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8 votes

Merging multiple MP4 video

VLC media player can convert and merge video files. Steps: Select File > Open Muliple Files Add the required files by clicking the add button From the dropdown menu below choose convert. Select ...
Aswin P J's user avatar
  • 945
8 votes
Accepted

Software for converting MP4 to animated GIF

ffmpeg Can convert from mp4 to gif. You can apply some effects or resize the video to balance between quality and file size. You haven't posted your mp4 sample, so I am using my own. Plain ...
Vi.'s user avatar
  • 1,035
3 votes

Merging multiple MP4 video

You can do this task by using any-video-converter The program is pretty straight forward and you don't need any special tutorial for merging videos.If you face any difficulties, take a look at This ...
Sadegh's user avatar
  • 357
2 votes

Merging multiple MP4 video

Normally I would use ffmpeg for this sort of thing, and many of the tools that you have tried may well do so behind your back, but with 300+ files you are likely to hit the command line buffer size ...
Steve Barnes's user avatar
  • 31.6k
1 vote

A utility to demultiplex/extract tracks from an MP4 file

MP4Box (being part of GPAC, an Open-Source Multimedia Project) MP4Box is the "multimedia packager" utility of the GPAC project. It mainly supports MPEG-4 (.mp4) and 3rd-generation ...
einpoklum's user avatar
  • 3,249
1 vote

Seeking recommendations for a computer program that enables conversion from a Libre Office Impress slideshow to an .mp4 video?

Not truly converting but you could potentially set VLC (or OpenCV & its python bindings) to record (one of) your screen*(s)* as detailed here. Then play through the presentation, full screen on ...
Steve Barnes's user avatar
  • 31.6k
1 vote

Software to fix broken videos (MP4 and MOV specifically)

I personally use ffmpeg using command like: ffmpeg -i input_file.mp4 -c fixes_input_file.mp4 This help me recover from repeated error with source files in DaVinci Resolve Also I use (depend of the ...
Romeo Ninov's user avatar
1 vote
Accepted

Error 0x8007000D - edit file metadata of a mp4 music file

Mp3Tag is capable of editing MP4 audio, and other formats, metadata.
d3vmak's user avatar
  • 106
1 vote

Fragmented MP4 file box editor

ExifTool is the goto tool for editing metadata of Images & Video files. It is a command line utility but there is also a GUI for Windows (or several) available there is also pyExifToolGUI which is ...
Steve Barnes's user avatar
  • 31.6k
1 vote
Accepted

C# seeking for a library to help generate video showing text

There’s a C# demo that does something very similar in the LEADTOOLS Multimedia SDK. (Disclaimer: I am an employee of the vendor of this toolkit). The SDK has a free evaluation that includes the demo, ...
Amin Dodin's user avatar
1 vote

Free Windows software to combine a jpg with an mp3 and save as mp4?

Basically any video editing software will do that, my personal favourite is DaVinci Resolve (wait for the video to finish to get the download links). Don't worry, the free (i.e. not "Studio") version ...
jullit31's user avatar
1 vote

Free Windows software to combine a jpg with an mp3 and save as mp4?

Depending how confident you are in a terminal, you can't get a better option than FFmpeg. The command you would use would be this: ffmpeg -loop 1 -r 1 -i image.png -i audio.mp3 -c:a copy -shortest ...
Different55's user avatar
1 vote

Free Windows software to combine a jpg with an mp3 and save as mp4?

From your description, it would appear that a slideshow program may do as you require. Even a single image could be considered a slideshow. Most slideshow programs allow one to set a duration of each ...
fred_dot_u's user avatar
  • 2,363
1 vote

Free software to convert MTS file to MP4

Handbrake might be another option to consider. It can take a lot of different formats (including MTS) and convert it to MP4 or MKV. And from what I've expirienced, it scales great across multiple ...
md7's user avatar
  • 11
1 vote

Merging multiple MP4 video

I needed to have recorded video files from my YI CCTV installed home, but I faced all the files are fragmented and not easy to pick/merge the necessary files. I tried to find solutions on internet, ...
Chun Kang's user avatar

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