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cv::String | cv::videoio_registry::getBackendName (VideoCaptureAPIs api) |
| Returns backend API name or "UnknownVideoAPI(xxx)".
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std::vector< VideoCaptureAPIs > | cv::videoio_registry::getBackends () |
| Returns list of all available backends.
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std::string | cv::videoio_registry::getCameraBackendPluginVersion (VideoCaptureAPIs api, int &version_ABI, int &version_API) |
| Returns description and ABI/API version of videoio plugin's camera interface.
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std::vector< VideoCaptureAPIs > | cv::videoio_registry::getCameraBackends () |
| Returns list of available backends which works via cv::VideoCapture(int index)
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std::string | cv::videoio_registry::getStreamBackendPluginVersion (VideoCaptureAPIs api, int &version_ABI, int &version_API) |
| Returns description and ABI/API version of videoio plugin's stream capture interface.
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std::vector< VideoCaptureAPIs > | cv::videoio_registry::getStreamBackends () |
| Returns list of available backends which works via cv::VideoCapture(filename)
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std::string | cv::videoio_registry::getStreamBufferedBackendPluginVersion (VideoCaptureAPIs api, int &version_ABI, int &version_API) |
| Returns description and ABI/API version of videoio plugin's buffer capture interface.
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std::vector< VideoCaptureAPIs > | cv::videoio_registry::getStreamBufferedBackends () |
| Returns list of available backends which works via cv::VideoCapture(buffer)
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std::string | cv::videoio_registry::getWriterBackendPluginVersion (VideoCaptureAPIs api, int &version_ABI, int &version_API) |
| Returns description and ABI/API version of videoio plugin's writer interface.
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std::vector< VideoCaptureAPIs > | cv::videoio_registry::getWriterBackends () |
| Returns list of available backends which works via cv::VideoWriter()
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bool | cv::videoio_registry::hasBackend (VideoCaptureAPIs api) |
| Returns true if backend is available.
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bool | cv::videoio_registry::isBackendBuiltIn (VideoCaptureAPIs api) |
| Returns true if backend is built in (false if backend is used as plugin)
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