IIsdbLogoTransmissionDescriptor::GetLogoTransmissionType method (dvbsiparser.h)

  • Articolo

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

Gets the value of the logo_transmission_type field from an Integrated Services Digital Broadcasting (ISDB) logo transmission descriptor. This field contains a code that indicates the logo transmission type.

Syntax

HRESULT GetLogoTransmissionType(
  [out] BYTE *pbVal
);

Parameters

[out] pbVal

Receives the logo transmission type. This can be any of the following values.

Value Meaning
0x01
 Common data table (CDT) transmission scheme 1, which refers to CDT directly using download data identification.
0x02
 CDT transmission scheme 2, which refers to CDT indirectly using download data identification.
0x03
 Simple logo system.
0x04-0xFF
 Reserved for future use.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows�7 [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header dvbsiparser.h (include Dvbsiparser.idl)

See also

IIsdbLogoTransmissionDescriptor