How to add error resilience to an existing MP4-ASP stream?

[mellon]

Hello,

is it possible to transform frames in an existing ASP stream to have error resilience capabilities? Without reencoding. How to do that? ffmpeg does not alter stream in copy mode - otherwise reencodes the file (with optional error resilience).

[akupenguin]

It is theoretically possible, but I don't know of any tool to do it.

[SeeMoreDigital]

In what circumstances would "error resilience" be needed?


Cheers

[Selur]

iirc the only encoder out there that supports is the one provided by ateme, see:
http://www.ateme.com/products/mpeg4.php

"In what circumstances would "error resilience" be needed?"
afaik it's ment to keep visual error minimal if transmission errors occur, so it might be interesting for transmissions via wifi&co

Cu Selur

[SeeMoreDigital]

In what circumstances would "error resilience" be needed?afaik it's ment to keep visual error minimal if transmission errors occur, so it might be interesting for transmissions via wifi&coI thought this could be achieved at the container level. Which for transmissions is typically the .TS container!

[bond]

iirc the only encoder out there that supports is the one provided by ateme, see:
http://www.ateme.com/products/mpeg4.phpnot true:
http://forum.doom9.org/showthread.php?s=&threadid=65646