ArDrone SDK 1.8 added

[mardrone] / mardrone / ARDrone_SDK_Version_1_8_20110726 / ARDroneLib / VLIB / P264 / p264_layers.h

diff --git a/mardrone/ARDrone_SDK_Version_1_8_20110726/ARDroneLib/VLIB/P264/p264_layers.h b/mardrone/ARDrone_SDK_Version_1_8_20110726/ARDroneLib/VLIB/P264/p264_layers.h
new file mode 100644 (file)
index 0000000..df48940
--- /dev/null
+++ b/mardrone/ARDrone_SDK_Version_1_8_20110726/ARDroneLib/VLIB/P264/p264_layers.h
@@ -0,0 +1,47 @@
+#ifndef _P264_LAYERS_H_
+#define _P264_LAYERS_H_
+
+#include <VP_Os/vp_os_types.h>
+#include <VLIB/video_macroblock.h>
+
+#define MAKE_START_CODE(gob)      ( P264_CODEC | (gob) )
+#define PICTURE_START_CODE        MAKE_START_CODE(0)
+#define PICTURE_END_CODE          MAKE_START_CODE(0x1F)
+
+#define UVLC_FORMAT_CIF   1
+#define UVLC_FORMAT_VGA   2
+//
+//#define UVLC_RESOLUTION_SUBQ  1 /* sub-QCIF */
+//#define UVLC_RESOLUTION_Q     2 /* QCIF     */
+//#define UVLC_RESOLUTION_1     3 /* CIF      */
+//#define UVLC_RESOLUTION_4     4 /* 4-CIF    */
+//#define UVLC_RESOLUTION_16    5 /* 16-CIF   */
+
+typedef struct _p264_mb_layer_t {
+  uint32_t desc;
+  uint32_t dquant;
+} p264_mb_layer_t;
+
+typedef struct _p264_gob_layer_t {
+  video_macroblock_t* macroblocks;
+  uint32_t quant;
+} p264_gob_layer_t;
+
+typedef struct _p264_picture_layer_t {
+  uint32_t format;
+  uint32_t resolution;
+  uint32_t picture_type;
+  uint32_t quant;
+  p264_gob_layer_t* gobs;
+} p264_picture_layer_t;
+
+C_RESULT p264_write_picture_layer( video_controller_t* controller, video_stream_t* stream );
+C_RESULT p264_read_picture_layer( video_controller_t* controller, video_stream_t* stream );
+
+C_RESULT p264_write_gob_layer( video_stream_t* stream, p264_gob_layer_t* gob );
+C_RESULT p264_read_gob_layer( video_stream_t* stream, p264_gob_layer_t* gob );
+
+C_RESULT p264_write_mb_layer(video_controller_t* controller, video_stream_t* stream, video_macroblock_t* mb, int32_t num_macro_blocks );
+C_RESULT p264_read_mb_layer(video_controller_t* controller, video_stream_t* stream, video_gob_t*  gobs, uint32_t i_blockline, uint32_t i_mb);
+
+#endif // _UVLC_LAYERS_H_