Error: Cuda Error in NCHWToNCQHW4: 17

Accelerated Computing Intelligent Video Analytics General
1

Hello all:
I’m use the cuda and ffmpeg to encode the images , then send the images to sdk(which also use gpu).
the program print the folowing info:

DecodeImageDatatoBuf@media_utils.c:1811]:pePixelFormat = 23
ImageEncode@media_utils.c:1678]: 1080
cuda/reformat.cu (511) - Cuda Error in NCHWToNCQHW4: 17
cuda/reformat.cu (511) - Cuda Error in NCHWToNCQHW4: 17

anyone can help me, Thanks!

2

Hi,

Which TensorRT version do you use?
We do have a similar issue before but already fixed in TensorRT 4.0.1.1.

Thanks.

3

Hi,
Thanks a lot. I have solved it. My propgram is multithread, I visited the freed gpu memory.