ILMNetMux::put_BitRateLimit

#include "ILMNetMux2.h"

C Syntax	HRESULT ILMNetMux_put_BitRateLimit(pNetMux, BitRateLimit)
C++ Syntax	HRESULT put_BitRateLimit(BitRateLimit)

ILMNetMux *pNetMux;	/* pointer to an interface */
long BitRateLimit;	/* bit rate to set */

Sets the forced bit rate.

Parameter	Description
pNetMux	Pointer to an ILMNetMux interface.
BitRateLimit	Value that represents the requested output bit rate, in bits per second.

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

The default value of the bit rate limit is -1, which means that the multiplexer A module that combines audio and video into one file. is not restricted to some bit rate. The multiplexer will output the data at a slower rate (compared to the input rate) in order to limit the bit rate, however, the average bit rate might, sometimes, go a little bit higher than the requested limit.

To get the current forced bit rate, call ILMNetMux::get_BitRateLimit.

Required DLLs and Libraries

LMNetMux
DSKernel

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

Functions:	ILMNetMux::get_BitRateLimit
Topics:	Video Streaming Function Groups, Multimedia Function Group, DVD Function Groups