DeviceProviderFactory.getMetadata

gstreamer DeviceProviderFactory DeviceProviderFactory

Get the metadata on factory with key.

class DeviceProviderFactory
string
getMetadata
(
string key
)

Parameters

key string

a key

Return Value

Type: string

the metadata with key on factory or NULL when there was no metadata with the given key.

Meta

Since

1.4

gstreamer DeviceProviderFactory DeviceProviderFactory constructorsfunctionsstatic functionsvariables
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