Adopt lerna and typescript

build/ffmpeg-wasm.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+EXTRA_CONF_FLAGS=(
+  -sINITIAL_MEMORY=32MB
+  -sALLOW_MEMORY_GROWTH
+)
+
+if [[ ! -z "$FFMPEG_MT" ]]; then
+  EXTRA_CONF_FLAGS=(
+    -sINITIAL_MEMORY=1024MB
+  )
+fi
+
+emcc \
+  -I. \
+  -I./wasm/fftools \
+  -I$INSTALL_DIR/include \
+  -L$INSTALL_DIR/lib \
+  -Llibavcodec \
+  -Llibavdevice \
+  -Llibavfilter \
+  -Llibavformat \
+  -Llibavutil \
+  -Llibpostproc \
+  -Llibswresample \
+  -Llibswscale \
+  -lavcodec \
+  -lavdevice \
+  -lavfilter \
+  -lavformat \
+  -lavutil \
+  -lpostproc \
+  -lswresample \
+  -lswscale \
+  -lx264 \
+  -Wno-deprecated-declarations \
+  $LDFLAGS \
+  -sUSE_SDL=2 \
+  -sMODULARIZE \
+  -sEXPORT_NAME="createFFmpegCore" \
+  -sEXPORTED_FUNCTIONS=$(node wasm/bind/export.js) \
+  -sEXPORTED_RUNTIME_METHODS=$(node wasm/bind/export-runtime.js) \
+  --pre-js wasm/bind/bind.js \
+  wasm/fftools/ffmpeg.c \
+  wasm/fftools/ffmpeg_filter.c \
+  wasm/fftools/ffmpeg_hw.c \
+  wasm/fftools/ffmpeg_mux.c \
+  wasm/fftools/ffmpeg_opt.c \
+  wasm/fftools/cmdutils.c \
+  wasm/fftools/opt_common.c \
+  ${EXTRA_CONF_FLAGS[@]} \
+  $@

build/ffmpeg.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+EXTRA_CONF_FLAGS=(
+  --disable-pthreads
+  --disable-w32threads
+  --disable-os2threads
+)
+
+if [[ ! -z "$FFMPEG_MT" ]]; then
+  EXTRA_CONF_FLAGS=()
+fi
+
+emconfigure ./configure \
+  --target-os=none \
+  --arch=x86_32 \
+  --enable-cross-compile \
+  --disable-asm \
+  --disable-stripping \
+  --disable-programs \
+  --disable-doc \
+  --disable-debug \
+  --disable-runtime-cpudetect \
+  --disable-autodetect \
+  --extra-cflags="$CFLAGS" \
+  --extra-cxxflags="$CFLAGS" \
+  --nm="llvm-nm" \
+  --ar=emar \
+  --ranlib=emranlib \
+  --cc=emcc \
+  --cxx=em++ \
+  --objcc=emcc \
+  --dep-cc=emcc \
+  ${EXTRA_CONF_FLAGS[@]} \
+  --enable-gpl \
+  --enable-libx264
+
+emmake make -j

build/x264.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+EXTRA_CONF_FLAGS=(
+  --disable-thread
+)
+
+if [[ ! -z "$FFMPEG_MT" ]]; then
+  EXTRA_CONF_FLAGS=()
+fi
+
+emconfigure ./configure \
+      --prefix=$INSTALL_DIR \
+      --host=x86-gnu \
+      --enable-static \
+      --disable-cli \
+      --disable-asm \
+      --extra-cflags="$CFLAGS" \
+      ${EXTRA_CONF_FLAGS[@]}
+
+emmake make install-lib-static -j