telemetry.internal.image_processing.fake_frame_generator | index telemetry/internal/image_processing/fake_frame_generator.py

`# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.`

Modules
`` |  |
telemetry.internal.util.external_modules | telemetry.internal.image_processing.frame_generator | numpy |

Classes
`` |  | telemetry.internal.image_processing.frame_generator.FrameGenerator(__builtin__.object) FakeFrameGenerator
class FakeFrameGenerator(telemetry.internal.image_processing.frame_generator.FrameGenerator)
`` | `Fakes a Frame Generator, for testing. Attributes: _frame_index: A frame read counter. _timestamps: A generator of timestamps to return, or None. _timestamp: The current timestamp. _dimensions: The dimensions to return. _channels: The number of color channels to return in the generated frames. _frames: The number of frames to return before fake EOF.`
| Method resolution order: FakeFrameGenerator telemetry.internal.image_processing.frame_generator.FrameGenerator __builtin__.object Methods defined here: __init__(self, frames=1e+16, dimensions=(320, 240), channels=3, timestamps=<generator object <genexpr>>) `Initializes the FakeFrameGenerator object. Args: frames: int, The number of frames to return before fake EOF. dimensions: (int, int), The dimensions to return. timestamps: generator, A generator of timestamps to return. The default value is an infinite 0 generator. channels: int, The number of color channels to return in the generated frames, 1 for greyscale, 3 for RGB.` Data descriptors defined here: CurrentFrameNumber CurrentTimestamp Dimensions Data and other attributes defined here: __abstractmethods__ = frozenset([]) Data descriptors inherited from telemetry.internal.image_processing.frame_generator.FrameGenerator: Generator `Returns: A reference to the created generator.` __dict__ `dictionary for instance variables (if defined)` __weakref__ `list of weak references to the object (if defined)` Data and other attributes inherited from telemetry.internal.image_processing.frame_generator.FrameGenerator: __metaclass__ = <class 'abc.ABCMeta'> `Metaclass for defining Abstract Base Classes (ABCs). Use this metaclass to create an ABC. An ABC can be subclassed directly, and then acts as a mix-in class. You can also register unrelated concrete classes (even built-in classes) and unrelated ABCs as 'virtual subclasses' -- these and their descendants will be considered subclasses of the registering ABC by the built-in issubclass() function, but the registering ABC won't show up in their MRO (Method Resolution Order) nor will method implementations defined by the registering ABC be callable (not even via super()).`