? caps for gst_buffer_add_reference_timestamp_meta

[Josh Doe]

On Mon, Feb 1, 2021 at 9:23 AM Philippe De Muyter <phdm at macq.eu> wrote:

> Hello Sebastian and all,
>
> I recently discovered the new methods
> gst_buffer_add_reference_timestamp_meta
> and gst_buffer_get_reference_timestamp_meta you added to gstreamer.
>
> As I don't find examples of their usage, could you tell me what you
> would use as caps for a UTC timestamp provided by the v4l2 driver ?
>

I use "timestamp/x-unix" in nanoseconds for my plugins.

https://github.com/joshdoe/gst-plugins-vision/blob/master/sys/kaya/gstkayasrc.c#L116
https://github.com/joshdoe/gst-plugins-vision/blob/master/sys/kaya/gstkayasrc.c#L806
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