nvh264sldec + CUDA

Christophe Lafolet christophe.lafolet at laposte.net
Fri Jun 2 18:24:01 UTC 2023


I try to decode a H264 video with nvh264sldec

my appsink accept only video/x-raw and video/x-raw(memory:GLMemory) caps 
: no CUDAMemory in my caps

on the need_context msg, I set only my GL wrapped context : no CUDA 
context set

I receive several buffers with CUDAMemory (that I can't use) and after 
others buffers with GLMemory


Environment : CentOS7, Gstreamer 1.22.3, NVIDIA RTX A4000

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