picam
small wrapper around the raspberry pi camera module.
photo
The photo function takes three parameters
- filename
- options (optional)
- callback (the same format as
child_process.exec)
picam.still('filename.jpg',{width:800,height:600},function(err,stdin,stdout) {
if(err) throw err;
});
video
The video function is similar although it has an extra parameter specifying the length of time to record.
- filename
- video length
- options (optional)
- callback
picam.video('filename.h264',1000,{},function(err,stdin,stdout) {
if(err) throw err;
});
options
The options object is used to set arguments to the command. If argument is just a standalone flag, set it's value to true in your options object. The following arguments are currently supported:
width
height
vertical_flip
horizontal_flip
sharpness
brightness
saturation
iso
video_stabilization
ev_compensation
exposure
auto_white_balance
image_effect
color_effect
metering
rotation
region_of_interest
raw
verbose
encoding
quality
more information
For more information about the raspberry pi camera module, see the official documentation
license
MIT