Graphics, Gaming, and VR forum Mali-400 drivers don't support import texture from DMA-BUF

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Mali-400 drivers don't support import texture from DMA-BUF

MICHAL LAZO over 10 years ago

I get this strength issues from ODROID

drivers for Mali-400 don't support

eglCreateImageKHR with EGL_LINUX_DMA_BUF_EXT

?

but drivers internaly use DMA_BUF

any reason or workaround for this for this?

And why UMP is supported and DMA_BUF isn't?

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0 Rich Evans over 10 years ago in reply to dsd_endless

Hi DSD,
To use the EGL_LINUX_DMA_BUF_EXT the DDK must be built for dma-buf, not ump and so you would need to switch over to use it.
I'll be happy to move over to your thread and assist you there if you're happy that this one is finished .

Hope this Helps,
Rich
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0 Rich Evans over 10 years ago in reply to dsd_endless

Hi DSD,
To use the EGL_LINUX_DMA_BUF_EXT the DDK must be built for dma-buf, not ump and so you would need to switch over to use it.
I'll be happy to move over to your thread and assist you there if you're happy that this one is finished .

Hope this Helps,
Rich
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0 dsd_endless over 10 years ago in reply to Rich Evans

Yep, I agree this one is finished. Thanks!
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