R: [Live-devel] Variable Bitrate Source

Thu May 13 09:49:54 PDT 2004

In which way are you able to read from a buffer? I'm uising the testMPEG4VideoStreamer test program to stream MPEG4 over RTP. It reads from a file, but I have to read from a buffer... Can you help me?

THANX 

-----Messaggio originale-----
Da: live-devel-bounces at ns.live.com [mailto:live-devel-bounces at ns.live.com] Per conto di Dixon Siu
Inviato: giovedì 13 maggio 2004 4.53
A: live-devel at ns.live.com
Oggetto: [Live-devel] Variable Bitrate Source

Hi,

I have previously posted a similar question which is reading a buffer and streaming it using RTP. From the FAQ, I can use a FramedFileSource which reads in frame size and frame duration. But the new problem is that the buffer contains contents with different bitrate. For example, at t1, the bitrate maybe 200kbps and at t2, the bitrate maybe 500kbps. Therefore the frame size is varying. I was wondering how can I use the existing library to stream a VBR buffer? I think I need my own packetizer and depacketizer. But not sure where to start. Any suggestion will be great. Thanks in advance for the help.

Regards,
Dixon Siu
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.677 / Virus Database: 439 - Release Date: 2004/05/04

_______________________________________________
live-devel mailing list
live-devel at lists.live.com
http://lists.live.com/mailman/listinfo/live-devel