build scripts update

wasm/build-scripts/build-ffmpeg.sh

@@ -21,7 +21,7 @@ FLAGS=(
   -I. -I./fftools -I$BUILD_DIR/include
   -Llibavcodec -Llibavdevice -Llibavfilter -Llibavformat -Llibavresample -Llibavutil -Lharfbuzz -Llibass -Lfribidi -Llibpostproc -Llibswscale -Llibswresample -L$BUILD_DIR/lib
   -Wno-deprecated-declarations -Wno-pointer-sign -Wno-implicit-int-float-conversion -Wno-switch -Wno-parentheses -Qunused-arguments
-  -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lpostproc -lm -lx264 -lmp3lame -lz
+  -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lpostproc -lm -lx264 -lz
   fftools/ffmpeg_opt.c fftools/ffmpeg_filter.c fftools/ffmpeg_hw.c fftools/cmdutils.c fftools/ffmpeg.c
   -s USE_SDL=2                                  # use SDL2
   -s INVOKE_RUN=0                               # not to run the main() in the beginning

wasm/build-scripts/configure-ffmpeg.sh

@@ -5,24 +5,22 @@ source $(dirname $0)/var.sh
 
 FLAGS=(
   "${FFMPEG_CONFIG_FLAGS_BASE[@]}"
-  --disable-everything
   --disable-network
   --disable-autodetect
   --enable-small
-  --enable-decoder=mp3*,h264
-  --enable-demuxer=mp3,mov
-  --enable-muxer=mp3,mp4
-  --enable-protocol=file
-  --enable-encoder=libmp3lame,libx264
-  --enable-filter=abuffer,amix,abuffersink,aresample
+  # --enable-decoder=h264
+  # --enable-demuxer=mov
+  # --enable-muxer=mp4
+  # --enable-protocol=file
+  # --enable-encoder=libx264
   --enable-gpl            # required by x264
   --enable-nonfree        # required by fdk-aac
-  #--enable-zlib           # enable zlib
   --enable-libx264        # enable x264
+  --enable-zlib           # enable zlib
   #--enable-libx265        # enable x265
   #--enable-libvpx         # enable libvpx / webm
   #--enable-libwavpack     # enable libwavpack
-  --enable-libmp3lame      # enable libmp3lame
+  #--enable-libmp3lame      # enable libmp3lame
   #--enable-libfdk-aac     # enable libfdk-aac
   #--enable-libtheora      # enable libtheora
   #--enable-libvorbis      # enable libvorbis