platform_hardware_interfaces/graphics/mapper
Marissa Wall 69292faf0b mapper: update lock's return values
Require mapper to return more information when locking a buffer.
Opaque vendor formats make it difficult to manipulate a locked
buffer. The pointer to the buffer's data is always at the top
left hand corner of the buffer. It can be impossible to know
where the locked region begins.

The mapper now must return the bytes per pixel and bytes
per stride of a locked buffer when the values are consistent
and known.

Bug: 120493579
Test: vts
Change-Id: Id0921f191f1e388d4950ecef73acab6a34010dc4
2019-01-22 22:07:10 +00:00
..
2.0 graphics: update owners am: 104ecb9e60 am: af56d35175 2019-01-11 10:51:25 -08:00
2.1 graphics: update owners 2019-01-10 14:27:55 -08:00
3.0 mapper: update lock's return values 2019-01-22 22:07:10 +00:00