Revert removal of --avformat-ldextra.

diff --git a/src/modules/avformat/configure b/src/modules/avformat/configure
index 0c5387286dc60581982b9739efe34ac59b34f1a6..f92911e415292d0a31677f875e1d0e520c0e9b1a 100755 (executable)
--- a/src/modules/avformat/configure
+++ b/src/modules/avformat/configure
@@ -15,6 +15,7 @@ FFmpeg/avformat options:
 
   --avformat-shared=path  - Link against a shared installation of libavformat (default)
   --avformat-static=path  - Link against a static build of libavformat
+  --avformat-ldextra=libs - Provide additional libs to link with
   --avformat-swscale      - Use libswcale instead of img_convert (with --avformat-static)
   --avformat-suffix=suff  - Specify a custom suffix
   --avformat-no-codecs    - Disable the producer and consumer to avoid the codecs
@@ -68,6 +69,7 @@ else
                case $i in
                        --avformat-static=* )   static_ffmpeg="${i#--avformat-static=}" ;;
                        --avformat-shared=* )   shared_ffmpeg="${i#--avformat-shared=}" ;;
+                       --avformat-ldextra=* )  extra_libs="${i#--avformat-ldextra=}" ;;
                        --avformat-suffix=* )   avformat_suffix="${i#--avformat-suffix=}" ;;
                        --avformat-swscale )    swscale=true ;;
                        --avformat-swscaler )   swscale=true ;;