[FFmpeg-devel] [PATCH v3] avformat: enable UDP IPv6 multicast interface selection using zone index

[Ignjatović, Lazar (RS)]

This message has been marked as Public on 04/19/2024 10:23Z.
On Thursday, April 11, 2024 3:01 PM Ignjatović, Lazar (RS) wrote:

> avformat: enable UDP IPv6 multicast interface selection using zone index
>
> Enabled IPv6 interface selection using zone index. Properly resolved
> interface index in places where default 0 interface index is used
> (marked with TODO: within udp.c). Adjusted binding for multicast
> sockets that are used for reading from the network.
>
> For mcast addresses, bind to mcast address is attempted as before.
> In case that this fails, which will happen on Windows, socket is bound
> to INADDR_ANY/IN6ADDR_ANY_INIT depending on address family. Actual
> interface selection is performed using udp_set_multicast_interface to
> point to the desired interface for sending.

Anyone got a chance to take a look at the final version of this patch?
Any comments?

Lazar Ignjatović
Associate Software Engineer

Cubic Defense // Digital Intelligence
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