mesa/src/gallium/include/state_tracker
Dave Airlie ba00f2f6f5 swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3)
This patches add MESA_copy_sub_buffer support to the dri sw loader and
then to gallium state tracker, llvmpipe, softpipe and other bits.

It reuses the dri1 driver extension interface, and it updates the swrast
loader interface for a new putimage which can take a stride.

I've tested this with gnome-shell with a cogl hacked to reenable sub copies
for llvmpipe and the one piglit test.

I could probably split this patch up as well.

v2: pass a pipe_box, to reduce the entrypoints, as per Jose's review,
add to p_screen doc comments.

v3: finish off winsys interfaces, add swrast classic support as well.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

swrast: add support for copy_sub_buffer
2013-12-13 14:37:01 +10:00
..
drisw_api.h swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3) 2013-12-13 14:37:01 +10:00
drm_driver.h gallium/dri: Support DRI Image extension version 7 2013-12-10 09:46:13 +01:00
graw.h graw: Add struct pipe_surface forward declaration. 2010-11-08 11:55:30 -08:00
st_api.h st/dri: do not create a new context for msaa copy 2013-09-11 09:03:44 +02:00
sw_winsys.h swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3) 2013-12-13 14:37:01 +10:00
vdpau_interop.h implement NV_vdpau_interop v7 2013-10-26 12:13:36 +02:00
xlib_sw_winsys.h gallium: support for array textures and related changes 2010-12-02 04:33:43 +01:00