diff options
author | Tom Gall <tom.gall@linaro.org> | 2011-09-01 23:24:28 -0500 |
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committer | Tom Gall <tom.gall@linaro.org> | 2011-09-01 23:24:28 -0500 |
commit | 29f958a1f73d139a05b914f361fdb25b420db85b (patch) | |
tree | 1353e6985f9cf5e19a990de9d3cdf7f5d856883b | |
parent | dacefc73a5f817b755b76a3a215b20e1ace5ba75 (diff) |
Add directions as well as clearer location for config.h and jconfig.h
-rw-r--r-- | ANDROID.txt | 30 | ||||
-rw-r--r-- | android/config.h | 131 | ||||
-rw-r--r-- | android/jconfig.h | 62 |
3 files changed, 223 insertions, 0 deletions
diff --git a/ANDROID.txt b/ANDROID.txt new file mode 100644 index 0000000..9d53017 --- /dev/null +++ b/ANDROID.txt @@ -0,0 +1,30 @@ + +The Android project has extend the libjpeg library. These extensions have been +ported into libjpeg-turbo. + +By default none of these extentions are included. In order to enable the +Android extentions the following defines must be included with CFLAGS. + +-DANDROID -DANDROID_TILE_BASED_DECODE -DANDROID_RGB -DENABLE_ANDROID_NULL_CONVERT + +Android does not utilize the autotools as a mechanism for configuration, +creation of Makefiles and such. Instead Android.mk has been included. +However two generated files are expected, config.h and jconfig.h. Both of these +files are included in the android directory. + +To build on android. Place the libjpeg-turbo directory into system/external. Remove the +old jpeg directory. Rename libjpeg-turbo to jpeg. Copy the contents of the android +directory into the main libjpeg-turbo directory. + +Build your android as your normally would. + +This code (until accepted upstream) is being kept in the 1.2-beta-linaro-andoid branch +in git at: + +http://git.linaro.org/gitweb?p=people/tomgall/libjpeg-turbo/libjpeg-turbo.git;a=summary + +If you have questions feel free to email tom.gall@linaro.org or join #linaro +on irc.freenode.net and ping tgall_foo/Dr_Who. + +Enjoy! + diff --git a/android/config.h b/android/config.h new file mode 100644 index 0000000..6e38c88 --- /dev/null +++ b/android/config.h @@ -0,0 +1,131 @@ +/* config.h. Generated from config.h.in by configure. */ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Build number */ +#define BUILD "20110829" + +/* Support arithmetic encoding */ +#define C_ARITH_CODING_SUPPORTED 1 + +/* Support arithmetic decoding */ +#define D_ARITH_CODING_SUPPORTED 1 + +/* Define to 1 if you have the <dlfcn.h> header file. */ +#define HAVE_DLFCN_H 1 + +/* Define to 1 if you have the <inttypes.h> header file. */ +#define HAVE_INTTYPES_H 1 + +/* Define to 1 if you have the <jni.h> header file. */ +/* #undef HAVE_JNI_H */ + +/* Define to 1 if you have the `memcpy' function. */ +#define HAVE_MEMCPY 1 + +/* Define to 1 if you have the <memory.h> header file. */ +#define HAVE_MEMORY_H 1 + +/* Define to 1 if you have the `memset' function. */ +#define HAVE_MEMSET 1 + +/* Define if your compiler supports prototypes */ +#define HAVE_PROTOTYPES 1 + +/* Define to 1 if you have the <stddef.h> header file. */ +#define HAVE_STDDEF_H 1 + +/* Define to 1 if you have the <stdint.h> header file. */ +#define HAVE_STDINT_H 1 + +/* Define to 1 if you have the <stdlib.h> header file. */ +#define HAVE_STDLIB_H 1 + +/* Define to 1 if you have the <strings.h> header file. */ +#define HAVE_STRINGS_H 1 + +/* Define to 1 if you have the <string.h> header file. */ +#define HAVE_STRING_H 1 + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#define HAVE_SYS_STAT_H 1 + +/* Define to 1 if you have the <sys/types.h> header file. */ +#define HAVE_SYS_TYPES_H 1 + +/* Define to 1 if you have the <unistd.h> header file. */ +#define HAVE_UNISTD_H 1 + +/* Define to 1 if the