i.MX6 VPU can encode/decode h.264 without software's help?

satoshishimoda — Fri, 22 May 2015 01:51:10 GMT

Hi community,

I want to confirm the VPU behavior.
Which is correct?

1) VPU can do all h.264 encoding/decoding process by itself without software's help.
2) VPU is a general purpose processor likes DSP, so VPU runs only arithmetic processing and software is needed to handle H.264 format.

This information is needed to judge whehter h.264 license agreement is needed when use i.MX6 with VPU.

Best Regards,
Satoshi Shimoda

Re: i.MX6 VPU can encode/decode h.264 without software's help?

igorpadykov — Fri, 22 May 2015 04:25:53 GMT

Hi Satoshi

correct is 1), software just initializes VPU and provides

necessary parameters for its operation. More info can be found

on below presentation

Q&A: MX6 VPU H.264 Dual Stream Encode Limits

Best regards

igor

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i.MX Processorsのトピックi.MX6 VPU can encode/decode h.264 without software's help?

i.MX6 VPU can encode/decode h.264 without software's help?

Re: i.MX6 VPU can encode/decode h.264 without software's help?