Prevents issues when letterbox cropping <30s videos

2025-12-16 16:07:05 +01:00
parent 4159210f76
commit c73dcc5408
1 changed files with 8 additions and 1 deletions
--- a/src/main/java/net/knarcraft/ffmpegconverter/converter/LetterboxCropper.java
+++ b/src/main/java/net/knarcraft/ffmpegconverter/converter/LetterboxCropper.java
@@ -160,7 +160,14 @@ public class LetterboxCropper extends AbstractConverter {
            throw new RuntimeException("Unable to get duration from video file");
        }

-        int increments = (int) (duration / 30d);
+        int increments;
+        if (duration > 300) {
+            increments = (int) (duration / 30d);
+        } else if (duration > 30) {
+            increments = 5;
+        } else {
+            increments = 1;
+        }

        for (int i = 0; i < duration; i += increments) {
            FFMpegCommand clone = probeCommand.clone();