commit e6ceeecf3f4fdc038074cc1c96dc5ab75af5fd1b
author Debargha Mukherjee <debargha@google.com> Sun Mar 11 18:21:52 2018 -0700
committer Debargha Mukherjee <debargha@google.com> Mon Mar 12 18:24:05 2018 +0000
tree 456c7dadf7b4e3169bd50b53ad431f1e26ec94fe
parent 9239ab2098f0e68bdb71e912d717891ac45f22a1

Move/Rename wiener convolve functions into av1

Moves and renames Wiener convolve functions into AV1.
Removes dependency of libaom on aom_convolve, which has
now only unused convolve functions that can be removed,

Change-Id: I90077cf9cd35852a35f9ac4b24f9da1a12c9cdc6

av1/common/convolve.h

diff --git a/av1/common/convolve.h b/av1/common/convolve.h
index 555c671..5684e5c 100644
--- a/av1/common/convolve.h
+++ b/av1/common/convolve.h
@@ -41,6 +41,11 @@
 #define COMPOUND_ROUND1_BITS 0
 #endif  // CONFIG_LOWPRECISION_BLEND
 
+#define WIENER_ROUND0_BITS 5
+#define WIENER_ROUND1_BITS (FILTER_BITS * 2 - WIENER_ROUND0_BITS)
+#define WIENER_CLAMP_LIMIT(bd) \
+  (1 << ((bd) + 1 + FILTER_BITS - WIENER_ROUND0_BITS))
+
 typedef void (*aom_convolve_fn_t)(const uint8_t *src, int src_stride,
                                   uint8_t *dst, int dst_stride, int w, int h,
                                   InterpFilterParams *filter_params_x,