Searched defs:snd_pcm_ops (Results 1 – 1 of 1) sorted by relevance
63 struct snd_pcm_ops { struct64 int (*open)(struct snd_pcm_substream *substream);65 int (*close)(struct snd_pcm_substream *substream);66 int (*ioctl)(struct snd_pcm_substream * substream,68 int (*hw_params)(struct snd_pcm_substream *substream,70 int (*hw_free)(struct snd_pcm_substream *substream);71 int (*prepare)(struct snd_pcm_substream *substream);72 int (*trigger)(struct snd_pcm_substream *substream, int cmd);73 snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);74 int (*copy)(struct snd_pcm_substream *substream, int channel,[all …]