Merge commit 'v0.2.1'

* commit 'v0.2.1':
  Update ChangeLog
  update NEWS
  bump version to 0.2.1
  libwebp: validate chunk size in ParseOptionalChunks
  cwebp (windows): fix alpha image import on XP
  autoconf/libwebp: enable dll builds for mingw
  [cd]webp: always output windows errors
  fix double to float conversion warning
  cwebp: fix jpg encodes on XP
  VP8LAllocateHistogramSet: fix overflow in size calculation
  GetHistoBits: fix integer overflow
  EncodeImageInternal: fix uninitialized free
  fix the -g/O3 discrepancy for 32bit compile
  fix the BITS=8 case
  Make *InitSSE2() functions be empty on non-SSE2 platform
  make *InitSSE2() functions be empty on non-SSE2 platform
  make VP8DspInitNEON() public

Conflicts:
	src/Makefile.am
	src/dsp/dec_neon.c

Change-Id: Iddc5152e4a6892db96c12d7c3f74adbc85fe6178

ChangeLog

@@ -1,3 +1,21 @@
+abc0604 Merge "update NEWS" into 0.2.0
+57cf313 update NEWS
+25f585c bump version to 0.2.1
+fed7c04 libwebp: validate chunk size in ParseOptionalChunks
+552cd9b cwebp (windows): fix alpha image import on XP
+b14fea9 autoconf/libwebp: enable dll builds for mingw
+4a8fb27 [cd]webp: always output windows errors
+d662158 fix double to float conversion warning
+72b96a6 cwebp: fix jpg encodes on XP
+734f762 VP8LAllocateHistogramSet: fix overflow in size calculation
+f9cb58f GetHistoBits: fix integer overflow
+b30add2 EncodeImageInternal: fix uninitialized free
+3de58d7 fix the -g/O3 discrepancy for 32bit compile
+77aa7d5 fix the BITS=8 case
+e5970bd Make *InitSSE2() functions be empty on non-SSE2 platform
+ef5cc47 make *InitSSE2() functions be empty on non-SSE2 platform
+c4ea259 make VP8DspInitNEON() public
+4238bc0 Update ChangeLog (v0.2.0)
 c655380 dec/io.c: cosmetics
 fe1958f RGBA4444: harmonize lossless/lossy alpha values
 681cb30 fix RGBA4444 output w/fancy upsampling

NEWS

@@ -1,3 +1,8 @@
+- 10/30/12: version 0.2.1
+  * Various security related fixes
+  * cwebp.exe: fix import errors on Windows XP
+  * enable DLL builds for mingw targets
+
 - 8/3/12: version 0.2.0
   * Add support for ARGB -> YUVA conversion for lossless decoder
     New functions: WebPINewYUVA, WebPIDecGetYUVA

README

@@ -4,7 +4,7 @@
           \__\__/\____/\_____/__/ ____  ___
                 / _/ /    \    \ /  _ \/ _/
                /  \_/   / /   \ \   __/  \__
-               \____/____/\_____/_____/____/v0.2.0
+               \____/____/\_____/_____/____/v0.2.1
 
 Description:
 ============

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([libwebp], [0.2.0],
+AC_INIT([libwebp], [0.2.1],
         [http://code.google.com/p/webp/issues],,
         [http://developers.google.com/speed/webp])
 AC_CANONICAL_TARGET

src/Makefile.am

@@ -24,7 +24,7 @@ libwebp_la_LIBADD += utils/libwebputils.la
 # other than the ones listed on the command line, i.e., after linking, it will
 # not have unresolved symbols. Some platforms (Windows among them) require all
 # symbols in shared libraries to be resolved at library creation.
-libwebp_la_LDFLAGS = -no-undefined -version-info 4:0:0
+libwebp_la_LDFLAGS = -no-undefined -version-info 4:1:0
 libwebpincludedir = $(includedir)/webp
 
 pkgconfig_DATA = libwebp.pc

src/dec/vp8i.h

@@ -28,7 +28,7 @@ extern "C" {
 // version numbers
 #define DEC_MAJ_VERSION 0
 #define DEC_MIN_VERSION 2
-#define DEC_REV_VERSION 0
+#define DEC_REV_VERSION 1
 
 #define ONLY_KEYFRAME_CODE      // to remove any code related to P-Frames
 

src/enc/vp8enci.h

@@ -27,7 +27,7 @@ extern "C" {
 // version numbers
 #define ENC_MAJ_VERSION 0
 #define ENC_MIN_VERSION 2
-#define ENC_REV_VERSION 0
+#define ENC_REV_VERSION 1
 
 // intra prediction modes
 enum { B_DC_PRED = 0,   // 4x4 modes