Centralize buffer-related ressources in surface object and avoid dynamic indexes

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
2018-04-25 10:44:44 +02:00
parent 27c8a97901
commit f872e345d0
11 changed files with 115 additions and 119 deletions
@@ -41,9 +41,18 @@ struct object_surface {
 	int width;
 	int height;

-	uint32_t request;
-	uint32_t input_buf_index;
-	uint32_t output_buf_index;
+	unsigned int source_index;
+	void *source_data;
+	unsigned int source_size;
+
+	unsigned int destination_index;
+	void *destination_data[2];
+	unsigned int destination_size[2];
+
+	struct v4l2_ctrl_mpeg2_frame_hdr mpeg2_header;
+	unsigned int slices_size;
+
+	int request_fd;
 };

 VAStatus SunxiCedrusCreateSurfaces(VADriverContextP context, int width,