1 files changed, 123 insertions, 0 deletions
diff --git a/media/libtheora/update.sh b/media/libtheora/update.sh
new file mode 100755
index 0000000000..a4654d813a
--- /dev/null
+++ b/media/libtheora/update.sh
@@ -0,0 +1,123 @@
+#!/bin/bash
+
+# Usage: ./update.sh <theora_src_directory>
+#
+# Copies the needed files from a directory containing the original
+# libtheora source that we need for the Mozilla HTML5 media support.
+#
+# https://git.xiph.org/theora.git
+# Run `autogen.sh` in the theora source clone prior to executing this script.
+
+set -e
+
+[[ -n "$1" ]] || ( echo "syntax: $0 update_src_directory"; exit 1 )
+[[ -e "$1/include/theora/theora.h" ]] || ( echo "$1: cubeb not found"; exit 1 )
+
+sed \
+ -e s/\#define\ OC_X86_ASM//g \
+ -e s/\#define\ OC_X86_64_ASM//g \
+ -e s/\#define\ OC_ARM_ASM_EDSP\ 1//g \
+ -e s/\#define\ OC_ARM_ASM_MEDIA\ 1//g \
+ -e s/\#define\ OC_ARM_ASM_NEON\ 1//g \
+ -e s/\#define\ OC_ARM_ASM//g \
+ -e s/\#define\ THEORA_DISABLE_ENCODE//g \
+ $1/config.h > lib/config.h
+
+sed \
+ -e s/@HAVE_ARM_ASM_EDSP@/1/g \
+ -e s/@HAVE_ARM_ASM_MEDIA@/1/g \
+ -e s/@HAVE_ARM_ASM_NEON@/1/g \
+ $1/lib/arm/armopts.s.in > lib/arm/armopts.s
+
+cp $1/LICENSE ./LICENSE
+cp $1/CHANGES ./CHANGES
+cp $1/COPYING ./COPYING
+cp $1/README ./README
+cp $1/AUTHORS ./AUTHORS
+cp $1/lib/bitpack.c ./lib/
+cp $1/lib/bitpack.h ./lib/
+cp $1/lib/dct.h ./lib/
+cp $1/lib/decinfo.c ./lib/
+cp $1/lib/decint.h ./lib/
+cp $1/lib/decode.c ./lib/
+cp $1/lib/dequant.c ./lib/
+cp $1/lib/dequant.h ./lib/
+cp $1/lib/fragment.c ./lib/
+cp $1/lib/huffdec.c ./lib/
+cp $1/lib/huffdec.h ./lib/
+cp $1/lib/huffman.h ./lib/
+cp $1/lib/idct.c ./lib/
+cp $1/lib/info.c ./lib/
+cp $1/lib/internal.c ./lib/
+cp $1/lib/internal.h ./lib/
+cp $1/lib/mathops.h ./lib/
+cp $1/lib/ocintrin.h ./lib/
+cp $1/lib/quant.c ./lib/
+cp $1/lib/quant.h ./lib/
+cp $1/lib/state.c ./lib/
+cp $1/lib/state.h ./lib/
+cp $1/lib/arm/arm2gnu.pl ./lib/arm/
+cp $1/lib/arm/armbits.h ./lib/arm/
+cp $1/lib/arm/armbits.s ./lib/arm/
+cp $1/lib/arm/armcpu.c ./lib/arm/
+cp $1/lib/arm/armcpu.h ./lib/arm/
+cp $1/lib/arm/armfrag.s ./lib/arm/
+cp $1/lib/arm/armidct.s ./lib/arm/
+cp $1/lib/arm/armint.h ./lib/arm/
+cp $1/lib/arm/armloop.s ./lib/arm/
+cp $1/lib/arm/armstate.c ./lib/arm/
+cp $1/lib/x86/mmxfrag.c ./lib/x86/
+cp $1/lib/x86/mmxidct.c ./lib/x86/
+cp $1/lib/x86/mmxloop.h ./lib/x86/
+cp $1/lib/x86/mmxstate.c ./lib/x86/
+cp $1/lib/x86/sse2idct.c ./lib/x86/
+cp $1/lib/x86/sse2trans.h ./lib/x86/
+cp $1/lib/x86/x86cpu.c ./lib/x86/
+cp $1/lib/x86/x86cpu.h ./lib/x86/
+cp $1/lib/x86/x86int.h ./lib/x86/
+cp $1/lib/x86/x86state.c ./lib/x86/
+cp $1/lib/x86_vc/mmxfrag.c ./lib/x86_vc/
+cp $1/lib/x86_vc/mmxidct.c ./lib/x86_vc/
+cp $1/lib/x86_vc/mmxloop.h ./lib/x86_vc/
+cp $1/lib/x86_vc/mmxstate.c ./lib/x86_vc/
+cp $1/lib/x86_vc/x86cpu.c ./lib/x86_vc/
+cp $1/lib/x86_vc/x86cpu.h ./lib/x86_vc/
+cp $1/lib/x86_vc/x86int.h ./lib/x86_vc/
+cp $1/lib/x86_vc/x86state.c ./lib/x86_vc/
+cp $1/include/theora/theora.h ./include/theora/theora.h
+cp $1/include/theora/theoradec.h ./include/theora/theoradec.h
+cp $1/include/theora/theoraenc.h ./include/theora/theoraenc.h
+cp $1/include/theora/codec.h ./include/theora/codec.h
+
+if [ -d $1/.git ]; then
+  rev=$(cd $1 && git rev-parse --verify HEAD)
+  date=$(cd $1 && git show -s --format=%ci HEAD)
+  dirty=$(cd $1 && git diff-index --name-only HEAD)
+  set +e
+  pre_rev=$(grep -o '[[:xdigit:]]\{40\}' moz.yaml)
+  commits=$(cd $1 && git log --pretty=format:'%h - %s' $pre_rev..$rev)
+  set -e
+fi
+
+if [ -n "$rev" ]; then
+  version=$rev
+  if [ -n "$dirty" ]; then
+    version=$version-dirty
+    echo "WARNING: updating from a dirty git repository."
+  fi
+  sed -i.bak -e "s/^ *release:.*/  release: \"$version ($date)\"/" moz.yaml
+  if [[ ! "$( grep "$version" moz.yaml )" ]]; then
+    echo "Updating moz.yaml failed."
+    exit 1
+  fi
+  rm moz.yaml.bak
+  [[ -n "$commits" ]] && echo -e "Pick commits:\n$commits"
+else
+  echo "Remember to update moz.yaml with the version details."
+fi
+
+patch -p3 < ./bug625773-r17780.patch
+patch -p3 < ./bug468275-r18219.patch
+patch -p3 < ./bug752139-r18031.patch
+patch -p3 < ./bug752668-r18268.patch
+patch -p3 < ./bug920992.patch