src/audio/disk/SDL_diskaudio.c


Log

Author Commit Date CI Message
Ryan C. Gordon 52130bde 2017-01-05T19:30:45 diskaudio: Use SDL_Log, not fprintf.
Sam Lantinga 45b774e3 2017-01-01T18:33:28 Updated copyright for 2017
Ryan C. Gordon 6f4bcd24 2016-08-11T22:22:09 audio: Renamed some internal driver symbols in various targets.
Ryan C. Gordon 4499e5bc 2016-08-06T03:45:45 disk audio: Make default i/o delay match what device is meant to be running at.
Ryan C. Gordon 978df1ad 2016-08-06T03:39:15 disk audio: Implemented "capture" support, cleaned up some things.
Ryan C. Gordon 761a7978 2016-08-05T01:59:06 audio: changed some SDL_memset() calls to SDL_zero(), other minor corrections.
Ryan C. Gordon 9b647727 2016-08-05T01:44:41 audio: Clean up some CloseDevice() interface details. - It's now always called if device->hidden isn't NULL, even if OpenDevice() failed halfway through. This lets implementation code not have to clean up itself on every possible failure point; just return an error and SDL will handle it for you. - Implementations can assume this->hidden != NULL and not check for it. - implementations don't have to set this->hidden = NULL when done, because the caller is always about to free(this). - Don't reset other fields that are in a block of memory about to be free()'d. - Implementations all now free things like internal mix buffers last, after closing devices and such, to guarantee they definitely aren't in use anymore at the point of deallocation.
Ryan C. Gordon 979de761 2016-08-05T01:44:15 audio: Removed internal SDL_audiomem.h and macros. I think this was important for SDL 1.2 because some targets needed special device memory for DMA buffers or locked memory buffers for use in hardware interrupts or something, but since it just defines to SDL_malloc and SDL_free now, I took it out for clarity's sake.
Sam Lantinga 42065e78 2016-01-02T10:10:34 Updated copyright to 2016
Ryan C. Gordon 4986563d 2015-06-30T13:46:06 Fixed assertion failure in diskaudio target caused by new hotplugging support. Fixes Bugzilla #3032.
Philipp Wiesemann 0e45984f 2015-06-21T17:33:46 Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().