is an option that specifies the video tracks of interest.
VideoTrackSelection
is an option that specifies the video tracks of interest.
Examples
open all close allBasic Examples (1)
Export a Video object to an Ogg file without any video tracks:
Check the number of exported video tracks:
Scope (2)
Create a Video object with multiple video tracks:
Create a new video by selecting only a single track:
Create a new video by selecting multiple tracks:
Create a new video by selecting all tracks:
Video objects need to have at least one video track:
Create a Video object with multiple video tracks:
Select two tracks out of the three present in the original video:
Select one track from the two-track video. Notice that the selection is done in a relative manner. By selecting the first track, the third track of the original video is actually retrieved:
The track selection in the new video is limited to two:
Applications (1)
Create a Video object with multiple video tracks:
All the Video functions will act on the first track of the input:
To operate on a different track, use the VideoTrackSelection option:
Related Guides
History
Text
Wolfram Research (2020), VideoTrackSelection, Wolfram Language function, https://reference.wolfram.com/language/ref/VideoTrackSelection.html.
CMS
Wolfram Language. 2020. "VideoTrackSelection." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/VideoTrackSelection.html.
APA
Wolfram Language. (2020). VideoTrackSelection. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/VideoTrackSelection.html
BibTeX
@misc{reference.wolfram_2025_videotrackselection, author="Wolfram Research", title="{VideoTrackSelection}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/VideoTrackSelection.html}", note=[Accessed: 04-January-2026]}
BibLaTeX
@online{reference.wolfram_2025_videotrackselection, organization={Wolfram Research}, title={VideoTrackSelection}, year={2020}, url={https://reference.wolfram.com/language/ref/VideoTrackSelection.html}, note=[Accessed: 04-January-2026]}