Lines Matching defs:info
45 snd_ctl_card_info_t info;
49 if (ioctl(open_dev, SNDRV_CTL_IOCTL_CARD_INFO, &info) < 0) {
55 return info.card;
144 snd_ctl_card_info_t info;
171 if (snd_ctl_card_info(handle, &info) < 0) {
176 if (!strcmp((const char *)info.id, string))
195 snd_ctl_card_info_t info;
202 if ((err = snd_ctl_card_info(handle, &info)) < 0) {
207 *name = strdup((const char *)info.name);
225 snd_ctl_card_info_t info;
232 if ((err = snd_ctl_card_info(handle, &info)) < 0) {
237 *name = strdup((const char *)info.longname);