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mark read-only data as const

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Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefan Gehrer 2008-06-24 20:01:31 +00:00
parent 73cc419b27
commit cf2baeb338
32 changed files with 58 additions and 58 deletions
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2
libavcodec/ac3enc.c
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@ -490,7 +490,7 @@ static int compute_bit_allocation(AC3EncodeContext *s,
uint8_t bap1[NB_BLOCKS][AC3_MAX_CHANNELS][N/2];
int16_t psd[NB_BLOCKS][AC3_MAX_CHANNELS][N/2];
int16_t mask[NB_BLOCKS][AC3_MAX_CHANNELS][50];
static int frame_bits_inc[8] = { 0, 0, 2, 2, 2, 4, 2, 4 };
static const int frame_bits_inc[8] = { 0, 0, 2, 2, 2, 4, 2, 4 };
/* init default parameters */
s->slow_decay_code = 2;

4
libavcodec/atrac3data.h
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@ -97,11 +97,11 @@ static const uint8_t huff_tab_sizes[7] = {
9, 5, 7, 9, 15, 31, 63,
};
static const uint8_t* huff_codes[7] = {
static const uint8_t* const huff_codes[7] = {
huffcode1,huffcode2,huffcode3,huffcode4,huffcode5,huffcode6,huffcode7,
};
static const uint8_t* huff_bits[7] = {
static const uint8_t* const huff_bits[7] = {
huffbits1,huffbits2,huffbits3,huffbits4,huffbits5,huffbits6,huffbits7,
};

10
libavcodec/cookdata.h
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@ -422,12 +422,12 @@ static const uint16_t cvh_huffcodes6[32] = {
0x003c,0x01fc,0x00fb,0x03fd,0x00fc,0x03fe,0x01fd,0x07ff,
};
static const uint16_t* cvh_huffcodes[7] = {
static const uint16_t* const cvh_huffcodes[7] = {
cvh_huffcodes0, cvh_huffcodes1, cvh_huffcodes2, cvh_huffcodes3,
cvh_huffcodes4, cvh_huffcodes5, cvh_huffcodes6,
};
static const uint8_t* cvh_huffbits[7] = {
static const uint8_t* const cvh_huffbits[7] = {
cvh_huffbits0, cvh_huffbits1, cvh_huffbits2, cvh_huffbits3,
cvh_huffbits4, cvh_huffbits5, cvh_huffbits6,
};
@ -488,12 +488,12 @@ static const uint8_t ccpl_huffbits6[63] = {
14,14,16,
};
static const uint16_t* ccpl_huffcodes[5] = {
static const uint16_t* const ccpl_huffcodes[5] = {
ccpl_huffcodes2,ccpl_huffcodes3,
ccpl_huffcodes4,ccpl_huffcodes5,ccpl_huffcodes6
};
static const uint8_t* ccpl_huffbits[5] = {
static const uint8_t* const ccpl_huffbits[5] = {
ccpl_huffbits2,ccpl_huffbits3,
ccpl_huffbits4,ccpl_huffbits5,ccpl_huffbits6
};
@ -556,7 +556,7 @@ static const float cplscale6[63] = {
0.142307326197624,0.109772264957428,0.0631198287010193,
};
static const float* cplscales[5] = {
static const float* const cplscales[5] = {
cplscale2, cplscale3, cplscale4, cplscale5, cplscale6,
};

4
libavcodec/dcahuff.h
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@ -1037,7 +1037,7 @@ static const uint8_t bitalloc_maxbits[10][7] = {
{ 9, 9, 9, 9, 9, 9, 9 }
};
static const uint16_t* bitalloc_codes[10][8] = {
static const uint16_t* const bitalloc_codes[10][8] = {
{ bitalloc_3_codes, NULL },
{ bitalloc_5_codes_a, bitalloc_5_codes_b, bitalloc_5_codes_c, NULL },
{ bitalloc_7_codes_a, bitalloc_7_codes_b, bitalloc_7_codes_c, NULL },
@ -1055,7 +1055,7 @@ static const uint16_t* bitalloc_codes[10][8] = {
bitalloc_129_codes_e, bitalloc_129_codes_f, bitalloc_129_codes_g, NULL }
};
static const uint8_t* bitalloc_bits[10][8] = {
static const uint8_t* const bitalloc_bits[10][8] = {
{ bitalloc_3_bits, NULL },
{ bitalloc_5_bits_a, bitalloc_5_bits_b, bitalloc_5_bits_c, NULL },
{ bitalloc_7_bits_a, bitalloc_7_bits_b, bitalloc_7_bits_c, NULL },

2
libavcodec/dpcm.c
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@ -48,7 +48,7 @@ typedef struct DPCMContext {
#define SE_16BIT(x) if (x & 0x8000) x -= 0x10000;
static int interplay_delta_table[] = {
static const int interplay_delta_table[] = {
0, 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23,

