Hommus
November 7, 2022, 4:50am
1
Hi,
I cannot access the nvvideo
flag on the Xavier NX. Is this expected behaviour? I would like to collect metrics from the onboard JPEG encoder.
L4T version: 32.7.1
Nsys version: 2021.5.4
$ nsys profile -t nvtx,osrt,nvvideo ./app
Illegal --trace argument 'nvvideo'
Hi @Hommus
This topic belongs in the Jetson category.
Discussions relating to the Jetson DevKits and other Embedded computing devices
I have moved it over for you.
Cheers,
Tom K
@Andrey_Trachenko can you assign this?
Hi,
We use jetson_multimedia_api on Jetson platforms. Please refer to the sample for JPEG encoding:
/usr/src/jetson_multimedia_api/samples/05_jpeg_encode/
Hommus
November 8, 2022, 5:22am
6
I am already using jetson_multimedia_api to do the JPEG encoding.
I want to include the encoder when profiling with Nsight Systems, which I assumed nvvideo
was for?
Hi,
For checking status of hardware engines, please execute sudo tegrastats and check NVJPG
.
system
Closed
November 30, 2022, 12:34am
9
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