dnl
dnl ffmpeg decoder/demuxer plugin
dnl
+dnl we try to find ffmpeg using : 1- ffmpeg-config, 2- pkg-config
+dnl 3- default place, 4- given tree
+
AC_ARG_ENABLE(ffmpeg,
[ --enable-ffmpeg ffmpeg codec (default enabled)])
if test "${enable_ffmpeg}" != "no"
VLC_ADD_LDFLAGS([ffmpeg stream_out_switcher],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
else
- AC_ARG_WITH(ffmpeg-mp3lame,
- [ --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
- [
- VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
-
- AC_ARG_WITH(ffmpeg-faac,
- [ --with-ffmpeg-faac specify if ffmpeg has been compiled with faac support],
- [
- VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
-
- AC_ARG_WITH(ffmpeg-dts,
- [ --with-ffmpeg-dts specify if ffmpeg has been compiled with dts support],
- [
- VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
-
- AC_ARG_WITH(ffmpeg-zlib,
- [ --with-ffmpeg-zlib specify if ffmpeg has been compiled with zlib support],
- [
- VLC_ADD_LDFLAGS([ffmpeg],[-lz]) ])
-
- AC_ARG_WITH(ffmpeg-tree,
- [ --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
+dnl Trying with pkg-config
+ PKG_CHECK_MODULES(FFMPEG,libavcodec libavformat,
+ [
+ AC_CHECK_HEADERS(ffmpeg/avcodec.h)
+ AC_CHECK_HEADERS(postproc/postprocess.h)
+ VLC_ADD_BUILTINS([ffmpeg])
+ if test "${enable_sout}" != "no"; then
+ VLC_ADD_BUILTINS([stream_out_switcher])
+ fi
+ VLC_ADD_CFLAGS([ffmpeg stream_out_switcher],[${FFMPEG_CFLAGS}])
+ VLC_ADD_LDFLAGS([ffmpeg],[${FFMPEG_LIBS}])
+ ],[
+
dnl
dnl test for !(--with-ffmpeg-tree)
dnl
VLC_ADD_CPPFLAGS([ffmpeg stream_out_switcher],[-I${real_ffmpeg_tree}/libavformat])
fi
fi
+ ])
+
+ AC_ARG_WITH(ffmpeg-mp3lame,
+ [ --with-ffmpeg-mp3lame specify if ffmpeg has been compiled with mp3lame support],
+ [
+ VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
+
+ AC_ARG_WITH(ffmpeg-faac,
+ [ --with-ffmpeg-faac specify if ffmpeg has been compiled with faac support],
+ [
+ VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
+
+ AC_ARG_WITH(ffmpeg-dts,
+ [ --with-ffmpeg-dts specify if ffmpeg has been compiled with dts support],
+ [
+ VLC_ADD_LDFLAGS([ffmpeg],[-ldts]) ])
+
+ AC_ARG_WITH(ffmpeg-zlib,
+ [ --with-ffmpeg-zlib specify if ffmpeg has been compiled with zlib support],
+ [
+ VLC_ADD_LDFLAGS([ffmpeg],[-lz]) ])
+
+ AC_ARG_WITH(ffmpeg-tree,
+ [ --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
+
fi
fi