[Mp4-tech] CAVLC

[Patwardhan, Pushkar (PTI, Mumbai)]

Hi Sivaranjani,
You may find the following references useful to gain understanding of CAVLC 
1> JVT-C028.doc
2> Chapter 6,  Subsection "Entropy Coding", page 198
    H.264 and MPEG-4  Video Compression: Video Coding for Next generation Multimedia
    Iain E.G. Richardson
    John Wiley & Sons Ltd
I think, if you then take a look at the JM 10.2 H.264 decoder source code, you will be able to figure it out.
Regards,
Pushkar P. Patwardhan
Sr. Specialist-Software - (Products and Technology Initiatives),
Patni Computer Systems Ltd,
Mumbai 400096, INDIA
Ph: +91 28291454 extn 5808
________________________________
From: mp4-tech-bounces lists.mpegif.org [mailto:mp4-tech-bounces lists.mpegif.org] On Behalf Of sivaranjani
Sent: Tuesday, July 18, 2023 10:46 AM
To: mp4-tech lists.mpegif.org
Subject: [Mp4-tech] CAVLC
hello all,
I am working on h.264 decoder.
I am not clear about the levels in CAVLC.
can any one tell me the document which i have to read ..
thanks .
ranjane
swapnil shingvi <swapnil_shingvi yahoo.com> wrote:
Hello All,
I am working on a research project which is related to H.264 coder/decoder. I am trying to change the bit rate of the codec depending on the varying network conditions. I am new to this field and need to get this done in a week. 
I am using JM H.264 coder/decoder downloaded from link below
http://iphome.hhi.de/suehring/tml/download/
I have written a C program which changes the quantization parameters of the config file based on the bandwidth available. I wanted to further write it for changing the bit rate based on the packet loss.I only want to simulate it on a single machine. Does anyone konw how to calcualte the packet loss. Does anyone know how to send the H.264 video over the network. Do we neeed a streaming server, or just a file transfer mechanism.
Please advice,
All help will be appreciated.
Thanks
Swapnil
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