stagefright amrnb: Remove extern from table definitions

Local prototype declarations are added where no suitable ones are
available in headers.

This fixes warnings when compiling as C - while the source
files are named .cpp, they actually are compileable as pure C.

This was committed on the master branch of the opencore
repository in commit a0acb494ea6682ca966b5ebbd3676c89c56d63a6,
based on AOSP contribution 10303.

Change-Id: Ib4e27ea30302c66e0233e63e5a4652f6339bc940

24 files changed, 73 insertions, 62 deletions

diff --git a/media/libstagefright/codecs/amrnb/common/src/bitno_tab.cpp b/media/libstagefright/codecs/amrnb/common/src/bitno_tab.cpp
index fed684d..4ee04a5 100644
--- a/media/libstagefright/codecs/amrnb/common/src/bitno_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/bitno_tab.cpp
@@ -152,7 +152,7 @@ extern "C"
     ; Variable declaration - defined here and used outside this module
     ----------------------------------------------------------------------------*/
     /* number of parameters per modes (values must be <= MAX_PRM_SIZE!) */
-    extern const Word16 prmno[N_MODES] =
+    const Word16 prmno[N_MODES] =
     {
         PRMNO_MR475,
         PRMNO_MR515,
@@ -166,7 +166,7 @@ extern "C"
     };
 
     /* number of parameters to first subframe per modes */
-    extern const Word16 prmnofsf[N_MODES - 1] =
+    const Word16 prmnofsf[N_MODES - 1] =
     {
         PRMNOFSF_MR475,
         PRMNOFSF_MR515,
@@ -179,7 +179,7 @@ extern "C"
     };
 
     /* parameter sizes (# of bits), one table per mode */
-    extern const Word16 bitno_MR475[PRMNO_MR475] =
+    const Word16 bitno_MR475[PRMNO_MR475] =
     {
         8, 8, 7,                                 /* LSP VQ          */
         8, 7, 2, 8,                              /* first subframe  */
@@ -188,7 +188,7 @@ extern "C"
         4, 7, 2,                                 /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR515[PRMNO_MR515] =
+    const Word16 bitno_MR515[PRMNO_MR515] =
     {
         8, 8, 7,                                 /* LSP VQ          */
         8, 7, 2, 6,                              /* first subframe  */
@@ -197,7 +197,7 @@ extern "C"
         4, 7, 2, 6,                              /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR59[PRMNO_MR59] =
+    const Word16 bitno_MR59[PRMNO_MR59] =
     {
         8, 9, 9,                                 /* LSP VQ          */
         8, 9, 2, 6,                              /* first subframe  */
@@ -206,7 +206,7 @@ extern "C"
         4, 9, 2, 6,                              /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR67[PRMNO_MR67] =
+    const Word16 bitno_MR67[PRMNO_MR67] =
     {
         8, 9, 9,                                 /* LSP VQ          */
         8, 11, 3, 7,                             /* first subframe  */
@@ -215,7 +215,7 @@ extern "C"
         4, 11, 3, 7,                             /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR74[PRMNO_MR74] =
+    const Word16 bitno_MR74[PRMNO_MR74] =
     {
         8, 9, 9,                                 /* LSP VQ          */
         8, 13, 4, 7,                             /* first subframe  */
@@ -224,7 +224,7 @@ extern "C"
         5, 13, 4, 7,                             /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR795[PRMNO_MR795] =
+    const Word16 bitno_MR795[PRMNO_MR795] =
     {
         9, 9, 9,                                 /* LSP VQ          */
         8, 13, 4, 4, 5,                          /* first subframe  */
@@ -233,7 +233,7 @@ extern "C"
         6, 13, 4, 4, 5,                          /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR102[PRMNO_MR102] =
+    const Word16 bitno_MR102[PRMNO_MR102] =
     {
         8, 9, 9,                                 /* LSP VQ          */
         8, 1, 1, 1, 1, 10, 10, 7, 7,             /* first subframe  */
@@ -242,7 +242,7 @@ extern "C"
         5, 1, 1, 1, 1, 10, 10, 7, 7,             /* fourth subframe */
     };
 
