contrib: bump ffmepg

- Lots of bugfixes and CVE fix

Tuleap: #381
Change-Id: I32ac56cea5b6a5a8b3154ee262599870fbdd33ed

contrib/src/ffmpeg/rules.mak

-FFMPEG_HASH := f90c9bbbca32620a9cb78898a2b1b7d2cce9ad0f
+FFMPEG_HASH := c40983a6f631d22fede713d535bb9c31d5c9740c
 FFMPEG_GITURL := https://github.com/FFmpeg/FFmpeg.git
 
 ifdef HAVE_WIN32
@@ -123,9 +123,6 @@ ffmpeg: ffmpeg-$(FFMPEG_HASH).tar.xz .sum-ffmpeg
 	mkdir -p $@-$(FFMPEG_HASH)
 	(cd $@-$(FFMPEG_HASH) && tar xv --strip-components=1 -f ../$<)
 	$(UPDATE_AUTOCONFIG)
-	$(APPLY) $(SRC)/ffmpeg/0001-rtpdec-add-a-trace-when-jitter-buffer-is-full.patch
-	$(APPLY) $(SRC)/ffmpeg/0002-rtpdec-inform-jitter-buffer-size.patch
-	$(APPLY) $(SRC)/ffmpeg/0003-rtsp-warning-when-max_delay-reached.patch
 	$(MOVE)
 
 .ffmpeg: ffmpeg

src/media/Makefile.am

@@ -46,7 +46,7 @@ endif
 libmedia_la_LDFLAGS = @LIBAVCODEC_LIBS@ @LIBAVFORMAT_LIBS@ @LIBAVDEVICE_LIBS@ @LIBSWSCALE_LIBS@ @LIBAVUTIL_LIBS@
 
 if HAVE_WIN32
-libmedia_la_LDFLAGS += -lws2_32 -lwsock32
+libmedia_la_LDFLAGS += -lws2_32 -lwsock32 -lshlwapi
 endif
 
 AM_CFLAGS=@LIBAVCODEC_CFLAGS@ @LIBAVFORMAT_CFLAGS@ @LIBAVDEVICE_CFLAGS@ @LIBSWSCALE_CFLAGS@