Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion.

Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules.

 

Go Back   Doom9's Forum > Video Encoding > MPEG-4 AVC / H.264

Closed Thread
 
Thread Tools Search this Thread Display Modes
Old 26th July 2011, 06:25   #1  |  Link
phdzwei
Registered User
 
Join Date: Feb 2011
Posts: 18
About h.264/SVC

Hi, friends. There are two questions in my study.

One is if there are svc source code for mobile, like jsvm for pc.

Two is about if there is decoder(player) for SVC.
I want to do experiments about real time SVC.
For example, server packets RTP for svc bitstream, client starts a session based on SDP parameter file, and decode SVC bitstream. As I know, VLC player can decode H.264/AVC, but it can't support H.264/SVC, is there open source or player which satisfy the experiment.

Thank you.
phdzwei is offline  
Old 28th July 2011, 22:21   #2  |  Link
BetaBoy
CoreCodec Founder
 
BetaBoy's Avatar
 
Join Date: Oct 2001
Location: San Francisco
Posts: 1,421
Look for OpenSVC... its loosely based on our Open Source TCPMP platform.

Additionally while not OSS, we are looking at releasing CoreSVC decoder in the fall... this might also include micro client/server components to make integration easier for third party licensee's.
__________________
Dan "BetaBoy" Marlin
Ubiquitous Multimedia Technologies and Developer Tools

http://corecodec.com

Last edited by BetaBoy; 29th July 2011 at 01:40.
BetaBoy is offline  
Old 29th July 2011, 06:59   #3  |  Link
CruNcher
Registered User
 
CruNcher's Avatar
 
Join Date: Apr 2002
Location: Germany
Posts: 4,929
Just to be correct they have a Mplayer implementation as well as a TCPMP one
__________________
all my compares are riddles so please try to decipher them yourselves :)

It is about Time

Join the Revolution NOW before it is to Late !

http://forum.doom9.org/showthread.php?t=168004
CruNcher is offline  
Old 2nd August 2011, 08:30   #4  |  Link
phdzwei
Registered User
 
Join Date: Feb 2011
Posts: 18
Thanks for your suggestion. OpenSVC may be the answer.
phdzwei is offline  
Old 4th August 2011, 09:41   #5  |  Link
phdzwei
Registered User
 
Join Date: Feb 2011
Posts: 18
hi BetaBoy:

Thanks for your suggestion!

I download "Opensvc' (src_1.11) packets and compiled "TCPMP", however, the "player" can not decode H.264/SVC (ie,. ".264" format), moreover, also can't decode "flv", "avi" format. I am so sad because I didn't figure out what going wrong.

Could you analyze the reason for me?

Thank you.
phdzwei is offline  
Old 15th February 2021, 07:40   #6  |  Link
Anand Veerappan
Registered User
 
Join Date: Oct 2020
Posts: 3
Frame rate should be same for all layers - h264 svc

I have tried using main cfg with layer0 and layer1 , but the output has framerate drop in each layer , i need to generate a output file with same framerate for all layers

https://imagizer.imageshack.com/img923/6359/beCmnb.png

output console : change in frame rate for each layer , WE NEED THIS WITH SAME FRAME RATE

https://imagizer.imageshack.com/img924/2945/MnEKR7.png




Thank you
Anand Veerappan is offline  
Old 23rd February 2021, 19:07   #7  |  Link
Blue_MiSfit
Derek Prestegard IRL
 
Blue_MiSfit's Avatar
 
Join Date: Nov 2003
Location: Los Angeles
Posts: 5,925
Please make a new thread instead of resurrecting 10 year old threads
Blue_MiSfit is offline  
Closed Thread

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 00:47.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, vBulletin Solutions Inc.