Signed-off-by: Jonathan Gray j...@jsg.id.au
---
src/mesa/main/imports.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git src/mesa/main/imports.h src/mesa/main/imports.h
index 53e40b4..aa7dc49 100644
--- src/mesa/main/imports.h
+++ src/mesa/main/imports.h
@@ -230,7 +230,7 @@
Am 01.08.2013 06:21, schrieb Zack Rusin:
+ if (draw_will_inject_frontface(lp_context-draw)
I think it's annoying you have to do these calls to determine if there's
a valid frontface here for each line instead of just per draw call but
it doesn't seem easy to avoid it.
Yea, there's no
- Original Message -
The spec says that front-face is true if the value is 0 and false
if it's 0. To make sure that we follow the spec, lets just
subtract 0.5 from our value (llvmpipe did 1 for frontface and 0
otherwise), which will get us a positive num for frontface and
negative
On 31 July 2013 17:22, Ian Romanick i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
From section 4.3.4 (Inputs) of the GLSL 1.50 spec:
Geometry shader input variables get the per-vertex values written
out by vertex shader output variables of the same names.
On 31 July 2013 17:42, Ian Romanick i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
From: Eric Anholt e...@anholt.net
Next step is to validate them at link time.
v2 (Paul Berry stereotype...@gmail.com): Don't attempt to export the
layout qualifiers in the event of a
On 31 July 2013 18:17, Ian Romanick i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
---
src/glsl/ast.h | 24
src/glsl/ast_to_hir.cpp | 31 +-**-
src/glsl/glsl_parser.yy | 11 ---
3 files
On 31 July 2013 18:05, Ian Romanick i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
Section 4.3.8.1 (Input Layout Qualifiers) of the GLSL 1.50 spec
contains some tricky rules for how the sizes of geometry shader input
arrays are related to the input layout
On 08/01/2013 07:17 AM, Paul Berry wrote:
On 31 July 2013 17:42, Ian Romanick i...@freedesktop.org
mailto:i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
From: Eric Anholt e...@anholt.net mailto:e...@anholt.net
Next step is to validate them at link
On 08/01/2013 08:07 AM, Paul Berry wrote:
On 31 July 2013 18:17, Ian Romanick i...@freedesktop.org
mailto:i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
---
src/glsl/ast.h | 24
src/glsl/ast_to_hir.cpp |
On 08/01/2013 12:27 AM, Jonathan Gray wrote:
Signed-off-by: Jonathan Gray j...@jsg.id.au
---
src/mesa/main/imports.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git src/mesa/main/imports.h src/mesa/main/imports.h
index 53e40b4..aa7dc49 100644
--- src/mesa/main/imports.h
+++
Some videos specify mb_adaptive_frame_field_flag instead of
field_pic_flag. This implies that the pic height needs to be halved, and
this field needs to be passed to the VP engine.
Cc: 9.2 mesa-sta...@lists.freedesktop.org
Signed-off-by: Ilia Mirkin imir...@alum.mit.edu
---
This makes at least
Do you have specific platforms in mind? Are these autoconf platforms or
scons platforms? If it's the former, I'd rather just use the
HAVE_function macros that's standard for autoconf builds. I recall
trying to use __STDC_VERSION__ for various things in Mesa in the past,
but we found that
On 08/01/2013 09:48 AM, Chad Versace wrote:
On 08/01/2013 12:27 AM, Jonathan Gray wrote:
Signed-off-by: Jonathan Gray j...@jsg.id.au
---
src/mesa/main/imports.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git src/mesa/main/imports.h src/mesa/main/imports.h
index
On Wed, Jul 31, 2013 at 7:14 AM, Corey Richardson co...@octayn.net wrote:
Signed-off-by: Corey Richardson co...@octayn.net
---
src/mesa/main/mtypes.h | 45 +++--
1 file changed, 23 insertions(+), 22 deletions(-)
diff --git a/src/mesa/main/mtypes.h
On 08/01/2013 09:54 AM, Chad Versace wrote:
On 08/01/2013 09:48 AM, Chad Versace wrote:
On 08/01/2013 12:27 AM, Jonathan Gray wrote:
Signed-off-by: Jonathan Gray j...@jsg.id.au
---
src/mesa/main/imports.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
- Original Message -
+ if (draw_will_inject_frontface(lp_context-draw)
I think it's annoying you have to do these calls to determine if there's
a valid frontface here for each line instead of just per draw call but
it doesn't seem easy to avoid it.
Yea, there's no trivial
Am 01.08.2013 21:11, schrieb Jose Fonseca:
- Original Message -
+ if (draw_will_inject_frontface(lp_context-draw)
I think it's annoying you have to do these calls to determine if there's
a valid frontface here for each line instead of just per draw call but
it doesn't seem easy
Carl Worth cwo...@cworth.org writes:
How about this:
CC: mesa-sta...@lists.freedesktop.org
CC: 9.1 mesa-sta...@lists.freedesktop.org
CC: 9.2 mesa-sta...@lists.freedesktop.org
This seems to be working. And I should clarify that the first form:
CC:
On 07/28/2013 11:03 PM, Paul Berry wrote:
This patch series implements preliminary front-end support for
geometry shaders in Mesa. It is based on work done by myself, Bryan
Cain, Eric Anholt, and Fabian Bieler over the last several months.
