Lines Matching refs:width
679 png_write_IHDR(png_structp png_ptr, png_uint_32 width, png_uint_32 height,
806 png_ptr->width = width;
810 png_ptr->rowbytes = PNG_ROWBYTES(png_ptr->pixel_depth, width);
812 png_ptr->usr_width = png_ptr->width;
817 png_save_uint_32(buf, width);
994 png_ptr->height < 16384 && png_ptr->width < 16384)
1005 ((png_ptr->width *
1948 png_write_sCAL_s(png_structp png_ptr, int unit, png_const_charp width,
1957 wlen = png_strlen(width);
1968 png_memcpy(buf + 1, width, wlen + 1); /* Append the '\0' here */
2055 png_ptr->usr_channels*png_ptr->usr_bit_depth, png_ptr->width) + 1);
2106 /* If interlaced, we need to set up width and height of pass */
2114 png_ptr->usr_width = (png_ptr->width + png_pass_inc[0] - 1 -
2121 png_ptr->usr_width = png_ptr->width;
2129 png_ptr->usr_width = png_ptr->width;
2180 /* Loop until we find a non-zero width or height pass */
2188 png_ptr->usr_width = (png_ptr->width +
2211 png_ptr->usr_bit_depth, png_ptr->width)) + 1);
2293 png_uint_32 row_width = row_info->width;
2331 png_uint_32 row_width = row_info->width;
2368 png_uint_32 row_width = row_info->width;
2401 png_uint_32 row_width = row_info->width;
2427 /* Set new row width */
2428 row_info->width = (row_info->width +
2434 row_info->width);