More work on glCopyTexSubImage.
authorBrian <brian.paul@tungstengraphics.com>
Wed, 26 Sep 2007 23:57:15 +0000 (17:57 -0600)
committerBrian <brian.paul@tungstengraphics.com>
Wed, 26 Sep 2007 23:57:15 +0000 (17:57 -0600)
commit038cb561eb094af2f2ba06e18e61246fc0c87c3c
tree9cd2de17e55117dbe790bc9622ae928bccb5e8c6
parentb27498c7cad7dae4e3b3ef9517b9c0aef58f73f6
More work on glCopyTexSubImage.

Start sketching out a fallback path based on surface->get_tile(), put_tile()
which will do format convertion and GL's pixel transfer ops.
src/mesa/state_tracker/st_cb_texture.c