How to make Frame rate and bit rate Constant

[nour]

Hi there,

can someone give me an example how to make the frame rate and bit rate Constant !!!
like in this example of mpg4 file download form Apple site :


General
Complete name : F:\tvmonitor\sample_mpeg4.mp4
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 240 KiB
Duration : 4s 967ms
Overall bit rate : 396 Kbps
Encoded date : UTC 2005-10-28 17:46:46
Tagged date : UTC 2005-10-28 17:46:46

Video
ID : 2
Format : MPEG-4 Visual
Codec ID : 20
Duration : 4s 967ms
Bit rate mode : Constant
Bit rate : 342 Kbps
Nominal bit rate : 512 Kbps
Width : 190 pixels
Height : 240 pixels
Display aspect ratio : 0.792
Frame rate mode : Constant
Frame rate : 30.000 fps
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.250
Stream size : 207 KiB (86%)
Language : English
Encoded date : UTC 2005-10-28 17:46:46
Tagged date : UTC 2005-10-28 17:46:46

Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 4s 967ms
Source duration : 4s 992ms
Bit rate mode : Constant
Bit rate : 48.0 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 32.0 KHz
Compression mode : Lossy
Stream size : 29.5 KiB (12%)
Source stream size : 29.7 KiB (12%)
Language : English
Encoded date : UTC 2005-10-28 17:46:46
Tagged date : UTC 2005-10-28 17:46:46

many thanks

[nour]

For info,

I have used Edius Software of grass valley is was able to transcode/export to file with Constant bit & frame Rate .
not with VLC unfurtunantlly !?


Regards,
Nour Eddine