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Diffstat (limited to 'src/gallium/docs')
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 924858ec61e..06792408051 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -160,6 +160,11 @@ resources might be created and handled quite differently. * ``PIPE_BIND_DEPTH_STENCIL``: A depth (Z) buffer and/or stencil buffer. Any depth/stencil surface/resource attached to pipe_framebuffer_state::zsbuf must have this flag set. +* ``PIPE_BIND_BLENDABLE``: Used in conjunction with PIPE_BIND_RENDER_TARGET to + query whether a device supports blending for a given format. + If this flag is set, surface creation may fail if blending is not supported + for the specified format. If it is not set, a driver may choose to ignore + blending on surfaces with formats that would require emulation. * ``PIPE_BIND_DISPLAY_TARGET``: A surface that can be presented to screen. Arguments to pipe_screen::flush_front_buffer must have this flag set. * ``PIPE_BIND_SAMPLER_VIEW``: A texture that may be sampled from in a fragment |