avformat demux needs -lavcodec (av_free_packet)

diff --git a/configure.ac b/configure.ac
index d69de24cfe0a15e9d1e6415235bfc0c1f8bee4b2..9a0f37fabfe96282b4cca5ef256a35d53d85ac3c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2741,7 +2741,7 @@ AC_ARG_ENABLE(avformat,
 ])
 if test "${enable_avformat}" != "no"
 then
-  PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavutil],
+  PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavcodec libavutil],
     [
       VLC_SAVE_FLAGS
       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"