GMU:Connecting Max to the World/Frederic Blais-Belanger/Generate signal from video: Difference between revisions
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The first part of the patch is the camera connection. By using a "getvdevlist" and "getinputlist" objects, I can easily select the proper video feed. | The first part of the patch is the camera connection. By using a "getvdevlist" and "getinputlist" objects, I can easily select the proper video feed. | ||
[[File:Video_connection.png|400px]][[File:Feed_selection.png|400px]] | [[File:Video_connection.png|400px]][[File:Feed_selection.png|400px]] | ||
Now that I have an input, I needed to generate informations out of it in order to trigger the signal at the end of the patch. | Now that I have an input, I needed to generate informations out of it in order to trigger the signal at the end of the patch. | ||
Revision as of 17:02, 26 January 2019
The first technical step of this project is to control an output signal from a video input. In order to built this patch, I have combined these three tutorials:
- https://docs.cycling74.com/max7/tutorials/jitterchapter21
- https://www.youtube.com/watch?v=y28oOdKxZYg
The first part of the patch is the camera connection. By using a "getvdevlist" and "getinputlist" objects, I can easily select the proper video feed.
Now that I have an input, I needed to generate informations out of it in order to trigger the signal at the end of the patch.