The VideoLAN Forums

So what would be the next step?

should still not :/ http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavformat/movenc.c;h=2838286141842ad2bf9bd97b40f391b7f0aecec8;hb=refs/heads/release/3.4#l6516 I am hoping this is not a case sensitive check. The error I am getting is upper case "AC-3". What is strange is that Windows M...

I have uploaded a new sample here:
http://www.filedropper.com/nightgallery ... adeaddruid

What's the ffmpeg version ? current ffmpeg can't produce that kind of broken sample entry.

The version I am using is:
ffmpeg-3.4.2-win64-static

Where would I upload a sample?
Is there a fix using ffmpeg for this since I am already converting from .ts to .mp4

Anywhere

you mean that's produced by ffmpeg ? dubious

I have uploaded a new sample here:
http://www.filedropper.com/nightgallery ... adeaddruid

Any updates on this issue?
I have uploaded the file a while ago.

Note that it is not the same file since it was 8GB. But I found a smaller one 50MB that gives the same error message.

Yes, this is an output from ffmpeg. I have posted the parameters above.

Note that I just tried an original .ts file and the sound plays fine using VLC.

I have uploaded it here:
http://www.filedropper.com/robinlerobot2018031408000815

Thanks.

Where would I upload a sample?
Is there a fix using ffmpeg for this since I am already converting from .ts to .mp4

Anyone has a solution?

I got the same result with the version 3. Here is part of the log for a similar recording (I removed some entries that did not look relevant): main debug: incoming request - stopping current input main debug: Creating an input for preparsing 'Krypton.S01E01.Pilot.mp4' main debug: killing decoder fou...

Just to add more information. The mp4 file was created from an over the air recording (file.ts) converted to a file.mp4 using the following:
(3.4.2-win64) ffmpeg.exe -i file.ts -codec copy file.mp4

Thanks for your help. I see this in the log: mp4 warning: cannot free box AC-3, type unknown ... core error: Codec `AC-3' (No description for this codec) is not supported. core debug: killing decoder fourcc `AC-3', 0 PES in FIFO From what I can see, the 'AC-3' is not recognized in the log: core debu...

I have VLC latest version (when I click 'check for updates'). I am recording TV using a digital tuner and NextPVR. The recordings are playing fine with Windows Media Player. But VLC player plays only the video, no audio and complains with a pop-up: Codec not supported: VLC could not decode the forma...