how to join files mp4?

[h.264]

I have several files mp4 and i must merge them. What software can i use to do it easily?
I tried mp4joiner but don't work well!

[Baldrick]

Try mymp4boxgui. Under join add all mp4s and join.

You can also try video to video converter(under tools), boilsoft video joiner(trial).

But it may fail if the mp4s files have different properties. You must then reconvert, use for example freemake video converter(adware!), add all mp4s and under top right click join. Convert to a new mp4.

[h.264]

thank you

[rcubed]

Hi all,
I recently found a program MP4Joiner (http://www.mp4joiner.org/en/) that seems to work quite well. I've only had one case where it didn't seem to join two files together and I suspect that was operator error.

rcubed

[Baldrick]

I tried mp4joiner but don't work well!

Sounds like same program...

[Gravitator]

what are the conditions? The impact of the resolution, codec? Browse for some labels

[Baldrick]

But I added MP4joiner to our tools list. But note that it's ADWARE. It's a gui for ffmpeg and mp4box.

[rcubed]

But I added MP4joiner to our tools list. But note that it's ADWARE. It's a gui for ffmpeg and mp4box.

Baldrick,
Thanks,
I forgot to mention the Adware part. I'm used to reading the install screens (very carefully) and trying to deselect all the "goodies" that seem to be included.

For some reason when I tried to use MY MP4 Box GUI I had problems trying to get the program to put the output where I wanted it. Probably teaching old dog new tricks problem. Will have to investigate further.

rcubed

[h.264]

But I added MP4joiner to our tools list. But note that it's ADWARE. It's a gui for ffmpeg and mp4box.

for this reason MP4Joiner doesn't work well!!!

[Nilist]

AviDemux is your friend!
Even comes as a portable version

[racer-x]

AviDemux is your friend!
Even comes as a portable version

Same goes for MpegStreamClip, works great on 4k material too.