dri: introduce dmabuf format modifier related handles

these allow dmabuf import with modifiers, and supported format and
modifier queries, which are used to implement
EGL_EXT_image_dma_buf_import_modifiers.

v2:
- squash dmabuf queries into DRIimage version 15 (Jason Ekstrand).
- add external_only param to queryDmaBufModifiers (Emil, Daniel Stone)
- pass a single modifier form createImageFromDmaBufs2 since all planes have
the same modifier (Jason Ekstrand)

Signed-off-by: Pekka Paalanen <[email protected]>
Signed-off-by: Varad Gautam <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>

0 files changed, 0 insertions, 0 deletions