static GLboolean
check_results(GLboolean has_alpha, int x, int y, int w, int h)
{
GLboolean pass = GL_TRUE;
pass &= check_pixel(has_alpha, tex_data[0],
x + w * 1 / 4, y + h * 1 / 4);
pass &= check_pixel(has_alpha, tex_data[1],
x + w * 3 / 4, y + h * 1 / 4);
pass &= check_pixel(has_alpha, tex_data[2],
x + w * 1 / 4, y + h * 3 / 4);
pass &= check_pixel(has_alpha, tex_data[3],
x + w * 3 / 4, y + h * 3 / 4);
return pass;
}
static int check_all_funcs( int cpu_ref, int cpu_new )
{
return check_pixel( cpu_ref, cpu_new )
+ check_dct( cpu_ref, cpu_new )
+ check_mc( cpu_ref, cpu_new )
+ check_intra( cpu_ref, cpu_new )
+ check_deblock( cpu_ref, cpu_new )
+ check_quant( cpu_ref, cpu_new )
+ check_cabac( cpu_ref, cpu_new );
}
void tracking_findConnectedness(image_t image, trackedObject_t * objects)
{
pixel_t cp;
unsigned char i;
unsigned short currLineStart = 0;
unsigned short currLineFinish = 0;
unsigned char lastLineXStart = 0;
unsigned char lastLineXFinish = 255;
unsigned short runLength[7] = {1,1,1,1,1,1,1};
unsigned short currPixel;
unsigned char start_detect[7] = {0,0,0,0,0,0,0};
bool_t colorConnected;
for(trackedLineCount = 0; trackedLineCount < 251; trackedLineCount++){
currLineStart = 0;
currLineFinish = 0;
start_detect[0] = 0;
start_detect[1] = 0;
runLength[0] = 1;
runLength[1] = 1;
for(currPixel = 0; currPixel < ACTUAL_NUM_PIXELS_IN_A_LINE; currPixel++){
colorConnected = FALSE;
get_pixel(&image, currPixel, trackedLineCount, &cp);
for (i=0; i<2; i++){
if( (check_pixel( &objects[i], cp ) == 1 ) ) { //&& ( (objects[i].y1 == (trackedLineCount - 1) ) )
runLength[i]++;
if(runLength[i] > MIN_OBJECT_TRACKING_WIDTH){
if(start_detect[i] == 0){
currLineStart = currPixel;
currLineFinish = currPixel;
}
else
currLineFinish = currPixel;
if ( ( (currLineStart >= lastLineXStart) && (currLineStart <= lastLineXFinish) ) || // I.
( (currLineFinish >= lastLineXStart) && (currLineFinish <= lastLineXFinish) ) || // II.
( (currLineStart <= lastLineXStart) && (currLineFinish >= lastLineXFinish) ) ) // III.
{
objects[i].lastLineXStart = currLineStart;
objects[i].lastLineXFinish = currLineFinish;
/* check if the bounding box needs to be updated */
if( (objects[i].x0) > currLineStart){
objects[i].x0 = currLineStart;
}
if( ( objects[i].x1) < currLineFinish){
objects[i].x1 = currLineFinish;
}
if( (objects[i].y0) > trackedLineCount){
objects[i].y0 = trackedLineCount;
}
if( ( objects[i].y1) < trackedLineCount){
objects[i].y1 = trackedLineCount;
}
colorConnected = TRUE;
}
start_detect[i] = 1;
}
if(colorConnected = FALSE){
}
}
}
}
}
}
