Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 89737

Streaming video often means watching video whilst downloading it from the web (e.g. YouTube); for the RPi it also refers to the process of capturing video data from attached "Raspicams" or USB attached cameras and forwarding it to other computers, either on a LAN or out on the Internet. This tag is to be used for questions about how to stream video to and from the RPi.

1 vote
1 answer
2k views

Picamera capture to array is slow

In python module picamera, does anyone noticed that camera.capture(array, 'rgb') is quite slow?? If you try to measure this time is about 540ms... example code (the "real code" is irrelevant): from …
rebellion's user avatar
1 vote
Accepted

Picamera capture to array is slow

Finally, I've managed to do it, basically, I have used the underlying MMAL object to get the input directly. Now I have maximum framerate while rendering of 45ms, which is almost real-time for my need …
rebellion's user avatar