diff options
Diffstat (limited to 'src/mesa/main/formats.c')
-rw-r--r-- | src/mesa/main/formats.c | 155 |
1 files changed, 4 insertions, 151 deletions
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c index 5e1d9a6c1f1..54d87c73b73 100644 --- a/src/mesa/main/formats.c +++ b/src/mesa/main/formats.c @@ -83,6 +83,7 @@ static const struct gl_format_info * _mesa_get_format_info(mesa_format format) { const struct gl_format_info *info = &format_info[format]; + STATIC_ASSERT(ARRAY_SIZE(format_info) == MESA_FORMAT_COUNT); assert(info->Name == format); return info; } @@ -864,118 +865,6 @@ _mesa_format_row_stride(mesa_format format, GLsizei width) } -/** - * Debug/test: check that all uncompressed formats are handled in the - * _mesa_uncompressed_format_to_type_and_comps() function. When new pixel - * formats are added to Mesa, that function needs to be updated. - * This is a no-op after the first call. - */ -static void -check_format_to_type_and_comps(void) -{ - mesa_format f; - - for (f = MESA_FORMAT_NONE + 1; f < MESA_FORMAT_COUNT; f++) { - GLenum datatype = 0; - GLuint comps = 0; - /* This function will emit a problem/warning if the format is - * not handled. - */ - if (!_mesa_is_format_compressed(f)) - _mesa_uncompressed_format_to_type_and_comps(f, &datatype, &comps); - } -} - -/** - * Do sanity checking of the format info table. - */ -void -_mesa_test_formats(void) -{ - GLuint i; - - STATIC_ASSERT(ARRAY_SIZE(format_info) == MESA_FORMAT_COUNT); - - for (i = 0; i < MESA_FORMAT_COUNT; i++) { - const struct gl_format_info *info = _mesa_get_format_info(i); - assert(info); - - assert(info->Name == i); - - if (info->Name == MESA_FORMAT_NONE) - continue; - - if (info->BlockWidth == 1 && info->BlockHeight == 1) { - if (info->RedBits > 0) { - GLuint t = info->RedBits + info->GreenBits - + info->BlueBits + info->AlphaBits; - assert(t / 8 <= info->BytesPerBlock); - (void) t; - } - } - - assert(info->DataType == GL_UNSIGNED_NORMALIZED || - info->DataType == GL_SIGNED_NORMALIZED || - info->DataType == GL_UNSIGNED_INT || - info->DataType == GL_INT || - info->DataType == GL_FLOAT || - /* Z32_FLOAT_X24S8 has DataType of GL_NONE */ - info->DataType == GL_NONE); - - if (info->BaseFormat == GL_RGB) { - assert(info->RedBits > 0); - assert(info->GreenBits > 0); - assert(info->BlueBits > 0); - assert(info->AlphaBits == 0); - assert(info->LuminanceBits == 0); - assert(info->IntensityBits == 0); - } - else if (info->BaseFormat == GL_RGBA) { - assert(info->RedBits > 0); - assert(info->GreenBits > 0); - assert(info->BlueBits > 0); - assert(info->AlphaBits > 0); - assert(info->LuminanceBits == 0); - assert(info->IntensityBits == 0); - } - else if (info->BaseFormat == GL_RG) { - assert(info->RedBits > 0); - assert(info->GreenBits > 0); - assert(info->BlueBits == 0); - assert(info->AlphaBits == 0); - assert(info->LuminanceBits == 0); - assert(info->IntensityBits == 0); - } - else if (info->BaseFormat == GL_RED) { - assert(info->RedBits > 0); - assert(info->GreenBits == 0); - assert(info->BlueBits == 0); - assert(info->AlphaBits == 0); - assert(info->LuminanceBits == 0); - assert(info->IntensityBits == 0); - } - else if (info->BaseFormat == GL_LUMINANCE) { - assert(info->RedBits == 0); - assert(info->GreenBits == 0); - assert(info->BlueBits == 0); - assert(info->AlphaBits == 0); - assert(info->LuminanceBits > 0); - assert(info->IntensityBits == 0); - } - else if (info->BaseFormat == GL_INTENSITY) { - assert(info->RedBits == 0); - assert(info->GreenBits == 0); - assert(info->BlueBits == 0); - assert(info->AlphaBits == 0); - assert(info->LuminanceBits == 0); - assert(info->IntensityBits > 0); - } - } - - check_format_to_type_and_comps(); -} - - /** * Return datatype and number of components per texel for the given @@ -1513,48 +1402,12 @@ _mesa_uncompressed_format_to_type_and_comps(mesa_format format, case MESA_FORMAT_COUNT: assert(0); return; - - case MESA_FORMAT_RGB_FXT1: - case MESA_FORMAT_RGBA_FXT1: - case MESA_FORMAT_RGB_DXT1: - case MESA_FORMAT_RGBA_DXT1: - case MESA_FORMAT_RGBA_DXT3: - case MESA_FORMAT_RGBA_DXT5: - case MESA_FORMAT_SRGB_DXT1: - case MESA_FORMAT_SRGBA_DXT1: - case MESA_FORMAT_SRGBA_DXT3: - case MESA_FORMAT_SRGBA_DXT5: - case MESA_FORMAT_R_RGTC1_UNORM: - case MESA_FORMAT_R_RGTC1_SNORM: - case MESA_FORMAT_RG_RGTC2_UNORM: - case MESA_FORMAT_RG_RGTC2_SNORM: - case MESA_FORMAT_L_LATC1_UNORM: - case MESA_FORMAT_L_LATC1_SNORM: - case MESA_FORMAT_LA_LATC2_UNORM: - case MESA_FORMAT_LA_LATC2_SNORM: - case MESA_FORMAT_ETC1_RGB8: - 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: - 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: - assert(_mesa_is_format_compressed(format)); - case MESA_FORMAT_NONE: - /* For debug builds, warn if any formats are not handled */ -#ifdef DEBUG default: -#endif + /* Warn if any formats are not handled */ _mesa_problem(NULL, "bad format %s in _mesa_uncompressed_format_to_type_and_comps", _mesa_get_format_name(format)); + assert(format == MESA_FORMAT_NONE || + _mesa_is_format_compressed(format)); *datatype = 0; *comps = 1; } |