lavdev: add libavfilter virtual input device

This input device is to be considered still experimental, only video
output is supported.

1 files changed, 1 insertions, 0 deletions

diff --git a/configure b/configure
index 4d7c018d70..2d40e4a226 100755
--- a/configure
+++ b/configure
@@ -1472,6 +1472,7 @@ dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid"
 dv1394_indev_deps="dv1394 dv_demuxer"
 fbdev_indev_deps="linux_fb_h"
 jack_indev_deps="jack_jack_h sem_timedwait"
+lavfi_indev_deps="avfilter"
 libdc1394_indev_deps="libdc1394"
 openal_indev_deps="openal"
 oss_indev_deps_any="soundcard_h sys_soundcard_h"