For the patches that aren't mine, I've preserved the
On 31 July 2013 18:16, Ian Romanick i...@freedesktop.org wrote:
On 07/31/2013 02:17 PM, Paul Berry wrote:
This patch extracts the functions mark_whole_variable() and
try_mark_partial_variable() from the ir_set_program_inouts visitor
functions. This will make the code easier to follow when
On 07/31/2013 02:17 PM, Paul Berry wrote:
The code in ir_set_program_inouts that marks just a portion of a
variable as used (rather than the whole variable) only works on a few
kinds of indexing operations:
- Indexing into matrices
- Indexing into arrays of matrices, vectors, or scalars.
On 1 August 2013 09:34, Ian Romanick i...@freedesktop.org wrote:
On 08/01/2013 07:17 AM, Paul Berry wrote:
On 31 July 2013 17:42, Ian Romanick i...@freedesktop.org
mailto:i...@freedesktop.org wrote:
On 07/28/2013 11:03 PM, Paul Berry wrote:
From: Eric Anholt e...@anholt.net
These files were removed in commits a0102154 and a8ab7e33.
---
Makefile.am | 6 --
1 file changed, 6 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index ce391c4..343bade 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -52,12 +52,6 @@ EXTRA_FILES = \
src/glsl/glcpp/glcpp-lex.c
Gen7+ supports four transform feedback streams. Using a function-like
macro makes it easy to access them by stream number or loop over them.
GEN7_ prefixes are more common than _IVB suffixes, so we use that.
Gen6 only supports a single stream, so the single #define should be
fine. However,
Gen7+ supports four transform feedback streams. Using a function-like
macro makes it easy to access them by stream number or loop over them.
GEN7_ prefixes are more common than _IVB suffixes, so use that.
Gen6 only supports a single stream, so the single #define should be
fine. However,
This prevents a crash in a future patch.
_mesa_initialize_context() creates a default transform feedback object
by calling the NewTransformFeedbackObject() driver hook. Eventually,
we'll want to subclass that and allocate a buffer object. This means
passing brw-bufmgr to drm_intel_alloc_bo(),
This command reads a value from memory and writes it to a register (the
opposite of MI_STORE_REGISTER_MEM). It's only available on Gen7+.
Signed-off-by: Kenneth Graunke kenn...@whitecape.org
---
src/mesa/drivers/dri/i965/intel_reg.h | 4
1 file changed, 4 insertions(+)
diff --git
Mesa 9.1.6 has been released. Mesa 9.1.6 is a bug fix release which
fixes bugs fixed since the 9.1.5 release.
The tag in the GIT repository for Mesa 9.1.6 is 'mesa-9.1.6'.
Mesa 9.1.6 is available for download at
ftp://freedesktop.org/pub/mesa/9.1.6/
md5sums:
443a2a352667294b53d56cb1a74114e9
On Thu, Aug 01, 2013 at 11:21:57AM -0700, Ian Romanick wrote:
On 08/01/2013 09:54 AM, Chad Versace wrote:
On 08/01/2013 09:48 AM, Chad Versace wrote:
On 08/01/2013 12:27 AM, Jonathan Gray wrote:
Signed-off-by: Jonathan Gray j...@jsg.id.au
---
src/mesa/main/imports.h | 2 +-
1 file
A couple of comments below. Other than that,
Reviewed-by: Ian Romanick ian.d.roman...@intel.com
On 07/31/2013 02:18 PM, Paul Berry wrote:
---
src/glsl/ir_set_program_inouts.cpp | 85 --
1 file changed, 73 insertions(+), 12 deletions(-)
diff --git
On 07/26/2013 02:20 PM, Kenneth Graunke wrote:
Hello all,
I've been looking at https://bugs.freedesktop.org/show_bug.cgi?id=59150
and could use your opinion.
OpenGL defines two equations for converting from SNORM to floating point
data. These are:
f = (2c + 1)/(2^b - 1)
On 1 August 2013 16:03, Ian Romanick i...@freedesktop.org wrote:
A couple of comments below. Other than that,
Reviewed-by: Ian Romanick ian.d.roman...@intel.com
On 07/31/2013 02:18 PM, Paul Berry wrote:
---
src/glsl/ir_set_program_**inouts.cpp | 85
Hi all,
First off, thanks to those who have already submitted topics to the
Graphics and Display microconference!
For those who have not yet proposed, but plan to, please submit your
topics as described here:
http://www.linuxplumbersconf.org/2013/submitting-microconference-discussion-topics/
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