Lines Matching defs:state
206 * enum vb2_buffer_state - current video buffer state.
257 * state: current buffer state; do not change
276 enum vb2_buffer_state state;
375 * accesses the buffer; optional. The buffer state can be
377 * streaming is in progress, and the %PREPARED state occurs
380 * state. Typically you only have to do something if the
381 * state is %VB2_BUF_STATE_DONE, since in all other cases
385 * @start_streaming: called once to enter 'streaming' state; the driver may
398 * @stop_streaming: called when 'streaming' state must be disabled; driver
549 * @streaming: current streaming state
682 * @state: state of the buffer, as defined by &enum vb2_buffer_state.
693 * While streaming a buffer can only be returned in state DONE or ERROR.
696 * returned with state QUEUED to put them back into the queue.
698 void vb2_buffer_done(struct vb2_buffer *vb, enum vb2_buffer_state state);