[FFmpeg-devel] [PATCH] decklink: support all valid numbers of audio channels
atze at fem.tu-ilmenau.de
Tue Jan 5 16:38:06 CET 2016
Am 20.12.2015 um 12:57 schrieb Matthias Hunstock:
> As it is already written in the documentation, BMD DeckLink cards
> are capable of capturing 2, 8 or 16 audio channels (for SDI Inputs).
> Currently the value is hardcoded to 2. Introduces new option.
Any more opinions on this?
I'd like to add several options to make the decklink support more
feature complete, since it is very widespread hardware. But I can save
some effort if it is not accepted anyway.
Things on my personal roadmap:
- change order of streams (currently :0 is audio and :1 is video)
- introduce options to select video and audio input, e.g. the new
low-cost cards have SDI and HDMI inputs
- port those changes to decklink output code
- more stuff I don't remember right now
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