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The Advanced Linux Sound Architecture (ALSA) - library
6e55578125
Some PCM functions have the sanity check of the expected PCM states, and most of them return -EBADFD if the current state doesn't match. This is bad for some programs like aplay that expect the function returning a proper code corresponding to the state, e.g. -ESTRPIPE for the suspend. This patch is an attempt to address such inconsistencies. The sanity checker bad_pcm_state() now returns the error code instead of bool, so that the caller can pass the returned code as is. And it calls a new helper, pcm_state_to_error(), for obtaining the error code to certain known PCM error state. While we're at it, use the new pcm_state_to_error() for simplifying the existing code to retrieve the error code, too. Tested-by: Mirza Krak <mirza.krak@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| alsalisp | ||
| aserver | ||
| doc | ||
| include | ||
| m4 | ||
| modules | ||
| src | ||
| test | ||
| utils | ||
| .gitignore | ||
| acinclude.m4 | ||
| ChangeLog | ||
| configure.ac | ||
| COPYING | ||
| gitcompile | ||
| INSTALL | ||
| Makefile.am | ||
| MEMORY-LEAK | ||
| NOTES | ||
| TODO | ||