def take_standard_exposure_picam_still(pic_path):
'''
Used to interface with the Picam camera to take a standard, or automatically exposed image
'''
picam = Picam()
picam.take_still(
pic_path=pic_path,
image_width=current_app.config['STILL_IMAGE_WIDTH'],
image_height=current_app.config['STILL_IMAGE_HEIGHT']
)
def take_long_exposure_picam_still(pic_path):
'''
Used to take a generic 'long exposure image' from the Picam camera if earlier logic determines that conditions warrant
It's currently configured to always take what seems to be the longest possible exposure
'''
#TODO: tune this to adjust exposure length based on brightness from the standard exposure picam image that was just taken
print 'taking long exposure'
picam = Picam()
picam.take_long_exposure_still(
pic_path=pic_path,
image_width=current_app.config['STILL_IMAGE_WIDTH'],
image_height=current_app.config['STILL_IMAGE_HEIGHT']
)