make some symbols static

Originally committed as revision 6972 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/8bps.c

@@ -39,7 +39,7 @@
 #include "avcodec.h"
 
 
-const enum PixelFormat pixfmt_rgb24[] = {PIX_FMT_BGR24, PIX_FMT_RGBA32, -1};
+static const enum PixelFormat pixfmt_rgb24[] = {PIX_FMT_BGR24, PIX_FMT_RGBA32, -1};
 
 /*
  * Decoder context

libavcodec/dtsdec.c

@@ -55,7 +55,7 @@ int16_t convert (int32_t i)
     return (i > 32767) ? 32767 : ((i < -32768) ? -32768 : i);
 }
 
-void
+static void
 convert2s16_2 (sample_t * _f, int16_t * s16)
 {
   int i;
@@ -68,7 +68,7 @@ convert2s16_2 (sample_t * _f, int16_t * s16)
     }
 }
 
-void
+static void
 convert2s16_4 (sample_t * _f, int16_t * s16)
 {
   int i;
@@ -83,7 +83,7 @@ convert2s16_4 (sample_t * _f, int16_t * s16)
     }
 }
 
-void
+static void
 convert2s16_5 (sample_t * _f, int16_t * s16)
 {
   int i;

libavcodec/faac.c

@@ -95,8 +95,8 @@ static int Faac_encode_init(AVCodecContext *avctx)
     return 0;
 }
 
-int Faac_encode_frame(AVCodecContext *avctx,
-                      unsigned char *frame, int buf_size, void *data)
+static int Faac_encode_frame(AVCodecContext *avctx,
+                             unsigned char *frame, int buf_size, void *data)
 {
     FaacAudioContext *s = avctx->priv_data;
     int bytes_written;
@@ -110,7 +110,7 @@ int Faac_encode_frame(AVCodecContext *avctx,
     return bytes_written;
 }
 
-int Faac_encode_close(AVCodecContext *avctx)
+static int Faac_encode_close(AVCodecContext *avctx)
 {
     FaacAudioContext *s = avctx->priv_data;
 

libavcodec/h261data.h

@@ -26,7 +26,7 @@
 #define MB_TYPE_H261_FIL 0x800000
 
 // H.261 VLC table for macroblock addressing
-const uint8_t h261_mba_code[35] = {
+static const uint8_t h261_mba_code[35] = {
      1,  3,  2,  3,
      2,  3,  2,  7,
      6, 11, 10,  9,
@@ -40,7 +40,7 @@ const uint8_t h261_mba_code[35] = {
     1             //(start code)
 };
 
-const uint8_t h261_mba_bits[35] = {
+static const uint8_t h261_mba_bits[35] = {
      1,  3,  3,  4,
      4,  5,  5,  7,
      7,  8,  8,  8,
@@ -55,13 +55,13 @@ const uint8_t h261_mba_bits[35] = {
 };
 
 //H.261 VLC table for macroblock type
-const uint8_t h261_mtype_code[10] = {
+static const uint8_t h261_mtype_code[10] = {
     1,  1,  1,  1,
     1,  1,  1,  1,
     1,  1
 };
 
-const uint8_t h261_mtype_bits[10] = {
+static const uint8_t h261_mtype_bits[10] = {
     4,  7,  1,  5,
     9,  8, 10,  3,
     2,  6
@@ -81,7 +81,7 @@ static const int h261_mtype_map[10]= {
 };
 
 //H.261 VLC table for motion vectors
-const uint8_t h261_mv_tab[17][2] = {
+static const uint8_t h261_mv_tab[17][2] = {
     {1,1}, {1,2}, {1,3}, {1,4}, {3,6}, {5,7}, {4,7}, {3,7},
     {11,9}, {10,9}, {9,9}, {17,10}, {16,10}, {15,10}, {14,10}, {13,10}, {12,10}
 };
@@ -92,7 +92,7 @@ static const int mvmap[17] =
 };
 
