Avatar Extended Edition - Many AV sync issues

[premiumcapture]

Is this normal?

AV synchronization issues were found in file 'F:/Movies/Avatar/Extended_Collector's_Edition_Disc_1_t19.mkv' (title #20)
AV sync issue in stream 3,4,5,6,7,8 at 0:00:00.023 with duration of 32ms : 1 early frame(s) dropped at start
AV sync issue in stream 1,2 at 0:00:00.001 with duration of 10.666ms : 1 early frame(s) dropped at start
AV sync issue in stream 1,2 at 0:10:24.452 with duration of 7.911ms : encountered overlapping frame, audio skew is +7.911ms
AV sync issue in stream 3,4,5,6,7,8 at 0:10:24.452 with duration of 18.577ms : encountered overlapping frame, audio skew is +18.577ms
AV sync issue in stream 1,2 at 0:28:10.487 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 0:28:10.487 with duration of 2.752ms : encountered overlapping frame, audio skew is +10.663ms
AV sync issue in stream 3,4,6,7,8 at 0:28:10.487 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 0:28:10.487 with duration of 13.419ms : encountered overlapping frame, audio skew is +31.997ms
AV sync issue in stream 5 at 0:28:10.468 with duration of 31.997ms : encountered overlapping frame, audio skew is +50.575ms
AV sync issue in stream 5 at 0:28:10.519 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +18.575ms
AV sync issue in stream 1,2 at 0:28:52.320 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 0:28:52.320 with duration of 0.875ms : encountered overlapping frame, audio skew is +11.538ms
AV sync issue in stream 1,2 at 0:28:52.332 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +0.872ms
AV sync issue in stream 3,4,6,7,8 at 0:28:52.331 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 0:28:52.331 with duration of 11.541ms : encountered overlapping frame, audio skew is +43.538ms
AV sync issue in stream 3,4,6,7,8 at 0:28:52.375 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +11.538ms
AV sync issue in stream 5 at 0:28:52.299 with duration of 24.963ms : encountered overlapping frame, audio skew is +43.538ms
AV sync issue in stream 5 at 0:28:52.343 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +11.538ms
AV sync issue in stream 5 at 0:30:20.452 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 5 at 0:30:20.452 with duration of 7.036ms : encountered overlapping frame, audio skew is +18.575ms
AV sync issue in stream 1,2 at 0:30:20.439 with duration of 9.791ms : encountered overlapping frame, audio skew is +10.663ms
AV sync issue in stream 3,4,6,7,8 at 0:30:20.439 with duration of 20.458ms : encountered overlapping frame, audio skew is +31.997ms
AV sync issue in stream 1,2 at 0:32:27.896 with duration of 8.711ms : encountered overlapping frame, audio skew is +19.375ms
AV sync issue in stream 1,2 at 0:32:27.916 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +8.708ms
AV sync issue in stream 3,4,6,7,8 at 0:32:27.896 with duration of 30.044ms : encountered overlapping frame, audio skew is +62.041ms
AV sync issue in stream 3,4,6,7,8 at 0:32:27.959 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +30.041ms
AV sync issue in stream 5 at 0:32:27.896 with duration of 11.466ms : encountered overlapping frame, audio skew is +30.041ms
AV sync issue in stream 1,2 at 0:47:36.812 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 0:47:36.812 with duration of 1.955ms : encountered overlapping frame, audio skew is +10.663ms
AV sync issue in stream 3,4,6,7,8 at 0:47:36.823 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 0:47:36.823 with duration of 1.955ms : encountered overlapping frame, audio skew is +31.997ms
AV sync issue in stream 5 at 0:47:36.804 with duration of 20.533ms : encountered overlapping frame, audio skew is +50.575ms
AV sync issue in stream 5 at 0:47:36.855 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +18.575ms
AV sync issue in stream 3,4,6,7,8 at 0:48:07.156 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 0:48:07.156 with duration of 2.952ms : encountered overlapping frame, audio skew is +34.95ms
