: Add midi MTC Quarter Frame messages support. 2011-06-17 12:36:33 +02:00
Andrew Eikum bc10fd3ce6 mmdevapi: Sessions should be unique per-device. 2011-06-14 12:59:39 +02:00
Jörg Höhle d726cf8819 winealsa: Properly allocate the WAVEFORMATEXTENSIBLE returned by GetMixFormat. 2011-06-06 21:49:20 +02:00
Andrew Eikum 6dac4d713c winealsa.drv: Partially implement IAudioSessionManager2. 2011-06-06 21:49:18 +02:00
Andrew Eikum 934a64cb38 winealsa.drv: Implement device enumeration. 2011-05-25 12:22:09 +02:00
Marcus Meissner 5078d07e6f winealsa.drv: Mark internal symbols with hidden visibility. 2011-05-25 11:50:35 +02:00
Andrew Eikum ae9338c136 winealsa.drv: Implement volume control interfaces. 2011-05-09 11:58:41 +02:00
Andrew Eikum af92572b38 winealsa.drv: Move IAudioClock closer to its related interfaces. 2011-05-09 11:58:38 +02:00
Andrew Eikum eabf5715ce winealsa.drv: Implement IAudioSessionControl::GetState. 2011-05-02 18:48:20 +02:00
Andrew Eikum 4a37f2f093 mmdevapi: Initialize global driver data at DLL load time. 2011-05-02 18:48:20 +02:00
Andrew Eikum e3ff943e9c winealsa.drv: Add mapping for 64-bit floats in IAudioClient::Initialize(). 2011-04-27 17:49:53 +02:00
Andrew Eikum fc4748ae74 winealsa.drv: Properly allocate and free the WAVEFORMATEX returned by IsFormatSupported. 2011-04-27 17:49:46 +02:00
Andrew Eikum 2692a68ce6 winealsa.drv: Replace incorrect 41100 with 44100. 2011-04-27 17:49:11 +02:00
Maarten Lankhorst c385a93505 winealsa: Zero buffer, only write data if needed. 2011-04-26 16:18:00 +02:00
Andrew Eikum 86e90c92af winealsa.drv: Add mmdevapi driver.
Maarten Lankhorst also contributed to this driver.
2011-04-25 17:29:11 +02:00
Austin English aca6107785 winealsa.drv: Remove extraneous parentheses (LLVM/Clang). 2011-04-13 14:13:55 +02:00
Jörg Höhle 75dbd1162e winmm: Audio drivers unconditionally invoke DriverCallback. 2011-04-11 17:32:29 +02:00
Alexandre Julliard 255cc210b6 winealsa.drv: Remove unnecessary ifdefs. 2011-03-28 22:07:26 +02:00
Jörg Höhle e52f5773e1 winealsa: Favour HeapAlloc() over malloc(). 2011-03-15 17:14:08 +01:00
Jörg Höhle 8df872535e winealsa: Ignore failure to notify winmm wave clients. 2011-03-15 17:14:08 +01:00
Jörg Höhle 04e3bda410 winealsa: Open must fail when recorder thread creation fails. 2011-03-15 17:14:08 +01:00
Jörg Höhle 56f2c5800f winealsa: CreateEvent and CreateThread return NULL on error, not INVALID_HANDLE_VALUE. 2011-03-15 17:14:08 +01:00
Marcus Meissner a1a2de1853 winealsa.drv: Fixed bad sizeof (pointer vs struct) (Coverity). 2011-03-14 13:11:11 +01:00
Andy Norris 254b8f85b5 winealsa: Add support for alsa cards without a PCM mixer (only Line). 2011-03-08 16:55:10 +01:00
Rafał Mużyło 110e66dc0c winealsa.drv: Drop redundant calls. 2011-03-04 16:26:01 +01:00
Marcus Meissner 4b5641add1 winealsa.drv: Re-add capcontrols initialization. 2010-12-27 11:47:21 +01:00
Michael Stefaniuc 820f376985 winealsa.drv: Standardize the COM usage in dsoutput.c. 2010-12-08 16:10:42 +01:00
