6.3.2.5. AUDIO_PLAY¶
6.3.2.5.2. Synopsis¶
-
int
ioctl(int fd, AUDIO_PLAY)¶
6.3.2.5.3. Arguments¶
int fd |
File descriptor returned by a previous call to open(). |
6.3.2.5.4. Description¶
This ioctl call asks the Audio Device to start playing an audio stream from the selected source.
6.3.2.5.5. 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.