AV sync issue in stream 3,4,6,7,8 at 0:48:07.191 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +2.95ms
AV sync issue in stream 5 at 0:48:07.124 with duration of 16.375ms : encountered overlapping frame, audio skew is +34.95ms
AV sync issue in stream 5 at 0:48:07.159 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +2.95ms
AV sync issue in stream 1,2 at 0:48:07.134 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 0:48:07.134 with duration of 2.952ms : encountered overlapping frame, audio skew is +13.616ms
AV sync issue in stream 1,2 at 0:48:07.148 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +2.95ms
AV sync issue in stream 5 at 0:53:33.764 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 5 at 0:53:33.764 with duration of 15.63ms : encountered overlapping frame, audio skew is +18.58ms
AV sync issue in stream 1,2 at 0:53:33.751 with duration of 7.708ms : encountered overlapping frame, audio skew is +10.658ms
AV sync issue in stream 3,4,6,7,8 at 0:53:33.751 with duration of 29.041ms : encountered overlapping frame, audio skew is +31.991ms
AV sync issue in stream 3,4,6,7,8 at 0:54:13.809 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 0:54:13.809 with duration of 5.466ms : encountered overlapping frame, audio skew is +37.458ms
AV sync issue in stream 3,4,6,7,8 at 0:54:13.847 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +5.458ms
AV sync issue in stream 5 at 0:54:13.777 with duration of 18.877ms : encountered overlapping frame, audio skew is +37.458ms
AV sync issue in stream 5 at 0:54:13.815 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +5.458ms
AV sync issue in stream 1,2 at 0:54:13.788 with duration of 5.466ms : encountered overlapping frame, audio skew is +16.125ms
AV sync issue in stream 1,2 at 0:54:13.804 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +5.458ms
AV sync issue in stream 3,4,6,7,8 at 0:57:47.959 with duration of 26.541ms : encountered overlapping frame, audio skew is +32ms
AV sync issue in stream 3,4,6,7,8 at 0:57:47.991 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +0ms
AV sync issue in stream 5 at 0:57:47.968 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 5 at 0:57:47.968 with duration of 17.541ms : encountered overlapping frame, audio skew is +23ms
AV sync issue in stream 1,2 at 0:57:47.969 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 0:57:47.969 with duration of 5.208ms : encountered overlapping frame, audio skew is +10.666ms
AV sync issue in stream 1,2 at 0:57:47.980 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +0ms
AV sync issue in stream 1,2 at 0:58:32.050 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 0:58:32.050 with duration of 4.625ms : encountered overlapping frame, audio skew is +4.625ms
AV sync issue in stream 3,4,6,7,8 at 0:58:32.039 with duration of 15.291ms : encountered overlapping frame, audio skew is +15.291ms
AV sync issue in stream 5 at 0:58:32.039 with duration of 24.291ms : encountered overlapping frame, audio skew is +47.291ms
AV sync issue in stream 5 at 0:58:32.087 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +15.291ms
AV sync issue in stream 1,2 at 1:03:13.996 with duration of 6.033ms : encountered overlapping frame, audio skew is +10.658ms
AV sync issue in stream 3,4,6,7,8 at 1:03:14.007 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 1:03:14.007 with duration of 16.7ms : encountered overlapping frame, audio skew is +31.991ms
AV sync issue in stream 5 at 1:03:14.010 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 5 at 1:03:14.010 with duration of 13.122ms : encountered overlapping frame, audio skew is +28.413ms
AV sync issue in stream 1,2 at 1:03:57.215 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 1:03:57.215 with duration of 1.922ms : encountered overlapping frame, audio skew is +12.58ms
AV sync issue in stream 1,2 at 1:03:57.228 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +1.913ms
AV sync issue in stream 3,4,6,7,8 at 1:03:57.215 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 1:03:57.215 with duration of 23.255ms : encountered overlapping frame, audio skew is +55.247ms
