src/gallium/state_trackers/g3dvl/tests/test_b_rendering.c

   1 #include <stdio.h>
   2 #include <X11/Xlib.h>
   3 #include <vl_context.h>
   4 #include <vl_surface.h>
   5 #include <xsp_winsys.h>
   6
   7 static const unsigned short ycbcr16x16_420[8*8*6] =
   8 {
   9         0x00A5,0x00A5,0x00A5,0x0072,0x00A5,0x0072,0x0072,0x0072,
  10         0x0072,0x00A5,0x0072,0x0072,0x00A5,0x0072,0x0072,0x0072,
  11         0x0072,0x00A5,0x0072,0x0072,0x00A5,0x00A5,0x0072,0x0072,
  12         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  13         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  14         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  15         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  16         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  17
  18         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  19         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  20         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  21         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  22         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  23         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  24         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  25         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  26
  27         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  28         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  29         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  30         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  31         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  32         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  33         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  34         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  35
  36         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  37         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  38         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  39         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,
  40         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x00A5,
  41         0x0072,0x0072,0x0072,0x0072,0x0072,0x0072,0x00A5,0x00A5,
  42         0x0072,0x0072,0x0072,0x0072,0x0072,0x00A5,0x00A5,0x00A5,
  43         0x0072,0x0072,0x0072,0x0072,0x00A5,0x00A5,0x00A5,0x00A5,
  44
  45         0x004F,0x004F,0x004F,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,
  46         0x00B2,0x00B2,0x004F,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,
  47         0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,
  48         0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,
  49         0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,
  50         0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,
  51         0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x004F,
  52         0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x00B2,0x004F,0x004F,
  53
  54         0x003E,0x003E,0x003E,0x0060,0x0060,0x0060,0x0060,0x0060,
  55         0x0060,0x0060,0x003E,0x0060,0x0060,0x0060,0x0060,0x0060,
  56         0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,
  57         0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,
  58         0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,
  59         0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,
  60         0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x003E,
  61         0x0060,0x0060,0x0060,0x0060,0x0060,0x0060,0x003E,0x003E
  62 };
  63
  64 static const signed short ycbcr16x16_420_2[8*8*6] =
  65 {
  66         -0x00A5,-0x00A5,-0x00A5,-0x0072,-0x00A5,-0x0072,-0x0072,-0x0072,
  67         -0x0072,-0x00A5,-0x0072,-0x0072,-0x00A5,-0x0072,-0x0072,-0x0072,
  68         -0x0072,-0x00A5,-0x0072,-0x0072,-0x00A5,-0x00A5,-0x0072,-0x0072,
  69         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  70         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  71         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  72         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  73         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  74
  75         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  76         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  77         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  78         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  79         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  80         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  81         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  82         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  83
  84         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  85         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  86         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  87         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  88         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  89         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  90         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  91         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  92
  93         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  94         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  95         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  96         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,
  97         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x00A5,
  98         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x00A5,-0x00A5,
  99         -0x0072,-0x0072,-0x0072,-0x0072,-0x0072,-0x00A5,-0x00A5,-0x00A5,
 100         -0x0072,-0x0072,-0x0072,-0x0072,-0x00A5,-0x00A5,-0x00A5,-0x00A5,
 101
 102         -0x004F,-0x004F,-0x004F,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,
 103         -0x00B2,-0x00B2,-0x004F,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,
