Hi, This question is not specific to TX2, but this is what I’m using at the moment. Does anyone have any example code for using NvBufferImportFd. I’d like to be able to create an NVBuffer via NvEGLImageFromFd in one process and use the fd from that buffer in another process. NvBufferImportFd lo…

Information/sample for NvBufferImportFd

DaneLLL December 2, 2022, 4:08am 3

Hi,
There is no sample for the use-case. Please take a look at discussion in this topic:
How to share the buffer in process context？

Topic		Replies	Views
NvBufferImportFd Implementation Jetson TX2	2	503	February 17, 2023
Share NvEglRenderer fd with other processes Jetson Nano mmapi	6	970	October 15, 2021
OMX buffer and FD Jetson TX2	1	359	July 5, 2019
Question on NvBufferSession Jetson Xavier NX mmapi	2	658	November 4, 2021
How to get dma_buf fd from nvvideosink ? Jetson TX2	2	387	July 19, 2018
Sharing NvBuffer contents via NvBufferMemMapEx() Jetson AGX Xavier graphics	5	772	June 14, 2022
Display NvBuffer based frame Jetson TX1	2	665	October 18, 2021
How share camera buffer for multiple consumer applications? Jetson TX2 camera	7	807	September 14, 2021
Get dmabuf_fd from an EGLImageKHR Jetson TX2 mmapi	2	413	August 16, 2023
How to get the NvBuffer from the fd? Jetson Xavier NX mmapi	2	1069	October 18, 2021