Searched refs:SNDCTL_DSP_SETPLAYVOL (Results 1 – 2 of 2) sorted by relevance
215 if (ioctl (oss->fd, SNDCTL_DSP_SETPLAYVOL, &ivol) < 0) { in gst_oss4_sink_set_volume()258 if (ioctl (oss->fd, SNDCTL_DSP_SETPLAYVOL, &ivol) < 0) { in gst_oss4_sink_set_mute()272 if (ioctl (oss->fd, SNDCTL_DSP_SETPLAYVOL, &oss->mute_volume) < 0) { in gst_oss4_sink_set_mute()
1198 #define SNDCTL_DSP_SETPLAYVOL __SIOWR('P', 24, int) macro