[Live-devel] how to stream mp4 file using liveMedia (typo corrected)

Woods woods.biz at gmail.com
Wed Jun 24 20:19:44 PDT 2009


Hi,

Thanks for your reply.

But I want to ask another question though it is a bit out range of this mail
list.

I want to know whether MPEG4 has its specific transport stream format? Such
as mp4 is a Mpeg4 specific file format. Then how about mpeg4's transport
stream format? Or just reusing mpeg2ts, which is possible according to my
test?

Thanks

Woods



On Wed, Jun 24, 2009 at 8:00 PM, Ross Finlayson <finlayson at live555.com>wrote:

> Should I create corresponding components for MP4 format, so I can create
>> workflow something like the following two solution?
>>
>> ByteStreamFileSource -> MP4StreamFramer -> MP4RTPSink (or SimpleRTPSink)
>>
>> OR
>>
>> ByteStreamFileSource -> MP4Demux -> MPEG4DemuxElementaryStream |->
>> MPEG4VideoStreamFramer -> MPEG4ESVideoRTPSink
>>
>>
>> |-> MPEG1or2AudioStreamFramer -> MPEG1or2AudioRTPSink
>>
>
> You need something like the latter - in particular, you need to write a
> demultiplexor for ".mp4'-format files.
> --
>
> Ross Finlayson
> Live Networks, Inc.
> http://www.live555.com/
> _______________________________________________
> live-devel mailing list
> live-devel at lists.live555.com
> http://lists.live555.com/mailman/listinfo/live-devel
>



-- 
Woods
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