diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2016-04-30 21:44:41 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-05-06 12:56:47 +0200 |
| commit | 4489d75a58716327380d6b2e8c3db7df0be3c717 (patch) | |
| tree | 8ad50b2ca166337866e52ed4e4d8cc4788252a7f | |
| parent | bd326c229c528a214c9fda705e7a961cfa49ac9e (diff) | |
r600g: use the hw MSAA resolving if formats are compatible
This allows resolving RGBA into RGBX.
This should improve HL2 Lost Coast performance.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | src/gallium/drivers/r600/r600_blit.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c index ed67cb8699..9230b4021b 100644 --- a/src/gallium/drivers/r600/r600_blit.c +++ b/src/gallium/drivers/r600/r600_blit.c @@ -808,7 +808,8 @@ static bool do_hardware_msaa_resolve(struct pipe_context *ctx, info->dst.resource->nr_samples <= 1 && util_max_layer(info->src.resource, 0) == 0 && util_max_layer(info->dst.resource, info->dst.level) == 0 && - info->dst.format == info->src.format && + util_is_format_compatible(util_format_description(info->src.format), + util_format_description(info->dst.format)) && !util_format_is_pure_integer(format) && !util_format_is_depth_or_stencil(format) && !info->scissor_enable && |