OpenVG

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crashoverride
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OpenVG

Unread post by crashoverride » Tue Dec 30, 2014 10:55 pm

According to ARM, the Mali-450 supports the OpenVG API.
http://www.arm.com/products/multimedia/ ... 450-mp.php
(see "Specification" tab)

Is it possible to include the required binaries to support OpenVG in a future Ubuntu image update?

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meveric
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Re: OpenVG

Unread post by meveric » Tue Dec 30, 2014 11:00 pm

If it's supported the binary is already there.. all drivers are within the libMali.so blob.. there is no extra library for each driver.. set a link for libOpenVG.so (or whatever it's normally called) and point it at libMali.so, if you're lucky it will work. If not, then it's not supported.
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Re: OpenVG

Unread post by crashoverride » Tue Dec 30, 2014 11:28 pm

libMali.so does not export any of the OpenVG symbols. Additionally, libEGL does not report it as a supported API.

Sometimes vendors include a software version of libOpenVG.so, others do not compile it by default, and still others have deprecated it in newer binary blobs. The reason for the inquiry is to discover the status and whether its available upon request from Amlogic which is something only the SoC purchaser can do.

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Re: OpenVG

Unread post by mdrjr » Thu Jan 01, 2015 9:37 am

Our current blobs do not support OpenVG.. We need to check support for that.

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Re: OpenVG

Unread post by BenF » Wed Jan 14, 2015 4:24 am

mdrjr wrote:Our current blobs do not support OpenVG.. We need to check support for that.
It appears to me that OpenVG API and drivers for Mail450 are available from ARM/Armlogic, but only to direct customers. Can you share some insight on what to expect in terms of OpenVG availability for the C1?

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Re: OpenVG

Unread post by Mikchel » Sat Jan 23, 2016 3:30 am

mdrjr wrote:Our current blobs do not support OpenVG.. We need to check support for that.
Hello a year ago openVG status on C1 was "need to check". Is there any changes with this question?

WBR,

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Re: OpenVG

Unread post by mdrjr » Sat Jan 23, 2016 3:32 am

Apparently Mali has no OpenVG acceleration.
Sorry.

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Re: OpenVG

Unread post by jacopo189 » Tue Dec 19, 2017 11:26 pm

The are news about OpenVG on Mali T628?

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Re: OpenVG

Unread post by mdrjr » Wed Dec 20, 2017 8:24 am

jacopo189 wrote:The are news about OpenVG on Mali T628?
There's no OpenVG support on T628.

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