gecko-dev/media/libjpeg/mozilla.diff

71 строка
2.4 KiB
Diff

--- jmorecfg.h 2012-01-27 00:46:32 -0500
+++ jmorecfg.h 2012-02-10 23:08:03 -0500
@@ -6,16 +6,17 @@
* This file is part of the Independent JPEG Group's software.
* For conditions of distribution and use, see the accompanying README file.
*
* This file contains additional configuration options that customize the
* JPEG software for special applications or support machine-dependent
* optimizations. Most users will not need to touch this file.
*/
+#include "prtypes.h"
/*
* Define BITS_IN_JSAMPLE as either
* 8 for 8-bit sample values (the usual setting)
* 12 for 12-bit sample values
* Only 8 and 12 are legal data precisions for lossy JPEG according to the
* JPEG standard, and the IJG code does not support anything else!
* We do not support run-time selection of data precision, sorry.
@@ -127,45 +128,29 @@ typedef char JOCTET;
* They must be at least as wide as specified; but making them too big
* won't cost a huge amount of memory, so we don't provide special
* extraction code like we did for JSAMPLE. (In other words, these
* typedefs live at a different point on the speed/space tradeoff curve.)
*/
/* UINT8 must hold at least the values 0..255. */
-#ifdef HAVE_UNSIGNED_CHAR
-typedef unsigned char UINT8;
-#else /* not HAVE_UNSIGNED_CHAR */
-#ifdef __CHAR_UNSIGNED__
-typedef char UINT8;
-#else /* not __CHAR_UNSIGNED__ */
-typedef short UINT8;
-#endif /* __CHAR_UNSIGNED__ */
-#endif /* HAVE_UNSIGNED_CHAR */
+typedef uint8_t UINT8;
/* UINT16 must hold at least the values 0..65535. */
-#ifdef HAVE_UNSIGNED_SHORT
-typedef unsigned short UINT16;
-#else /* not HAVE_UNSIGNED_SHORT */
-typedef unsigned int UINT16;
-#endif /* HAVE_UNSIGNED_SHORT */
+typedef uint16_t UINT16;
/* INT16 must hold at least the values -32768..32767. */
-#ifndef XMD_H /* X11/xmd.h correctly defines INT16 */
-typedef short INT16;
-#endif
+typedef int16_t INT16;
/* INT32 must hold at least signed 32-bit values. */
-#ifndef XMD_H /* X11/xmd.h correctly defines INT32 */
-typedef long INT32;
-#endif
+typedef int32_t INT32;
/* Datatype used for image dimensions. The JPEG standard only supports
* images up to 64K*64K due to 16-bit fields in SOF markers. Therefore
* "unsigned int" is sufficient on all machines. However, if you need to
* handle larger images and you don't mind deviating from the spec, you
* can change this datatype.
*/