-    extern const Word16 bitno_MR122[PRMNO_MR122] =
+    const Word16 bitno_MR122[PRMNO_MR122] =
     {
         7, 8, 9, 8, 6,                           /* LSP VQ          */
         9, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 5,   /* first subframe  */
@@ -251,7 +251,7 @@ extern "C"
         6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 5    /* fourth subframe */
     };
 
-    extern const Word16 bitno_MRDTX[PRMNO_MRDTX] =
+    const Word16 bitno_MRDTX[PRMNO_MRDTX] =
     {
         3,
         8, 9, 9,
@@ -259,7 +259,7 @@ extern "C"
     };
 
     /* overall table with all parameter sizes for all modes */
-    extern const Word16 * const bitno[N_MODES] =
+    const Word16 * const bitno[N_MODES] =
     {
         bitno_MR475,
         bitno_MR515,
diff --git a/media/libstagefright/codecs/amrnb/common/src/bitreorder_tab.cpp b/media/libstagefright/codecs/amrnb/common/src/bitreorder_tab.cpp
index 5e687ae..e284bbc 100644
--- a/media/libstagefright/codecs/amrnb/common/src/bitreorder_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/bitreorder_tab.cpp
@@ -172,7 +172,7 @@ extern "C"
     ; Variable declaration - defined here and used outside this module
     ----------------------------------------------------------------------------*/
     /* number of parameters per modes (values must be <= MAX_PRM_SIZE!) */
-    extern const Word16 numOfBits[NUM_MODES] =
+    const Word16 numOfBits[NUM_MODES] =
     {
         NUMBIT_MR475,
         NUMBIT_MR515,
@@ -192,7 +192,7 @@ extern "C"
         NUMBIT_NO_DATA
     };
 
-    extern const Word16 reorderBits_MR475[NUMBIT_MR475] =
+    const Word16 reorderBits_MR475[NUMBIT_MR475] =
     {
         0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
         10, 11, 12, 13, 14, 15, 23, 24, 25, 26,
@@ -206,7 +206,7 @@ extern "C"
         92, 31, 52, 65, 86
     };
 
-    extern const Word16 reorderBits_MR515[NUMBIT_MR515] =
+    const Word16 reorderBits_MR515[NUMBIT_MR515] =
     {
         7,  6,  5,  4,  3,  2,  1,  0, 15, 14,
         13, 12, 11, 10,  9,  8, 23, 24, 25, 26,
@@ -221,7 +221,7 @@ extern "C"
         53, 72, 91
     };
 
-    extern const Word16 reorderBits_MR59[NUMBIT_MR59] =
+    const Word16 reorderBits_MR59[NUMBIT_MR59] =
     {
         0,  1,  4,  5,  3,  6,  7,  2, 13, 15,
         8,  9, 11, 12, 14, 10, 16, 28, 74, 29,
@@ -237,7 +237,7 @@ extern "C"
         38, 59, 84, 105, 37, 58, 83, 104
     };
 
-    extern const Word16 reorderBits_MR67[NUMBIT_MR67] =
+    const Word16 reorderBits_MR67[NUMBIT_MR67] =
     {
         0,  1,  4,  3,  5,  6, 13,  7,  2,  8,
         9, 11, 15, 12, 14, 10, 28, 82, 29, 83,
@@ -255,7 +255,7 @@ extern "C"
         36, 61, 90, 115
     };
 
-    extern const Word16 reorderBits_MR74[NUMBIT_MR74] =
+    const Word16 reorderBits_MR74[NUMBIT_MR74] =
     {
         0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
         10, 11, 12, 13, 14, 15, 16, 26, 87, 27,
@@ -274,7 +274,7 @@ extern "C"
         39, 68, 100, 129, 40, 69, 101, 130
     };
 
