There seems to be a problem with decoding

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano
1

Hello,
Thank you for your answer.

There seems to be a problem with decoding.
When I play the resulting .yuv file, it looks like this:

image
image1655×879 827 KB

What am I supposed to do?

Thank you.

3

Hi,
It looks like yo don’t select I420 or NV12 correctly. You may share the steps so that we can check and suggest next.

4

hi,
If you use videoparse, you may set format=23 and check again.

  format              : Format of images in raw stream
                        flags: readable, writable
                        Enum "GstVideoFormat" Default: 2, "i420"
(skip...)
                           (2): i420             - GST_VIDEO_FORMAT_I420
(...skip)
                           (23): nv12             - GST_VIDEO_FORMAT_NV12
1 Like
5

Hello,

Where can I find this code snippet?

thank you.

6

Hi

Please run gat-launch-1.0 videoparse

7

Hi DaneLLL.

I want to decode /data/Video/sample_outdoor_car_1080p_10fps.h264 to sample.yuv In the form of a complete video file using nvdec.

What am I supposed to do?

Thank you.

8

Hi,

Your command should work:

For saving only one frame, please refer to