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

MICHAL LAZO

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?

Parents
  • 0 in reply to dsd_endless

    I would like to know how to convert a dmabuf to a pixmap via dri3 method. I've been searching online but failed to find an example of this. I need the pixmap to be used in present_pixmap in order to flip my buffer to the screen.

    Any help here will be appreciated.

Reply
  • 0 in reply to dsd_endless

    I would like to know how to convert a dmabuf to a pixmap via dri3 method. I've been searching online but failed to find an example of this. I need the pixmap to be used in present_pixmap in order to flip my buffer to the screen.

    Any help here will be appreciated.

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