-    extern const Word16 reorderBits_MR795[NUMBIT_MR795] =
+    const Word16 reorderBits_MR795[NUMBIT_MR795] =
     {
         8,  7,  6,  5,  4,  3,  2, 14, 16,  9,
         10, 12, 13, 15, 11, 17, 20, 22, 24, 23,
@@ -294,7 +294,7 @@ extern "C"
         139, 37, 69, 103, 135, 38, 70, 104, 136
     };
 
-    extern const Word16 reorderBits_MR102[NUMBIT_MR102] =
+    const Word16 reorderBits_MR102[NUMBIT_MR102] =
     {
         7,  6,  5,  4,  3,  2,  1,  0, 16, 15,
         14, 13, 12, 11, 10,  9,  8, 26, 27, 28,
@@ -319,7 +319,7 @@ extern "C"
         63, 46, 55, 56
     };
 
-    extern const Word16 reorderBits_MR122[NUMBIT_MR122] =
+    const Word16 reorderBits_MR122[NUMBIT_MR122] =
     {
         0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
         10, 11, 12, 13, 14, 23, 15, 16, 17, 18,
@@ -349,7 +349,7 @@ extern "C"
     };
 
     /* overall table with all parameter sizes for all modes */
-    extern const Word16 * const reorderBits[NUM_MODES-1] =
+    const Word16 * const reorderBits[NUM_MODES-1] =
     {
         reorderBits_MR475,
         reorderBits_MR515,
@@ -362,7 +362,7 @@ extern "C"
     };
 
     /* Number of Frames (16-bit segments sent for each mode */
-    extern const Word16 numCompressedBytes[16] =
+    const Word16 numCompressedBytes[16] =
     {
         13, /*4.75*/
         14, /*5.15*/
diff --git a/media/libstagefright/codecs/amrnb/common/src/bytesused.cpp b/media/libstagefright/codecs/amrnb/common/src/bytesused.cpp
index 9552206..b61bac4 100644
--- a/media/libstagefright/codecs/amrnb/common/src/bytesused.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/bytesused.cpp
@@ -152,7 +152,7 @@ extern "C"
     ; LOCAL STORE/BUFFER/POINTER DEFINITIONS
     ; Variable declaration - defined here and used outside this module
     ----------------------------------------------------------------------------*/
-    extern const short BytesUsed[16] =
+    const short BytesUsed[16] =
     {
         13, /* 4.75 */
         14, /* 5.15 */
diff --git a/media/libstagefright/codecs/amrnb/common/src/c2_9pf_tab.cpp b/media/libstagefright/codecs/amrnb/common/src/c2_9pf_tab.cpp
index 471bee8..20de9d6 100644
--- a/media/libstagefright/codecs/amrnb/common/src/c2_9pf_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/c2_9pf_tab.cpp
@@ -86,7 +86,8 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word16 startPos[2*4*2] = {0, 2, 0, 3,
+    extern const Word16 startPos[];
+    const Word16 startPos[2*4*2] = {0, 2, 0, 3,
         0, 2, 0, 3,
         1, 3, 2, 4,
         1, 4, 1, 4
diff --git a/media/libstagefright/codecs/amrnb/common/src/gains_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/gains_tbl.cpp
index a08dd2d..a7cd6fb 100644
--- a/media/libstagefright/codecs/amrnb/common/src/gains_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/gains_tbl.cpp
@@ -86,14 +86,16 @@ extern "C"
     ----------------------------------------------------------------------------*/
 
 
-    extern const Word16 qua_gain_pitch[NB_QUA_PITCH] =
+    extern const Word16 qua_gain_pitch[];
+    const Word16 qua_gain_pitch[NB_QUA_PITCH] =
     {
         0, 3277, 6556, 8192, 9830, 11469, 12288, 13107,
         13926, 14746, 15565, 16384, 17203, 18022, 18842, 19661
     };
 
