
Grabber::getExternalTransportMode Method |
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| Returns the current mode of the external transport control. | ||
| Syntax: | long getExternalTransportMode() const; |
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| Return value: | The current mode of the external transport control or 0, if an error occurred. For possible modes refer to Grabber::setExternalTransportMode. |
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| Remarks: | This method is only available, if a device is open and valid. |
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| See also: | Grabber, Grabber::setExternalTransportMode, Grabber::hasExternalTransport | |