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authorMatt A. Tobin <email@mattatobin.com>2020-04-07 23:30:51 -0400
committerMatt A. Tobin <email@mattatobin.com>2020-04-07 23:30:51 -0400
commit5545a8983ff0ef1fb52e64aef8e66fa9b13c1cbb (patch)
tree45d55e3e5e73c4255c4d71258d9be5b2d004d28f /media/libaom/src/third_party/fastfeat/fast.c
parent50f1986697a7412e4160976fa5e11217b4ef1f44 (diff)
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Move aom source to a sub-directory under media/libaom
There is no damned reason to treat this differently than any other media lib given its license and there never was.
Diffstat (limited to 'media/libaom/src/third_party/fastfeat/fast.c')
-rw-r--r--media/libaom/src/third_party/fastfeat/fast.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/media/libaom/src/third_party/fastfeat/fast.c b/media/libaom/src/third_party/fastfeat/fast.c
new file mode 100644
index 000000000..0d7efc154
--- /dev/null
+++ b/media/libaom/src/third_party/fastfeat/fast.c
@@ -0,0 +1,22 @@
+// clang-format off
+#include <stdlib.h>
+#include "fast.h"
+
+
+xy* fast9_detect_nonmax(const byte* im, int xsize, int ysize, int stride, int b, int* ret_num_corners)
+{
+ xy* corners;
+ int num_corners;
+ int* scores;
+ xy* nonmax;
+
+ corners = fast9_detect(im, xsize, ysize, stride, b, &num_corners);
+ scores = fast9_score(im, stride, corners, num_corners, b);
+ nonmax = nonmax_suppression(corners, scores, num_corners, ret_num_corners);
+
+ free(corners);
+ free(scores);
+
+ return nonmax;
+}
+// clang-format on