 
-    extern const Word16 qua_gain_code[(NB_QUA_CODE+1)*3] =
+    extern const Word16 qua_gain_code[];
+    const Word16 qua_gain_code[(NB_QUA_CODE+1)*3] =
     {
         /* gain factor (g_fac) and quantized energy error (qua_ener_MR122, qua_ener)
          * are stored:
diff --git a/media/libstagefright/codecs/amrnb/common/src/gray_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/gray_tbl.cpp
index 99073d9..c4b2dbc 100644
--- a/media/libstagefright/codecs/amrnb/common/src/gray_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/gray_tbl.cpp
@@ -83,8 +83,10 @@ extern "C"
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
 
-    extern const Word16 gray[8]  = {0, 1, 3, 2, 6, 4, 5, 7};
-    extern const Word16 dgray[8] = {0, 1, 3, 2, 5, 6, 4, 7};
+    extern const Word16 gray[];
+    extern const Word16 dgray[];
+    const Word16 gray[8]  = {0, 1, 3, 2, 6, 4, 5, 7};
+    const Word16 dgray[8] = {0, 1, 3, 2, 5, 6, 4, 7};
 
     /*--------------------------------------------------------------------------*/
 #ifdef __cplusplus
diff --git a/media/libstagefright/codecs/amrnb/common/src/grid_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/grid_tbl.cpp
index 6fdbd88..48566cc 100644
--- a/media/libstagefright/codecs/amrnb/common/src/grid_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/grid_tbl.cpp
@@ -92,7 +92,7 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word16 grid[grid_points + 1] =
+    const Word16 grid[grid_points + 1] =
     {
         32760, 32723, 32588, 32364, 32051, 31651,
         31164, 30591, 29935, 29196, 28377, 27481,
diff --git a/media/libstagefright/codecs/amrnb/common/src/inv_sqrt_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/inv_sqrt_tbl.cpp
index 7cfa89d..13c3b24 100644
--- a/media/libstagefright/codecs/amrnb/common/src/inv_sqrt_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/inv_sqrt_tbl.cpp
@@ -83,7 +83,7 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word16 inv_sqrt_tbl[49] =
+    const Word16 inv_sqrt_tbl[49] =
     {
 
         32767, 31790, 30894, 30070, 29309, 28602, 27945, 27330, 26755, 26214,
diff --git a/media/libstagefright/codecs/amrnb/common/src/log2_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/log2_tbl.cpp
index 70e36ce..9b9b099 100644
--- a/media/libstagefright/codecs/amrnb/common/src/log2_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/log2_tbl.cpp
@@ -83,7 +83,7 @@ extern "C"
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
 
-    extern const Word16 log2_tbl[33] =
+    const Word16 log2_tbl[33] =
     {
         0, 1455, 2866, 4236, 5568, 6863, 8124, 9352, 10549, 11716,
         12855, 13967, 15054, 16117, 17156, 18172, 19167, 20142, 21097, 22033,
diff --git a/media/libstagefright/codecs/amrnb/common/src/lsp_lsf_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/lsp_lsf_tbl.cpp
index cee0f32..ddeeba4 100644
--- a/media/libstagefright/codecs/amrnb/common/src/lsp_lsf_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/lsp_lsf_tbl.cpp
@@ -77,7 +77,8 @@ extern "C"
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
 
-    extern const Word16 table[65] =
+    extern const Word16 table[];
+    const Word16 table[65] =
     {
         32767, 32729, 32610, 32413, 32138, 31786, 31357, 30853,
         30274, 29622, 28899, 28106, 27246, 26320, 25330, 24279,
@@ -94,7 +95,8 @@ extern "C"
 
     /* slope used to compute y = acos(x) */
 
-    extern const Word16 slope[64] =
+    extern const Word16 slope[];
+    const Word16 slope[64] =
     {
         -26887, -8812, -5323, -3813, -2979, -2444, -2081, -1811,
         -1608, -1450, -1322, -1219, -1132, -1059, -998, -946,
diff --git a/media/libstagefright/codecs/amrnb/common/src/lsp_tab.cpp b/media/libstagefright/codecs/amrnb/common/src/lsp_tab.cpp
index 85ccb90..0a32dd7 100644
--- a/media/libstagefright/codecs/amrnb/common/src/lsp_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/lsp_tab.cpp
@@ -147,7 +147,7 @@ extern "C"
     ; LOCAL STORE/BUFFER/POINTER DEFINITIONS
     ; Variable declaration - defined here and used outside this module
     ----------------------------------------------------------------------------*/
-    extern const Word16 lsp_init_data[M] = {30000, 26000, 21000, 15000, 8000,
+    const Word16 lsp_init_data[M] = {30000, 26000, 21000, 15000, 8000,
         0, -8000, -15000, -21000, -26000
     };
 
