9 Commits

Author	SHA1	Message	Date
dvdli	a003e01ecd	fix test case to match the API	2021-01-28 17:46:05 +08:00
dvdli	61ed424e2b	Let pcm_mmap_read/write call pcm_readi/writei ... The pcm_readi and pcm_writei also can deal with the mmap read/write. Also mark the pcm_mmap_read/write functions as deprecated functions and update the test case. Add mmap playback support to tinyplay	2021-01-28 15:14:34 +08:00
dvdli	1db8c1f78a	prepare in pcm_generic_transfer	2021-01-28 14:25:40 +08:00
dvdli	a72d982b0d	remove pcm_prepare in pcm_open ... For the dynamic pcm device, it is valid to specify the backend after opening it. However, it is invalid to call prepare on a dynamic pcm device without connecting any backend device. We should not do pcm_prepare in pcm_open. See also: Issue #197	2021-01-12 15:55:49 +08:00
dvdli	0821e39571	fix typo, add comments to describe the tests and fix the loopback test	2020-12-02 15:20:20 +08:00
dvdli	5818ecf32c	add instructions to run tests and fix typo	2020-12-01 14:10:34 +08:00
dvdli	903411c837	add unit tests ... 1. add mixer event test 2. add pcm capturing test 3. add pcm loopback test	2020-11-26 11:11:19 +08:00
dvdli	b4dbaa08e3	add unit tests for mixer related functions	2020-11-23 11:39:27 +08:00
dvdli	8c6aba1c8d	add unit tests for pcm_* functions	2020-11-16 17:07:04 +08:00