4 commits

Author	SHA1	Message	Date
Christopher Snowhill	7ac32284ff	Revert to previous low latency output system ... This reverts usage of the AVFoundation output to use the previous lower latency CoreAudio output, and paves the way for a change I am cooking up soon. Fixes several issues with playback and seeking latency. Signed-off-by: Christopher Snowhill <kode54@gmail.com>	2023-10-02 10:57:47 -07:00
Christopher Snowhill	8af32e8d2e	Replace Core Audio output with Core Media runtime ... The output now uses AVSampleBufferAudioRenderer to play all formats, and uses that to resample. It also supports Spatial Audio on macOS 12.0 or newer. Note that there are some outstanding bugs with Spatial Audio support. Namely that it appears to be limited to only 192 kHz at mono or stereo, or 352800 Hz at surround configurations. This breaks DSD64 playback at stereo formats, as well as possibly other things. This is entirely an Apple bug. I have reported it to Apple with reference code FB10441301 for reference, in case anyone else wants to complain that it isn't fixed. Signed-off-by: Christopher Snowhill <kode54@gmail.com>	2022-06-23 23:22:41 -07:00
Christopher Snowhill	777ab28d6a	Replaced libsoxr with r8brain free source ... Replaced the free SoX resampler with the r8brain resampler source, which is also free. Signed-off-by: Christopher Snowhill <kode54@gmail.com>	2022-03-04 02:07:38 -08:00
Christopher Snowhill	de193b70e2	Converter: Improve extrapolation for resampler, and also pad decimated DSD, even if not resampling it	2022-01-19 00:40:40 -08:00