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| author | marha <marha@users.sourceforge.net> | 2011-11-25 08:22:48 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-11-25 08:22:48 +0100 |
| commit | a0b4a1330be6a36ad095222d2ea83927cd33514d (patch) | |
| tree | 616920ca608751e843c92c9815069f43789e3097 /mesalib/src/mesa/main/format_unpack.c | |
| parent | 45710577f374972946a8eb37833a9c94e5a299bf (diff) | |
| download | vcxsrv-a0b4a1330be6a36ad095222d2ea83927cd33514d.tar.gz vcxsrv-a0b4a1330be6a36ad095222d2ea83927cd33514d.tar.bz2 vcxsrv-a0b4a1330be6a36ad095222d2ea83927cd33514d.zip | |
mesa xserver pixman git update 25 nov 2011
Diffstat (limited to 'mesalib/src/mesa/main/format_unpack.c')
| -rw-r--r-- | mesalib/src/mesa/main/format_unpack.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/mesalib/src/mesa/main/format_unpack.c b/mesalib/src/mesa/main/format_unpack.c index 6e2ce7a05..080392f2b 100644 --- a/mesalib/src/mesa/main/format_unpack.c +++ b/mesalib/src/mesa/main/format_unpack.c @@ -936,7 +936,7 @@ unpack_INTENSITY_FLOAT16(const void *src, GLfloat dst[][4], GLuint n) dst[i][RCOMP] = dst[i][GCOMP] = dst[i][BCOMP] = - dst[i][ACOMP] = s[i]; + dst[i][ACOMP] = _mesa_half_to_float(s[i]); } } @@ -1751,6 +1751,12 @@ unpack_float_z_Z32(GLuint n, const void *src, GLfloat *dst) } static void +unpack_float_z_Z32F(GLuint n, const void *src, GLfloat *dst) +{ + memcpy(dst, src, n * sizeof(float)); +} + +static void unpack_float_z_Z32X24S8(GLuint n, const void *src, GLfloat *dst) { const GLfloat *s = ((const GLfloat *) src); @@ -1783,6 +1789,9 @@ _mesa_unpack_float_z_row(gl_format format, GLuint n, case MESA_FORMAT_Z32: unpack = unpack_float_z_Z32; break; + case MESA_FORMAT_Z32_FLOAT: + unpack = unpack_float_z_Z32F; + break; case MESA_FORMAT_Z32_FLOAT_X24S8: unpack = unpack_float_z_Z32X24S8; break; @@ -1959,7 +1968,8 @@ _mesa_unpack_uint_24_8_depth_stencil_row(gl_format format, GLuint n, unpack_uint_24_8_depth_stencil_S8_Z24(src, dst, n); break; default: - _mesa_problem(NULL, "bad format %s in _mesa_unpack_ubyte_s_row", + _mesa_problem(NULL, + "bad format %s in _mesa_unpack_uint_24_8_depth_stencil_row", _mesa_get_format_name(format)); return; } |