struct snd_compr_caps — caps descriptor
struct snd_compr_caps {
__u32 num_codecs;
__u32 direction;
__u32 min_fragment_size;
__u32 max_fragment_size;
__u32 min_fragments;
__u32 max_fragments;
__u32 codecs[MAX_NUM_CODECS];
__u32 reserved[11];
}; number of codecs supported
direction supported. Of type snd_compr_direction
minimum fragment supported by DSP
maximum fragment supported by DSP
min fragments supported by DSP
max fragments supported by DSP
pointer to array of codecs
reserved field