From 6c0c95d6045d2d2b4e6a3a2f11457850031c57bc Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 22 Aug 2014 21:55:11 +0200 Subject: fontconfig libxcb/xcb-proto mesa xkeyboard-config git update 22 Aug 2014 libxcb/xcb-proto commit 8e3db42d67a0035bb16d16da28bd5eea7a269178 xkeyboard-config commit 10fce2c2baae471795d069f3a5f1307eedb9ff0a fontconfig commit 286cdc9c10b0453c25950103b6a1f7170d15bfdc mesa commit 97d03b9366bfa55b27feb92aa5afacd9c5f6f421 --- mesalib/src/mesa/main/formats.c | 45 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) (limited to 'mesalib/src/mesa/main/formats.c') diff --git a/mesalib/src/mesa/main/formats.c b/mesalib/src/mesa/main/formats.c index f03425e41..db22a45c4 100644 --- a/mesalib/src/mesa/main/formats.c +++ b/mesalib/src/mesa/main/formats.c @@ -369,6 +369,7 @@ _mesa_get_format_color_encoding(mesa_format format) case MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC: case MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1: case MESA_FORMAT_B8G8R8X8_SRGB: + case MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM: return GL_SRGB; default: return GL_LINEAR; @@ -376,6 +377,31 @@ _mesa_get_format_color_encoding(mesa_format format) } +/** + * Return TRUE if format is an ETC2 compressed format specified + * by GL_ARB_ES3_compatibility. + */ +bool +_mesa_is_format_etc2(mesa_format format) +{ + switch (format) { + case MESA_FORMAT_ETC2_RGB8: + case MESA_FORMAT_ETC2_SRGB8: + case MESA_FORMAT_ETC2_RGBA8_EAC: + case MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC: + case MESA_FORMAT_ETC2_R11_EAC: + case MESA_FORMAT_ETC2_RG11_EAC: + case MESA_FORMAT_ETC2_SIGNED_R11_EAC: + case MESA_FORMAT_ETC2_SIGNED_RG11_EAC: + case MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1: + case MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1: + return GL_TRUE; + default: + return GL_FALSE; + } +} + + /** * For an sRGB format, return the corresponding linear color space format. * For non-sRGB formats, return the format as-is. @@ -426,6 +452,9 @@ _mesa_get_srgb_format_linear(mesa_format format) case MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1: format = MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1; break; + case MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM: + format = MESA_FORMAT_BPTC_RGBA_UNORM; + break; case MESA_FORMAT_B8G8R8X8_SRGB: format = MESA_FORMAT_B8G8R8X8_UNORM; break; @@ -491,6 +520,12 @@ _mesa_get_uncompressed_format(mesa_format format) case MESA_FORMAT_ETC2_RG11_EAC: case MESA_FORMAT_ETC2_SIGNED_RG11_EAC: return MESA_FORMAT_R16G16_UNORM; + case MESA_FORMAT_BPTC_RGBA_UNORM: + case MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM: + return MESA_FORMAT_A8B8G8R8_UNORM; + case MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT: + case MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT: + return MESA_FORMAT_RGB_FLOAT32; default: #ifdef DEBUG assert(!_mesa_is_format_compressed(format)); @@ -968,6 +1003,10 @@ _mesa_format_to_type_and_comps(mesa_format format, case MESA_FORMAT_ETC2_SIGNED_RG11_EAC: case MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1: case MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1: + case MESA_FORMAT_BPTC_RGBA_UNORM: + case MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM: + case MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT: + case MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT: /* XXX generate error instead? */ *datatype = GL_UNSIGNED_BYTE; *comps = 0; @@ -1524,6 +1563,12 @@ _mesa_format_matches_format_and_type(mesa_format mesa_format, case MESA_FORMAT_RGBA_DXT5: return GL_FALSE; + case MESA_FORMAT_BPTC_RGBA_UNORM: + case MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM: + case MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT: + case MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT: + return GL_FALSE; + case MESA_FORMAT_RGBA_FLOAT32: return format == GL_RGBA && type == GL_FLOAT && !swapBytes; case MESA_FORMAT_RGBA_FLOAT16: -- cgit v1.2.3