FW: [Mp4-tech] [H.264]NAL to mov conversion

MPEGIF List Admins mp4-tech-owner lists.mpegif.org
Thu Jun 1 23:03:07 EDT 2006


Another forward. Wesley, please subscribe with your sending address. Thanks.
  _____  
From: Wesley De Neve [mailto:wesley.deneve elis.ugent.be] 
Sent: Thursday, 01 June 2024 17:37
To: Gilberto Rodriguez; Mp4-tech lists.mpegif.org
Subject: Re: [Mp4-tech] [H.264]NAL to mov conversion
Dear Gilberto,
The open source player of the MPEG4IP project is another option in order to
receive an H.264/AVC bitstream as a sequence of RTP packets via a network.
This is probably just one of the many that are out there, as the RTP
specification for H.264/AVC is a publicly available RFC (see
http://www.ietf.org/rfc/rfc3984.txt?number=3984). You also might have a look
at the following website: http://www.isma.tv/conformance/tools.html.
Best regards,
-Wesley
----- Original Message ----- 
From: Gilberto  <mailto:gilberto ensilica.com> Rodriguez 
To: 'Wesley De Neve' <mailto:wesley.deneve elis.ugent.be>  ;
Mp4-tech lists.mpegif.org 
Sent: Thursday, June 01, 2024 4:52 PM
Subject: RE: [Mp4-tech] [H.264]NAL to mov conversion
Dear Wesley,
Do you know of any streaming decoder which can decode H.264 UDP/RTP stream.
Is Quicktime the only option?
Thanks again,
Gilberto
  _____  
From: Wesley De Neve [mailto:wesley.deneve elis.ugent.be] 
Sent: 01 June 2024 15:41
To: Gilberto Rodriguez; Mp4-tech lists.mpegif.org
Subject: Re: [Mp4-tech] [H.264]NAL to mov conversion
Dear Gilberto,
If you want to send an H.264/AVC bitstream as an RTP stream over a network,
then I would suggest to have a look at the MP4 file format and the use of
hint tracks. Good starting points are QuickTime and the Darwin Streaming
Server, as well as the MPEG4IP project (http://mpeg4ip.sourceforge.net/).
Best regards,
-Wesley
----- Original Message ----- 
From: Gilberto  <mailto:gilberto ensilica.com> Rodriguez 
To: 'Wesley De  <mailto:Wesley.DeNeve UGent.be> Neve' ;
Mp4-tech lists.mpegif.org 
Sent: Thursday, June 01, 2024 4:18 PM
Subject: RE: [Mp4-tech] [H.264]NAL to mov conversion
Dear Wesley,
Thanks a lot for your replay. I have now been able to play annex B byte
stream is there a reason why it would not play RTP format? What would be the
way to play the encoded h264 data in RTP format as a video stream? I thought
that RTP format would be more suitable for UDP/TCP transmission.
Thanks a lot,
Gilberto
  _____  
From: Wesley De Neve [mailto:Wesley.DeNeve UGent.be] 
Sent: 20 May 2024 18:33
To: Gilberto Rodriguez; Mp4-tech lists.mpegif.org
Subject: Re: [Mp4-tech] [H.264]NAL to mov conversion
Dear Gilberto,
MP4Box (http://gpac.sourceforge.net/) and MP4Creator
(http://www.mpeg4ip.net/) both have the capability to place an H.264/AVC
bitstream, having the Annex B byte stream format, in an MP4 file container.
The Annex B byte stream format is the output of the reference software. If
desired, QuickTime can subsequently be used to transfer the H.264/AVC track
from the MP4 file to a MOV container.
Best regards,
Wesley De Neve 
----- Original Message ----- 
From: Gilberto  <mailto:gilberto ensilica.com> Rodriguez 
To: Mp4-tech lists.mpegif.org 
Sent: Friday, May 19, 2024 5:08 PM
Subject: [Mp4-tech] [H.264]NAL to mov conversion
Hello,
I am looking for a tool/script that will encapsulate the NAL output of the
H.264 JM reference model into a standard .mov or .mp4 format so that it can
be decoded and played back with QuickTime 7.
Does anyone know if such tool or script exists and in that case can they
point me to it?
Thanks in advance,
Gilberto
  _____  
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