[Libav-user] Using libavformat for LowLatency Dash

[Simon Brown]

On Tue, 3 Mar 2020, 22:25 Carl Eugen Hoyos, <ceffmpeg at gmail.com> wrote:

> Am Di., 3. März 2020 um 19:02 Uhr schrieb Simon Brown <
> simon.k.brown at gmail.com>:
>
> > Can anyone help with a) getting a bitrate measure from the libav
> libraries?
>
> I may misunderstand but in general you cannot know the bitrate of a (raw)
> input stream (and libavformat does not read through the whole file only
> to find out).
>
> Carl Eugen
> ____________________________________
>
Thank you, Carl. It's actually a live stream so I need to calculate it as
it comes in. I was hoping there might be a means of helping to calculate
it, work out size of each frame as it's come in.

Cheers,
Simon

>
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