fontconfig libX11 mesalib pixman xserver xkeyboard-config git update 4 Mar 2013

xserver          commit 8f4640bdb9d3988148e09a08d2c7e3bab1d538d6
xkeyboard-config commit fa2f330df22511c3846cb1cb0760551c6e244a81
libX11           commit c23d61d1b84dca3740bf4786978c7908d0065fb9
pixman           commit 5feda20fc39407879993ed4a6d861ef7f78d9432
fontconfig       commit 612ee2a5c91b8929b2cc5abce4af84d8d7e66bd0
mesa             commit e29124717eae4f8d329bb6a9707b802c0ff4bdd9

1 files changed, 78 insertions, 18 deletions

diff --git a/mesalib/src/mesa/main/texobj.c b/mesalib/src/mesa/main/texobj.c
index e99b0dc38..66377c8c0 100644
--- a/mesalib/src/mesa/main/texobj.c
+++ b/mesalib/src/mesa/main/texobj.c
@@ -109,7 +109,9 @@ _mesa_initialize_texture_object( struct gl_texture_object *obj,
           target == GL_TEXTURE_2D_ARRAY_EXT ||
           target == GL_TEXTURE_EXTERNAL_OES ||
           target == GL_TEXTURE_CUBE_MAP_ARRAY ||
-          target == GL_TEXTURE_BUFFER);
+          target == GL_TEXTURE_BUFFER ||
+          target == GL_TEXTURE_2D_MULTISAMPLE ||
+          target == GL_TEXTURE_2D_MULTISAMPLE_ARRAY);
 
    memset(obj, 0, sizeof(*obj));
    /* init the non-zero fields */
@@ -166,23 +168,39 @@ static void
 finish_texture_init(struct gl_context *ctx, GLenum target,
                     struct gl_texture_object *obj)
 {
+   GLenum filter = GL_LINEAR;
    assert(obj->Target == 0);
 
-   if (target == GL_TEXTURE_RECTANGLE_NV ||
-       target == GL_TEXTURE_EXTERNAL_OES) {
-      /* have to init wrap and filter state here - kind of klunky */
-      obj->Sampler.WrapS = GL_CLAMP_TO_EDGE;
-      obj->Sampler.WrapT = GL_CLAMP_TO_EDGE;
-      obj->Sampler.WrapR = GL_CLAMP_TO_EDGE;
-      obj->Sampler.MinFilter = GL_LINEAR;
-      if (ctx->Driver.TexParameter) {
-         static const GLfloat fparam_wrap[1] = {(GLfloat) GL_CLAMP_TO_EDGE};
-         static const GLfloat fparam_filter[1] = {(GLfloat) GL_LINEAR};
-         ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_WRAP_S, fparam_wrap);
-         ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_WRAP_T, fparam_wrap);
-         ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_WRAP_R, fparam_wrap);
-         ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_MIN_FILTER, fparam_filter);
-      }
+   switch (target) {
+      case GL_TEXTURE_2D_MULTISAMPLE:
+      case GL_TEXTURE_2D_MULTISAMPLE_ARRAY:
+         filter = GL_NEAREST;
+         /* fallthrough */
+
+      case GL_TEXTURE_RECTANGLE_NV:
+      case GL_TEXTURE_EXTERNAL_OES:
+         /* have to init wrap and filter state here - kind of klunky */
+         obj->Sampler.WrapS = GL_CLAMP_TO_EDGE;
+         obj->Sampler.WrapT = GL_CLAMP_TO_EDGE;
+         obj->Sampler.WrapR = GL_CLAMP_TO_EDGE;
+         obj->Sampler.MinFilter = filter;
+         obj->Sampler.MagFilter = filter;
+         if (ctx->Driver.TexParameter) {
+            static const GLfloat fparam_wrap[1] = {(GLfloat) GL_CLAMP_TO_EDGE};
+            const GLfloat fparam_filter[1] = {(GLfloat) filter};
+            ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_WRAP_S, fparam_wrap);
+            ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_WRAP_T, fparam_wrap);
+            ctx->Driver.TexParameter(ctx, target, obj, GL_TEXTURE_WRAP_R, fparam_wrap);
+            ctx->Driver.TexParameter(ctx, target, obj,
+                  GL_TEXTURE_MIN_FILTER, fparam_filter);
+            ctx->Driver.TexParameter(ctx, target, obj,
+                  GL_TEXTURE_MAG_FILTER, fparam_filter);
+         }
+         break;
+
+      default:
+         /* nothing needs done */
+         break;
    }
 }
 
@@ -318,6 +336,8 @@ valid_texture_object(const struct gl_texture_object *tex)
    case GL_TEXTURE_BUFFER:
    case GL_TEXTURE_EXTERNAL_OES:
    case GL_TEXTURE_CUBE_MAP_ARRAY:
+   case GL_TEXTURE_2D_MULTISAMPLE:
+   case GL_TEXTURE_2D_MULTISAMPLE_ARRAY:
       return GL_TRUE;
    case 0x99:
       _mesa_problem(NULL, "invalid reference to a deleted texture object");
@@ -517,6 +537,8 @@ _mesa_test_texobj_completeness( const struct gl_context *ctx,
    case GL_TEXTURE_RECTANGLE_NV:
    case GL_TEXTURE_BUFFER:
    case GL_TEXTURE_EXTERNAL_OES:
+   case GL_TEXTURE_2D_MULTISAMPLE:
+   case GL_TEXTURE_2D_MULTISAMPLE_ARRAY:
       maxLevels = 1;  /* no mipmapping */
       break;
    default:
@@ -585,7 +607,9 @@ _mesa_test_texobj_completeness( const struct gl_context *ctx,
       height = baseImage->Height2;
       depth = baseImage->Depth2;
 
