diff options
Diffstat (limited to 'src/mesa/main/texformat.c')
| -rw-r--r-- | src/mesa/main/texformat.c | 115 |
1 files changed, 97 insertions, 18 deletions
diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c index 5eabf2aa527..c85a7c05030 100644 --- a/src/mesa/main/texformat.c +++ b/src/mesa/main/texformat.c @@ -327,36 +327,52 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat, switch (internalFormat) { case GL_ALPHA16F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_ALPHA32F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_LUMINANCE16F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_LUMINANCE32F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_LUMINANCE_ALPHA16F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_LUMINANCE_ALPHA32F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_INTENSITY16F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_INTENSITY32F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_RGB16F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_RGB32F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_RGBA16F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); break; case GL_RGBA32F_ARB: RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); @@ -389,19 +405,7 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat, } } - if (ctx->Extensions.MESA_texture_signed_rgba) { - switch (internalFormat) { - case GL_RGBA_SNORM: - case GL_RGBA8_SNORM: - RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); - RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); - break; - default: - ; /* fallthrough */ - } - } - - if (ctx->VersionMajor * 10 + ctx->VersionMinor >= 31) { + if (ctx->Extensions.EXT_texture_snorm) { switch (internalFormat) { case GL_RED_SNORM: case GL_R8_SNORM: @@ -409,28 +413,77 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat, break; case GL_RG_SNORM: case GL_RG8_SNORM: - RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG88); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG88_REV); break; case GL_RGB_SNORM: case GL_RGB8_SNORM: RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888); - break; + /* FALLTHROUGH */ case GL_RGBA_SNORM: case GL_RGBA8_SNORM: RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); break; + case GL_ALPHA_SNORM: + case GL_ALPHA8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_LUMINANCE_SNORM: + case GL_LUMINANCE8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_LUMINANCE_ALPHA_SNORM: + case GL_LUMINANCE8_ALPHA8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL88); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_INTENSITY_SNORM: + case GL_INTENSITY8_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I8); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; case GL_R16_SNORM: - RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R16); break; case GL_RG16_SNORM: - RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_GR1616); break; case GL_RGB16_SNORM: RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGB_16); - break; + /* FALLTHROUGH */ case GL_RGBA16_SNORM: RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); break; + case GL_ALPHA16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_LUMINANCE16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L16); + /* FALLTHROUGH */ + case GL_LUMINANCE16_ALPHA16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL1616); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; + case GL_INTENSITY16_SNORM: + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888); + RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV); + break; default: ; /* fall-through */ } @@ -591,6 +644,32 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat, } } + if (ctx->Extensions.ARB_texture_rg && ctx->Extensions.ARB_texture_float) { + switch (internalFormat) { + case GL_R16F: + RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_R32F: + RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RG16F: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT16); + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + case GL_RG32F: + RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32); + RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32); + break; + + default: + ; /* fallthrough */ + } + } + if (ctx->Extensions.EXT_texture_format_BGRA8888) { switch (internalFormat) { case GL_BGRA: |