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1 # Copyright 2013 The Chromium Authors. All rights reserved. | 1 # Copyright 2013 The Chromium Authors. All rights reserved. |
2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
4 | 4 |
5 import os | 5 import os |
6 import tempfile | 6 import tempfile |
7 | 7 |
8 from pylib import cmd_helper | 8 from pylib import cmd_helper |
9 | 9 |
10 # TODO(jbudorick) Remove once telemetry gets switched over. | 10 # TODO(jbudorick) Remove once telemetry gets switched over. |
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69 if self._is_started: | 69 if self._is_started: |
70 break | 70 break |
71 return self._is_started | 71 return self._is_started |
72 | 72 |
73 def Stop(self): | 73 def Stop(self): |
74 """Stop recording video.""" | 74 """Stop recording video.""" |
75 os.remove(self._recorder_stdout) | 75 os.remove(self._recorder_stdout) |
76 self._is_started = False | 76 self._is_started = False |
77 if not self._recorder or not self._recorder_pids: | 77 if not self._recorder or not self._recorder_pids: |
78 return | 78 return |
79 self._device.old_interface.RunShellCommand( | 79 self._device.RunShellCommand( |
80 'kill -SIGINT ' + ' '.join(self._recorder_pids)) | 80 'kill -SIGINT ' + ' '.join(self._recorder_pids)) |
81 self._recorder.wait() | 81 self._recorder.wait() |
82 | 82 |
83 def Pull(self): | 83 def Pull(self): |
84 """Pull resulting video file from the device. | 84 """Pull resulting video file from the device. |
85 | 85 |
86 Returns: | 86 Returns: |
87 Output video file name on the host. | 87 Output video file name on the host. |
88 """ | 88 """ |
89 self._device.old_interface.PullFileFromDevice( | 89 self._device.old_interface.PullFileFromDevice( |
90 self._device_file, self._host_file) | 90 self._device_file, self._host_file) |
91 self._device.old_interface.RunShellCommand('rm -f "%s"' % self._device_file) | 91 self._device.RunShellCommand('rm -f "%s"' % self._device_file) |
92 return self._host_file | 92 return self._host_file |
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