Added some comments to describe what each extension was being used for

[videoscripts/.git] / mkv_extract_chapter

diff --git a/mkv_extract_chapter b/mkv_extract_chapter
index 9f5fd81a5949d6a70a0d71e4a712095bbd6a55c2..142b8ecb496722677a64d561bed10dfe07827938 100755 (executable)
--- a/mkv_extract_chapter
+++ b/mkv_extract_chapter
@@ -83,8 +83,11 @@ sub detect_ext {
        }
     }
 
+    # Quicktime/MOV
     if($h264 && $pcm_s16le) { return "mov"; }
-    if($h264_high && $ac3) { return "mts"; }
+    # MTS
+    if($h264_high && $ac3) { return "mp4"; }
+    # 3GP/MP4
     if($h264 && $aac) { return "mp4"; }
 
     return "UNKNOWN";
@@ -130,6 +133,7 @@ foreach $line (@ffmpeg_info) {
                print "$cmd\n";
            } else {
                print "\n";
+               print "$cmd\n";
                $errno = system("$cmd");
                $errno = $errno >> 8;
                if($errno > 0) { die "-E- ffmpeg encountered some errors with exit code $errno\n"; }