 104         -0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,
 105         -0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,
 106         -0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,
 107         -0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,
 108         -0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x004F,
 109         -0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x00B2,-0x004F,-0x004F,
 110
 111         -0x003E,-0x003E,-0x003E,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,
 112         -0x0060,-0x0060,-0x003E,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,
 113         -0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,
 114         -0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,
 115         -0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,
 116         -0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,
 117         -0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x003E,
 118         -0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x0060,-0x003E,-0x003E
 119 };
 120
 121 int main(int argc, char **argv)
 122 {
 123         const unsigned int      video_width = 32, video_height = 32;
 124         const unsigned int      window_width = video_width * 2, window_height = video_height * 2;
 125         int                     quit = 0;
 126         Display                 *display;
 127         Window                  root, window;
 128         Pixmap                  framebuffer;
 129         XEvent                  event;
 130         struct pipe_context     *pipe;
 131         struct VL_CONTEXT       *ctx;
 132         struct VL_SURFACE       *sfc, *past_sfc, *future_sfc;
 133         struct VL_MOTION_VECTOR motion_vector[2] =
 134         {
 135                 {
 136                         {0, 0}, {0, 0}
 137                 },
 138                 {
 139                         {0, 0}, {0, 0}
 140                 }
 141         };
 142
 143         display = XOpenDisplay(NULL);
 144         root = XDefaultRootWindow(display);
 145         window = XCreateSimpleWindow(display, root, 0, 0, window_width, window_height, 0, 0, 0);
 146         framebuffer = XCreatePixmap(display, root, window_width, window_height, 24);
 147
 148         XSelectInput(display, window, ExposureMask | KeyPressMask);
 149         XMapWindow(display, window);
 150         XSync(display, 0);
 151
 152         pipe = create_pipe_context(display);
 153         vlCreateContext(display, pipe, video_width, video_height, VL_FORMAT_YCBCR_420, &ctx);
 154         vlCreateSurface(ctx, &sfc);
 155         vlCreateSurface(ctx, &past_sfc);
 156         vlCreateSurface(ctx, &future_sfc);
 157
 158         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 0, 0, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, past_sfc);
 159         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 1, 0, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, past_sfc);
 160         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 0, 1, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, past_sfc);
 161         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 1, 1, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, past_sfc);
 162         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 0, 0, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, future_sfc);
 163         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 1, 0, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, future_sfc);
 164         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 0, 1, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, future_sfc);
 165         vlRenderIMacroBlock(VL_FRAME_PICTURE, VL_FIELD_FIRST, 1, 1, 0x3F, VL_DCT_FRAME_CODED, (short*)ycbcr16x16_420, future_sfc);
 166         vlRenderBMacroBlock
 167         (
 168                 VL_FRAME_PICTURE,
 169                 VL_FIELD_FIRST,
 170                 0,
 171                 0,
 172                 VL_FRAME_MC,
 173                 motion_vector,
 174                 0x3F,
 175                 VL_DCT_FRAME_CODED,
 176                 (short*)ycbcr16x16_420_2,
 177                 past_sfc,
 178                 future_sfc,
 179                 sfc
 180         );
 181         vlPutSurface(sfc, framebuffer, 0, 0, video_width, video_height, 0, 0, window_width, window_height, VL_FRAME_PICTURE);
 182
 183         puts("Press any key to continue...");
 184
 185         while (!quit)
 186         {
 187                 XNextEvent(display, &event);
 188                 switch (event.type)
 189                 {
 190                         case Expose:
 191                         {
 192                                 XCopyArea
 193                                 (
 194                                         display,
 195                                         framebuffer,
 196                                         window,
 197                                         XDefaultGC(display, XDefaultScreen(display)),
 198                                         0,
 199                                         0,
 200                                         window_width,
 201                                         window_height,
 202                                         0,
 203                                         0
 204                                 );
 205                                 break;
 206                         }
 207                         case KeyPress:
 208                         {
 209                                 quit = 1;
 210                                 break;
 211                         }
 212                 }
 213         }
 214
 215         vlDestroySurface(sfc);
 216         vlDestroySurface(past_sfc);
 217         vlDestroySurface(future_sfc);
 218         vlDestroyContext(ctx);
 219
 220         XFreePixmap(display, framebuffer);
 221         XDestroyWindow(display, window);
 222         XCloseDisplay(display);
 223
 224         return 0;
 225 }
 226