[Mesa-dev] [PATCH 7/9] gallium: add R8G8_R8B8 and G8R8_B8R8 format
Christian König
deathsimple at vodafone.de
Sun Mar 4 03:52:42 PST 2012
Signed-off-by: Christian König <deathsimple at vodafone.de>
---
src/gallium/auxiliary/util/u_format.csv | 2 +
src/gallium/auxiliary/util/u_format_yuv.c | 48 +++++++++++++++++++++++++++++
src/gallium/auxiliary/util/u_format_yuv.h | 46 +++++++++++++++++++++++++++
src/gallium/include/pipe/p_format.h | 3 ++
4 files changed, 99 insertions(+), 0 deletions(-)
diff --git a/src/gallium/auxiliary/util/u_format.csv b/src/gallium/auxiliary/util/u_format.csv
index 345cc9d..f2db232 100644
--- a/src/gallium/auxiliary/util/u_format.csv
+++ b/src/gallium/auxiliary/util/u_format.csv
@@ -145,6 +145,8 @@ PIPE_FORMAT_YUYV , subsampled, 2, 1, x32 , , , , xyz
# same subsampling but with rgb channels
PIPE_FORMAT_R8G8_B8G8_UNORM , subsampled, 2, 1, x32 , , , , xyz1, rgb
PIPE_FORMAT_G8R8_G8B8_UNORM , subsampled, 2, 1, x32 , , , , xyz1, rgb
+PIPE_FORMAT_R8G8_R8B8_UNORM , subsampled, 2, 1, x32 , , , , xyz1, rgb
+PIPE_FORMAT_G8R8_B8R8_UNORM , subsampled, 2, 1, x32 , , , , xyz1, rgb
# some special formats not fitting anywhere else
PIPE_FORMAT_R11G11B10_FLOAT , other, 1, 1, x32 , , , , xyz1, rgb
diff --git a/src/gallium/auxiliary/util/u_format_yuv.c b/src/gallium/auxiliary/util/u_format_yuv.c
index 38a25b1..c7fdaa0 100644
--- a/src/gallium/auxiliary/util/u_format_yuv.c
+++ b/src/gallium/auxiliary/util/u_format_yuv.c
@@ -1142,3 +1142,51 @@ util_format_nv21_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride,
void
util_format_nv21_fetch_rgba_float(float *dst, const uint8_t *src,
unsigned i, unsigned j) {}
+
+void
+util_format_r8g8_r8b8_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_r8g8_r8b8_unorm_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_r8g8_r8b8_unorm_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride,
+ const float *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_r8g8_r8b8_unorm_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_r8g8_r8b8_unorm_fetch_rgba_float(float *dst, const uint8_t *src,
+ unsigned i, unsigned j) {}
+
+void
+util_format_g8r8_b8r8_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_g8r8_b8r8_unorm_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_g8r8_b8r8_unorm_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride,
+ const float *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_g8r8_b8r8_unorm_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height) {}
+
+void
+util_format_g8r8_b8r8_unorm_fetch_rgba_float(float *dst, const uint8_t *src,
+ unsigned i, unsigned j) {}
diff --git a/src/gallium/auxiliary/util/u_format_yuv.h b/src/gallium/auxiliary/util/u_format_yuv.h
index 4cb22df..4ec3981 100644
--- a/src/gallium/auxiliary/util/u_format_yuv.h
+++ b/src/gallium/auxiliary/util/u_format_yuv.h
@@ -313,6 +313,52 @@ void
util_format_g8r8_g8b8_unorm_fetch_rgba_float(float *dst, const uint8_t *src,
unsigned i, unsigned j);
+void
+util_format_r8g8_r8b8_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_r8g8_r8b8_unorm_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_r8g8_r8b8_unorm_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride,
+ const float *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_r8g8_r8b8_unorm_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_r8g8_r8b8_unorm_fetch_rgba_float(float *dst, const uint8_t *src,
+ unsigned i, unsigned j);
+void
+util_format_g8r8_b8r8_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_g8r8_b8r8_unorm_unpack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_g8r8_b8r8_unorm_pack_rgba_float(uint8_t *dst_row, unsigned dst_stride,
+ const float *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_g8r8_b8r8_unorm_pack_rgba_8unorm(uint8_t *dst_row, unsigned dst_stride,
+ const uint8_t *src_row, unsigned src_stride,
+ unsigned width, unsigned height);
+
+void
+util_format_g8r8_b8r8_unorm_fetch_rgba_float(float *dst, const uint8_t *src,
+ unsigned i, unsigned j);
#endif /* U_FORMAT_YUV_H_ */
diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index c58f390..4f0d1f2 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -311,6 +311,9 @@ enum pipe_format {
PIPE_FORMAT_ETC1_RGB8 = 226,
+ PIPE_FORMAT_R8G8_R8B8_UNORM = 227,
+ PIPE_FORMAT_G8R8_B8R8_UNORM = 228,
+
PIPE_FORMAT_COUNT
};
--
1.7.5.4
More information about the mesa-dev
mailing list