SMPlayer Support Forum

My experience is that certain video downloads, typically high quality vids, result in 2 files, e.g. XYZ.mp4 and XYZ.m4a. Could someone suggest a simple program, that you have actually used for this purpose, that will merge these two and output a single, same quality file?

-thx

found one - My MP4Box GUI

i want to customize the size of the icons in floating control bar...
i know that in this line:
toolbars_state=@ByteArray(\0\0\0\xff\0\0\x12\xc6\xfd\0\0\0\x1\0\0\0\x3\0\0\0\0\0\0\0\0\xfc\x1\0\0\0\x1\xfb\0\0\0\x18\0p\0l\0\x61\0y\0l\0i\0s\0t\0\x64\0o\0\x63\0k\x2\0\0\x2Q\0\0\x1\xb4\0\0\x1\xed\0\0\x2\x5\0\0\x6\x90\0\0\x3O\0\0\0\x4\0\0\0\x4\0\0\0\b\0\0\0\b\xfc\0\0\0\x2\0\0\0\x2\0\0\0\x2\0\0\0\x10\0t\0o\0o\0l\0\x62\0\x61\0r\0\x31\x1\0\0\0\0\xff\xff\xff\xff\0\0\0\0\0\0\0\0\0\0\0\x10\0t\0o\0o\0l\0\x62\0\x61\0r\0\x32\x1\0\0\x1\xa7\xff\xff\xff\xff\0\0\0\0\0\0\0\0\0\0\0\x3\0\0\0\x2\0\0\0\x1a\0\x63\0o\0n\0t\0r\0o\0l\0w\0i\0\x64\0g\0\x65\0t\x1\0\0\0\0\xff\xff\xff\xff\0\0\0\0\0\0\0\0\0\0\0$\0\x63\0o\0n\0t\0r\0o\0l\0w\0i\0\x64\0g\0\x65\0t\0_\0m\0i\0n\0i\0\0\0\0\0\xff\xff\xff\xff\0\0\0\0\0\0\0\0)
i can customize that but i DONT KNOW which values to apply!!
example.. if i want to see the play button doubled or tripled in the size how can i do that??
i tried to enlarge the icons.png but it didnt worked!!

MourningStar:

Download this single file...
http://ffmpeg.zeranoe.com/builds/win32/ ... -static.7z

Extract ffmpeg.exe from the bin folder. That's all you'll need.

'Mux' your two files together with the following command...
ffmpeg -i video.mp4 -i audio.m4a -vcodec copy -acodec copy final.mp4

This will very quickly join the two files without any 'processing', thus maintaining the original quality.

There's almost nothing that can't be done with ffmpeg. It's the engine that drives almost all video editors out there.

Note: you can compress the exe with UPX to reduce the filesize to about 10MB.

MourningStar:

Download this single file...
http://ffmpeg.zeranoe.com/builds/win32/ ... -static.7z

Extract ffmpeg.exe from the bin folder. That's all you'll need.

'Mux' your two files together with the following command...
ffmpeg -i video.mp4 -i audio.m4a -vcodec copy -acodec copy final.mp4

This will very quickly join the two files without any 'processing', thus maintaining the original quality.

There's almost nothing that can't be done with ffmpeg. It's the engine that drives almost all video editors out there.

Note: you can compress the exe with UPX to reduce the filesize to about 10MB.

Thx TTwrs! I grabbed the 64-bit and it does the job just great. It will be my backup solution.

MP4Box is a spartan, dummy-friendly gui, very simple drag/drop, one-clik operation. It is just as fast, file retains all attributes. It's as if someone simply took the ffmpeg command line and built a gui around it.