Searched refs:pixelPtr (Results 1 - 4 of 4) sorted by relevance
/ast/src/lib/libtk/generic/ |
H A D | tkImgPPM.c | 138 unsigned char *pixelPtr; 202 pixelPtr = (unsigned char *) ckalloc((unsigned) nBytes); 203 block.pixelPtr = pixelPtr + srcX * block.pixelSize; 210 count = fread(pixelPtr, 1, (unsigned) nBytes, f); 216 ckfree((char *) pixelPtr); 222 for (p = pixelPtr; count > 0; count--, p++) { 231 ckfree((char *) pixelPtr); 264 unsigned char *pixelPtr, *pixLinePtr; 274 pixLinePtr = blockPtr->pixelPtr 136 unsigned char *pixelPtr; local 261 unsigned char *pixelPtr, *pixLinePtr; local [all...] |
H A D | tkImgGIF.c | 210 block.pixelPtr = (unsigned char *) ckalloc((unsigned) nBytes); 269 if (ReadImage(interp, (char *) block.pixelPtr, f, fileWidth, 275 if (ReadImage(interp, (char *) block.pixelPtr, f, fileWidth, 285 ckfree((char *) block.pixelPtr); 289 ckfree((char *) block.pixelPtr);
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H A D | tkImgPhoto.c | 543 unsigned char *pixelPtr; 690 block.pixelPtr += options.fromX * block.pixelSize 724 pixelPtr = masterPtr->pix24 + (y * masterPtr->width + x) * 3; 725 sprintf(string, "%d %d %d", pixelPtr[0], pixelPtr[1], 726 pixelPtr[2]); 751 block.pixelPtr = NULL; 753 pixelPtr = NULL; 761 pixelPtr = (unsigned char *) ckalloc((unsigned) 763 block.pixelPtr 540 unsigned char *pixelPtr; local [all...] |
H A D | tk.h | 813 unsigned char *pixelPtr; /* Pointer to the first pixel. */ 809 unsigned char *pixelPtr; /* Pointer to the first pixel. */ member in struct:Tk_PhotoImageBlock
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