38 lines
1008 B
Plaintext
38 lines
1008 B
Plaintext
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AC_DEFUN([SM_VIDEO], [
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AC_SEARCH_LIBS(avcodec_init, [avcodec], have_libavcodec=yes, have_libavcodec=no)
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AC_SEARCH_LIBS(guess_format, [avformat], have_libavformat=yes, have_libavformat=no)
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if test "$have_libavcodec" = "yes"; then
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AC_MSG_CHECKING([for libavcodec >= 0.4.9])
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AC_TRY_RUN([
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#include <ffmpeg/avcodec.h>
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int main()
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{
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return ( LIBAVCODEC_VERSION_INT < 0x000409 )? 1:0;
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}
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],,have_libavcodec=no,)
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AC_MSG_RESULT($have_libavcodec)
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fi
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if test "$have_libavformat" = "yes"; then
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AC_MSG_CHECKING([for libavformat >= 0.4.9])
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AC_TRY_RUN([
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#include <ffmpeg/avformat.h>
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int main()
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{
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return ( LIBAVFORMAT_VERSION_INT < 0x000409 )? 1:0;
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}
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],,have_libavformat=no,)
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AC_MSG_RESULT($have_libavformat)
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fi
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have_ffmpeg=no
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if test "$have_libavformat" = "yes" -a "$have_libavcodec" = "yes"; then
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have_ffmpeg=yes
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AC_DEFINE(HAVE_FFMPEG, 1, [FMPEG support available])
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fi
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AM_CONDITIONAL(HAVE_FFMPEG, test "$have_ffmpeg" = "yes")
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])
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