-      /* Note: this loop will be a no-op for RECT, BUFFER, EXTERNAL textures */
+      /* Note: this loop will be a no-op for RECT, BUFFER, EXTERNAL,
+       * MULTISAMPLE and MULTISAMPLE_ARRAY textures
+       */
       for (i = baseLevel + 1; i < maxLevels; i++) {
          /* Compute the expected size of image at level[i] */
          if (width > 1) {
@@ -763,7 +787,7 @@ _mesa_get_fallback_texture(struct gl_context *ctx, gl_texture_index tex)
          dims = 0;
          target = GL_TEXTURE_BUFFER;
          break;
-     case TEXTURE_CUBE_ARRAY_INDEX:
+      case TEXTURE_CUBE_ARRAY_INDEX:
          dims = 3;
          target = GL_TEXTURE_CUBE_MAP_ARRAY;
          break;
@@ -771,6 +795,14 @@ _mesa_get_fallback_texture(struct gl_context *ctx, gl_texture_index tex)
          dims = 2;
          target = GL_TEXTURE_EXTERNAL_OES;
          break;
+      case TEXTURE_2D_MULTISAMPLE_INDEX:
+         dims = 2;
+         target = GL_TEXTURE_2D_MULTISAMPLE;
+         break;
+      case TEXTURE_2D_MULTISAMPLE_ARRAY_INDEX:
+         dims = 3;
+         target = GL_TEXTURE_2D_MULTISAMPLE_ARRAY;
+         break;
       default:
          /* no-op */
          return NULL;
@@ -960,6 +992,9 @@ _mesa_GenTextures( GLsizei n, GLuint *textures )
    GLuint first;
    GLint i;
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glGenTextures %d\n", n);
+
    if (n < 0) {
       _mesa_error( ctx, GL_INVALID_VALUE, "glGenTextures" );
       return;
@@ -1069,6 +1104,9 @@ _mesa_DeleteTextures( GLsizei n, const GLuint *textures)
    GET_CURRENT_CONTEXT(ctx);
    GLint i;
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glDeleteTextures %d\n", n);
+
    FLUSH_VERTICES(ctx, 0); /* too complex */
 
    if (!textures)
@@ -1156,6 +1194,12 @@ target_enum_to_index(struct gl_context *ctx, GLenum target)
          ? TEXTURE_EXTERNAL_INDEX : -1;
    case GL_TEXTURE_CUBE_MAP_ARRAY:
       return TEXTURE_CUBE_ARRAY_INDEX;
+   case GL_TEXTURE_2D_MULTISAMPLE:
+      return _mesa_is_desktop_gl(ctx) && ctx->Extensions.ARB_texture_multisample
+         ? TEXTURE_2D_MULTISAMPLE_INDEX: -1;
+   case GL_TEXTURE_2D_MULTISAMPLE_ARRAY:
+      return _mesa_is_desktop_gl(ctx) && ctx->Extensions.ARB_texture_multisample
+         ? TEXTURE_2D_MULTISAMPLE_ARRAY_INDEX: -1;
    default:
       return -1;
    }
@@ -1290,6 +1334,9 @@ _mesa_PrioritizeTextures( GLsizei n, const GLuint *texName,
    GET_CURRENT_CONTEXT(ctx);
    GLint i;
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glPrioritizeTextures %d\n", n);
+
    FLUSH_VERTICES(ctx, 0);
 
    if (n < 0) {
@@ -1334,6 +1381,9 @@ _mesa_AreTexturesResident(GLsizei n, const GLuint *texName,
    GLint i;
    ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glAreTexturesResident %d\n", n);
+
    if (n < 0) {
       _mesa_error(ctx, GL_INVALID_VALUE, "glAreTexturesResident(n)");
       return GL_FALSE;
@@ -1379,6 +1429,9 @@ _mesa_IsTexture( GLuint texture )
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glIsTexture %d\n", texture);
+
    if (!texture)
       return GL_FALSE;
 
@@ -1428,6 +1481,9 @@ _mesa_InvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset,
    struct gl_texture_image *image;
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glInvalidateTexSubImage %d\n", texture);
+
    t = invalidate_tex_image_error_check(ctx, texture, level,
                                         "glInvalidateTexSubImage");
 
@@ -1494,6 +1550,7 @@ _mesa_InvalidateTexSubImage(GLuint texture, GLint level, GLint xoffset,
          break;
       case GL_TEXTURE_2D_ARRAY:
       case GL_TEXTURE_CUBE_MAP_ARRAY:
+      case GL_TEXTURE_2D_MULTISAMPLE_ARRAY:
          xBorder = image->Border;
          yBorder = image->Border;
          zBorder = 0;
@@ -1566,6 +1623,9 @@ _mesa_InvalidateTexImage(GLuint texture, GLint level)
 {
    GET_CURRENT_CONTEXT(ctx);
 
+   if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
+      _mesa_debug(ctx, "glInvalidateTexImage(%d, %d)\n", texture, level);
+
    invalidate_tex_image_error_check(ctx, texture, level,
                                     "glInvalidateTexImage");