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Diffstat (limited to 'src/gallium/docs/source/context.rst')
| -rw-r--r-- | src/gallium/docs/source/context.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/docs/source/context.rst b/src/gallium/docs/source/context.rst index 6ac45819a66..ba7fef8301d 100644 --- a/src/gallium/docs/source/context.rst +++ b/src/gallium/docs/source/context.rst @@ -394,6 +394,12 @@ value of FALSE for cases where COUNTER would result in 0 and TRUE for all other cases. This query can be used with ``render_condition``. +In cases where a conservative approximation of an occlusion query is enough, +``PIPE_QUERY_OCCLUSION_PREDICATE_CONSERVATIVE`` should be used. It behaves +like ``PIPE_QUERY_OCCLUSION_PREDICATE``, except that it may return TRUE in +additional, implementation-dependent cases. +This query can be used with ``render_condition``. + ``PIPE_QUERY_TIME_ELAPSED`` returns the amount of time, in nanoseconds, the context takes to perform operations. The result is an unsigned 64-bit integer. |