| .. -*- coding: utf-8; mode: rst -*- | |
| .. _AUDIO_SET_ATTRIBUTES: | |
| ==================== | |
| AUDIO_SET_ATTRIBUTES | |
| ==================== | |
| Name | |
| ---- | |
| AUDIO_SET_ATTRIBUTES | |
| .. attention:: This ioctl is deprecated | |
| Synopsis | |
| -------- | |
| .. c:function:: int ioctl(fd, AUDIO_SET_ATTRIBUTES, struct audio_attributes *attr ) | |
| :name: AUDIO_SET_ATTRIBUTES | |
| Arguments | |
| --------- | |
| .. flat-table:: | |
| :header-rows: 0 | |
| :stub-columns: 0 | |
| - | |
| - int fd | |
| - File descriptor returned by a previous call to open(). | |
| - | |
| - audio_attributes_t attr | |
| - audio attributes according to section ?? | |
| Description | |
| ----------- | |
| This ioctl is intended for DVD playback and allows you to set certain | |
| information about the audio stream. | |
| 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 | |
| :ref:`Generic Error Codes <gen-errors>` chapter. | |
| .. flat-table:: | |
| :header-rows: 0 | |
| :stub-columns: 0 | |
| - .. row 1 | |
| - ``EINVAL`` | |
| - attr is not a valid or supported attribute setting. |