Lines Matching full:control

32  *    by calling cras_alsa_mixer_destroy. The control in the mixer is not added
51  *    extra_controls - A list array of extra mixer control names, always added.
52  *    coupled_controls - A list of coupled mixer control names.
68 /* Returns if the mixer has any main volume control. */
71 /* Returns if the mixer control supports volume adjust. */
104  *    mixer_input - The specific mixer control for input node, can be null.
113  *    mixer_input - The additional input mixer control, mainly specified
125  *    mixer_input - The additional input mixer control, mainly specified
138  *    mixer_output - The output specific mixer control to mute/unmute. Pass NULL
156  * The callback will be provided with a reference to the control
157  * that can be queried to see what the control supports.
164 		struct mixer_control *control, void *arg);
173 /* Gets the name of a given control. */
175 		const struct mixer_control *control);
177 /* Returns the mixer control matching the given direction and name.
179  *    cras_mixer - Mixer to search for a control.
180  *    dir - Control's direction (OUTPUT or INPUT).
182  *    create_missing - When non-zero, attempt to create a new control with
185  *    A pointer to the matching mixer control, or NULL if none found.
192 /* Returns the mixer control associated with the given section.
193  * The control is the one that matches 'mixer_name', or if that is not defined
194  * then it will be the control matching 'section->name', based on the
197  *    cras_mixer - Mixer to search for a control.
200  *    A pointer to the associated mixer control, or NULL if none found.
209  *    cras_mixer - Mixer to search for a control.
212  *    A pointer to the output with a mixer control that matches "name".
218 /* Finds the mixer control for that matches the control name of input control
221  *    cras_mixer - Mixer to search for a control.
222  *    name - Name of the control to search for.
224  *    A pointer to the input with a mixer control that matches "name".