diff --git a/render-chunks.sh b/render-chunks.sh
index 829784f..5089e5a 100755
--- a/render-chunks.sh
+++ b/render-chunks.sh
@@ -82,7 +82,7 @@ END_OFFSET="${END_OFFSET:-1}"
 EXT_INTRO="${SELECTED_INTRO##*.}"
 if [[ "$EXT_INTRO" == "png" || "$EXT_INTRO" == "jpg" || "$EXT_INTRO" == "jpeg" ]]; then
     INTRO_VIDEO="$WORKDIR/intro_converted.mkv"
-    convert_image_to_video "$SELECTED_INTRO" "$INTRO_VIDEO" 4 1 1
+    convert_image_to_video "$SELECTED_INTRO" "$INTRO_VIDEO" 4 0.5 0
     SELECTED_INTRO="$INTRO_VIDEO"
 fi
 
@@ -90,7 +90,7 @@ fi
 EXT_OUTRO="${SELECTED_OUTRO##*.}"
 if [[ "$EXT_OUTRO" == "png" || "$EXT_OUTRO" == "jpg" || "$EXT_OUTRO" == "jpeg" ]]; then
     OUTRO_VIDEO="$WORKDIR/outro_converted.mkv"
-    convert_image_to_video "$SELECTED_OUTRO" "$OUTRO_VIDEO" 6 1 1
+    convert_image_to_video "$SELECTED_OUTRO" "$OUTRO_VIDEO" 6 0 1
     SELECTED_OUTRO="$OUTRO_VIDEO"
 fi