Lines Matching refs:vb2_queue

78 int vb2_find_timestamp(const struct vb2_queue *q, u64 timestamp,
81 int vb2_querybuf(struct vb2_queue *q, struct v4l2_buffer *b);
91 int vb2_reqbufs(struct vb2_queue *q, struct v4l2_requestbuffers *req);
101 int vb2_create_bufs(struct vb2_queue *q, struct v4l2_create_buffers *create);
125 int vb2_prepare_buf(struct vb2_queue *q, struct media_device *mdev,
151 int vb2_qbuf(struct vb2_queue *q, struct media_device *mdev,
163 int vb2_expbuf(struct vb2_queue *q, struct v4l2_exportbuffer *eb);
189 int vb2_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, bool nonblocking);
207 int vb2_streamon(struct vb2_queue *q, enum v4l2_buf_type type);
226 int vb2_streamoff(struct vb2_queue *q, enum v4l2_buf_type type);
239 int __must_check vb2_queue_init(struct vb2_queue *q);
252 int __must_check vb2_queue_init_name(struct vb2_queue *q, const char *name);
262 void vb2_queue_release(struct vb2_queue *q);
278 int vb2_queue_change_type(struct vb2_queue *q, unsigned int type);
299 __poll_t vb2_poll(struct vb2_queue *q, struct file *file, poll_table *wait);
362 void vb2_ops_wait_prepare(struct vb2_queue *vq);
371 void vb2_ops_wait_finish(struct vb2_queue *vq);