X-Git-Url: http://git.pippins.net/embedvideo/.git/static/%7Bg-%3Eurl%20arg1=?a=blobdiff_plain;f=mkv_extract_chapter;h=4653278b1e1b675e5152a664e2aa268e79031114;hb=c67ee10afd440a0f4eae901512b614e7d8c7deea;hp=9f5fd81a5949d6a70a0d71e4a712095bbd6a55c2;hpb=3a3bb78c7414ec15e6b557522792069eca34530a;p=videoscripts%2F.git

diff --git a/mkv_extract_chapter b/mkv_extract_chapter
index 9f5fd81..4653278 100755
--- a/mkv_extract_chapter
+++ b/mkv_extract_chapter
@@ -3,6 +3,13 @@
 # Description: Extract the given chapter(s) from an mkv file into separate video files
 # Requires: Newer version of ffmpeg to be installed that supports MKV chapters
 
+# Howto compile the latest FFMPEG from src under Linux
+# FFMPEG - http://ubuntuforums.org/showthread.php?t=786095
+
+# Howto eliminate the non-monotonically increasing dts to muxer error
+# Comment out the error message in ffmpeg src tree in libavformat/utils.c
+# http://ffmpeg.zeranoe.com/forum/viewtopic.php?f=7&t=49
+
 # MOV:
 # major_brand : qt
 # Video: h264 (avc1 / 0x31637661) 
@@ -83,8 +90,11 @@ 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 +140,7 @@ 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"; }