Lines Matching refs:outrow
3110 png_bytep outrow = first_row + y * step_row;
3111 png_const_bytep end_row = outrow + width;
3120 outrow += startx;
3124 for (; outrow < end_row; outrow += stepx)
3148 *outrow = (png_byte)entry;
3153 for (; outrow < end_row; outrow += stepx)
3159 *outrow = PNG_CMAP_TRANS_BACKGROUND;
3162 *outrow = gray;
3165 *outrow = (png_byte)(PNG_CMAP_TRANS_BACKGROUND+1);
3170 for (; outrow < end_row; outrow += stepx)
3172 *outrow = PNG_RGB_INDEX(inrow[0], inrow[1], inrow[2]);
3178 for (; outrow < end_row; outrow += stepx)
3188 *outrow = PNG_RGB_INDEX(inrow[0], inrow[1],
3192 *outrow = PNG_CMAP_RGB_ALPHA_BACKGROUND;
3220 *outrow = (png_byte)back_i;
3428 png_bytep outrow;
3434 outrow = png_voidcast(png_bytep, display->first_row);
3435 outrow += y * step_row;
3436 end_row = outrow + width * channels;
3439 outrow += startx;
3440 for (; outrow < end_row; outrow += stepx)
3456 outrow[c] value which is sRGB encoded.
3461 component += (255-alpha)*png_sRGB_table[outrow[c]];
3470 outrow[c] = (png_byte)component;
3594 png_bytep outrow = first_row + y * step_row;
3595 png_const_bytep end_row = outrow + width;
3601 outrow += startx;
3602 for (; outrow < end_row; outrow += stepx)
3617 component += png_sRGB_table[outrow[0]] *
3622 outrow[0] = (png_byte)component;
3639 png_bytep outrow = first_row + y * step_row;
3640 png_const_bytep end_row = outrow + width;
3646 outrow += startx;
3647 for (; outrow < end_row; outrow += stepx)
3662 outrow[0] = (png_byte)component;
3666 outrow[0] = background8;
3729 png_uint_16p outrow = first_row + y*step_row;
3730 png_uint_16p end_row = outrow + width * outchannels;
3739 outrow += startx;
3740 for (; outrow < end_row; outrow += stepx)
3758 outrow[swap_alpha] = (png_uint_16)component;
3760 outrow[1 ^ swap_alpha] = alpha;
