[FFmpeg-devel] [PATCH] lavdevice: Add VideoToolbox output device.

[Devin Heitmueller]

On Sun, Jun 7, 2020 at 6:31 PM Thilo Borgmann <thilo.borgmann at mail.de> wrote:
>
>
> Not sure if you don't mix it with Video.... screw me...
> For Audio, I cannot find another device handling more than one format in one device.
> I'd appreciate a better way to do it than having N-devices...

While not yet upstream, my version of the decklink output module
provides a single avdevice that supports multiple formats, including
AC-3 for passthrough.

https://github.com/LTNGlobal-opensource/FFmpeg-ltn/blob/lted1/libavdevice/decklink_enc.cpp

Devin

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