[FFmpeg-devel] [PATCH RFC] libavdevice/decklink: Add support for EIA-708 output over SDI

[Carl Eugen Hoyos]

2017-10-06 23:21 GMT+02:00 Devin Heitmueller <dheitmueller at ltnglobal.com>:
> Hello Carl,
>
>> On Oct 6, 2017, at 5:07 PM, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
>>
>> 2017-10-06 18:56 GMT+02:00 Devin Heitmueller <dheitmueller at ltnglobal.com>:
>>> From: Devin Heitmueller <dheitmueller at kernellabs.com>
>>>
>>> Hook in libklvanc and use it for output of EIA-708 captions over
>>> SDI.  The bulk of this patch is just general support for ancillary
>>> data for the Decklink SDI module - the real work for construction
>>> of the EIA-708 CDP and VANC line construction is done by libklvanc.
>>
>> Nothing except the decklink device could use VANC?
>
> You could absolutely have other SDI device types which can contain VANC.

Sorry, what I meant was:
Nothing inside FFmpeg except the decklink device could use
VANC?

Thank you, Carl Eugen