Questions on the importing/exporting of video files in Mathematica, as well as the use of Mathematica to manipulate video files.
Questions tagged [video]
100 questions
4
votes
2 answers
Is there a way to store and display compressed videos within a Mathematica notebook/CDF?
I know how to import videos into Mathematica using the FFmpeg package (Mathematica's built-in import for AVIs rarely ever works for me or anyone, since Mathematica is usually missing the right codecs), and I can then play the videos using…
Pirx
- 4,139
- 12
- 37
3
votes
0 answers
How to slow down a Video without changing audio pitch?
Now that v12.1 has the Video symbol, I'm trying to find a way to slow down (or speed up) videos, without changing the pitch of the audio tracks.
v = Video["ExampleData/Caminandes.mp4"];
VideoTrim[v, 10]
I also need to join them, and I'm not sure if…
M.R.
- 31,425
- 8
- 90
- 281
2
votes
1 answer
Video versus Import for video file
For Wolfram Mathematica v13, there are 2 types of importing video:
Using the Video[file]: represents video stored in the given
file.
Using the Import[source]: imports data from source, returning a
Wolfram Language representation of it.
Are…
Nam Nguyen
- 1,761
- 13
- 24
1
vote
0 answers
0
votes
0 answers
Video Processing Options Not Available
I seem to be having video issues. When I import videos they only show up as audio. I tried the Codec Support section of Documentation Center with no luck:
When I run the
SystemOptions["VideoProcessingOptions"]
I get this error…
MathX
- 1,614
- 11
- 17
0
votes
0 answers
How to play local MP4 video?
In Python Notebook I can insert a local MP4 video by doing this:
Is there a way to implement similar functionality in Mathematica?
fonsi
- 143
- 3