cdio.diff

diff --git a/cross_compile_ffmpeg.sh b/cross_compile_ffmpeg.sh
index 1231d6c..f59244d 100755
--- a/cross_compile_ffmpeg.sh
+++ b/cross_compile_ffmpeg.sh
@@ -805,6 +805,10 @@ build_libtiff() {
   sed -i.bak 's/-ltiff.*$/-ltiff -llzma -ljpeg -lz/' $PKG_CONFIG_PATH/libtiff-4.pc # static deps
 } 
 
+build_libcdio() {
+  generic_download_and_make_and_install http://git.savannah.gnu.org/cgit/libcdio.git/snapshot/libcdio-release-2.1.0.tar.gz
+}
+
 build_libtensorflow() {
   do_git_checkout_and_make_install https://github.com/tensorflow/tensorflow.git
 }
@@ -2385,6 +2389,7 @@ build_ffmpeg_dependencies() {
   build_libxvid # FFmpeg now has native support, but libxvid still provides a better image.
   build_libsrt # requires gnutls, mingw-std-threads
   build_libtesseract
+  build_libcdio
   build_lensfun  # requires png, zlib, iconv
   # build_libtensorflow # broken
   build_libvpx