1 
dnl Perform a check for a GStreamer element using gst-inspect
2 
dnl Thomas Vander Stichele <thomas at apestaart dot org>
3 
dnl Last modification: 25/01/2005
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dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)





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AC_DEFUN([AM_GST_ELEMENT_CHECK],





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[





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  if test "x$GST_INSPECT" == "x"; then





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    AC_CHECK_PROG(GST_INSPECT, gst-inspect-@GST_MAJORMINOR@, gst-inspect-@GST_MAJORMINOR@, [])





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  fi





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  if test "x$GST_INSPECT" != "x"; then





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    AC_MSG_CHECKING(GStreamer @GST_MAJORMINOR@ element $1)





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    if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then





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      AC_MSG_RESULT(found.)





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      $2





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    else





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      AC_MSG_RESULT(not found.)





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      $3





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    fi





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  fi





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])