Lines Matching refs:pixels
157 % DecodeImage unpacks the packed image pixels into runlength-encoded
162 % MagickBooleanType DecodeImage(Image *image,unsigned char *pixels,
169 % o pixels: The address of a byte (8 bits) array of pixel data created by
172 % o length: Number of bytes to read into buffer 'pixels'.
175 static MagickBooleanType DecodeImage(Image *image, unsigned char *pixels,
186 for (p = pixels; p < pixels + length; p++) {
316 *pixels;
423 pixels=(unsigned char *) AcquireQuantumMemory(packets+257UL,image->rows*
424 sizeof(*pixels));
425 if (pixels == (unsigned char *) NULL)
432 count=(ssize_t) ReadBlob(image, packets * image -> rows, pixels);
438 if (!DecodeImage(image, pixels, packets * image -> rows))
446 p=pixels;
551 pixels=(unsigned char *) RelinquishMagickMemory(pixels);
