diff options
| -rw-r--r-- | src/gallium/docs/source/context.rst | 7 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_context.h | 2 |
2 files changed, 3 insertions, 6 deletions
diff --git a/src/gallium/docs/source/context.rst b/src/gallium/docs/source/context.rst index 374711b3c5c..ac3c3c7bdbd 100644 --- a/src/gallium/docs/source/context.rst +++ b/src/gallium/docs/source/context.rst @@ -253,8 +253,7 @@ Resource Busy Queries Blitting ^^^^^^^^ -These methods emulate classic blitter controls. They are not guaranteed to be -available; if they are set to NULL, then they are not present. +These methods emulate classic blitter controls. These methods operate directly on ``pipe_resource`` objects, and stand apart from any 3D state in the context. Blitting functionality may be @@ -264,8 +263,8 @@ moved to a separate abstraction at some point in the future. ``resource_copy_region`` blits a region of a subresource of a resource to a region of another subresource of a resource, provided that both resources have the -same format. The source and destination may be the same resource, and overlapping -blits are permitted. +same format. The source and destination may be the same resource, but overlapping +blits are not permitted. ``resource_resolve`` resolves a multisampled resource into a non-multisampled one. Formats and dimensions must match. This function must be present if a driver diff --git a/src/gallium/include/pipe/p_context.h b/src/gallium/include/pipe/p_context.h index 6ce8ba953a7..6b729831768 100644 --- a/src/gallium/include/pipe/p_context.h +++ b/src/gallium/include/pipe/p_context.h @@ -238,8 +238,6 @@ struct pipe_context { /** * Resource functions for blit-like functionality * - * The pipe driver is allowed to set these functions to NULL, and in that - * case, they will not be available. * If a driver supports multisampling, resource_resolve must be available. */ /*@{*/ |