From 26fe24c47975f1484c193617a18cd2a9cdb65eb4 Mon Sep 17 00:00:00 2001 From: Zack Rusin Date: Sat, 25 May 2013 09:14:57 -0400 Subject: [PATCH] gallium/docs: adds documentation for multi viewport cap Signed-off-by: Zack Rusin Reviewed-by: Roland Scheidegger --- src/gallium/docs/source/screen.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 2630491..683080c 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -164,6 +164,10 @@ The integer capabilities: for permutational swizzles. * ``PIPE_CAP_MAX_TEXTURE_BUFFER_SIZE``: The maximum accessible size with a buffer sampler view, in bytes. +* ``PIPE_CAP_MAX_VIEWPORTS``: The maximum number of viewports (and scissors + since they are linked) a driver can support. Returning 0 is equivalent + to returning 1 because every driver has to support at least a single + viewport/scissor combination. .. _pipe_capf: -- 2.7.4