fix warning from mkvalidator about mising displaywidth.

1 files changed, 3 insertions, 9 deletions

diff --git a/remuxer/src/lib.rs b/remuxer/src/lib.rs
index 6480a3d..192375b 100644
--- a/remuxer/src/lib.rs
+++ b/remuxer/src/lib.rs
@@ -71,15 +71,9 @@ pub fn ebml_track_entry(
                 MatroskaTag::PixelWidth(width),
                 MatroskaTag::PixelHeight(height),
             ];
-            if let Some(display_width) = display_width {
-                props.push(MatroskaTag::DisplayWidth(display_width))
-            }
-            if let Some(display_height) = display_height {
-                props.push(MatroskaTag::DisplayHeight(display_height))
-            }
-            if let Some(display_unit) = display_unit {
-                props.push(MatroskaTag::DisplayUnit(display_unit))
-            }
+            props.push(MatroskaTag::DisplayWidth(display_width.unwrap_or(width)));
+            props.push(MatroskaTag::DisplayHeight(display_height.unwrap_or(height)));
+            props.push(MatroskaTag::DisplayUnit(display_unit.unwrap_or(0)));
             if let Some(fps) = fps {
                 props.push(MatroskaTag::FrameRate(fps))
             }