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author | Bryce Harrington <bryce@osg.samsung.com> | 2014-09-24 11:37:58 -0700 |
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committer | Bryce Harrington <bryce@osg.samsung.com> | 2014-09-24 12:12:47 -0700 |
commit | 42320793aa1b3e5a0b74e94a0aadf5d2b9ae5ce2 (patch) | |
tree | ab6c8903a12c6149caa717596b1cc55c3606778c | |
parent | 80359e73d821516f411b25b977b442869fa5d0ad (diff) | |
download | cairo-42320793aa1b3e5a0b74e94a0aadf5d2b9ae5ce2.tar.gz |
sphinx: Add ickle's explanation of what sphinx does
-rw-r--r-- | util/cairo-sphinx/sphinx.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/util/cairo-sphinx/sphinx.c b/util/cairo-sphinx/sphinx.c index 7bc1c505d..3a6c04c35 100644 --- a/util/cairo-sphinx/sphinx.c +++ b/util/cairo-sphinx/sphinx.c @@ -1,3 +1,11 @@ +/* + * The intention for sphinx is for detection of rendering errors inside + * applications by simultaneously rendering on to the target device and on + * an image surface and comparing the two. If it found a discrepancy, it + * would then dump the trace that reproduces the error. (Then apply + * delta-debugging to reduce that down to a minimal trace.) + */ + #ifdef HAVE_CONFIG_H #include "config.h" #endif |