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About JPEG decode by gst command.

Question asked by Keita Nagashima on Jul 26, 2016
Latest reply on Jul 28, 2016 by Keita Nagashima

Dear All,

 

Device: i.MX 6Q

BSP: L3.14.28_1.0.0

 

My customer wants to use the below gst command to display the jpeg file.

<Command A>

$ gst-launch-1.0 filesrc location=<jpeg file> ! decodebin ! imxg2dvideosink

 

But, the "imxvpudec" element has been automatically chosen and the element supports only Baseline profile .

 

BTW, the below command can display the jpeg file except Baseline profile.

<Command B>

gst-launch-1.0 filesrc location=<jpeg file> ! jpegdec ! imxg2dvideosink

 

[Question]

Do you know the modification method that "jpegdec" is automatically chosen by the <Command A>?

 

Best Regards,

Keita

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