diff --git a/media/libstagefright/codecs/amrnb/common/src/overflow_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/overflow_tbl.cpp
index e5d42d6..c4a016d 100644
--- a/media/libstagefright/codecs/amrnb/common/src/overflow_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/overflow_tbl.cpp
@@ -81,7 +81,7 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word32 overflow_tbl [32]   = {0x7fffffffL, 0x3fffffffL,
+    const Word32 overflow_tbl [32]   = {0x7fffffffL, 0x3fffffffL,
         0x1fffffffL, 0x0fffffffL,
         0x07ffffffL, 0x03ffffffL,
         0x01ffffffL, 0x00ffffffL,
diff --git a/media/libstagefright/codecs/amrnb/common/src/ph_disp_tab.cpp b/media/libstagefright/codecs/amrnb/common/src/ph_disp_tab.cpp
index 99725df..d568b78 100644
--- a/media/libstagefright/codecs/amrnb/common/src/ph_disp_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/ph_disp_tab.cpp
@@ -81,14 +81,16 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word16 ph_imp_low_MR795[40] =
+    extern const Word16 ph_imp_low_MR795[];
+    const Word16 ph_imp_low_MR795[40] =
     {
         26777,    801,   2505,   -683,  -1382,    582,    604,  -1274,   3511,  -5894,
         4534,   -499,  -1940,   3011,  -5058,   5614,  -1990,  -1061,  -1459,   4442,
         -700,  -5335,   4609,    452,   -589,  -3352,   2953,   1267,  -1212,  -2590,
         1731,   3670,  -4475,   -975,   4391,  -2537,    949,  -1363,   -979,   5734
     };
-    extern const Word16 ph_imp_mid_MR795[40] =
+    extern const Word16 ph_imp_mid_MR795[];
+    const Word16 ph_imp_mid_MR795[40] =
     {
         30274,   3831,  -4036,   2972,  -1048,  -1002,   2477,  -3043,   2815,  -2231,
         1753,  -1611,   1714,  -1775,   1543,  -1008,    429,   -169,    472,  -1264,
@@ -96,14 +98,16 @@ extern "C"
         -2063,   2644,  -3060,   2897,  -1978,    557,    780,  -1369,    842,    655
     };
 
-    extern const Word16 ph_imp_low[40] =
+    extern const Word16 ph_imp_low[];
+    const Word16 ph_imp_low[40] =
     {
         14690,  11518,   1268,  -2761,  -5671,   7514,    -35,  -2807,  -3040,   4823,
         2952,  -8424,   3785,   1455,   2179,  -8637,   8051,  -2103,  -1454,    777,
         1108,  -2385,   2254,   -363,   -674,  -2103,   6046,  -5681,   1072,   3123,
         -5058,   5312,  -2329,  -3728,   6924,  -3889,    675,  -1775,     29,  10145
     };
-    extern const Word16 ph_imp_mid[40] =
+    extern const Word16 ph_imp_mid[];
+    const Word16 ph_imp_mid[40] =
     {
         30274,   3831,  -4036,   2972,  -1048,  -1002,   2477,  -3043,   2815,  -2231,
         1753,  -1611,   1714,  -1775,   1543,  -1008,    429,   -169,    472,  -1264,
diff --git a/media/libstagefright/codecs/amrnb/common/src/pow2_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/pow2_tbl.cpp
index 13bbb43..902ea0f 100644
--- a/media/libstagefright/codecs/amrnb/common/src/pow2_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/pow2_tbl.cpp
@@ -82,7 +82,7 @@ extern "C"
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
 