system has the type `unsigned char'. */ +#define HAVE_UNSIGNED_CHAR 1 + +/* Define to 1 if the system has the type `unsigned short'. */ +#define HAVE_UNSIGNED_SHORT 1 + +/* Compiler does not support pointers to undefined structures. */ +/* #undef INCOMPLETE_TYPES_BROKEN */ + +/* libjpeg API version */ +#define JPEG_LIB_VERSION 62 + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#define LT_OBJDIR ".libs/" + +/* Define if you have BSD-like bzero and bcopy */ +/* #undef NEED_BSD_STRINGS */ + +/* Define if you need short function names */ +/* #undef NEED_SHORT_EXTERNAL_NAMES */ + +/* Define if you have sys/types.h */ +#define NEED_SYS_TYPES_H 1 + +/* Name of package */ +#define PACKAGE "libjpeg-turbo" + +/* Define to the address where bug reports for this package should be sent. */ +#define PACKAGE_BUGREPORT "" + +/* Define to the full name of this package. */ +#define PACKAGE_NAME "libjpeg-turbo" + +/* Define to the full name and version of this package. */ +#define PACKAGE_STRING "libjpeg-turbo 1.1.90" + +/* Define to the one symbol short name of this package. */ +#define PACKAGE_TARNAME "libjpeg-turbo" + +/* Define to the home page for this package. */ +#define PACKAGE_URL "" + +/* Define to the version of this package. */ +#define PACKAGE_VERSION "1.1.90" + +/* Define if shift is unsigned */ +/* #undef RIGHT_SHIFT_IS_UNSIGNED */ + +/* Define to 1 if you have the ANSI C header files. */ +#define STDC_HEADERS 1 + +/* Version number of package */ +#define VERSION "1.1.90" + +/* Use accelerated SIMD routines. */ +#define WITH_SIMD 1 + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +/* # undef __CHAR_UNSIGNED__ */ +#endif + +/* Define to empty if `const' does not conform to ANSI C. */ +/* #undef const */ + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +/* #undef inline */ +#endif + +/* Define to `unsigned int' if <sys/types.h> does not define. */ +/* #undef size_t */ diff --git a/android/jconfig.h b/android/jconfig.h new file mode 100644 index 0000000..3f12221 --- /dev/null +++ b/android/jconfig.h @@ -0,0 +1,62 @@ +/* jconfig.h. Generated from jconfig.h.in by configure. */ +/* Version ID for the JPEG library. + * Might be useful for tests like "#if JPEG_LIB_VERSION >= 60". + */ +#define JPEG_LIB_VERSION 62 + +/* Support arithmetic encoding */ +#define C_ARITH_CODING_SUPPORTED 1 + +/* Support arithmetic decoding */ +#define D_ARITH_CODING_SUPPORTED 1 + +/* Define if your compiler supports prototypes */ +#define HAVE_PROTOTYPES 1 + +/* Define to 1 if you have the <stddef.h> header file. */ +#define HAVE_STDDEF_H 1 + +/* Define to 1 if you have the <stdlib.h> header file. */ +#define HAVE_STDLIB_H 1 + +/* Define to 1 if the system has the type `unsigned char'. */ +#define HAVE_UNSIGNED_CHAR 1 + +/* Define to 1 if the system has the type `unsigned short'. */ +#define HAVE_UNSIGNED_SHORT 1 + +/* Define if you want use complete types */ +/* #undef INCOMPLETE_TYPES_BROKEN */ + +/* Define if you have BSD-like bzero and bcopy */ +/* #undef NEED_BSD_STRINGS */ + +/* Define if you need short function names */ +/* #undef NEED_SHORT_EXTERNAL_NAMES */ + +/* Define if you have sys/types.h */ +#define NEED_SYS_TYPES_H 1 + +/* Define if shift is unsigned */ +/* #undef RIGHT_SHIFT_IS_UNSIGNED */ + +/* Use accelerated SIMD routines. */ +#define WITH_SIMD 1 + +/* Define to 1 if type `char' is unsigned and you are not using gcc. */ +#ifndef __CHAR_UNSIGNED__ +/* # undef __CHAR_UNSIGNED__ */ +#endif + +/* Define to empty if `const' does not conform to ANSI C. */ +/* #undef const */ + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +/* #undef inline */ +#endif + +/* Define to `unsigned int' if <sys/types.h> does not define. */ +/* #undef size_t */ + |