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Searched refs:SNDRV_PCM_IOCTL_HW_PARAMS (Results 1 – 6 of 6) sorted by relevance

/Linux-v6.1/Documentation/sound/designs/
Dtracepoints.rst40 or SNDRV_PCM_IOCTL_HW_PARAMS. The former is used just for refining available
77 SNDRV_PCM_IOCTL_HW_PARAMS, this mask is ignored and all of parameters
87 of parameters and execute ioctl(2) with SNDRV_PCM_IOCTL_HW_PARAMS to
/Linux-v6.1/drivers/usb/gadget/function/
Du_uac1_legacy.c124 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, params); in playback_default_hw_params()
/Linux-v6.1/include/uapi/sound/
Dasound.h667 #define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params) macro
/Linux-v6.1/tools/include/uapi/sound/
Dasound.h667 #define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params) macro
/Linux-v6.1/sound/core/
Dpcm_native.c3317 case SNDRV_PCM_IOCTL_HW_PARAMS: in snd_pcm_common_ioctl()
3437 case SNDRV_PCM_IOCTL_HW_PARAMS: in snd_pcm_kernel_ioctl()
/Linux-v6.1/sound/core/oss/
Dpcm_oss.c976 err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, sparams); in snd_pcm_oss_change_params_locked()