-    extern const Word16 pow2_tbl[33] =
+    const Word16 pow2_tbl[33] =
     {
         16384, 16743, 17109, 17484, 17867, 18258, 18658, 19066, 19484, 19911,
         20347, 20792, 21247, 21713, 22188, 22674, 23170, 23678, 24196, 24726,
diff --git a/media/libstagefright/codecs/amrnb/common/src/q_plsf_5_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/q_plsf_5_tbl.cpp
index 0748993..caa81cb 100644
--- a/media/libstagefright/codecs/amrnb/common/src/q_plsf_5_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/q_plsf_5_tbl.cpp
@@ -95,7 +95,7 @@ extern "C"
     ----------------------------------------------------------------------------*/
     /* LSF means ->normalize frequency domain */
 
-    extern const Word16 mean_lsf_5[10] =
+    const Word16 mean_lsf_5[10] =
     {
         1384,
         2077,
@@ -109,7 +109,7 @@ extern "C"
         13701
     };
 
-    extern const Word16 dico1_lsf_5[DICO1_5_SIZE * 4] =
+    const Word16 dico1_lsf_5[DICO1_5_SIZE * 4] =
     {
         -451, -1065, -529, -1305,
         -450, -756, -497, -863,
@@ -241,7 +241,7 @@ extern "C"
         1469, 2181, 1443, 2016
     };
 
-    extern const Word16 dico2_lsf_5[DICO2_5_SIZE * 4] =
+    const Word16 dico2_lsf_5[DICO2_5_SIZE * 4] =
     {
         -1631, -1600, -1796, -2290,
         -1027, -1770, -1100, -2025,
@@ -501,7 +501,7 @@ extern "C"
         2374, 2787, 1821, 2788
     };
 
-    extern const Word16 dico3_lsf_5[DICO3_5_SIZE * 4] =
+    const Word16 dico3_lsf_5[DICO3_5_SIZE * 4] =
     {
         -1812, -2275, -1879, -2537,
         -1640, -1848, -1695, -2004,
@@ -761,7 +761,7 @@ extern "C"
         2180, 1975, 2326, 2020
     };
 
-    extern const Word16 dico4_lsf_5[DICO4_5_SIZE * 4] =
+    const Word16 dico4_lsf_5[DICO4_5_SIZE * 4] =
     {
         -1857, -1681, -1857, -1755,
         -2056, -1150, -2134, -1654,
@@ -1021,7 +1021,7 @@ extern "C"
         1716, 1376, 1948, 1465
     };
 
-    extern const Word16 dico5_lsf_5[DICO5_5_SIZE * 4] =
+    const Word16 dico5_lsf_5[DICO5_5_SIZE * 4] =
     {
         -1002, -929, -1096, -1203,
         -641, -931, -604, -961,
diff --git a/media/libstagefright/codecs/amrnb/common/src/qua_gain_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/qua_gain_tbl.cpp
index 9e1a354..2d913b8 100644
--- a/media/libstagefright/codecs/amrnb/common/src/qua_gain_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/qua_gain_tbl.cpp
@@ -97,7 +97,7 @@ extern "C"
 
     /* table used in 'high' rates: MR67 MR74 */
 
-    extern const Word16 table_gain_highrates[VQ_SIZE_HIGHRATES*4] =
+    const Word16 table_gain_highrates[VQ_SIZE_HIGHRATES*4] =
     {
 
         /*
@@ -241,7 +241,7 @@ extern "C"
 
