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gallium: increase the number of available stream output decls

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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>
This commit is contained in:
Zack Rusin 2013-04-26 23:00:38 -04:00
parent 562835bcdf
commit 5d9ef5b365
1 changed files with 2 additions and 1 deletions
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3
src/gallium/include/pipe/p_state.h
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@ -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];
};