commit d650f276ce2142fef1460de843c1c02dbffa3aad
author Urvang Joshi <urvang@google.com> Tue Oct 25 13:00:22 2016 -0700
committer Urvang Joshi <urvang@google.com> Tue Oct 25 13:00:22 2016 -0700
tree 1628130c134884f12d792aeef9c1dd6115066d46
parent df70d29b72e7b3171fca4bc86895886c42eadcf7

Vertical scalers: Use signed int for src/dst pitch in parameters.

This avoids explicitly casting them to 'int' later.
These methods were already called with signed int arguments for pitch,
so this also avoids int -> unsigned int -> int conversion.

Change-Id: I2129f5ceff8f2525a188ee3ae52f9fe7067bd2e3

aom_scale/generic/aom_scale.c

diff --git a/aom_scale/generic/aom_scale.c b/aom_scale/generic/aom_scale.c
index 9007459..14f3ae0 100644
--- a/aom_scale/generic/aom_scale.c
+++ b/aom_scale/generic/aom_scale.c
@@ -252,8 +252,8 @@
 
   void (*horiz_line_scale)(const unsigned char *, unsigned int, unsigned char *,
                            unsigned int) = NULL;
-  void (*vert_band_scale)(unsigned char *, unsigned int, unsigned char *,
-                          unsigned int, unsigned int) = NULL;
+  void (*vert_band_scale)(unsigned char *, int, unsigned char *, int,
+                          unsigned int) = NULL;
 
   int ratio_scalable = 1;
   int interpolation = 0;