diff options
Diffstat (limited to 'src/mesa/swrast/s_texfetch_tmp.h')
| -rw-r--r-- | src/mesa/swrast/s_texfetch_tmp.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/mesa/swrast/s_texfetch_tmp.h b/src/mesa/swrast/s_texfetch_tmp.h index a0245a6256e..7a687532da2 100644 --- a/src/mesa/swrast/s_texfetch_tmp.h +++ b/src/mesa/swrast/s_texfetch_tmp.h @@ -1430,6 +1430,43 @@ FETCH(rgba_16)(const struct swrast_texture_image *texImage, +/* MESA_FORMAT_XBGR.... **********************************************/ + +static void +FETCH(xbgr16161616_unorm)(const struct swrast_texture_image *texImage, + GLint i, GLint j, GLint k, GLfloat *texel) +{ + const GLushort *s = TEXEL_ADDR(GLushort, texImage, i, j, k, 4); + texel[RCOMP] = USHORT_TO_FLOAT(s[0]); + texel[GCOMP] = USHORT_TO_FLOAT(s[1]); + texel[BCOMP] = USHORT_TO_FLOAT(s[2]); + texel[ACOMP] = 1.0f; +} + +static void +FETCH(xbgr16161616_float)(const struct swrast_texture_image *texImage, + GLint i, GLint j, GLint k, GLfloat *texel) +{ + const GLhalfARB *s = TEXEL_ADDR(GLhalfARB, texImage, i, j, k, 4); + texel[RCOMP] = _mesa_half_to_float(s[0]); + texel[GCOMP] = _mesa_half_to_float(s[1]); + texel[BCOMP] = _mesa_half_to_float(s[2]); + texel[ACOMP] = 1.0f; +} + +static void +FETCH(xbgr32323232_float)(const struct swrast_texture_image *texImage, + GLint i, GLint j, GLint k, GLfloat *texel) +{ + const GLfloat *s = TEXEL_ADDR(GLfloat, texImage, i, j, k, 4); + texel[RCOMP] = s[0]; + texel[GCOMP] = s[1]; + texel[BCOMP] = s[2]; + texel[ACOMP] = 1.0f; +} + +/* XXX other XBGR formats need to be implemented here */ + /* MESA_FORMAT_YCBCR *********************************************************/ |