| commit | 2212fd623e8e09bf468d3b72e4468a604511a9c9 | |
| author | Cyril Hrubis <metan@ucw.cz> | |
| Fri, 27 Sep 2013 18:04:19 +0000 (27 20:04 +0200) | ||
| committer | Cyril Hrubis <metan@ucw.cz> | |
| Fri, 27 Sep 2013 18:10:35 +0000 (27 20:10 +0200) | ||
| tree | 22f62a0fcfd101d62e3b3f83a48ed4dde75a94b8 | treesnapshot (tar.gz zip) |
| parent | 8114cdf5bd54ace1d44cbe94e8b980d924fd4d20 | commitdiff |
filters: Linear: Run one thread on in-place filter
If filter is run in-place (src == dst) the filter cannot run in more
than one thread (as threads would override values read by other
threads).
This patch changes the Linear Convolution filters to default to one
thread if in-place usage is detected instead of the ASSERTS()
Also update linear convolution docs.
Signed-off-by: Cyril Hrubis <metan@ucw.cz>
If filter is run in-place (src == dst) the filter cannot run in more
than one thread (as threads would override values read by other
threads).
This patch changes the Linear Convolution filters to default to one
thread if in-place usage is detected instead of the ASSERTS()
Also update linear convolution docs.
Signed-off-by: Cyril Hrubis <metan@ucw.cz>
| doc/filters.txt | diffblobblamehistory | |
| libs/filters/GP_LinearThreads.c | diffblobblamehistory |