i965_drv_video/encode: also simplify the object command for inter frame

Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>

diff --git a/i965_drv_video/gen6_vme.c b/i965_drv_video/gen6_vme.c
index 913513c..c7b4aa9 100644 (file)
--- a/i965_drv_video/gen6_vme.c
+++ b/i965_drv_video/gen6_vme.c
@@ -552,11 +552,8 @@ static int gen6_vme_media_object_inter(VADriverContextP ctx,
 {
     struct i965_driver_data *i965 = i965_driver_data(ctx);
     struct object_surface *obj_surface = SURFACE( encode_state->current_render_target);
-    int i;
-    unsigned char *pPixel[17]; 
-    int pitch = obj_surface->width;
     int mb_width = ALIGN(obj_surface->orig_width, 16) / 16;
-    int len_in_dowrds = 6 + 32 + 8;
+    int len_in_dowrds = 6 + 1;
 
     BEGIN_BATCH(ctx, len_in_dowrds);
     
@@ -569,110 +566,6 @@ static int gen6_vme_media_object_inter(VADriverContextP ctx,
    
     /*inline data */
     OUT_BATCH(ctx, mb_width << 16 | mb_y << 8 | mb_x);
-    OUT_BATCH(ctx, 0x00000000);                        /*M0.1 Refrence1 X,Y, not used in P frame*/
-    OUT_BATCH(ctx, (mb_y<<20) |
-              (mb_x<<4));                          /*M0.2 Source X,Y*/
-    OUT_BATCH(ctx, 0x00A03000);                        /*M0.3 16x16 Source, 1/4 pixel, harr*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M0.4 Ignored*/
-    OUT_BATCH(ctx, 0x20200000);                        /*M0.5 Reference Width&Height, 32x32*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M0.6 Debug*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M0.7 Debug*/
-                                                                               
-    OUT_BATCH(ctx, 0x00000000);                        /*M1.0 Default value*/
-    OUT_BATCH(ctx, 0x0C000020);                        /*M1.1 Default value MAX 32 MVs*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M1.2 Default value*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M1.3 Default value*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M1.4 Default value*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M1.5 Default value*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M1.6 Default value*/
-
-    i = 0;
-    if ( mb_x > 0)
-        i |= 0x60;
-    if ( mb_y > 0)
-        i |= 0x10;
-    if ( mb_x > 0 && mb_y > 0)
-        i |= 0x04;
-    if ( mb_y > 0 && mb_x < (mb_width - 1) )
-        i |= 0x08;
-    OUT_BATCH(ctx, (i << 8) | 6 );             /*M1.7 Neighbor MBS and Intra mode masks*/
-
-    drm_intel_gem_bo_map_gtt( obj_surface->bo );
-    for(i = 0; i < 17; i++){
-        pPixel[i] = (unsigned char *) ( obj_surface->bo->virtual + mb_x * 16 - 1  + ( mb_y * 16 - 1 + i) * pitch);
-    }
-
-    OUT_BATCH(ctx, 0);                                                 /*M2.0 MBZ*/
-    OUT_BATCH(ctx, pPixel[0][0] << 24);                        /*M2.1 Corner Neighbor*/
-       
-    OUT_BATCH(ctx, ( (pPixel[0][4] << 24) 
-                     | (pPixel[0][3] << 16)
-                     | (pPixel[0][2] << 8)
-                     | (pPixel[0][1] ) ));             /*M2.2 */
-       
-    OUT_BATCH(ctx, ( (pPixel[0][8]     << 24) 
-                     | (pPixel[0][7] << 16)
-                     | (pPixel[0][6] << 8)
-                     | (pPixel[0][5] ) ));             /*M2.3 */
-
-    OUT_BATCH(ctx, ( (pPixel[0][12]    << 24) 
-                     | (pPixel[0][11] << 16)
-                     | (pPixel[0][10] << 8)            
-                     | (pPixel[0][9] ) ));             /*M2.4 */
-
-    OUT_BATCH(ctx, ( (pPixel[0][16]    << 24) 
-                     | (pPixel[0][15] << 16)
-                     | (pPixel[0][14] << 8)    
-                     | (pPixel[0][13] ) ));            /*M2.5 */
-
-    OUT_BATCH(ctx, ( (pPixel[0][20]    << 24) 
-                     | (pPixel[0][19] << 16)
-                     | (pPixel[0][18] << 8)            
-                     | (pPixel[0][17] ) ));            /*M2.6 */
-
-    OUT_BATCH(ctx, ( (pPixel[0][24]    << 24) 
-                     | (pPixel[0][23] << 16)
-                     | (pPixel[0][22] << 8)            
-                     | (pPixel[0][21] ) ));            /*M2.7 */
-
-    OUT_BATCH(ctx, ( (pPixel[4][0]     << 24) 
-                     | (pPixel[3][0] << 16)
-                     | (pPixel[2][0] << 8)             
-                     | (pPixel[1][0] ) ));             /*M3.0 */
-
-    OUT_BATCH(ctx, ( (pPixel[8][0]     << 24) 
-                     | (pPixel[7][0] << 16)
-                     | (pPixel[6][0] << 8)             
-                     | (pPixel[5][0] ) ));             /*M3.1 */
-
-    OUT_BATCH(ctx, ( (pPixel[12][0]    << 24) 
-                     | (pPixel[11][0] << 16)
-                     | (pPixel[10][0] << 8)            
-                     | (pPixel[9][0] ) ));             /*M3.2 */
-
-    OUT_BATCH(ctx, ( (pPixel[16][0]    << 24) 
-                     | (pPixel[15][0] << 16)
-                     | (pPixel[14][0] << 8)            
-                     | (pPixel[13][0] ) ));            /*M3.3 */
-
-    OUT_BATCH(ctx, 0x11111111);                        /*M3.4*/    
-    OUT_BATCH(ctx, 0x00000000);                        /*M3.5*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M3.6*/
-    OUT_BATCH(ctx, 0x00000000);                        /*M3.7*/
-
-    OUT_BATCH(ctx, 0);                      /*Write Message Header M0.0*/
-    OUT_BATCH(ctx, 0);                      /*Write Message Header M0.1*/
-
-    OUT_BATCH(ctx, (mb_y * mb_width + mb_x) * 4); /*Write Message Header M0.2*/
-    OUT_BATCH(ctx, 0x00000000);                                /*Write Message Header M0.3*/
-
-    OUT_BATCH(ctx, 0x00000000);
-    OUT_BATCH(ctx, 0x00000000);
-    OUT_BATCH(ctx, 0x00000000);
-    OUT_BATCH(ctx, 0x00000000);        
-
-    drm_intel_gem_bo_unmap_gtt( obj_surface->bo );
-
     ADVANCE_BATCH(ctx);
 
     return len_in_dowrds * 4;