callback "New-sample"

Armin Erkert armin.erkert at rolmail.net
Mon Sep 13 20:12:54 UTC 2021


Hello,

have problems with the following pipe
"appsrc is-live=true name=source  
caps=video/x-raw,width=2464,height=512,format=GRAY8,framerate=10/1 !  
nvvidconv ! video/x-raw(memory:NVMM),format=I420 ! nvv4l2h265enc  
iframeinterval=20 ! h265parse ! qtmux faststart=true ! appsink  
name=sink"

which I use in my C++ program, and namely the callback "New-sample"  
from the appsink, is only called after an EOS in the appsrc
(g_signal_emit_by_name (app->source, "end-of-stream", &ret).

How can I improve this ?


Regarda

--------------------------------
Ing. Erkert Armin
Mittelstrich 9
I-39050 Tiers (BZ)

Email: armin.erkert at rolmail.net
Tel.:  +39 349 4385335
WWW:   www.erkert.it



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