gallium: increase the number of available stream output decls

There can be more stream output decls than shader outputs because
individual components from them can be split and distributed
among different so buffers.

Signed-off-by: Zack Rusin <zackr@vmware.com>
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>

diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index c0b2bcd0ceff4805f2954ecab45da9b2f71ee29e..28249d2261acb5409a24db7d82a83d69f5f433bc 100644 (file)
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -64,6 +64,7 @@ extern "C" {
 #define PIPE_MAX_SHADER_RESOURCES 32
 #define PIPE_MAX_TEXTURE_LEVELS   16
 #define PIPE_MAX_SO_BUFFERS        4
+#define PIPE_MAX_SO_OUTPUTS       64
 
 
 struct pipe_reference
@@ -198,7 +199,7 @@ struct pipe_stream_output_info
       unsigned num_components:3;  /** 1 to 4 */
       unsigned output_buffer:3;   /**< 0 to PIPE_MAX_SO_BUFFERS */
       unsigned dst_offset:16;     /**< offset into the buffer in dwords */
-   } output[PIPE_MAX_SHADER_OUTPUTS];
+   } output[PIPE_MAX_SO_OUTPUTS];
 };