153 	struct vb2_v4l2_buffer *dst_buf;  in start_encode()  local
163 	dst_buf = v4l2_m2m_next_dst_buf(m2m_ctx);  in start_encode()
164 	if (!dst_buf) {  in start_encode()
170 		vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, 0);  in start_encode()
172 		vb2_plane_size(&dst_buf->vb2_buf, 0);  in start_encode()
222 		dst_buf = v4l2_m2m_dst_buf_remove(m2m_ctx);  in start_encode()
223 		if (!dst_buf) {  in start_encode()
230 		dst_buf->vb2_buf.timestamp = src_buf->vb2_buf.timestamp;  in start_encode()
232 		v4l2_m2m_buf_done(dst_buf, VB2_BUF_STATE_ERROR);  in start_encode()
254 	struct vb2_v4l2_buffer *dst_buf = NULL;  in wave5_vpu_enc_finish_encode()  local
293 	dst_buf = v4l2_m2m_dst_buf_remove(m2m_ctx);  in wave5_vpu_enc_finish_encode()
299 		if (!WARN_ON(!dst_buf)) {  in wave5_vpu_enc_finish_encode()
300 			vb2_set_plane_payload(&dst_buf->vb2_buf, 0, 0);  in wave5_vpu_enc_finish_encode()
301 			dst_buf->field = V4L2_FIELD_NONE;  in wave5_vpu_enc_finish_encode()
302 			v4l2_m2m_last_buffer_done(m2m_ctx, dst_buf);  in wave5_vpu_enc_finish_encode()
309 		if (!dst_buf) {  in wave5_vpu_enc_finish_encode()
315 		vb2_set_plane_payload(&dst_buf->vb2_buf, 0, enc_output_info.bitstream_size);  in wave5_vpu_enc_finish_encode()
317 		dst_buf->vb2_buf.timestamp = inst->timestamp;  in wave5_vpu_enc_finish_encode()
318 		dst_buf->field = V4L2_FIELD_NONE;  in wave5_vpu_enc_finish_encode()
322 				dst_buf->flags |= V4L2_BUF_FLAG_KEYFRAME;  in wave5_vpu_enc_finish_encode()
324 				dst_buf->flags |= V4L2_BUF_FLAG_PFRAME;  in wave5_vpu_enc_finish_encode()
326 			dst_buf->flags |= V4L2_BUF_FLAG_PFRAME;  in wave5_vpu_enc_finish_encode()
328 			dst_buf->flags |= V4L2_BUF_FLAG_BFRAME;  in wave5_vpu_enc_finish_encode()
331 		v4l2_m2m_buf_done(dst_buf, VB2_BUF_STATE_DONE);  in wave5_vpu_enc_finish_encode()