Merge remote-tracking branch 'cus/stable'

[ffmpeg] / libavcodec / imcdata.h

diff --git a/libavcodec/imcdata.h b/libavcodec/imcdata.h
index 64e7c7185e151da12132aa6a4a8785d9a4bf4578..7d61a197a676ae9c3be8b9c92d5c8deda69f4259 100644 (file)
--- a/libavcodec/imcdata.h
+++ b/libavcodec/imcdata.h
@@ -44,6 +44,25 @@ static const int8_t cyclTab2[32] = {
  12, 13, 14, 15, 16, 17, 17, 18, 19, 20, 21, 22,
 23, 24, 25, 26, 27, 28, 29};
 
+static const float iac_weights1[31] = {
+    0.0538585, 0.0576251, 0.0645592, 0.0494032, 0.0428915, 0.0592188,
+    0.0604145, 0.0673549, 0.0797351, 0.0972911, 0.119376,  0.144777,
+    0.17181,   0.198625,  0.242918,  0.262113,  0.278434,  0.310752,
+    0.319978,  0.328482,  0.354631,  0.380212,  0.388783,  0.400428,
+    0.43096,   0.462397,  0.479469,  0.499329,  0.534526,  0.568631,
+    0.589218
+};
+
+static const float iac_weights2[31] = {
+    0.000375307, 0.000450455, 0.000612191, 0.000297262, 0.000202956,
+    0.000484887, 0.000511777, 0.000686431, 0.00108256,  0.00185267,
+    0.00321869,  0.00541861,  0.00860266,  0.012726,    0.0219151,
+    0.0269104,   0.0316774,   0.0426107,   0.046113,    0.0494974,
+    0.0608692,   0.0734633,   0.0780208,   0.0844921,   0.103034,
+    0.124606,    0.137421,    0.153336,    0.184296,    0.217792,
+    0.239742
+};
+
 static const float imc_weights1[31] = {
     0.119595, 0.123124, 0.129192, 9.97377e-2, 8.1923e-2, 9.61153e-2, 8.77885e-2, 8.61174e-2,
     9.00882e-2, 9.91658e-2, 0.112991, 0.131126, 0.152886, 0.177292, 0.221782, 0.244917, 0.267386,