From eb437fabe017611e1f855fffa45f59cd38709be8 Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Mon, 16 Nov 2009 14:49:40 -0800 Subject: AL1616: Add formats for GL_LUMINANCE16_ALPHA16 textures --- src/mesa/main/formats.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'src/mesa/main/formats.c') diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c index 7d0e2d29143..7d64c462b17 100644 --- a/src/mesa/main/formats.c +++ b/src/mesa/main/formats.c @@ -231,6 +231,24 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] = 8, 0, 0, 0, 0, /* Lum/Int/Index/Depth/StencilBits */ 1, 1, 2 /* BlockWidth/Height,Bytes */ }, + { + MESA_FORMAT_AL1616, /* Name */ + "MESA_FORMAT_AL1616", /* StrName */ + GL_LUMINANCE_ALPHA, /* BaseFormat */ + GL_UNSIGNED_NORMALIZED, /* DataType */ + 0, 0, 0, 16, /* Red/Green/Blue/AlphaBits */ + 16, 0, 0, 0, 0, /* Lum/Int/Index/Depth/StencilBits */ + 1, 1, 4 /* BlockWidth/Height,Bytes */ + }, + { + MESA_FORMAT_AL1616_REV, /* Name */ + "MESA_FORMAT_AL1616_REV", /* StrName */ + GL_LUMINANCE_ALPHA, /* BaseFormat */ + GL_UNSIGNED_NORMALIZED, /* DataType */ + 0, 0, 0, 16, /* Red/Green/Blue/AlphaBits */ + 16, 0, 0, 0, 0, /* Lum/Int/Index/Depth/StencilBits */ + 1, 1, 4 /* BlockWidth/Height,Bytes */ + }, { MESA_FORMAT_RGB332, /* Name */ "MESA_FORMAT_RGB332", /* StrName */ @@ -974,6 +992,13 @@ _mesa_format_to_type_and_comps(gl_format format, *datatype = GL_UNSIGNED_BYTE; *comps = 2; return; + + case MESA_FORMAT_AL1616: + case MESA_FORMAT_AL1616_REV: + *datatype = GL_UNSIGNED_SHORT; + *comps = 2; + return; + case MESA_FORMAT_RGB332: *datatype = GL_UNSIGNED_BYTE_3_3_2; *comps = 3; -- cgit v1.2.3