added additional video filter to makederiv

added add_video_filter
mediamicroservices · Aug 12, 2024 · c0cee41 · c0cee41
1 parent 4fec084
commit c0cee41
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/makederiv b/makederiv
@@ -497,6 +497,7 @@ while [[ "${@}" != "" ]] ; do
             fi
             _add_video_filter "format=yuv422p"
             _add_video_filter "lut=y=if(gt(val\,235)\,235\,val):u=if(gt(val\,235)\,235\,val):v=if(gt(val\,235)\,235\,val)"
+            _add_video_filter "lut=y=if(lt(val\,16)\,16\,val):u=if(lt(val\,16)\,16\,val):v=if(lt(val\,16)\,16\,val)"
         elif [[ "${OUTPUT_TYPE}" == "broadcast_copy" ]] ; then
             MIDDLEOPTIONS+=(-map 0:v)
             MIDDLEOPTIONS+=(-c:v copy)