public TimedMetadataStreamDescriptor CreateStreamDescriptorForGpmdEncodingSubtype()
{
//<SnippetGetStreamDescriptor>
TimedMetadataEncodingProperties encodingProperties = new TimedMetadataEncodingProperties
{
Subtype = "{67706D64-BF10-48B4-BC18-593DC1DB950F}"
};
byte[] streamDescriptionData = GetStreamDescriptionDataForGpmdEncodingSubtype();
encodingProperties.SetFormatUserData(streamDescriptionData);
TimedMetadataStreamDescriptor descriptor = new TimedMetadataStreamDescriptor(encodingProperties)
{
Name = "GPS Info",
Label = "GPS Info"
};
//</SnippetGetStreamDescriptor>
return(descriptor);
}
public TimedMetadataStreamDescriptor CreateStreamDescriptorForGpmdEncodingSubtype()
{
//<SnippetGetStreamDescriptor>
TimedMetadataEncodingProperties encodingProperties = new TimedMetadataEncodingProperties
{
Subtype = "{67706D64-BF10-48B4-BC18-593DC1DB950F}"
};
// The FormatUserData is set to information that describes the format found in the 'gpmd' file.
// If the 'gpmd' box is empty, there is no need to specify FormatUserData.
byte[] streamDescriptionData = GetStreamDescriptionDataForGpmdEncodingSubtype();
encodingProperties.SetFormatUserData(streamDescriptionData);
TimedMetadataStreamDescriptor descriptor = new TimedMetadataStreamDescriptor(encodingProperties)
{
Name = "GPS Info",
Label = "GPS Info"
};
//</SnippetGetStreamDescriptor>
return(descriptor);
}