dev/bktr/bktr_core.c

413 static void	yuvpack_prog( bktr_ptr_t bktr, char i_flag, int cols,
415 static void	yuv422_prog( bktr_ptr_t bktr, char i_flag, int cols,
417 static void	yuv12_prog( bktr_ptr_t bktr, char i_flag, int cols,
419 static void	rgb_prog( bktr_ptr_t bktr, char i_flag, int cols,
421 static void	rgb_vbi_prog( bktr_ptr_t bktr, char i_flag, int cols,
558 	bktr->cols = 640;
1206 	count = bktr->rows * bktr->cols *
1826 		bktr->cols = geo->columns;
1883 	 x_size must be greater than or equal to 1.666*METEORSETGEO width (cols)
1886 	 x_size must be greater than or equal to 1.666*METEORSETGEO width (cols)
1889 	 x_size must be greater than or equal to METEORSETGEO width (cols)
1892 	 x_size must be greater than or equal to METEORSETGEO width (cols)
2677 		    volatile u_char ** target_buffer, int cols ) {
2695      if (  width == cols) {
2699        } else if (bktr->current_col == cols) {
2719 	if (bktr->current_col == 0 && width == cols) {
2725 	} else if (bktr->current_col >= cols)  {
2762 rgb_vbi_prog( bktr_ptr_t bktr, char i_flag, int cols, int rows, int interlace )
2796 	if (cols > 385 ) {
2815 		pitch = cols*Bpp;
2843 		width = cols;
2849 			      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
2856 				      Bpp, (volatile u_char **)(uintptr_t)&target, cols);
2862 				      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
2900 		width = cols;
2906 			      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
2913 				      cols);
2918 				      Bpp, (volatile u_char **)(uintptr_t) &target,  cols);
2944 rgb_prog( bktr_ptr_t bktr, char i_flag, int cols, int rows, int interlace )
2968 	if (cols > 385 ) {
2987 		pitch = cols*Bpp;
2997 	width = cols;
3003 		      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
3010 			      Bpp, (volatile u_char **)(uintptr_t)&target, cols);
3016 			      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
3063                 width = cols;
3069 			      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
3076 				      cols);
3081 				      Bpp, (volatile u_char **)(uintptr_t)&target,  cols);
3107 	      int cols, int rows, int interlace )
3133 	inst = OP_WRITE	 | OP_SOL | (cols);
3135 	inst3 = OP_WRITE | OP_EOL | (cols);
3149 	b = cols;
3156 		target_buffer += interlace*(cols * 2);
3188 		target_buffer =	 (uint32_t) buffer + cols*2;
3201 			target_buffer += interlace * ( cols*2);
3222 	     int cols, int rows, int interlace ){
3254 	inst  = OP_WRITE123  | OP_SOL | OP_EOL |  (cols);
3270 		*dma_prog++ = cols/2 | cols/2 << 16;
3272 		*dma_prog++ = t1 + (cols*rows) + i*cols/2 * interlace;
3273 		*dma_prog++ = t1 + (cols*rows) + (cols*rows/2) + i*cols/2 * interlace;
3274 		target_buffer += interlace*cols;
3307 		target_buffer  = (uint32_t) buffer + cols;
3308 		t1 = buffer + cols/2;
3314 			*dma_prog++ = cols/2 | cols/2 << 16;
3316 			*dma_prog++ = t1 + (cols*rows) + i*cols/2 * interlace;
3317 			*dma_prog++ = t1 + (cols*rows) + (cols*rows/2) + i*cols/2 * interlace;
3318 			target_buffer += interlace*cols;
3335 	     int cols, int rows, int interlace ){
3354  	inst  = OP_WRITE123  | OP_SOL | OP_EOL |  (cols);
3355  	inst1  = OP_WRITES123  | OP_SOL | OP_EOL |  (cols);
3369  		*dma_prog++ = cols/2 | (cols/2 << 16);
3371  		*dma_prog++ = t1 + (cols*rows) + i*cols/2 * interlace;
3372  		*dma_prog++ = t1 + (cols*rows) + (cols*rows/4) + i*cols/2 * interlace;
3373  		target_buffer += interlace*cols;
3375  		*dma_prog++ = cols/2 | (cols/2 << 16);
3377  		target_buffer += interlace*cols;
3410 		target_buffer  = (uint32_t) buffer + cols;
3411 		t1 = buffer + cols/2;
3417 		    *dma_prog++ = cols/2 | (cols/2 << 16);
3419 		    *dma_prog++ = t1 + (cols*rows) + i*cols/2 * interlace;
3420 		    *dma_prog++ = t1 + (cols*rows) + (cols*rows/4) + i*cols/2 * interlace;
3421 		    target_buffer += interlace*cols;
3423 		    *dma_prog++ = cols/2 | (cols/2 << 16);
3425 		    target_buffer += interlace*cols;
3447 	int			rows, cols,  interlace;
3464 		  / fp->scaled_htotal / bktr->cols) -  4096;
3467 		  / fp->scaled_htotal / bktr->cols) -  4096;
3476 	temp = bktr->cols;
3488 		 * bktr->cols) / (bktr->capture_area_x_size * fp->hactive);
3490 	  temp = (fp->hdelay * bktr->cols) / fp->hactive;
3598 	cols = bktr->cols;
3613 			rgb_vbi_prog(bktr, i_flag, cols, rows, interlace);
3616 			rgb_prog(bktr, i_flag, cols, rows, interlace);
3622 		yuv422_prog(bktr, i_flag, cols, rows, interlace);
3629 		yuvpack_prog(bktr, i_flag, cols, rows, interlace);
3636 		yuv12_prog(bktr, i_flag, cols, rows, interlace);
3664 		      (size_t)bktr->rows * bktr->cols * bktr->frames *