From 5afb94c817abffad030c6b94d7003dca8aace3d5 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Wed, 11 Nov 2015 17:38:43 +0100
Subject: Mark read-only tables as static

---
 libavcodec/dnxhdenc.c      | 2 +-
 libavcodec/hevc.c          | 2 +-
 libavcodec/mdec.c          | 2 +-
 libavcodec/opus_silk.c     | 6 +++---
 libavcodec/texturedspenc.c | 6 +++---
 libavcodec/vp8.c           | 8 ++++----
 6 files changed, 13 insertions(+), 13 deletions(-)

(limited to 'libavcodec')

diff --git a/libavcodec/dnxhdenc.c b/libavcodec/dnxhdenc.c
index f3182c97d6..c02b51ebbe 100644
--- a/libavcodec/dnxhdenc.c
+++ b/libavcodec/dnxhdenc.c
@@ -398,7 +398,7 @@ fail:  // for FF_ALLOCZ_OR_GOTO
 static int dnxhd_write_header(AVCodecContext *avctx, uint8_t *buf)
 {
     DNXHDEncContext *ctx = avctx->priv_data;
-    const uint8_t header_prefix[5] = { 0x00, 0x00, 0x02, 0x80, 0x01 };
+    static const uint8_t header_prefix[5] = { 0x00, 0x00, 0x02, 0x80, 0x01 };
 
     memset(buf, 0, 640);
 
diff --git a/libavcodec/hevc.c b/libavcodec/hevc.c
index 3bc730a68e..177cf93ada 100644
--- a/libavcodec/hevc.c
+++ b/libavcodec/hevc.c
@@ -902,7 +902,7 @@ static void hls_residual_coding(HEVCContext *s, int x0, int y0,
 
     int trafo_size = 1 << log2_trafo_size;
     int i, qp, shift, add, scale, scale_m;
-    const uint8_t level_scale[] = { 40, 45, 51, 57, 64, 72 };
+    static const uint8_t level_scale[] = { 40, 45, 51, 57, 64, 72 };
     const uint8_t *scale_matrix;
     uint8_t dc_scale;
 
diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
index 39395e2ea9..4b6056e15c 100644
--- a/libavcodec/mdec.c
+++ b/libavcodec/mdec.c
@@ -129,7 +129,7 @@ static inline int mdec_decode_block_intra(MDECContext *a, int16_t *block, int n)
 static inline int decode_mb(MDECContext *a, int16_t block[6][64])
 {
     int i, ret;
-    const int block_index[6] = { 5, 4, 0, 1, 2, 3 };
+    static const int block_index[6] = { 5, 4, 0, 1, 2, 3 };
 
     a->bdsp.clear_blocks(block[0]);
 
diff --git a/libavcodec/opus_silk.c b/libavcodec/opus_silk.c
index 583801d65c..d83fb373c6 100644
--- a/libavcodec/opus_silk.c
+++ b/libavcodec/opus_silk.c
@@ -1323,7 +1323,7 @@ static void silk_decode_frame(SilkContext *s, OpusRangeCoder *rc,
         if (lag_absolute) {
             /* primary lag is coded absolute */
             int highbits, lowbits;
-            const uint16_t *model[] = {
+            static const uint16_t *model[] = {
                 silk_model_pitch_lowbits_nb, silk_model_pitch_lowbits_mb,
                 silk_model_pitch_lowbits_wb
             };
@@ -1357,11 +1357,11 @@ static void silk_decode_frame(SilkContext *s, OpusRangeCoder *rc,
         ltpfilter = opus_rc_getsymbol(rc, silk_model_ltp_filter);
         for (i = 0; i < s->subframes; i++) {
             int index, j;
-            const uint16_t *filter_sel[] = {
+            static const uint16_t *filter_sel[] = {
                 silk_model_ltp_filter0_sel, silk_model_ltp_filter1_sel,
                 silk_model_ltp_filter2_sel
             };
-            const int8_t (*filter_taps[])[5] = {
+            static const int8_t (*filter_taps[])[5] = {
                 silk_ltp_filter0_taps, silk_ltp_filter1_taps, silk_ltp_filter2_taps
             };
             index = opus_rc_getsymbol(rc, filter_sel[ltpfilter]);
diff --git a/libavcodec/texturedspenc.c b/libavcodec/texturedspenc.c
index 6fdf9c8c6b..27aaa78d53 100644
--- a/libavcodec/texturedspenc.c
+++ b/libavcodec/texturedspenc.c
@@ -181,7 +181,7 @@ static unsigned int match_colors(const uint8_t *block, ptrdiff_t stride,
     int x, y, k = 0;
     int c0_point, half_point, c3_point;
     uint8_t color[16];
-    const int indexMap[8] = {
+    static const int indexMap[8] = {
         0 << 30, 2 << 30, 0 << 30, 2 << 30,
         3 << 30, 3 << 30, 1 << 30, 1 << 30,
     };
@@ -359,8 +359,8 @@ static int refine_colors(const uint8_t *block, ptrdiff_t stride,
     /* Additional magic to save a lot of multiplies in the accumulating loop.
      * The tables contain precomputed products of weights for least squares
      * system, accumulated inside one 32-bit register */
-    const int w1tab[4] = { 3, 0, 2, 1 };
-    const int prods[4] = { 0x090000, 0x000900, 0x040102, 0x010402 };
+    static const int w1tab[4] = { 3, 0, 2, 1 };
+    static const int prods[4] = { 0x090000, 0x000900, 0x040102, 0x010402 };
 
     /* Check if all pixels have the same index */
     if ((mask ^ (mask << 2)) < 4) {
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c
index d5f8fbb666..cd7f6923fb 100644
--- a/libavcodec/vp8.c
+++ b/libavcodec/vp8.c
@@ -1131,10 +1131,10 @@ void decode_mb_mode(VP8Context *s, VP8Macroblock *mb, int mb_x, int mb_y,
                     uint8_t *segment, uint8_t *ref, int layout, int is_vp7)
 {
     VP56RangeCoder *c = &s->c;
-    const char *vp7_feature_name[] = { "q-index",
-                                       "lf-delta",
-                                       "partial-golden-update",
-                                       "blit-pitch" };
+    static const char *vp7_feature_name[] = { "q-index",
+                                              "lf-delta",
+                                              "partial-golden-update",
+                                              "blit-pitch" };
     if (is_vp7) {
         int i;
         *segment = 0;
-- 
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