mesa: change compressed texture size calls

Replace calls to ctx->Driver.CompressedTextureSize with calls to
_mesa_format_image_size.  The former always called the later.

4 files changed, 16 insertions, 31 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_tex_image.c b/src/mesa/drivers/dri/intel/intel_tex_image.c
index b159010b8ea..cbe29f61a2b 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_image.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_image.c
@@ -488,11 +488,10 @@ intelTexImage(GLcontext * ctx,
    else {
       /* Allocate regular memory and store the image there temporarily.   */
       if (_mesa_is_format_compressed(texImage->TexFormat)) {
-         sizeInBytes = ctx->Driver.CompressedTextureSize(ctx,
-                                                         texImage->Width,
-                                                         texImage->Height,
-                                                         texImage->Depth,
-                                                         texImage->TexFormat);
+         sizeInBytes = _mesa_format_image_size(texImage->TexFormat,
+                                               texImage->Width,
+                                               texImage->Height,
+                                               texImage->Depth);
          dstRowStride =
             _mesa_compressed_row_stride(texImage->TexFormat, width);
          assert(dims != 3);
diff --git a/src/mesa/drivers/dri/radeon/radeon_texture.c b/src/mesa/drivers/dri/radeon/radeon_texture.c
index 8e9276c5ae2..1a48e8c9554 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texture.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texture.c
@@ -580,12 +580,10 @@ static void radeon_teximage(
 	} else {
 		int size;
 		if (_mesa_is_format_compressed(texImage->TexFormat)) {
-                        size = ctx->Driver.CompressedTextureSize(ctx,
-                                                         texImage->Width,
-                                                         texImage->Height,
-                                                         texImage->Depth,
-                                                         texImage->TexFormat);
-
+			size = _mesa_format_image_size(texImage->TexFormat,
+						       texImage->Width,
+						       texImage->Height,
+						       texImage->Depth);
 		} else {
 			size = texImage->Width * texImage->Height * texImage->Depth * _mesa_get_format_bytes(texImage->TexFormat);
 		}
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_tex.c b/src/mesa/drivers/dri/tdfx/tdfx_tex.c
index 0cd9051613b..63783d6ecd8 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_tex.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_tex.c
@@ -1408,11 +1408,8 @@ tdfxTexImage2D(GLcontext *ctx, GLenum target, GLint level,
     texelBytes = _mesa_get_format_bytes(texImage->TexFormat);
 
     if (_mesa_is_format_compressed(texImage->TexFormat)) {
-       GLuint compressedSize = ctx->Driver.CompressedTextureSize(ctx,
-                                                                 mml->width,
-                                                                 mml->height,
-                                                                 1,
-                                                                 mesaFormat);
+       GLuint compressedSize = _mesa_format_image_size(mesaFormat, mml->width,
+                                                       mml->height, 1);
        dstRowStride = _mesa_compressed_row_stride(texImage->TexFormat, mml->width);
        texImage->Data = _mesa_alloc_texmemory(compressedSize);
     } else {
@@ -1637,11 +1634,8 @@ tdfxCompressedTexImage2D (GLcontext *ctx, GLenum target,
 
     /* allocate new storage for texture image, if needed */
     if (!texImage->Data) {
-       compressedSize = ctx->Driver.CompressedTextureSize(ctx,
-                                                          mml->width,
-                                                          mml->height,
-                                                          1,
-                                                          mesaFormat);
+       compressedSize = _mesa_format_image_size(mesaFormat, mml->width,
+                                                mml->height, 1);
        texImage->Data = _mesa_alloc_texmemory(compressedSize);
        if (!texImage->Data) {
           _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexImage2D");
diff --git a/src/mesa/drivers/dri/unichrome/via_tex.c b/src/mesa/drivers/dri/unichrome/via_tex.c
index a72dcd6be21..1bc5ddc429c 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.c
+++ b/src/mesa/drivers/dri/unichrome/via_tex.c
@@ -672,7 +672,6 @@ static void viaTexImage(GLcontext *ctx,
    struct via_texture_object *viaObj = (struct via_texture_object *)texObj;
    struct via_texture_image *viaImage = (struct via_texture_image *)texImage;
    int heaps[3], nheaps, i;
-   GLuint compressedSize;
 
    if (!is_empty_list(&vmesa->freed_tex_buffers)) {
       viaCheckBreadcrumb(vmesa, 0);
@@ -692,14 +691,6 @@ static void viaTexImage(GLcontext *ctx,
 
    texelBytes = _mesa_get_format_bytes(texImage->TexFormat);
 
-   if (texelBytes == 0) {
-      /* compressed format */
-      compressedSize =
-         ctx->Driver.CompressedTextureSize(ctx, texImage->Width,
-                                           texImage->Height, texImage->Depth,
-                                           texImage->TexFormat);
-   }
-
    /* Minimum pitch of 32 bytes */
    if (postConvWidth * texelBytes < 32) {
       postConvWidth = 32 / texelBytes;
@@ -711,7 +702,10 @@ static void viaTexImage(GLcontext *ctx,
 
    /* allocate memory */
    if (_mesa_is_format_compressed(texImage->TexFormat))
-      sizeInBytes = compressedSize;
+      sizeInBytes = _mesa_format_image_size(texImage->TexFormat,
+                                            texImage->Width,
+                                            texImage->Height,
+                                            texImage->Depth);
    else
       sizeInBytes = postConvWidth * postConvHeight * texelBytes;