     /* table used in 'low' rates: MR475, MR515, MR59 */
 
-    extern const Word16 table_gain_lowrates[VQ_SIZE_LOWRATES*4] =
+    const Word16 table_gain_lowrates[VQ_SIZE_LOWRATES*4] =
     {
         /*g_pit,    g_fac,  qua_ener_MR122, qua_ener */
         10813,    28753,            2879,    17333,
diff --git a/media/libstagefright/codecs/amrnb/common/src/sqrt_l_tbl.cpp b/media/libstagefright/codecs/amrnb/common/src/sqrt_l_tbl.cpp
index 4046741..5a84b63 100644
--- a/media/libstagefright/codecs/amrnb/common/src/sqrt_l_tbl.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/sqrt_l_tbl.cpp
@@ -86,7 +86,7 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word16 sqrt_l_tbl[50] =
+    const Word16 sqrt_l_tbl[50] =
     {
         16384, 16888, 17378, 17854, 18318, 18770, 19212, 19644, 20066, 20480,
         20886, 21283, 21674, 22058, 22435, 22806, 23170, 23530, 23884, 24232,
diff --git a/media/libstagefright/codecs/amrnb/common/src/window_tab.cpp b/media/libstagefright/codecs/amrnb/common/src/window_tab.cpp
index 5e348fc..d8fc8cc 100644
--- a/media/libstagefright/codecs/amrnb/common/src/window_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/common/src/window_tab.cpp
@@ -155,7 +155,7 @@ extern "C"
 
     /* window for non-EFR modesm; uses 40 samples lookahead */
 
-    extern const Word16 window_200_40[L_WINDOW] =
+    const Word16 window_200_40[L_WINDOW] =
     {
         2621,  2623,  2629,  2638,  2651,  2668,  2689,  2713,  2741,  2772,
         2808,  2847,  2890,  2936,  2986,  3040,  3097,  3158,  3223,  3291,
@@ -186,7 +186,7 @@ extern "C"
 
     /* window for EFR, first two subframes, no lookahead */
 
-    extern const Word16 window_160_80[L_WINDOW] =
+    const Word16 window_160_80[L_WINDOW] =
     {
         2621, 2624, 2633, 2648, 2668, 2695, 2727, 2765, 2809, 2859,
         2915, 2976, 3043, 3116, 3194, 3279, 3368, 3464, 3565, 3671,
@@ -216,7 +216,7 @@ extern "C"
 
     /* window for EFR, last two subframes, no lookahead */
 
-    extern const Word16 window_232_8[L_WINDOW] =
+    const Word16 window_232_8[L_WINDOW] =
     {
         2621, 2623, 2627, 2634, 2644, 2656, 2671, 2689, 2710, 2734,
         2760, 2789, 2821, 2855, 2893, 2933, 2975, 3021, 3069, 3120,
diff --git a/media/libstagefright/codecs/amrnb/dec/src/dec_input_format_tab.cpp b/media/libstagefright/codecs/amrnb/dec/src/dec_input_format_tab.cpp
index 5e503e2..fffbbfd 100644
--- a/media/libstagefright/codecs/amrnb/dec/src/dec_input_format_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/dec/src/dec_input_format_tab.cpp
@@ -153,7 +153,7 @@ extern "C"
     ----------------------------------------------------------------------------*/
     /* Table containing the number of core AMR data bytes for                */
     /* each codec mode for WMF input format(number excludes frame type byte) */
-    extern const Word16 WmfDecBytesPerFrame[16] =
+    const Word16 WmfDecBytesPerFrame[16] =
     {
         12, /* 4.75 */
         13, /* 5.15 */
@@ -175,7 +175,7 @@ extern "C"
 
