[M4IF Technotes] MPEG2 TS and mp4

[Rob Koenen]

>   1. MP4 file should be transmitted by MPEG-2 TS or RTP etc. 
> in figure1-1 in MPEG4 system standard.
>  2. Can I transmit mp4 file just based on UDP in LAN?

Yes you can.
MPEG-TS and RTP in fig. 1-1 are just examples. Hence the 'etc.'
Generally, MPEG-4 doesn't define the transport. It is up
to you. There are some cases in which a normative mapping onto
tranports exists (MPEG-2 TS, defined in MPEG-2 standard) or
RTP (largely defined in IETF standards and for the MPEG
side of the interface in MPEG-4 part 8 to be published early 
next year).
Rob
> -----Original Message-----
> From: Yang, Wei Jian (Wei Jian) [mailto:yangwj   lucent.com]
> Sent: Sunday, October 21, 2023 7:19 PM
> To: technotes   lists.m4if.org
> Subject: [M4IF Technotes] MPEG2 TS and mp4
> 
> 
> hi,all:
> 
>    I have confusions on MPEG2 TS and mp4 file generated by 
> flexmux in MPEG4.
> 
>   1. MP4 file should be transmitted by MPEG-2 TS or RTP etc. 
> in figure1-1 in
> MPEG4 system standard.
>  2. Can I transmit mp4 file just based on UDP in LAN?
> 
> Thanks
> Mac
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