Filter-intra: make filter tap arrays static
Change-Id: Id6078c5e3c82bc382af7b576133beb9026797a9b
diff --git a/av1/common/reconintra.c b/av1/common/reconintra.c
index 7ce0aa6..297fb01 100644
--- a/av1/common/reconintra.c
+++ b/av1/common/reconintra.c
@@ -1207,7 +1207,7 @@
#if CONFIG_FILTER_INTRA
#if USE_3TAP_INTRA_FILTER
-int av1_filter_intra_taps_3[TX_SIZES][FILTER_INTRA_MODES][3] = {
+static int filter_intra_taps_3[TX_SIZES][FILTER_INTRA_MODES][3] = {
#if CONFIG_CB4X4
{
{ 697, 836, -509 },
@@ -1286,7 +1286,7 @@
#endif // CONFIG_TX64X64
};
#else
-int av1_filter_intra_taps_4[TX_SIZES][FILTER_INTRA_MODES][4] = {
+static int filter_intra_taps_4[TX_SIZES][FILTER_INTRA_MODES][4] = {
#if CONFIG_CB4X4
{
{ 735, 881, -537, -54 },
@@ -1391,9 +1391,9 @@
int buffer[33][33];
#endif // CONFIG_TX64X64
const TX_SIZE tx_size = get_txsize_from_blocklen(bs);
- const int c0 = av1_filter_intra_taps_3[tx_size][mode][0];
- const int c1 = av1_filter_intra_taps_3[tx_size][mode][1];
- const int c2 = av1_filter_intra_taps_3[tx_size][mode][2];
+ const int c0 = filter_intra_taps_3[tx_size][mode][0];
+ const int c1 = filter_intra_taps_3[tx_size][mode][1];
+ const int c2 = filter_intra_taps_3[tx_size][mode][2];
k = 0;
mean = 0;
@@ -1433,10 +1433,10 @@
int buffer[33][65];
#endif // CONFIG_TX64X64
const TX_SIZE tx_size = get_txsize_from_blocklen(bs);
- const int c0 = av1_filter_intra_taps_4[tx_size][mode][0];
- const int c1 = av1_filter_intra_taps_4[tx_size][mode][1];
- const int c2 = av1_filter_intra_taps_4[tx_size][mode][2];
- const int c3 = av1_filter_intra_taps_4[tx_size][mode][3];
+ const int c0 = filter_intra_taps_4[tx_size][mode][0];
+ const int c1 = filter_intra_taps_4[tx_size][mode][1];
+ const int c2 = filter_intra_taps_4[tx_size][mode][2];
+ const int c3 = filter_intra_taps_4[tx_size][mode][3];
k = 0;
mean = 0;
@@ -1607,9 +1607,9 @@
int preds[33][33];
#endif // CONFIG_TX64X64
const TX_SIZE tx_size = get_txsize_from_blocklen(bs);
- const int c0 = av1_filter_intra_taps_3[tx_size][mode][0];
- const int c1 = av1_filter_intra_taps_3[tx_size][mode][1];
- const int c2 = av1_filter_intra_taps_3[tx_size][mode][2];
+ const int c0 = filter_intra_taps_3[tx_size][mode][0];
+ const int c1 = filter_intra_taps_3[tx_size][mode][1];
+ const int c2 = filter_intra_taps_3[tx_size][mode][2];
k = 0;
mean = 0;
@@ -1651,10 +1651,10 @@
int preds[33][65];
#endif // CONFIG_TX64X64
const TX_SIZE tx_size = get_txsize_from_blocklen(bs);
- const int c0 = av1_filter_intra_taps_4[tx_size][mode][0];
- const int c1 = av1_filter_intra_taps_4[tx_size][mode][1];
- const int c2 = av1_filter_intra_taps_4[tx_size][mode][2];
- const int c3 = av1_filter_intra_taps_4[tx_size][mode][3];
+ const int c0 = filter_intra_taps_4[tx_size][mode][0];
+ const int c1 = filter_intra_taps_4[tx_size][mode][1];
+ const int c2 = filter_intra_taps_4[tx_size][mode][2];
+ const int c3 = filter_intra_taps_4[tx_size][mode][3];
k = 0;
mean = 0;
diff --git a/av1/common/reconintra.h b/av1/common/reconintra.h
index 3f53b12..5c21e995 100644
--- a/av1/common/reconintra.h
+++ b/av1/common/reconintra.h
@@ -57,7 +57,6 @@
#if CONFIG_FILTER_INTRA
#define FILTER_INTRA_PREC_BITS 10
-extern int av1_filter_intra_taps_4[TX_SIZES][FILTER_INTRA_MODES][4];
#endif // CONFIG_FILTER_INTRA
#if CONFIG_EXT_INTRA