diff options
| -rw-r--r-- | src/gallium/auxiliary/util/u_pack_color.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_pack_color.h b/src/gallium/auxiliary/util/u_pack_color.h index 4ec7aee192..eda883b3b9 100644 --- a/src/gallium/auxiliary/util/u_pack_color.h +++ b/src/gallium/auxiliary/util/u_pack_color.h @@ -434,6 +434,9 @@ util_pack_z(enum pipe_format format, double z) if (z == 1.0) return 0xffffff00; return ((uint) (z * 0xffffff)) << 8; + case PIPE_FORMAT_S8_UNORM: + /* this case can get it via util_pack_z_stencil() */ + return 0; default: debug_print_format("gallium: unhandled format in util_pack_z()", format); assert(0); @@ -443,6 +446,7 @@ util_pack_z(enum pipe_format format, double z) /** + * Pack Z and/or stencil values into a 32-bit value described by format. * Note: it's assumed that z is in [0,1] and s in [0,255] */ static INLINE uint @@ -456,6 +460,10 @@ util_pack_z_stencil(enum pipe_format format, double z, uint s) break; case PIPE_FORMAT_Z24S8_UNORM: packed |= s; + break; + case PIPE_FORMAT_S8_UNORM: + packed |= s; + break; default: break; } |