Move ff_ac3_critical_band_size_tab in ac3.c for non-hardcoded tables.

This symbol is only ever used to calculate the non-hardcoded tables, so
only enable it in that case, and static to the source unit that uses it.

Signed-off-by: Mans Rullgard <mans@mansr.com>

diff --git a/libavcodec/ac3.c b/libavcodec/ac3.c
index 0f442fa..a8b4e0b 100644 (file)
--- a/libavcodec/ac3.c
+++ b/libavcodec/ac3.c
@@ -70,6 +70,12 @@ static const uint8_t bin_to_band_tab[253] = {
 };
 
 #else /* CONFIG_HARDCODED_TABLES */
+static const uint8_t ff_ac3_critical_band_size_tab[AC3_CRITICAL_BANDS]={
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3,
+    3, 6, 6, 6, 6, 6, 6, 12, 12, 12, 12, 24, 24, 24, 24, 24
+};
+
 static uint8_t band_start_tab[51];
 static uint8_t bin_to_band_tab[253];
 #endif

diff --git a/libavcodec/ac3tab.c b/libavcodec/ac3tab.c
index 4fc0824..7c0ebcd 100644 (file)
--- a/libavcodec/ac3tab.c
+++ b/libavcodec/ac3tab.c
@@ -292,11 +292,6 @@ const uint16_t ff_ac3_fast_gain_tab[8]= {
     0x080, 0x100, 0x180, 0x200, 0x280, 0x300, 0x380, 0x400,
 };
 
-const uint8_t ff_ac3_critical_band_size_tab[AC3_CRITICAL_BANDS]={
-    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3,
-    3, 6, 6, 6, 6, 6, 6, 12, 12, 12, 12, 24, 24, 24, 24, 24
-};
 /**
  * Default channel map for a dependent substream defined by acmod
  */