X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmesa%2Fmain%2Ftexformat.c;h=be2581b004f82033689397606f631ccfcac95101;hb=ebffa7b6af879d9475b2e9de9b7fa03e65fda6a8;hp=3c4baca702615b317abf944f2a5b3305ce681630;hpb=bfcdb843830bba0190e00e35e3c5c18c4bdb5de1;p=mesa.git

diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c
index 3c4baca7026..be2581b004f 100644
--- a/src/mesa/main/texformat.c
+++ b/src/mesa/main/texformat.c
@@ -38,6 +38,7 @@
 #include "mtypes.h"
 #include "texcompress.h"
 #include "texformat.h"
+#include "glformats.h"
 
 #define RETURN_IF_SUPPORTED(f) do {		\
    if (ctx->TextureFormatSupported[f])		\
@@ -276,87 +277,6 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
          RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR_REV);
       break;
 
-   /* For non-generic compressed format we assert two things:
-    *
-    * 1. The format has already been validated against the set of available
-    *    extensions.
-    *
-    * 2. The driver only enables the extension if it supports all of the
-    *    formats that are part of that extension.
-    */
-   case GL_COMPRESSED_RGB_FXT1_3DFX:
-      return MESA_FORMAT_RGB_FXT1;
-   case GL_COMPRESSED_RGBA_FXT1_3DFX:
-      return MESA_FORMAT_RGBA_FXT1;
-   case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
-   case GL_RGB_S3TC:
-   case GL_RGB4_S3TC:
-      return MESA_FORMAT_RGB_DXT1;
-   case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
-      return MESA_FORMAT_RGBA_DXT1;
-   case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
-   case GL_RGBA_S3TC:
-   case GL_RGBA4_S3TC:
-      return MESA_FORMAT_RGBA_DXT3;
-   case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
-      return MESA_FORMAT_RGBA_DXT5;
-   case GL_COMPRESSED_RED_RGTC1:
-      return MESA_FORMAT_R_RGTC1_UNORM;
-   case GL_COMPRESSED_SIGNED_RED_RGTC1:
-      return MESA_FORMAT_R_RGTC1_SNORM;
-   case GL_COMPRESSED_RG_RGTC2:
-      return MESA_FORMAT_RG_RGTC2_UNORM;
-   case GL_COMPRESSED_SIGNED_RG_RGTC2:
-      return MESA_FORMAT_RG_RGTC2_SNORM;
-   case GL_COMPRESSED_LUMINANCE_LATC1_EXT:
-      return MESA_FORMAT_L_LATC1_UNORM;
-   case GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT:
-      return MESA_FORMAT_L_LATC1_SNORM;
-   case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
-      return MESA_FORMAT_LA_LATC2_UNORM;
-   case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT:
-      return MESA_FORMAT_LA_LATC2_SNORM;
-   case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
-      return MESA_FORMAT_LA_LATC2_UNORM;
-   case GL_ETC1_RGB8_OES:
-      return MESA_FORMAT_ETC1_RGB8;
-   case GL_COMPRESSED_RGB8_ETC2:
-      return MESA_FORMAT_ETC2_RGB8;
-   case GL_COMPRESSED_SRGB8_ETC2:
-      return MESA_FORMAT_ETC2_SRGB8;
-   case GL_COMPRESSED_RGBA8_ETC2_EAC:
-      return MESA_FORMAT_ETC2_RGBA8_EAC;
-   case GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:
-      return MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC;
-   case GL_COMPRESSED_R11_EAC:
-      return MESA_FORMAT_ETC2_R11_EAC;
-   case GL_COMPRESSED_RG11_EAC:
-      return MESA_FORMAT_ETC2_RG11_EAC;
-   case GL_COMPRESSED_SIGNED_R11_EAC:
-      return MESA_FORMAT_ETC2_SIGNED_R11_EAC;
-   case GL_COMPRESSED_SIGNED_RG11_EAC:
-      return MESA_FORMAT_ETC2_SIGNED_RG11_EAC;
-   case GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:
-      return MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1;
-   case GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:
-      return MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1;
-   case GL_COMPRESSED_SRGB_S3TC_DXT1_EXT:
-      return MESA_FORMAT_SRGB_DXT1;
-   case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT:
-      return MESA_FORMAT_SRGBA_DXT1;
-   case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT:
-      return MESA_FORMAT_SRGBA_DXT3;
-   case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:
-      return MESA_FORMAT_SRGBA_DXT5;
-   case GL_COMPRESSED_RGBA_BPTC_UNORM:
-      return MESA_FORMAT_BPTC_RGBA_UNORM;
-   case GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM:
-      return MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM;
-   case GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT:
-      return MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT;
-   case GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT:
-      return MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT;
-
    case GL_ALPHA16F_ARB:
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_FLOAT16);
       RETURN_IF_SUPPORTED(MESA_FORMAT_A_FLOAT32);
@@ -844,23 +764,26 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target,
    case GL_BGRA:
       RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_UNORM);
       break;
-   }
 
-   _mesa_problem(ctx, "unexpected format %s in _mesa_choose_tex_format()",
-                 _mesa_lookup_enum_by_nr(internalFormat));
-   return MESA_FORMAT_NONE;
-}
+   case GL_STENCIL_INDEX:
+   case GL_STENCIL_INDEX8:
+      RETURN_IF_SUPPORTED(MESA_FORMAT_S_UINT8);
+      break;
 
-GLboolean
-_mesa_tex_target_is_array(GLenum target)
-{
-   switch (target) {
-   case GL_TEXTURE_1D_ARRAY_EXT:
-   case GL_TEXTURE_2D_ARRAY_EXT:
-   case GL_TEXTURE_2D_MULTISAMPLE_ARRAY:
-   case GL_TEXTURE_CUBE_MAP_ARRAY:
-      return GL_TRUE;
    default:
-      return GL_FALSE;
+      /* For non-generic compressed format we assert two things:
+       *
+       * 1. The format has already been validated against the set of available
+       *    extensions.
+       *
+       * 2. The driver only enables the extension if it supports all of the
+       *    formats that are part of that extension.
+       */
+      if (_mesa_is_compressed_format(ctx, internalFormat))
+         return _mesa_glenum_to_compressed_format(internalFormat);
    }
+
+   _mesa_problem(ctx, "unexpected format %s in _mesa_choose_tex_format()",
+                 _mesa_enum_to_string(internalFormat));
+   return MESA_FORMAT_NONE;
 }