[vls-devel] Re: patch for configure.in to take care of ffmpeg compiled with mp3lame

Jean-Paul Saman saman at natlab.research.philips.com
Mon Aug 18 08:50:01 CEST 2003


Philippe,

some remarks about your patch:
- Add an option "--with-mp3lame" also
- It would be better to try and detect the presence of the lame library 
inside ffmpeg configure item, e.g: checking if "--with-mp3lame" is set.


Philippe Van Hecke wrote:
> ------------------------------------------------------------------------
> 
> --- vls/configure.in	2003-08-14 00:56:01.000000000 +0200
> +++ vls-mp3lame/configure.in	2003-08-16 13:21:15.000000000 +0200
> @@ -391,6 +391,9 @@
>  AC_HELP_STRING(--with-ffmpeg=[PATH], path to ffmpeg header files))
>  AC_ARG_WITH(v4l,
>  AC_HELP_STRING(--with-v4l=[PATH], path to v4l header files))
> +AC_ARG_ENABLE(ffmpeg-mp3lame,
> +AC_HELP_STRING(--enable-ffmpeg-mp3lame, ffmpeg is compiled with mp3lame (default disabled)))
> +
>  
>  if test x$enable_v4l = xyes
>  then
> @@ -426,6 +429,11 @@
>    if test -f "${with_ffmpeg}/libavcodec/libavcodec.a"
>    then
>      V4LINPUT_LIB="${V4LINPUT_LIB} ${with_ffmpeg}/libavcodec/libavcodec.a"
> +    
> +    if test x$enable_ffmpeg_mp3lame = xyes
> +    then
> +        VLS_LIB="${VLS_LIB} -lmp3lame"
> +    fi
>      V4LINPUT_DCFLAGS="${V4LINPUT_DCFLAGS} -I${with_ffmpeg}/libavcodec"
>      V4LINPUT_LCFLAGS="${V4LINPUT_LCFLAGS} -L${with_ffmpeg}/libavcodec"
>      BUILTINS="${BUILTINS} v4linput v4lreader raw2ts"

Otherwise it is a great idea to add it.

-- 
Kind greetings,

Jean-Paul Saman


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