[FFmpeg-user] FFplay network stream with low latency

Roger Pack rogerdpack2 at gmail.com
Tue Aug 7 23:55:37 EEST 2018


https://trac.ffmpeg.org/wiki/StreamingGuide#Latency
may be useful to you...

On Sun, Aug 5, 2018 at 7:41 PM, Elliott Balsley
<elliottbalsley at gmail.com> wrote:
> I discovered an option in picamera python module to include the framerate in the SPS headers, so now I will use that instead of raspivid.  Plus it’s more flexible, allowing for more advanced text overlays.
> Now ffplay detects it correctly as 30 tbr, although it shows 60 tbc and it shows different numbers for fps like 28.83 or 29.25 each time I run it.  Why is that?  Anyway, it still has the same 10 seconds latency, with or without ffmpeg up front.
>
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