In This Topic ▼

IltmmTargetFormat::put_VideoCompressor

#include "ltmm.h"

C Syntax	HRESULT IltmmTargetFormat_put_VideoCompressor(pTargetFormat, newVal)
C++ Syntax	HRESULT put_VideoCompressor(newVal)

IltmmTargetFormat *pTargetFormat;	pointer to an interface
BSTR newVal;	string

Assigns the video compressor 's name.

Parameter	Description
pTargetFormat	Pointer to an IltmmTargetFormat interface.
newVal	Character string containing the video compressor's name.

Returns

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

This function assigns a video compressor to the format. When the format is selected, the video stream will be connected to this compressor before any multiplexer . If this value is undefined (empty string), then the video stream will be directly connected to a multiplexer.

Attempting to set this value on a ReadOnly item will result in an error.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64