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| author | Marek Olšák <marek.olsak@amd.com> | 2014-10-01 20:28:17 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2014-10-21 21:59:02 +0200 |
| commit | 5f5b83cbba95a7bb8955b09e24df1e9487c10734 (patch) | |
| tree | 8c7d60661400833a268e2c87857a6152910f6218 /src/gallium/auxiliary/gallivm/lp_bld_limits.h | |
| parent | ef280c95f2623357452f5ca8e65367b7ac30699f (diff) | |
| download | external_mesa3d-5f5b83cbba95a7bb8955b09e24df1e9487c10734.zip external_mesa3d-5f5b83cbba95a7bb8955b09e24df1e9487c10734.tar.gz external_mesa3d-5f5b83cbba95a7bb8955b09e24df1e9487c10734.tar.bz2 | |
gallium: add PIPE_SHADER_CAP_MAX_OUTPUTS and use it in st/mesa
With 5 shader stages and various combinations of enabled and disabled shaders,
the maximum number of outputs in one shader doesn't have to be equal to
the maximum number of inputs in the following shader.
v2: return 32 for softpipe and llvmpipe
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_limits.h')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_limits.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_limits.h b/src/gallium/auxiliary/gallivm/lp_bld_limits.h index a96ab29..8c66f9d 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_limits.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_limits.h @@ -97,6 +97,8 @@ gallivm_get_shader_param(enum pipe_shader_cap param) return LP_MAX_TGSI_NESTING; case PIPE_SHADER_CAP_MAX_INPUTS: return PIPE_MAX_SHADER_INPUTS; + case PIPE_SHADER_CAP_MAX_OUTPUTS: + return 32; case PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE: return sizeof(float[4]) * 4096; case PIPE_SHADER_CAP_MAX_CONST_BUFFERS: |