Mesa (master): 29 new commits

Roland Scheidegger sroland at kemper.freedesktop.org
Thu Jan 28 16:24:52 UTC 2010 

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9b346f83a7b672e913a7bb6a089d5dbd7fbdce06
Merge: bd60e6cd5ce7c19e52338f12f73dfa1b622391d5 2fa34bf44c7cd7ba03ce8a7e82fe56898a57e9b4
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Thu Jan 28 17:23:58 2010 +0100

    Merge commit 'origin/perrtblend'
    
    Conflicts:
    	src/gallium/drivers/softpipe/sp_screen.c
    	src/gallium/include/pipe/p_defines.h

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=2fa34bf44c7cd7ba03ce8a7e82fe56898a57e9b4
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Thu Jan 28 17:11:49 2010 +0100

    gallium: remove PIPE_CAP_S3TC, and add PIPE_CAP_DUAL_SOURCE_BLEND
    
    there's no point in keeping deprecated PIPE_CAPS around since there's no
    stable interface (yet).
    Reuse the enum for PIPE_CAP_DUAL_SOURCE_BLEND. Drivers advertizing this
    will accept the pipe blendfactors with SRC1 in them and be able to do dual
    source blending (src color from pixel shader output 0, and blendfactor with
    SRC1 will come from output 1, only one render target may be bound when using
    any of these blend factors).

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=a5d67dc0119035c518d9778854948d13f0ce2d69
Author: Christoph Bumiller <e0425955 at student.tuwien.ac.at>
Date:   Tue Jan 26 17:58:50 2010 +0100

    nv50: supports independent blend enables

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=1a9d01dcde26aee4db662deb7069fa14069062de
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Tue Jan 26 17:32:57 2010 +0100

    gallium: add the new PIPE_CAP blend bits to more drivers
    
    some drivers will complain if they don't know the cap bit

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=786bd78be4a412e58ded6eed1d6d3e4a61b1ba2b
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date:   Tue Jan 26 07:21:40 2010 -0800

    r300g: Per-MRT blending is not supported.

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9bc80ff17496feda3b47cf40e577976237f87957
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Tue Jan 26 15:35:31 2010 +0100

    mesa/st: code cleanups for new blend functionality
    
    minor code changes, style and comment fixes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=df4395198ce433251c8bd2d497543c7b389e5aca
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 20:20:52 2010 +0100

    softpipe: enable new blend functionality
    
    works with tests/drawbuffers2

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5fae36147e1067ac8b1eb5bcade2f9b1dbf29aa4
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 19:27:05 2010 +0100

    st/mesa: handle EXT_draw_buffers2 per rendertarget blend enables / colormasks
    
    uses the new gallium per-rt blend functionality

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0d3a6a505d537b879f31be0ed14fa8577717efaf
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:52:14 2010 +0100

    vega: don't enable blending if not necessary
    
    In some places blending was enabled even though it wasn't necessary.
    Also remove a (bogus) reenabling of color writes, which wasn't really used.

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=dbc0e24ab866ce8bdd974b52e050dd022620b146
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:43:33 2010 +0100

    xorg: do not enable unnecessary blending for xv

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=13b74b585a013f0f089ea14c9512e3d709bdca67
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:41:57 2010 +0100

    trace: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6893948d482ab69a41290d1b0172834197ee48f2
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:39:39 2010 +0100

    svga: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=4e6bfa6de1940f1da018aace444ae7ca16792d28
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:39:16 2010 +0100

    softpipe: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e908abf1740dce1a3b391ce5bcfda4f2a0b480de
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:38:32 2010 +0100

    nouveau: adapt drviers to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=d241964e47ac5576e754d6e6ae19fece8bf8752c
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:37:51 2010 +0100

    r300g: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=4e0c825a799b9982ad62125df1aa876b3b0c110d
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:37:27 2010 +0100

    i965g: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=bc160fc9b293f155d5ed48912dc09c111b97ec74
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:37:09 2010 +0100

    i915g: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=88388b99fbde4652d39f4876a2fc0235de415a3f
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:36:37 2010 +0100

    cell: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=99e28d4ee3ce995845d9290b735b1fbe1b96886d
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:35:56 2010 +0100

    llvmpipe: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3770769f21138ba722a38c1400b501fdcedea17d
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:34:29 2010 +0100

    st/python: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=feefa7a510058f57a81e5e928cd2fcb63506624f
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:33:09 2010 +0100

    vega: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=92676b9fe6356a8974830c47c0191d1ca57a0741
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:32:18 2010 +0100

    xorg: adapt to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=cbb8d35a3ae999f0192dfdca35f7cbc1d494fabb
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Mon Jan 25 16:31:21 2010 +0100

    gallium: fix cast for size calc of pipe_blend_state

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=629bb3fa32f6ca1f8cf43222f4b4c399c91b3b6a
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Thu Jan 21 20:48:13 2010 +0100

    docs: enhance blend documentation

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c6c9d3b0914e2c3d8585123055c97d8ac3452fe5
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Thu Jan 21 20:22:24 2010 +0100

    docs: clean up sampler description

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=eba1e2a44718bea398e49d496a78ee002c9922b8
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Thu Jan 21 19:56:29 2010 +0100

    gallium: adapt util code to blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=41667a9a3e2c809d7d7e65f81782df8c89790bc6
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Thu Jan 21 19:45:43 2010 +0100

    gallium: new PIPE_CAP bits for the independent blend functionality

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=04cb5dfb1e0968300204980b08748a140e5e7918
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Wed Jan 20 18:27:53 2010 +0100

    llvmpipe: adapt to per-rendertarget blend changes

URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=bef610f693266c338b99511b4d1eea5d5b97644e
Author: Roland Scheidegger <sroland at vmware.com>
Date:   Wed Jan 20 18:26:49 2010 +0100

    gallium: prepare for per-rendertarget blend enables, writemasks, blend funcs
    
    GL 3.0 (EXT_draw_buffers2) and other APIs allow independent blend enables and
    write masks per render target, ARB_draw_buffers_blend (and other APIs) also
    allow independent blend functions. Things like dithering, logic ops however
    are not extended to be per rendertarget, that might be conceptually possible
    however it doesn't look like any API wants to expose this.

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