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-rw-r--r--src/gallium/include/pipe/p_defines.h1
-rw-r--r--src/gallium/include/pipe/p_state.h10
2 files changed, 10 insertions, 1 deletions
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index 6f30f9ed7d3..5e204a3e5ea 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -690,6 +690,7 @@ enum pipe_cap
PIPE_CAP_PCI_BUS,
PIPE_CAP_PCI_DEVICE,
PIPE_CAP_PCI_FUNCTION,
+ PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT,
};
#define PIPE_QUIRK_TEXTURE_BORDER_COLOR_SWIZZLE_NV50 (1 << 0)
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index 5ab53728e82..9e466cefd8c 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -57,7 +57,7 @@ extern "C" {
#define PIPE_MAX_CLIP_PLANES 8
#define PIPE_MAX_COLOR_BUFS 8
#define PIPE_MAX_CONSTANT_BUFFERS 32
-#define PIPE_MAX_SAMPLERS 18 /* 16 public + 2 driver internal */
+#define PIPE_MAX_SAMPLERS 32
#define PIPE_MAX_SHADER_INPUTS 80 /* 32 GENERIC + 32 PATCH + 16 others */
#define PIPE_MAX_SHADER_OUTPUTS 80 /* 32 GENERIC + 32 PATCH + 16 others */
#define PIPE_MAX_SHADER_SAMPLER_VIEWS 32
@@ -298,9 +298,17 @@ struct pipe_stencil_ref
};
+/**
+ * Note that pipe_surfaces are "texture views for rendering"
+ * and so in the case of ARB_framebuffer_no_attachment there
+ * is no pipe_surface state available such that we may
+ * extract the number of samples and layers.
+ */
struct pipe_framebuffer_state
{
unsigned width, height;
+ unsigned samples; /**< Number of samples in a no-attachment framebuffer */
+ unsigned layers; /**< Number of layers in a no-attachment framebuffer */
/** multiple color buffers for multiple render targets */
unsigned nr_cbufs;