meta: Add an implementation of GetTexSubImage for PBOs

[android-x86/external-mesa.git] / src / mesa / drivers / common / meta.h

diff --git a/src/mesa/drivers/common/meta.h b/src/mesa/drivers/common/meta.h
index 87e9cc9..20d30f7 100644 (file)
--- a/src/mesa/drivers/common/meta.h
+++ b/src/mesa/drivers/common/meta.h
@@ -531,6 +531,14 @@ _mesa_meta_pbo_TexSubImage(struct gl_context *ctx, GLuint dims,
                            bool allocate_storage, bool create_pbo,
                            const struct gl_pixelstore_attrib *packing);
 
+extern bool
+_mesa_meta_pbo_GetTexSubImage(struct gl_context *ctx, GLuint dims,
+                              struct gl_texture_image *tex_image,
+                              int xoffset, int yoffset, int zoffset,
+                              int width, int height, int depth,
+                              GLenum format, GLenum type, const void *pixels,
+                              const struct gl_pixelstore_attrib *packing);
+
 extern void
 _mesa_meta_CopyTexSubImage(struct gl_context *ctx, GLuint dims,
                            struct gl_texture_image *texImage,