Jeff Cook 0b4c99cd7d winealsa.drv: Rewrite channel counting for additional readability and circumvention of a couple of crashes. 2010-10-11 17:11:26 +02:00
Jeff Cook e96d3d538a winealsa.drv: Only set micelem as master if there are no other elems on this card. 2010-10-11 17:11:25 +02:00
Alexandre Julliard 81b8ee863e makefiles: Add a standard header for all makefiles to replace the common variable initializations. 2010-09-19 12:36:48 +02:00
Austin English abd0a93afd winealsa.drv: Remove unused variable. 2010-09-06 16:17:10 +02:00
Jeff Cook e699184e48 winealsa.drv: Only filllines_no_master with micelem when micelem is found. 2010-08-24 17:22:49 +02:00
Jeff Cook 343f85ea66 winealsa.drv: If we can't open a device as stereo, try mono. This is necessary for snd-usb-audio mics. 2010-08-03 11:46:47 +02:00
Jeff Cook 6120d7cc14 winealsa.drv: Init mixer on cards with a single Mic control, like snd_usb_audio mics. 2010-08-03 11:46:42 +02:00
Alexandre Julliard b86d515ed6 dlls: Remove explicit imports of kernel32 and ntdll. 2010-07-21 17:38:36 +02:00
Jörg Höhle 3d94ea8215 winealsa: Only linear PCM is supported. 2010-06-23 16:56:00 +02:00
Henri Verbeet 555e21307e winealsa.drv: Add some missing newlines. 2010-06-16 12:48:51 +02:00
Andrew Nguyen 13a7708abb winealsa.drv: Replicate the snd_pcm_recover alsa-lib implementation to cope with older alsa-lib versions. 2010-06-11 11:38:59 +02:00
Jörg Höhle 8fa84df772 winealsa: MOD_MIDIPORT has 0 voices and notes and FFFF ChannelMask. 2010-05-18 18:42:09 +02:00
Jörg Höhle 3af7e99ba0 winealsa: Supply FFFFFFFF for midiOutGetVolume, no garbage. 2010-05-18 18:42:09 +02:00
Maarten Lankhorst 755c25d84e winealsa.drv: Clean up initialisation. 2010-05-03 17:34:01 +02:00
Maarten Lankhorst 3beb1b6a11 winealsa.drv: Remove dlopen call. 2010-05-03 17:33:41 +02:00
Maarten Lankhorst ba7d2cd3ee winealsa.drv: Clean up DriverProc. 2010-04-21 16:12:33 +02:00
Maarten Lankhorst 8f6d268ee4 winealsa.drv: Ignore unused bytes in wave headers. 2010-04-12 11:28:25 +02:00
Alexandre Julliard bef5645eb1 makefiles: Remove the no longer needed explicit separators for dependencies. 2010-03-16 13:28:19 +01:00
Jörg Höhle 64b6287e83 winmm: Accept the ancient, smaller MIDIHDR. 2010-02-22 13:18:26 +01:00
Jörg Höhle bdea146639 winealsa: Do not access WAVEHDR past DriverCallback. 2010-02-22 13:16:32 +01:00
Jörg Höhle 3825abbbb7 winealsa: Ignore failure to notify MIDI clients. 2010-02-03 15:49:41 +01:00
Jörg Höhle a758c6a981 winmm: The 64KB buffer limit on MIDIHDR buffers applies to streams only. 2010-02-03 15:49:09 +01:00
Paul Vriens 46abd44f0e winealsa.drv: Don't check input parameter twice (Coccinelle). 2010-01-14 09:11:16 -06:00
Maarten Lankhorst 15adb260b2 winealsa.drv: Remove wrong calls.
snd_pcm_prepare is called below, and snd_pcm_sw_params is called before
sw_params is initialized.
2009-12-01 11:45:30 +01:00
Henri Verbeet 7151cdc8a2 winealsa.drv: Use wine_dbg_sprintf() in a few debug utility functions. 2009-11-30 12:49:41 +01:00