Convert BGRA to RGBA

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

HI guys
I want to convert BGRA frame to RGBA or other format like I420,NV12 and UYVY, but nvvidconv or nvvideoconvert doesnt support these kind of format for src or sink. Should it be better to use Cuda for color conversion or we can find any soulution in nvvidconv or other plugins?

Thanks

3

Hi,
The format is defined in nvbuf_utils.h:

NvBufferColorFormat_ARGB32

So you can call NvBufferTransform() for the conversion. Furthermore, since nvvidconv is open source, you can customize the plugin to add the format.

5

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