Update to libwebp 1.2.1

capi.c

@@ -1,6 +1,7 @@
 // Copyright 2014 <chaishushan{AT}gmail.com>. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
+// version libwebp 1.2.1
 
 // +build cgo
 

capi.go

@@ -11,12 +11,13 @@
 // Go1.6:
 // https://github.com/golang/proposal/blob/master/design/12416-cgo-pointers.md
 //
+// libwebp version 1.2.1
 
 package webp
 
 /*
-#cgo CFLAGS: -I./internal/libwebp-1.0.2/
-#cgo CFLAGS: -I./internal/libwebp-1.0.2/src/
+#cgo CFLAGS: -I./internal/libwebp-1.2.1/
+#cgo CFLAGS: -I./internal/libwebp-1.2.1/src/
 #cgo CFLAGS: -I./internal/include/
 #cgo CFLAGS: -Wno-pointer-sign -DWEBP_USE_THREAD
 #cgo !windows LDFLAGS: -lm

gen_helper.go

@@ -26,6 +26,7 @@ func main() {
 	printOldGenFiles()
 }
 
+const wver="1.2.1"
 func clearOldGenFiles() {
 	ss, err := filepath.Glob("z_*.c")
 	if err != nil {
@@ -38,8 +39,10 @@ func clearOldGenFiles() {
 }
 
 func genIncludeFiles() {
-	ss := parseCMakeListsTxt("internal/libwebp-1.0.2/CMakeLists.txt", "WEBP_SRC_DIR", "*.c")
-	muxSS, err := findFiles("internal/libwebp-1.0.2/src/mux", "*.c")
+	s1:=fmt.Sprintf("internal/libwebp-%s/CMakeLists.txt",wver)
+	s2:=fmt.Sprintf("internal/libwebp-%s/src/mux",wver)
+	ss := parseCMakeListsTxt(s1, "WEBP_SRC_DIR", "*.c")
+	muxSS, err := findFiles(s2, "*.c")
 	if err != nil {
 		log.Fatal(err)
 	}

internal/libwebp-1.2.1/.gitattributes

@@ -0,0 +1,6 @@
+.gitattributes export-ignore
+.gitignore export-ignore
+.mailmap export-ignore
+*.bat text eol=crlf
+*.pdf -text -diff
+*.ppm -text -diff

internal/libwebp-1.2.1/.gitignore

@@ -0,0 +1,54 @@
+*.l[ao]
+*.[ao]
+*.pc
+.DS_Store
+.deps
+.libs
+/aclocal.m4
+/ar-lib
+/autom4te.cache
+/compile
+/config.*
+/configure
+/depcomp
+/dist
+/install-sh
+/libtool
+/ltmain.sh
+/missing
+/mkinstalldirs
+/stamp-h1
+Makefile
+Makefile.in
+examples/anim_diff
+examples/anim_dump
+examples/[cdv]webp
+examples/gif2webp
+examples/img2webp
+examples/webpinfo
+examples/webpmux
+src/webp/config.h*
+src/webp/stamp-h1
+/output
+/doc/output
+*.idb
+*.pdb
+/iosbuild
+/xcframeworkbuild
+/WebP*.*framework
+CMakeCache.txt
+CMakeFiles/
+cmake_install.cmake
+.gradle
+/build
+extras/get_disto
+extras/vwebp_sdl
+extras/webp_quality
+tests/fuzzer/advanced_api_fuzzer
+tests/fuzzer/animation_api_fuzzer
+tests/fuzzer/animdecoder_fuzzer
+tests/fuzzer/animencoder_fuzzer
+tests/fuzzer/demux_api_fuzzer
+tests/fuzzer/enc_dec_fuzzer
+tests/fuzzer/mux_demux_api_fuzzer
+tests/fuzzer/simple_api_fuzzer

internal/libwebp-1.2.1/.mailmap

@@ -0,0 +1,14 @@
+Johann Koenig <johann.koenig@duck.com>
+Johann Koenig <johann.koenig@duck.com> <johannkoenig@google.com>
+Mikołaj Zalewski <mikolajz@google.com>
+Pascal Massimino <pascal.massimino@gmail.com>
+Pascal Massimino <pascal.massimino@gmail.com> <skal@google.com>
+Vikas Arora <vikasa@google.com>
+<vikasa@google.com> <vikasa@gmail.com>
+<vikasa@google.com> <vikaas.arora@gmail.com>
+<slobodan.prijic@imgtec.com> <Slobodan.Prijic@imgtec.com>
+<vrabaud@google.com> <vincent.rabaud@gmail.com>
+Tamar Levy <tamar.levy@intel.com>
+<qrczak@google.com> <qrczak>
+Hui Su <huisu@google.com>
+James Zern <jzern@google.com>