Add more bindings for AVFormatContext data. Add Overview page in Vue. Add required CORS headers for supporting SharedArrayBuffer in Firefox.

Makefile

@@ -1,16 +1,6 @@
-# dist/ffmpeg-webtools.js:
-# 	mkdir -p dist && \
-# 	emcc -L/opt/ffmpeg/lib -I/opt/ffmpeg/include/ src/main.c \
-# 	-s EXPORTED_FUNCTIONS='["_c_avformat_version", "_openfile", "_addOne"]' \
-# 	-s EXTRA_EXPORTED_RUNTIME_METHODS="[FS, cwrap, ccall, getValue, setValue, writeAsciiToMemory]" \
-# 	-s INITIAL_MEMORY=268435456 \
-# 	-lavcodec -lavformat -lavfilter -lavdevice -lswresample -lswscale -lavutil -lm -lx264 -pthread \
-# 	-o www/public/ffmpeg-webtools.js
-
 dist/ffmpeg-webtools.js:
 	mkdir -p dist && \
-	emcc  \
-	--bind \
+	emcc --bind \
 	-L/opt/ffmpeg/lib \
 	-I/opt/ffmpeg/include/ \
  	-s EXTRA_EXPORTED_RUNTIME_METHODS="[FS, cwrap, ccall, getValue, setValue, writeAsciiToMemory]" \