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-rw-r--r--src/gallium/auxiliary/util/u_format.csv1
-rw-r--r--src/gallium/auxiliary/util/u_format.h4
-rw-r--r--src/gallium/auxiliary/util/u_format_tests.c4
-rw-r--r--src/gallium/drivers/svga/svga_format.c1
-rw-r--r--src/gallium/include/pipe/p_format.h2
5 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_format.csv b/src/gallium/auxiliary/util/u_format.csv
index f9e4925f27c..911ac07d32a 100644
--- a/src/gallium/auxiliary/util/u_format.csv
+++ b/src/gallium/auxiliary/util/u_format.csv
@@ -114,6 +114,7 @@ PIPE_FORMAT_I32_FLOAT , plain, 1, 1, f32 , , , , xxxx, r
# SRGB formats
PIPE_FORMAT_L8_SRGB , plain, 1, 1, un8 , , , , xxx1, srgb
+PIPE_FORMAT_R8_SRGB , plain, 1, 1, un8 , , , , x001, srgb
PIPE_FORMAT_L8A8_SRGB , plain, 1, 1, un8 , un8 , , , xxxy, srgb
PIPE_FORMAT_R8G8B8_SRGB , plain, 1, 1, un8 , un8 , un8 , , xyz1, srgb
PIPE_FORMAT_R8G8B8A8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , xyzw, srgb
diff --git a/src/gallium/auxiliary/util/u_format.h b/src/gallium/auxiliary/util/u_format.h
index e66849c16b1..5bcfc1f1154 100644
--- a/src/gallium/auxiliary/util/u_format.h
+++ b/src/gallium/auxiliary/util/u_format.h
@@ -925,6 +925,8 @@ util_format_srgb(enum pipe_format format)
switch (format) {
case PIPE_FORMAT_L8_UNORM:
return PIPE_FORMAT_L8_SRGB;
+ case PIPE_FORMAT_R8_UNORM:
+ return PIPE_FORMAT_R8_SRGB;
case PIPE_FORMAT_L8A8_UNORM:
return PIPE_FORMAT_L8A8_SRGB;
case PIPE_FORMAT_R8G8B8_UNORM:
@@ -1001,6 +1003,8 @@ util_format_linear(enum pipe_format format)
switch (format) {
case PIPE_FORMAT_L8_SRGB:
return PIPE_FORMAT_L8_UNORM;
+ case PIPE_FORMAT_R8_SRGB:
+ return PIPE_FORMAT_R8_UNORM;
case PIPE_FORMAT_L8A8_SRGB:
return PIPE_FORMAT_L8A8_UNORM;
case PIPE_FORMAT_R8G8B8_SRGB:
diff --git a/src/gallium/auxiliary/util/u_format_tests.c b/src/gallium/auxiliary/util/u_format_tests.c
index 9c9a5838d17..dee52533c15 100644
--- a/src/gallium/auxiliary/util/u_format_tests.c
+++ b/src/gallium/auxiliary/util/u_format_tests.c
@@ -236,6 +236,10 @@ util_format_test_cases[] =
{PIPE_FORMAT_L8_SRGB, PACKED_1x8(0xff), PACKED_1x8(0xbc), UNPACKED_1x1(0.502886458033, 0.502886458033, 0.502886458033, 1.0)},
{PIPE_FORMAT_L8_SRGB, PACKED_1x8(0xff), PACKED_1x8(0xff), UNPACKED_1x1(1.0, 1.0, 1.0, 1.0)},
+ {PIPE_FORMAT_R8_SRGB, PACKED_1x8(0xff), PACKED_1x8(0x00), UNPACKED_1x1(0.0, 0.0, 0.0, 1.0)},
+ {PIPE_FORMAT_R8_SRGB, PACKED_1x8(0xff), PACKED_1x8(0xbc), UNPACKED_1x1(0.502886458033, 0.0, 0.0, 1.0)},
+ {PIPE_FORMAT_R8_SRGB, PACKED_1x8(0xff), PACKED_1x8(0xff), UNPACKED_1x1(1.0, 0.0, 0.0, 1.0)},
+
{PIPE_FORMAT_L8A8_SRGB, PACKED_1x16(0xffff), PACKED_1x16(0x0000), UNPACKED_1x1(0.0, 0.0, 0.0, 0.0)},
{PIPE_FORMAT_L8A8_SRGB, PACKED_1x16(0xffff), PACKED_1x16(0x00bc), UNPACKED_1x1(0.502886458033, 0.502886458033, 0.502886458033, 0.0)},
{PIPE_FORMAT_L8A8_SRGB, PACKED_1x16(0xffff), PACKED_1x16(0x00ff), UNPACKED_1x1(1.0, 1.0, 1.0, 0.0)},
diff --git a/src/gallium/drivers/svga/svga_format.c b/src/gallium/drivers/svga/svga_format.c
index 9f6a6187064..cf88e33dfe8 100644
--- a/src/gallium/drivers/svga/svga_format.c
+++ b/src/gallium/drivers/svga/svga_format.c
@@ -370,6 +370,7 @@ static const struct vgpu10_format_entry format_conversion_table[] =
{ PIPE_FORMAT_A1B5G5R5_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
{ PIPE_FORMAT_X1B5G5R5_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
{ PIPE_FORMAT_A4B4G4R4_UNORM, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
+ { PIPE_FORMAT_R8_SRGB, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 },
};
diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index 57399800fa4..6fb91222f2b 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -396,6 +396,8 @@ enum pipe_format {
PIPE_FORMAT_X1B5G5R5_UNORM = 310,
PIPE_FORMAT_A4B4G4R4_UNORM = 311,
+ PIPE_FORMAT_R8_SRGB = 312,
+
PIPE_FORMAT_COUNT
};