diff options
Diffstat (limited to 'Documentation/media/uapi/dvb/audio_data_types.rst')
| -rw-r--r-- | Documentation/media/uapi/dvb/audio_data_types.rst | 37 |
1 files changed, 7 insertions, 30 deletions
diff --git a/Documentation/media/uapi/dvb/audio_data_types.rst b/Documentation/media/uapi/dvb/audio_data_types.rst index 4a53127eb13a..6b93359d64f7 100644 --- a/Documentation/media/uapi/dvb/audio_data_types.rst +++ b/Documentation/media/uapi/dvb/audio_data_types.rst @@ -9,11 +9,7 @@ Audio Data Types This section describes the structures, data types and defines used when talking to the audio device. - -.. _audio-stream-source-t: - -audio_stream_source_t -===================== +.. c:type:: audio_stream_source The audio stream source is set through the AUDIO_SELECT_SOURCE call and can take the following values, depending on whether we are replaying @@ -33,10 +29,7 @@ AUDIO_SOURCE_MEMORY is selected the stream comes from the application through the ``write()`` system call. -.. _audio-play-state-t: - -audio_play_state_t -================== +.. c:type:: audio_play_state The following values can be returned by the AUDIO_GET_STATUS call representing the state of audio playback. @@ -51,10 +44,7 @@ representing the state of audio playback. } audio_play_state_t; -.. _audio-channel-select-t: - -audio_channel_select_t -====================== +.. c:type:: audio_channel_select The audio channel selected via AUDIO_CHANNEL_SELECT is determined by the following values. @@ -71,10 +61,7 @@ the following values. } audio_channel_select_t; -.. _audio-status: - -struct audio_status -=================== +.. c:type:: audio_status The AUDIO_GET_STATUS call returns the following structure informing about various states of the playback operation. @@ -93,10 +80,7 @@ about various states of the playback operation. } audio_status_t; -.. _audio-mixer: - -struct audio_mixer -================== +.. c:type:: audio_mixer The following structure is used by the AUDIO_SET_MIXER call to set the audio volume. @@ -131,11 +115,7 @@ following bits set according to the hardwares capabilities. #define AUDIO_CAP_SDDS 128 #define AUDIO_CAP_AC3 256 - -.. _audio-karaoke: - -struct audio_karaoke -==================== +.. c:type:: audio_karaoke The ioctl AUDIO_SET_KARAOKE uses the following format: @@ -155,10 +135,7 @@ into the left channel and Vocal2 into the right channel at 100% each. Ff Melody is non-zero, the melody channel gets mixed into left and right. -.. _audio-attributes-t: - -audio attributes -================ +.. c:type:: audio_attributes The following attributes can be set by a call to AUDIO_SET_ATTRIBUTES: |