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552 Commits

Author SHA1 Message Date
Chris Robinson
2f644c7ed5 Constify some globals 2010-02-15 22:01:23 -08:00
Chris Robinson
d17c4a098c Avoid probing for devices on lib initialization 2010-02-10 16:34:43 -08:00
Chris Robinson
96303893bc Set ALSA playback buffer and period size based on time 
So rate adjustments won't modify the latency
 2010-02-08 17:42:44 -08:00
Chris Robinson
a329f9c84a Fix retrieval of the current global context when changing it 2010-02-08 16:58:26 -08:00
Chris Robinson
fc96e965ae Always disable ALSA's resampler for playback 
This means the frequency config option won't have an effect if the ALSA device
can't set an alternate sampling rate
 2010-02-08 16:38:53 -08:00
Chris Robinson
3a87c3c3ba Avoid using periods with PulseAudio, and add an option to specify its buffer length 2010-02-07 19:29:48 -08:00
Chris Robinson
78c1629aeb Disable ALSA's resampler when no specific output rate is requested 2010-02-05 11:45:17 -08:00
Chris Robinson
bd518ed264 Make sure all requested data gets written to PulseAudio 2010-01-24 00:03:23 -08:00
Chris Robinson
56379bffac Use pa_channel_map_superset only when available with PulseAudio 0.9.15 
pa_channel_map_equal can otherwise detect some compatible output modes
 2010-01-22 21:20:08 -08:00
Chris Robinson
11d7a0e394 Specify the buffer size to ALSA, so the period count remains flexible 
Under conditions where the period size is fixed (such as dmix), ALSA will still
attempt to provide the requested number of periods even if the requested period
size needs to be dramatically altered. In these cases, it would be better to
increase or decrease the period count, instead of growing or shrinking the
total buffer size and significantly changing the latency.
 2010-01-20 01:19:32 -08:00
Chris Robinson
931f5875cd Fix speaker angle fixup 2010-01-12 09:11:46 -08:00
Chris Robinson
f22b02a762 al_print doesn't need to be inline 2010-01-12 09:05:57 -08:00
Chris Robinson
505f61ff43 Properly trace the invalid speaker angle 2010-01-12 08:50:32 -08:00
Chris Robinson
5921e18be2 Fix some typos with the solaris backend 2010-01-12 08:28:07 -08:00
Chris Robinson
5b9e6fe440 Only allow 8- and 16-bit, and mono and stereo, wave file output 2010-01-12 08:26:25 -08:00
Chris Robinson
574792d2e1 Fix Windows compilation 2010-01-11 23:47:03 -08:00
Chris Robinson
ab2eb5a603 Check buffer size when copying padding instead of the data pointer 2010-01-11 10:58:33 -08:00
Chris Robinson
3d7f925d52 Add helpful values to the resampler enum 2010-01-11 07:02:29 -08:00
Chris Robinson
93b584ff84 Add a cosine resampler 2010-01-11 06:19:54 -08:00
Chris Robinson
705849ca73 Add an option for point resampling 2010-01-11 05:37:20 -08:00
Chris Robinson
1a57f095e8 Hold global lock during mixing only when iterating device contexts 2010-01-11 03:57:49 -08:00
Chris Robinson
ac9c2e8c4a Cleanup OSS/Solaris loop a bit 2010-01-10 12:40:59 -08:00
Chris Robinson
45f8efec41 Return the default config string for empty entries 2010-01-09 06:48:43 -08:00
Chris Robinson
ef7df2416d Hide OSS and Solaris devices if their files can't be stat'd 2010-01-09 06:40:50 -08:00
Chris Robinson
cb113315f7 Promote AL_EXT_source_distance_model to complete 2010-01-09 03:27:16 -08:00
Chris Robinson
d61f90a9c2 Make sure the device handle is valid when getting the device error 2010-01-09 03:25:13 -08:00
Chris Robinson
3d11fb219e Hold the default context extensions globally 2010-01-09 02:48:18 -08:00
Chris Robinson
4d9a368f96 Suppress connection refused errors 
Since that just typically means the server isn't running
 2010-01-08 01:43:27 -08:00
Chris Robinson
43220b604c Reduce some indentation 2010-01-08 01:21:57 -08:00
Chris Robinson
91f28fa87c Try the PulseAudio backend first 2010-01-08 01:08:27 -08:00
Chris Robinson
82547db2db Prepare the pcm handle after recovering 2010-01-06 23:02:28 -08:00
Chris Robinson
64ac3a4739 Use snd_pcm_recover in more places 2010-01-06 22:55:20 -08:00
Chris Robinson
c90616b963 Use snd_pcm_recover to recover from certain device errors 2010-01-06 22:50:30 -08:00
Chris Robinson
0ceaa01c3d Adjust PulseAudio's capture latency 2009-12-30 15:33:16 -08:00
Chris Robinson
7d7e503603 Properly retrieve device-inspecific errors 2009-12-28 23:29:49 -08:00
Chris Robinson
7ee81eac0f Store ALC errors with the device when possible 2009-12-28 23:19:13 -08:00
Chris Robinson
c9a08fc7b2 Remove some unneeded functions 2009-12-28 13:12:45 -08:00
Chris Robinson
69ab93a824 Add a function to check if a config option is set to a non-empty value 2009-12-28 13:08:15 -08:00
Chris Robinson
179b660eee Enforce a lower bound playback frequency of 8khz 2009-12-28 12:47:59 -08:00
Chris Robinson
a0ef7be9a5 Improve layout parsing and allow using long names for speakers 2009-12-28 11:49:55 -08:00
Chris Robinson
2a735b14dc Add an option to spawn a PulseAudio server on request 2009-12-28 10:49:31 -08:00
Chris Robinson
a294dd8d9b Be more lenient in signaling the mainloop 2009-12-28 10:15:59 -08:00
Chris Robinson
dc1522282b Try to find a compatible format from Pulse's default sink 2009-12-27 11:05:59 -08:00
Chris Robinson
528a4c6a02 Update panning for existing AL contexts when creating a new one 2009-12-26 20:27:14 -08:00
Chris Robinson
1770a8b62b A NULL Pulse context won't have a valid error code 2009-12-26 12:18:16 -08:00
Chris Robinson
77a0a6de95 Wait for the buffer attrib update from pulse to finish 2009-12-26 11:30:41 -08:00
Chris Robinson
c1fd977e79 Consolidate pulse capture failure path 2009-12-26 10:46:29 -08:00
Chris Robinson
cbbda93292 Make sure a proper channel map is set for pulse capture 2009-12-26 09:17:03 -08:00
Chris Robinson
c6340ce12d Clean up some loading checks 2009-12-26 08:49:11 -08:00
Chris Robinson
7bc739e965 Use the proper logging function 2009-12-26 08:16:25 -08:00