6.3.2.23. AUDIO_SET_KARAOKE¶
6.3.2.23.2. Synopsis¶
-
int
ioctl(fd, AUDIO_SET_KARAOKE, struct audio_karaoke *karaoke)¶
6.3.2.23.3. Arguments¶
| int fd | File descriptor returned by a previous call to open(). |
| audio_karaoke_t *karaoke | karaoke settings according to section ??. |
6.3.2.23.4. Description¶
This ioctl allows one to set the mixer settings for a karaoke DVD.
6.3.2.23.5. Return Value¶
On success 0 is returned, on error -1 and the errno variable is set
appropriately. The generic error codes are described at the
Generic Error Codes chapter.
EINVAL |
karaoke is not a valid or supported karaoke setting. |