mesa: add new signed rgba texture format
authorRoland Scheidegger <sroland@vmware.com>
Fri, 27 Mar 2009 18:39:52 +0000 (19:39 +0100)
committerRoland Scheidegger <sroland@vmware.com>
Sat, 28 Mar 2009 01:02:42 +0000 (02:02 +0100)
commitc6a6cc191813e8343a17b028146a34f193a6ce44
treecb1ecd35ac15c9b2c0cf3740dbdc631c7622233a
parenta9bf5b5ccac2a75f1a2470d4910361e65b2d8eab
mesa: add new signed rgba texture format

This is a (partial) backport of the signed texture format support in OGL 3.1.
Since it wasn't promoted from an existing extension roll our own.
20 files changed:
docs/MESA_texture_signed_rgba.spec [new file with mode: 0644]
docs/extensions.html
src/mesa/glapi/gl_API.xml
src/mesa/main/colortab.c
src/mesa/main/convolve.c
src/mesa/main/extensions.c
src/mesa/main/histogram.c
src/mesa/main/image.c
src/mesa/main/image.h
src/mesa/main/macros.h
src/mesa/main/mipmap.c
src/mesa/main/mtypes.h
src/mesa/main/texformat.c
src/mesa/main/texformat.h
src/mesa/main/texformat_tmp.h
src/mesa/main/teximage.c
src/mesa/main/texstore.c
src/mesa/main/texstore.h
src/mesa/state_tracker/st_cb_readpixels.c
src/mesa/swrast/s_readpix.c