what is the difference between NvBufferLayout_Pitch NvBufferLayout_BlockLinear in nvbuf_utils.h? google only return 4 results without meaningful info.

Hi, For pitch linear format, you can refer to [y434y] Planar YUV420 data layout c++, image-processing, h.264, codec asked by y434y on 02:49PM - 07 Jan 15 UTC It demonstrates data order of YUV420. Data order of block linear …

What is the difference between NvBufferLayout_Pitch NvBufferLayout_BlockLinear in nvbuf_utils.h?

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier

fire9953 April 29, 2021, 10:19am 7

Hi DaneLLL, my reference topic is :

I want to dump the NV12 frame data, and transform to RGB with OPENCV. With my code, i got the yuv layout is NVBUF_LAYOUT_BLOCK_LINEAR. If I COPY the data as pitch, it gives me a strange image. Thanks.

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