topic Re: IMX6 Quad : VPU Capability in i.MX Processors

IMX6 Quad : VPU Capability

anjojohn — Tue, 23 Jan 2018 04:48:16 GMT

Hi all

We need clarification for IMX6 Quad capability for H264 encoding/decoding. Our requirement is to encode and decode 1080p30 video at the same time (2 way video call). Is IMX6 Quad enough for this ? Currently we are using IMX6 Dualite which can only encode or decode 1080p30(not at same time).

Re: IMX6 Quad : VPU Capability

Yuri — Tue, 23 Jan 2018 05:22:36 GMT

Hello,

That is extreme load - two (encode + decode) streams of 1080p@30

for i.MX6 VPU - not supported.

Have a great day,

Yuri

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Re: IMX6 Quad : VPU Capability

anjojohn — Tue, 23 Jan 2018 06:10:21 GMT

Hi Yuri,

Thank you for the quick response. If we could reduce the use-case to 1080p30 encoding and 720p decoding at the same time, can this be possible . Also forgot to mention we have Full HD display in Dual LVDS and one down-scaling of 1080p30 stream to VGA.

Re: IMX6 Quad : VPU Capability

Yuri — Tue, 23 Jan 2018 06:43:07 GMT

Hello,

use-case to 1080p30 encoding and 720p decoding at the same time is possible.

Regards,

Yuri.