Mesa - My Mesa repository

Age	Commit message (Collapse)	Author
2009-02-05	gallium: No longer allow CPU mapping surfaces directly.	Michel Dänzer
	Instead, a new pipe_transfer object has to be created and mapped for transferring data between the CPU and a texture. This gives the driver more flexibility for textures in address spaces that aren't CPU accessible. This is a first pass; softpipe/xlib builds and runs glxgears, but it only shows a black window. Looks like something's off related to the Z buffer, so the depth test always fails.
2008-09-01	gallium: move st_texture_image() cast wrapper to header file	Brian Paul

2008-05-09	gallium: depth textures have usage depth_stencil instead of render_target	Roland Scheidegger

2008-05-06	Merge commit 'origin/gallium-0.1' into gallium-tex-surfaces	Keith Whitwell
	Conflicts: src/mesa/state_tracker/st_atom_sampler.c src/mesa/state_tracker/st_cb_texture.c
2008-05-02	gallium: Add texture usage flags, special-case allocation of display targets	Keith Whitwell
	For many envirionments it's necessary to allocate display targets in a window-system friendly manner. Add facilities so that a driver can tell if a texture is likely to be used to generate a display surface and if use special allocation paths if necessary. Hook up softpipe to call into the winsys->surface_alloc_storage() routine in this case, though we probably want to change that interface slightly also.
2008-05-02	gallium: Reallocate pipe_texture in st_TexImage if the texture object was used.	Michel Dänzer
	Fixes problems with interleaved glTexImage and rendering calls.
2008-05-01	gallium: tex surface checkpoint	Keith Whitwell

2008-03-19	gallium: add face, dirtyLevels params to pipe->texture_update()	Brian Paul
	This provides better information about which images in texture object have changed. Also, call texture_update() from more places previously missed.
2008-02-20	gallium: state tracker didn't always notify drivers of texobj data changes	Brian
	Calling glTexSubImage() or glTexImage() to replace texture data didn't reliably cause pipe->set_sampler_texture() to get called so drivers didn't always get notified of new texture data. The st_texture_object->pt pointer doesn't always indicate changed data so added a dirtyData field.
2008-02-12	gallium: remove unused first_level param from st_texture_create()	Brian

2008-02-12	gallium: clean-up, simplification of mipmapped textures	Brian
	Remove pipe_texture->first_level (always implicitly zero). This means there's never any unused mipmap levels at the top. In the state tracker, we no longer re-layout mipmapped textures if the MinLod/MaxLod texture parameters change. It's up to the driver to obey the pipe_sampler->min/max_lod clamps.
2008-02-06	comments, clean-ups, consts	Brian

2008-01-04	gallium: Make texture target an enum for better debuggability.	Michel Dänzer
	Also make enum pipe_format used in a couple more places.
2007-12-11	Remove internal_format field from struct pipe_texture.	Michel Dänzer
	It's state tracker specific / not really necessary anyway.
2007-12-10	Remove stray references to struct pipe_region.	Michel Dänzer

2007-12-07	Eliminate struct pipe_region.	Michel Dänzer
	Directly use struct pipe_buffer_handle for storage and struct pipe_surface for (un)mapping.
2007-12-06	Hide texture layout details from the state tracker.	Michel Dänzer
	pipe->get_tex_surface() has to be used for access to texture image data.