Searched refs:SNDCTL_DSP_CHANNELS (Results 1 – 12 of 12) sorted by relevance
| /third_party/python/Modules/ |
| D | ossaudiodev.c | 46 # ifndef SNDCTL_DSP_CHANNELS
47 # define SNDCTL_DSP_CHANNELS SOUND_PCM_WRITE_CHANNELS macro
357 return _do_ioctl_1(self->fd, args, "channels", SNDCTL_DSP_CHANNELS); in oss_channels()
586 if (ioctl(self->fd, SNDCTL_DSP_CHANNELS, &channels) == -1) { in oss_setparameters()
639 if (ioctl(self->fd, SNDCTL_DSP_CHANNELS, nchannels) < 0) in _ssize()
1228 _EXPORT_INT(m, SNDCTL_DSP_CHANNELS); in PyInit_ossaudiodev()
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| /third_party/flutter/skia/third_party/externals/sdl/src/audio/dsp/ |
| D | SDL_dspaudio.c | 194 if (ioctl(this->hidden->audio_fd, SNDCTL_DSP_CHANNELS, &value) < 0) { in DSP_OpenDevice()
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| /third_party/gstreamer/gstplugins_good/sys/oss/ |
| D | oss_probe.c | 217 ioctl (probe->fd, SNDCTL_DSP_CHANNELS, &n_channels); in check_rate()
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| D | gstossdmabuffer.c | 217 if (ioctl (obuf->fd, SNDCTL_DSP_CHANNELS, &tmp) == -1) { in gst_ossdmabuffer_acquire()
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| D | gstosshelper.c | 335 ret = ioctl (probe->fd, SNDCTL_DSP_CHANNELS, &n_channels); in gst_oss_helper_rate_check_rate()
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| D | gstosssink.c | 453 SET_PARAM (oss, SNDCTL_DSP_CHANNELS, channels, "CHANNELS"); in gst_oss_sink_prepare()
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| D | gstosssrc.c | 448 SET_PARAM (oss, SNDCTL_DSP_CHANNELS, channels, "CHANNELS"); in gst_oss_src_prepare()
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| /third_party/pulseaudio/src/modules/oss/ |
| D | oss-util.c | 203 if (ioctl(fd, SNDCTL_DSP_CHANNELS, &channels) < 0) { in pa_oss_auto_format()
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| /third_party/libsnd/programs/ |
| D | sndfile-play.c | 449 if (ioctl (fd, SNDCTL_DSP_CHANNELS, &channels) != 0) in opensoundsys_open_device()
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| /third_party/gstreamer/gstplugins_good/sys/oss4/ |
| D | oss4-audio.c | 611 if (ioctl (fd, SNDCTL_DSP_CHANNELS, &chans) == -1) in gst_oss4_audio_set_format()
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| D | oss4-soundcard.h | 976 #define SNDCTL_DSP_CHANNELS __SIOWR('P', 6, int) macro
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| /third_party/pulseaudio/src/utils/ |
| D | padsp.c | 2053 case SNDCTL_DSP_CHANNELS: { in dsp_ioctl()
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