 //H.261 VLC table for coded block pattern
-const uint8_t h261_cbp_tab[63][2] =
+static const uint8_t h261_cbp_tab[63][2] =
 {
     {11,5}, {9,5}, {13,6}, {13,4}, {23,7}, {19,7}, {31,8}, {12,4},
     {22,7}, {18,7}, {30,8}, {19,5}, {27,8}, {23,8}, {19,8}, {11,4},
@@ -105,7 +105,7 @@ const uint8_t h261_cbp_tab[63][2] =
 };
 
 //H.261 VLC table for transform coefficients
-const uint16_t h261_tcoeff_vlc[65][2] = {
+static const uint16_t h261_tcoeff_vlc[65][2] = {
 { 0x2, 2 }, { 0x3, 2 },{ 0x4, 4 },{ 0x5, 5 },
 { 0x6, 7 },{ 0x26, 8 },{ 0x21, 8 },{ 0xa, 10 },
 { 0x1d, 12 },{ 0x18, 12 },{ 0x13, 12 },{ 0x10 , 12 },
@@ -125,7 +125,7 @@ const uint16_t h261_tcoeff_vlc[65][2] = {
 { 0x1, 6 }                                             //escape
 };
 
-const int8_t h261_tcoeff_level[64] = {
+static const int8_t h261_tcoeff_level[64] = {
     0,  1,  2,  3,  4,  5,  6,  7,
     8,  9, 10, 11, 12, 13, 14, 15,
     1,  2,  3,  4,  5,  6,  7,  1,
@@ -136,7 +136,7 @@ const int8_t h261_tcoeff_level[64] = {
     1,  1,  1,  1,  1,  1,  1,  1
 };
 
-const int8_t h261_tcoeff_run[64] = {
+static const int8_t h261_tcoeff_run[64] = {
     0,
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  1,

libavcodec/imc.c

@@ -538,7 +538,7 @@ static void imc_adjust_bit_allocation (IMCContext* q, int summer) {
     }
 }
 
-void imc_imdct256(IMCContext *q) {
+static void imc_imdct256(IMCContext *q) {
     int i;
     float re, im;
 

libavcodec/mp3lameaudio.c

@@ -135,8 +135,8 @@ static int mp3len(void *data, int *samplesPerFrame, int *sampleRate)
     return *samplesPerFrame * bitRate / (bitsPerSlot * *sampleRate) + isPadded;
 }
 
-int MP3lame_encode_frame(AVCodecContext *avctx,
-                     unsigned char *frame, int buf_size, void *data)
+static int MP3lame_encode_frame(AVCodecContext *avctx,
+                                unsigned char *frame, int buf_size, void *data)
 {
     Mp3AudioContext *s = avctx->priv_data;
     int len;
@@ -198,7 +198,7 @@ int MP3lame_encode_frame(AVCodecContext *avctx,
             return 0;
 }
 
-int MP3lame_encode_close(AVCodecContext *avctx)
+static int MP3lame_encode_close(AVCodecContext *avctx)
 {
     Mp3AudioContext *s = avctx->priv_data;
 

libavcodec/raw.c

@@ -37,7 +37,7 @@ typedef struct PixelFormatTag {
     unsigned int fourcc;
 } PixelFormatTag;
 
-const PixelFormatTag pixelFormatTags[] = {
+static const PixelFormatTag pixelFormatTags[] = {
     { PIX_FMT_YUV420P, MKTAG('I', '4', '2', '0') }, /* Planar formats */
     { PIX_FMT_YUV420P, MKTAG('I', 'Y', 'U', 'V') },
     { PIX_FMT_YUV420P, MKTAG('Y', 'V', '1', '2') },

libavcodec/xl.c

@@ -33,7 +33,7 @@ typedef struct VideoXLContext{
     AVFrame pic;
 } VideoXLContext;
 
-const int xl_table[32] = {
+static const int xl_table[32] = {
    0,   1,   2,   3,   4,   5,   6,   7,
    8,   9,  12,  15,  20,  25,  34,  46,
   64,  82,  94, 103, 108, 113, 116, 119,