1 # Copyright 2016 The Android Open Source Project 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); 4 # you may not use this file except in compliance with the License. 5 # You may obtain a copy of the License at 6 # 7 # http://www.apache.org/licenses/LICENSE-2.0 8 # 9 # Unless required by applicable law or agreed to in writing, software 10 # distributed under the License is distributed on an "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 # See the License for the specific language governing permissions and 13 # limitations under the License. 14 15 import its.image 16 import its.device 17 import its.objects 18 import os.path 19 20 def main(): 21 """Test capture a burst of full size images is fast enough to not timeout. 22 This test verify that entire capture pipeline can keep up the speed 23 of fullsize capture + CPU read for at least some time. 24 """ 25 NAME = os.path.basename(__file__).split(".")[0] 26 NUM_TEST_FRAMES = 20 27 28 with its.device.ItsSession() as cam: 29 props = cam.get_camera_properties() 30 req = its.objects.auto_capture_request() 31 caps = cam.do_capture([req]*NUM_TEST_FRAMES) 32 33 cap = caps[0] 34 img = its.image.convert_capture_to_rgb_image(cap, props=props) 35 img_name = "%s.jpg" % (NAME) 36 its.image.write_image(img, img_name) 37 38 if __name__ == '__main__': 39 main() 40 41
