def get_point_meters(req):
response = CoordinatesResponse()
coords, response.width, response.height = process_video_input(req)
#set the output param to be the pixel coordiantes
response.output = coords
#define the width and height params
response.width = convertToMeters(response.width)
response.height = convertToMeters(response.height)
#check the first pair
if coords[0] == -1:
#set second pair to -1, -1
response.output = [-1, -1, response.output[2], response.output[3]]
else:
#convert the first pair to meters
response.output = [
convertToMeters(response.output[0]),
convertToMeters(response.output[1]), response.output[2],
response.output[3]
]
#check the second pair
if coords[2] == -1:
#set second pair to -1, -1
response.output = [response.output[0], response.output[1], -1, -1]
else:
#convert the second pair to meters
response.output[2] = convertToMeters(coords[2])
response.output[3] = convertToMeters(coords[3])
return response
def get_point_xy(req):
response = CoordinatesResponse()
response.output, response.width, response.height = process_video_input(req)
return response