     /* Table containing the number of core AMR data bytes for   */
     /* each codec mode for IF2 input format.                    */
-    extern const Word16 If2DecBytesPerFrame[16] =
+    const Word16 If2DecBytesPerFrame[16] =
     {
         13, /* 4.75 */
         14, /* 5.15 */
diff --git a/media/libstagefright/codecs/amrnb/dec/src/qgain475_tab.cpp b/media/libstagefright/codecs/amrnb/dec/src/qgain475_tab.cpp
index fbcd412..1a08efa 100644
--- a/media/libstagefright/codecs/amrnb/dec/src/qgain475_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/dec/src/qgain475_tab.cpp
@@ -92,7 +92,7 @@ extern "C"
      *    g_fac(2)          (Q12) // frame 1 and 3
      *
      */
-    extern const Word16 table_gain_MR475[MR475_VQ_SIZE*4] =
+    const Word16 table_gain_MR475[MR475_VQ_SIZE*4] =
     {
         /*g_pit(0), g_fac(0),      g_pit(1), g_fac(1) */
         812,          128,           542,      140,
diff --git a/media/libstagefright/codecs/amrnb/enc/src/corrwght_tab.cpp b/media/libstagefright/codecs/amrnb/enc/src/corrwght_tab.cpp
index ee1287a..b3ed02d 100644
--- a/media/libstagefright/codecs/amrnb/enc/src/corrwght_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/enc/src/corrwght_tab.cpp
@@ -85,7 +85,7 @@ extern "C"
     ; LOCAL VARIABLE DEFINITIONS
     ; [Variable declaration - defined here and used outside this module]
     ----------------------------------------------------------------------------*/
-    extern const Word16 corrweight[251] =
+    const Word16 corrweight[251] =
     {
         20473,  20506,  20539,  20572,  20605,  20644,  20677,
         20716,  20749,  20788,  20821,  20860,  20893,  20932,
diff --git a/media/libstagefright/codecs/amrnb/enc/src/enc_output_format_tab.cpp b/media/libstagefright/codecs/amrnb/enc/src/enc_output_format_tab.cpp
index 199447f..4551fd7 100644
--- a/media/libstagefright/codecs/amrnb/enc/src/enc_output_format_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/enc/src/enc_output_format_tab.cpp
@@ -151,7 +151,7 @@ extern "C"
     /* for WMF output format.                                       */
     /* Each entry is the sum of the 3GPP frame type byte and the    */
     /* number of packed core AMR data bytes                         */
-    extern const Word16 WmfEncBytesPerFrame[16] =
+    const Word16 WmfEncBytesPerFrame[16] =
     {
         13, /* 4.75 */
         14, /* 5.15 */
@@ -174,7 +174,7 @@ extern "C"
 
     /* Number of data bytes in an encoder frame for each codec mode */
     /* for IF2 output format                                        */
-    extern const Word16 If2EncBytesPerFrame[16] =
+    const Word16 If2EncBytesPerFrame[16] =
     {
         13, /* 4.75 */
         14, /* 5.15 */
diff --git a/media/libstagefright/codecs/amrnb/enc/src/inter_36_tab.cpp b/media/libstagefright/codecs/amrnb/enc/src/inter_36_tab.cpp
index 0f882eb..c8d7b13 100644
--- a/media/libstagefright/codecs/amrnb/enc/src/inter_36_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/enc/src/inter_36_tab.cpp
@@ -163,7 +163,7 @@ extern "C"
              inter_3[k] = inter_6[2*k], 0 <= k <= 3*L_INTER_SRCH
      */
 
-    extern const Word16 inter_6[FIR_SIZE] =
+    const Word16 inter_6[FIR_SIZE] =
     {
         29519,
         28316, 24906, 19838, 13896, 7945, 2755,
diff --git a/media/libstagefright/codecs/amrnb/enc/src/lag_wind_tab.cpp b/media/libstagefright/codecs/amrnb/enc/src/lag_wind_tab.cpp
index cd00ff6..b0f5b3a 100644
--- a/media/libstagefright/codecs/amrnb/enc/src/lag_wind_tab.cpp
+++ b/media/libstagefright/codecs/amrnb/enc/src/lag_wind_tab.cpp
@@ -168,7 +168,7 @@ extern "C"
     ; LOCAL STORE/BUFFER/POINTER DEFINITIONS
     ; Variable declaration - defined here and used outside this module
     ----------------------------------------------------------------------------*/
-    extern const Word16 lag_h[10] =
+    const Word16 lag_h[10] =
     {
         32728,
         32619,
@@ -182,7 +182,7 @@ extern "C"
         29321
     };
 
-    extern const Word16 lag_l[10] =
+    const Word16 lag_l[10] =
     {
         11904,
         17280,