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path: root/Alc/backends/alsa.c
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* Change the backend getLatency method to return the clock time tooChris Robinson2016-05-281-8/+22
| | | | | | This will also allow backends to better synchronize the tracked clock time with the device output latency, without necessarily needing to lock if the backend API can allow for it.
* Shorten VECTOR_ITER_ macros to VECTOR_Chris Robinson2016-04-151-11/+8
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* Use al_malloc/al_free for allocationsChris Robinson2016-04-051-9/+7
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* Also disable ALSA's resampler when not requesting a sample rateChris Robinson2016-04-051-1/+4
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* Convert remaining ringbuffers to the lockless variantChris Robinson2016-03-291-19/+16
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* Fix when ESTRPIPE and EPIPE are the sameChris Robinson2016-02-221-0/+2
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* Better handle inexact ALSA period countsChris Robinson2015-11-231-1/+4
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* Fix the allow-resampler check for ALSAChris Robinson2015-11-231-1/+1
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* Add options to disable Pulse's and ALSA's resamplersChris Robinson2015-11-071-2/+5
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* Allow for device-specific config valuesChris Robinson2015-08-281-7/+7
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* Add a macro to simplify allocating and constructing an objectChris Robinson2015-05-181-12/+2
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* Update COPYING to the latest ↵François Cami2014-08-181-2/+2
| | | | https://www.gnu.org/licenses/old-licenses/lgpl-2.0.txt to fix the FSF' address Fix the FSF' address in the source
* Use VECTOR_FIND_IF and VECTOR_FOR_EACH instead of manual loopsChris Robinson2014-08-091-24/+12
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* Don't require pre-declaring vector typesChris Robinson2014-07-061-1/+1
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* Initialize some variables when declaring themChris Robinson2014-05-151-4/+2
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* Don't try to read the internal capture buffer into itselfChris Robinson2014-05-141-6/+9
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* Avoid freeing an in-use capture bufferChris Robinson2014-05-141-5/+3
| | | | | When stopping, ALSA may capture into its own storage buffer. Do not free the storage buffer if it first reads from it.
* Add a helper VECTOR_FOR_EACH macroChris Robinson2014-04-301-10/+7
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* More device list cleanup cleanupChris Robinson2014-04-241-4/+2
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* Avoid forward-declaring backend vtablesChris Robinson2014-04-231-7/+6
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* Use a vector to store the ALSA device listsChris Robinson2014-04-211-96/+82
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* Use al_string for ALSA's device mapChris Robinson2014-04-211-21/+26
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* Trace the device name being opened in ALSA and PulseAudioChris Robinson2014-04-211-0/+2
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* Rename SetThreadName to althrd_setnameChris Robinson2014-04-171-2/+2
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* Remove the old thread wrappers for the new onesChris Robinson2014-04-161-14/+16
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* Use an al_string for the device nameChris Robinson2014-03-281-2/+2
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* Use a void* for the backend Delete method paramChris Robinson2014-03-221-13/+6
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* Use a macro to help condense some repeated codeChris Robinson2013-11-241-148/+89
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* Make backend factory methods static as neededChris Robinson2013-11-021-5/+5
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* Add default handlers for reset, captureSamples, and availableSamplesChris Robinson2013-10-291-18/+5
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* Add a macro to forward methods to a base typeChris Robinson2013-10-291-39/+23
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* Fix capture with the new backend interfaceChris Robinson2013-10-281-7/+24
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* Convert ALSA to the new backend interfaceChris Robinson2013-10-281-273/+386
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* Move the device mutex to the backendChris Robinson2013-10-281-0/+1
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* Rework threading functionsChris Robinson2013-10-271-4/+6
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* Set a name for the mixer and recording threadsChris Robinson2013-10-271-0/+2
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* Compile using -std=c99 when availableChris Robinson2013-10-031-1/+1
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* Report the actual ALSA error if setting the buffer metrics failsChris Robinson2013-03-181-2/+2
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* Lock the device before calling aluHandleDisconnectChris Robinson2012-12-021-0/+4
| | | | | | PulseAudio causes an assert if being relocked inside a callback on the worker thread, where aluHandleDisconnect is called. We can assume it's already locked there, so just make sure the device is locked before being calling it.
* Don't include alu.h in alMain.hChris Robinson2012-09-141-0/+1
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* Free the global ALSA config after opening capture devices tooChris Robinson2012-09-021-1/+4
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* alsa: Free the global config cache to remove a lot of reported leaksLauri Kasanen2012-09-021-0/+6
| | | | Signed-off-by: Lauri Kasanen <[email protected]>
* Print the error when reporting snd_pcm_delay failureChris Robinson2012-08-271-1/+1
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* Hold the device lock with ALSA between mixing and writingChris Robinson2012-08-181-0/+4
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* Use non-blocking access for ALSA playbackChris Robinson2012-08-181-17/+37
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* Move the device lock into the backend function tableChris Robinson2012-08-181-0/+2
| | | | | For backend-specific implementations: this should hold the audio mixer loop for playback devices, and provide recursive mutex behavior.
* Add a device method to retrieve the active latencyChris Robinson2012-08-171-1/+20
| | | | | This is effectively the time until the next update will be heard by the user, or the closest approximation thereof, in nanoseconds.
* Avoid failing if ALSA can't set a buffer or period time near to our requestChris Robinson2012-06-161-21/+2
| | | | | | These functions should not fail, but there seem to be bugs that cause them to sometimes. We're flexible enough to handle almost anything it throws back at us though, so anything is better than nothing here.
* Rename AllDevice -> AllDevicesChris Robinson2012-05-091-1/+1
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* Clamp the ALSA period time between min and max if setting near failsChris Robinson2012-05-081-1/+17
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