AV sync issue in stream 3,4,6,7,8 at 1:03:57.271 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +23.247ms
AV sync issue in stream 5 at 1:03:57.183 with duration of 26.833ms : encountered overlapping frame, audio skew is +55.247ms
AV sync issue in stream 5 at 1:03:57.239 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +23.247ms
AV sync issue in stream 1,2 at 1:09:57.271 with duration of 8.747ms : encountered overlapping frame, audio skew is +10.661ms
AV sync issue in stream 3,4,5,6,7,8 at 1:09:57.271 with duration of 8.747ms : encountered overlapping frame, audio skew is +31.994ms
AV sync issue in stream 1,2 at 1:15:53.800 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 1:15:53.800 with duration of 4.044ms : encountered overlapping frame, audio skew is +14.705ms
AV sync issue in stream 1,2 at 1:15:53.815 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +4.038ms
AV sync issue in stream 3,4,5,6,7,8 at 1:15:53.800 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,5,6,7,8 at 1:15:53.800 with duration of 14.711ms : encountered overlapping frame, audio skew is +46.705ms
AV sync issue in stream 3,4,5,6,7,8 at 1:15:53.847 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +14.705ms
AV sync issue in stream 1,2 at 1:17:37.313 with duration of 6.627ms : encountered overlapping frame, audio skew is +10.666ms
AV sync issue in stream 1,2 at 1:17:37.324 with duration of 10.666ms : 1 frame(s) dropped to reduce audio skew to +0ms
AV sync issue in stream 3,4,6,7,8 at 1:17:37.303 with duration of 17.294ms : encountered overlapping frame, audio skew is +32ms
AV sync issue in stream 3,4,6,7,8 at 1:17:37.335 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +0ms
AV sync issue in stream 5 at 1:17:37.291 with duration of 29.205ms : encountered overlapping frame, audio skew is +43.911ms
AV sync issue in stream 5 at 1:17:37.335 with duration of 32ms : 1 frame(s) dropped to reduce audio skew to +11.911ms
AV sync issue in stream 1,2 at 1:18:02.557 with duration of 10.666ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 1,2 at 1:18:02.557 with duration of 3.958ms : encountered overlapping frame, audio skew is +3.958ms
AV sync issue in stream 3,4,5,6,7,8 at 1:18:02.557 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 1:18:02.557 with duration of 25.291ms : encountered overlapping frame, audio skew is +25.291ms
AV sync issue in stream 5 at 1:18:02.557 with duration of 13.38ms : encountered overlapping frame, audio skew is +25.291ms
AV sync issue in stream 1,2 at 1:25:54.273 with duration of 6.705ms : encountered overlapping frame, audio skew is +10.663ms
AV sync issue in stream 3,4,6,7,8 at 1:25:54.295 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
AV sync issue in stream 3,4,6,7,8 at 1:25:54.295 with duration of 6.705ms : encountered overlapping frame, audio skew is +31.997ms
AV sync issue in stream 5 at 1:25:54.283 with duration of 32ms : 1 overlapping frame(s) dropped at segment boundary
Too many AV synchronization issues in file 'F:/Movies/Avatar/Extended_Collector's_Edition_Disc_1_t19.mkv' (title #20) , future messages will be printed only to log file

[Woodstock]

Actually, yes. Sometimes it seems that disks that do NOT have such issues are rare. But, when you have the ability to play chapters in different orders, the edges don't always match up exactly, so there is a lot of behind-the-scenes fix-up work being done.

You can disable reporting of those fix-up messages in the MakeMKV options. In the General tab of MakeMKV preferences, "Show AV synchronization messages" is normally checked; unchecking it will had those messages.

[premiumcapture]

Good to know, just wanted to check.

I know that this Blu Ray is structured where it offers the original release, extended release, and super extended release, so the movie is cut up into segments where the menu links them up to the proper title. I imagine putting them together results in the sync issues I witnessed in the rip, but on playback it was fine.

Thanks for the help!