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| author | Uoti Urpala <uau@mplayer2.org> | 2012-04-07 16:26:56 +0300 |
|---|---|---|
| committer | Uoti Urpala <uau@mplayer2.org> | 2012-04-08 16:35:09 +0300 |
| commit | 3a01606dc05b2cedb9792a6f8adefeba6e434ab0 (patch) | |
| tree | 4fe7f5735617f05e6726d4b2006676fc774ec64f /libao2/ao_oss.c | |
| parent | 485f439cfefd4fa8d35f406fd8694e649bd536c8 (diff) | |
| download | mpv-3a01606dc05b2cedb9792a6f8adefeba6e434ab0.tar.bz2 mpv-3a01606dc05b2cedb9792a6f8adefeba6e434ab0.tar.xz | |
libao2: change control() types to enum, remove unused ones
Change the audio driver control() command argument from "int" to "enum
aocontrol". Remove unused control types (SET_DEVICE, GET_DEVICE,
QUERY_FORMAT, SET_PLUGIN_DRIVER, SET_PLUGIN_LIST). The QUERY_FORMAT
one looks like there's a possibility such functionality could be
useful in the future, but as ao_oss was the only driver to have an
actual implementation of it, the current code wasn't worth keeping.
Diffstat (limited to 'libao2/ao_oss.c')
| -rw-r--r-- | libao2/ao_oss.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/libao2/ao_oss.c b/libao2/ao_oss.c index 82a0dd51e5..9290a73380 100644 --- a/libao2/ao_oss.c +++ b/libao2/ao_oss.c @@ -179,22 +179,6 @@ static int volume_oss4(ao_control_vol_t *vol, int cmd) { // to set/get/query special features/parameters static int control(int cmd,void *arg){ switch(cmd){ - case AOCONTROL_SET_DEVICE: - dsp=(char*)arg; - return CONTROL_OK; - case AOCONTROL_GET_DEVICE: - *(char**)arg=dsp; - return CONTROL_OK; -#ifdef SNDCTL_DSP_GETFMTS - case AOCONTROL_QUERY_FORMAT: - { - int format; - if (!ioctl(audio_fd, SNDCTL_DSP_GETFMTS, &format)) - if ((unsigned int)format & (unsigned long)arg) - return CONTROL_TRUE; - return CONTROL_FALSE; - } -#endif case AOCONTROL_GET_VOLUME: case AOCONTROL_SET_VOLUME: { |