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61 lines
2.0 KiB
61 lines
2.0 KiB
# Copyright 2016 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Verify capture burst of full size images is fast enough to not timeout.
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"""
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import logging
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import os
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from mobly import test_runner
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import its_base_test
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import camera_properties_utils
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import capture_request_utils
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import image_processing_utils
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import its_session_utils
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NAME = os.path.splitext(os.path.basename(__file__))[0]
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NUM_TEST_FRAMES = 15
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class BurstCaptureTest(its_base_test.ItsBaseTest):
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"""Test capture a burst of full size images is fast enough and doesn't timeout.
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This test verifies that the entire capture pipeline can keep up the speed of
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fullsize capture + CPU read for at least some time.
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"""
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def test_burst_capture(self):
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with its_session_utils.ItsSession(
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device_id=self.dut.serial,
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camera_id=self.camera_id,
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hidden_physical_id=self.hidden_physical_id) as cam:
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props = cam.get_camera_properties()
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props = cam.override_with_hidden_physical_camera_props(props)
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camera_properties_utils.skip_unless(
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camera_properties_utils.backward_compatible(props))
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req = capture_request_utils.auto_capture_request()
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caps = cam.do_capture([req] * NUM_TEST_FRAMES)
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cap = caps[0]
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img = image_processing_utils.convert_capture_to_rgb_image(
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cap, props=props)
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name = os.path.join(self.log_path, NAME)
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img_name = '%s.jpg' % (name)
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logging.debug('Image Name: %s', img_name)
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image_processing_utils.write_image(img, img_name)
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if __name__ == '__main__':
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test_runner.main()
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