hello , I have a problem about decoding frame in Nano,the solution is 1080p,when I run 00_video_decode.cpp of tegra_multimedia_api samples ,the error is nvDdkVicConfigure Failed,nvbuffer_transform Failed,Transform failed, Howd Can I Solve It!!

Hi, We don’t observe the issue. It runs well. nvidia@nvidia-desktop:~/jetson_multimedia_api/samples/00_video_decode$ head -1 /etc/nv_tegra_release # R32 (release), REVISION: 3.1, GCID: 18186506, BOARD: t210ref, EABI: aarch64, DATE: Tue Dec 10 06:58:34 UTC 2019 nvidia@nvidia-desktop:~/jetson_multim…

Hi, If you correctly install the samples through SDKManager, you should be able to successfully run the commands: nvidia@nvidia-desktop:/usr/src/jetson_multimedia_api/samples/00_video_decode$ export DISPLAY=:0 nvidia@nvidia-desktop:/usr/src/jetson_multimedia_api/samples/00_video_decode$ ./video_d…

thanks, but I try some 1080p h264 file ,it doesn’t work well ,also nvDdkVicConfigure Failed,nvbuffer_transform Failed,Transform failed, and how can I solve it!

Hi, It looks specific to the h264 stream you have. Please attach it so that we can reproduce the error.

2.h264.log (470.7 KB) test.h264.log (3.6 MB) These two h264 files in attachment is renamed *.log, you can rename it as another name, and I use 00_video_decode(the cmdline is ./video_decode H264 -o 1.yuv 2,h264) of Tegra_Multimedia_API_R32.2.0_aarch64, I hope you can tell me how to solve it ,thanks …

you can rename these two files as 2.h264 ,test.h264

Maybe the version is uncorrected, head -1 /etc/nv_tegra_release R32 (release), REVISION: 3.1, GCID: 18186506, BOARD: t210ref, EABI: aarch64, DATE: Tue Dec 10 06:58:34 UTC 2019 can you tell me the correct version ,thanks

Hi, We are on the same version. Please check the log. Do you run the samples in /usr/src/jetson_multimedia_api/

I have no these firmware nano@nano-desktop:/usr/src$ ls linux-headers-4.9.140-tegra-linux_x86_64 linux-headers-4.9.140-tegra-ubuntu18.04_aarch64 nvidia nano@nano-desktop:/usr/src$

I down the Multimedia API from there: https://developer.nvidia.com/embedded/downloads#?tx=$product,jetson_nano

I’m so sorry, I find the version in my nano is uncorrect,

Nano decode H264 error

Robotics & Edge Computing Jetson Systems Jetson Nano

DaneLLL May 10, 2020, 11:39pm 21

Hi,
Please use NvBuffer APIs, as suggest in this post.

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Nano decode H264 error

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