Module: Mesa
Branch: vulkan
Commit: 61ad78d0d1ffafc89cdc9da9d5ae710be36e3089
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=61ad78d0d1ffafc89cdc9da9d5ae710be36e3089
Author: Nanley Chery <nanley.g.ch...@intel.com>
Date: Tue Mar 1 23:15:35 2016 -0800
anv/meta: Add function to create anv_meta_blit2d_surf from anv_image
v2: Keep pitch in units of bytes (Jason)
Signed-off-by: Nanley Chery <nanley.g.ch...@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstr...@intel.com>
---
src/intel/vulkan/anv_meta_blit.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/src/intel/vulkan/anv_meta_blit.c b/src/intel/vulkan/anv_meta_blit.c
index bef6675..044998d 100644
--- a/src/intel/vulkan/anv_meta_blit.c
+++ b/src/intel/vulkan/anv_meta_blit.c
@@ -417,6 +417,19 @@ vk_format_for_size(int bs)
}
}
+static struct anv_meta_blit2d_surf
+blit_surf_for_image(const struct anv_image* image,
+ const struct isl_surf *img_isl_surf)
+{
+ return (struct anv_meta_blit2d_surf) {
+ .bo = image->bo,
+ .tiling = img_isl_surf->tiling,
+ .base_offset = image->offset,
+ .bs = isl_format_get_layout(img_isl_surf->format)->bs,
+ .pitch = isl_surf_get_row_pitch(img_isl_surf),
+ };
+}
+
void
anv_meta_blit2d(struct anv_cmd_buffer *cmd_buffer,
struct anv_meta_blit2d_surf *src,
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