Commit Graph

726 Commits

Author SHA1 Message Date
David Reid 073e89e402 Implement NEON optimizations for SRC. 2018-05-27 01:56:49 +00:00
David Reid 6054b8a192 Clean up. 2018-05-27 10:50:40 +10:00
David Reid dfe27a64a8 Experimental work on AVX.
As of this commit there's no significant benefit.
2018-05-27 08:56:43 +10:00
David Reid a52f018776 Update profiling test to account for precision errors. 2018-05-26 16:48:19 +10:00
David Reid a8e27fc627 Silence some strict aliasing warnings on GCC. 2018-05-26 16:47:56 +10:00
David Reid 22d7b7403a Initial work on SSE2 optimizations for sample rate conversion. 2018-05-26 16:29:14 +10:00
David Reid 5dafa54f80 Use Tau instead of 2*pi. 2018-05-25 18:57:54 +10:00
David Reid 20e4813753 Improvements to mal_calculate_cpu_speed_factor(). 2018-05-23 19:49:51 +10:00
David Reid 21962f53de Set up some infrastructure for SIMD optimizations. 2018-05-23 19:36:23 +10:00
David Reid 1fd432b8f3 Make mal_convert_frames() return consistent values. 2018-05-22 21:06:07 +10:00
David Reid eb7ac83beb Small tweaks to the SDL backend. 2018-05-22 20:36:53 +10:00
David Reid cea33534b9 Update extras. 2018-05-22 18:57:38 +10:00
David Reid 5501326db4 Make a few APIs public. 2018-05-21 20:19:52 +10:00
David Reid 59726df2c2 MAL_IMPLEMENTATION to MINI_AL_IMPLEMENTATION 2018-05-21 20:03:11 +10:00
David Reid 5c8c9b787d Changes to some helper APIs. 2018-05-21 19:24:54 +10:00
David Reid d020f0c521 Add some helpers for initializing an SRC config. 2018-05-21 19:05:34 +10:00
David Reid c10395865c Add sinc config settings to mal_dsp_config. 2018-05-21 18:54:04 +10:00
David Reid 8abcff4cec API CHANGE: Remove some redundant APIs. 2018-05-21 18:38:58 +10:00
David Reid 02e389157c Fixes to sinc SRC. 2018-05-20 15:15:10 +10:00
David Reid 1f9059965e Initial work on sinc sample rate conversion. 2018-05-20 10:28:07 +10:00
David Reid e01b60a889 Add support for decoding from raw PCM data. 2018-05-12 21:54:38 +10:00
David Reid ecf34e459d Minor update to sigvis. 2018-05-09 19:37:32 +10:00
David Reid 12ccfb3a5d Merge branch 'dev' of https://github.com/dr-soft/mini_al into dev 2018-05-09 18:28:21 +10:00
David Reid b401f7d4d2 Return a valid channel map when channel count is 0 for device configs. 2018-05-09 18:27:51 +10:00
David Reid 78ecf63af3 Clean up. 2018-05-07 15:26:20 +10:00
David Reid 39fff52a71 Early work on a basic signal visualization tool. 2018-05-07 14:33:33 +10:00
David Reid 401411911c WASAPI: Fix a bug with stopping and restarting devices. 2018-05-06 19:55:20 +10:00
David Reid c95710c612 Fix C++ build error. 2018-05-05 08:44:58 +10:00
David Reid 757a4c1260 Merge branch 'dev' of https://github.com/dr-soft/mini_al into dev 2018-05-05 06:41:02 +10:00
David Reid 986dac45b6 Documentation and clean up. 2018-05-05 06:40:32 +10:00
David Reid 11d23efcf6 Tweaks to the Raspberry Pi build. 2018-05-04 09:14:32 +00:00
David Reid c10cdc0c18 Update readme. 2018-05-03 21:12:53 +10:00
David Reid 1d67c440fa Don't use Pulse or JACK on BSD.
In my testing, PulseAudio is terrible on BSD. Just disabling this since
OSS seems quite good.
2018-05-03 20:41:17 +10:00
David Reid d03de64843 Clean up. 2018-05-03 20:29:27 +10:00
David Reid a7876da79d Experiments with improved default buffer sizes. 2018-05-03 20:19:56 +10:00
David Reid 244db693e0 WASAPI: Start using experimental default buffer size system. 2018-05-03 18:48:20 +10:00
David Reid b73b27ad0e Update test. 2018-05-01 21:49:36 +10:00
David Reid 45b99d1c31 Fix a bug on WASAPI when initializing a device with very small buffers.
This commit includes experimental work on improving the logic used to
determine the default buffer size.
2018-05-01 21:40:24 +10:00
David Reid d2aa50ec7b Update build script for RPI tests. 2018-04-30 10:42:15 +00:00
David Reid b4410ea438 Add NEON profiling test. 2018-04-30 10:41:17 +00:00
David Reid 5b1a01d8ca Add NEON optimizations and fix a crash. 2018-04-30 10:22:13 +00:00
David Reid 85d5b5ef7a Fix typos. 2018-04-30 09:33:26 +00:00
David Reid c6d68cec41 Add build script for RPI 2018-04-30 09:32:49 +00:00
David Reid e0d62f90f2 Increase default period size 2018-04-30 09:09:10 +00:00
David Reid 5041adcdf2 Add Digital Mars C++ detection to tests. 2018-04-30 18:17:03 +10:00
David Reid 9b5b777cab Improve compiler support. 2018-04-29 21:20:53 +10:00
David Reid 37c14f3e1f Update dr_mp3. 2018-04-29 19:08:13 +10:00
David Reid dbe3166c0e Fix compilation errors with TCC. 2018-04-29 18:51:26 +10:00
David Reid d48671a9af Add Emscripten example. 2018-04-29 18:10:23 +10:00
David Reid f91bffde67 Update readme for tests. 2018-04-29 17:52:36 +10:00