EC_CODECAPI_EVENT

EC_CODECAPI_EVENT

The EC_CODECAPI_EVENT event is sent by an encoder to signal an encoding event. The client registers for encoder event by calling the ICodecAPI::RegisterForEvent method.

Parameters

lParam1

User data. The value of this parameter is the pointer that the caller specified in the userData parameter of the RegisterForEvent method.

lParam2

Pointer to the event data. This data is allocated by the encoder and must be freed by the application, using the CoTaskMemFree function. The data block starts with a CodecAPIEventData structure; cast the lParam2 parameter to a pointer to this structure.

Default Action

No default action.

Requirements

  Header: Dshow.h.

See Also

• Event Notification Codes