2
libavcodec/eval.c
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@ -59,7 +59,7 @@ typedef struct Parser{
double var[VARS];
} Parser;
static int8_t si_prefixes['z' - 'E' + 1]={
static const int8_t si_prefixes['z' - 'E' + 1]={
['y'-'E']= -24,
['z'-'E']= -21,
['a'-'E']= -18,

2
libavcodec/faandct.c
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@ -62,7 +62,7 @@ for(i=0; i<8; i++){
#define A5 0.38268343236508977170 // cos(pi*6/16)
#define A4 1.30656296487637652774 // cos(pi*2/16)sqrt(2)
static FLOAT postscale[64]={
static const FLOAT postscale[64]={
B0*B0, B0*B1, B0*B2, B0*B3, B0*B4, B0*B5, B0*B6, B0*B7,
B1*B0, B1*B1, B1*B2, B1*B3, B1*B4, B1*B5, B1*B6, B1*B7,
B2*B0, B2*B1, B2*B2, B2*B3, B2*B4, B2*B5, B2*B6, B2*B7,

6
libavcodec/flac.c
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@ -75,15 +75,15 @@ typedef struct FLACContext {
#define METADATA_TYPE_STREAMINFO 0
static int sample_rate_table[] =
static const int sample_rate_table[] =
{ 0, 0, 0, 0,
8000, 16000, 22050, 24000, 32000, 44100, 48000, 96000,
0, 0, 0, 0 };
static int sample_size_table[] =
static const int sample_size_table[] =
{ 0, 8, 12, 0, 16, 20, 24, 0 };
static int blocksize_table[] = {
static const int blocksize_table[] = {
0, 192, 576<<0, 576<<1, 576<<2, 576<<3, 0, 0,
256<<0, 256<<1, 256<<2, 256<<3, 256<<4, 256<<5, 256<<6, 256<<7
};

2
libavcodec/imcdata.h
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@ -94,7 +94,7 @@ static const float imc_exp_tab[32] = {
1.778280e02, 3.162278e02, 5.623413e02, 1.000000e03,
1.778280e03, 3.162278e03, 5.623413e03, 1.000000e04
};
static const float *imc_exp_tab2 = imc_exp_tab + 8;
static const float * const imc_exp_tab2 = imc_exp_tab + 8;
static const uint8_t imc_cb_select[4][32] = {

2
libavcodec/mpeg12decdata.h
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@ -114,7 +114,7 @@ static const uint8_t mpeg2_dc_scale_table3[128]={
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, 1, 1, 1, 1,
};
static const uint8_t *mpeg2_dc_scale_table[4]={
static const uint8_t * const mpeg2_dc_scale_table[4]={
ff_mpeg1_dc_scale_table,
mpeg2_dc_scale_table1,
mpeg2_dc_scale_table2,

2
libavcodec/mpegaudiodata.c
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@ -221,5 +221,5 @@ static const unsigned char alloc_table_4[] = {
2, 0, 1, 3,
};
const unsigned char *ff_mpa_alloc_tables[5] =
const unsigned char * const ff_mpa_alloc_tables[5] =
{ alloc_table_0, alloc_table_1, alloc_table_2, alloc_table_3, alloc_table_4, };

2
libavcodec/mpegaudiodata.h
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@ -38,6 +38,6 @@ extern const int32_t ff_mpa_enwindow[257];
extern const int ff_mpa_sblimit_table[5];
extern const int ff_mpa_quant_steps[17];
extern const int ff_mpa_quant_bits[17];
extern const unsigned char *ff_mpa_alloc_tables[5];
extern const unsigned char * const ff_mpa_alloc_tables[5];
#endif /* FFMPEG_MPEGAUDIODATA_H */

4
libavcodec/opt.c
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@ -94,14 +94,14 @@ static const AVOption *set_all_opt(void *v, const char *unit, double d){
return ret;
}
static double const_values[]={
static const double const_values[]={
M_PI,
M_E,
FF_QP2LAMBDA,
0
};
static const char *const_names[]={
static const char * const const_names[]={
"PI",
"E",
"QP2LAMBDA",

2
libavcodec/qdm2.c
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@ -361,7 +361,7 @@ static void qdm2_init_vlc(void)
/* for floating point to fixed point conversion */
static float f2i_scale = (float) (1 << (FRAC_BITS - 15));
static const float f2i_scale = (float) (1 << (FRAC_BITS - 15));
static int qdm2_get_vlc (GetBitContext *gb, VLC *vlc, int flag, int depth)

14
libavcodec/qdm2data.h
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@ -254,17 +254,17 @@ static const int16_t fft_level_index_table[256] = {
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
};
static uint8_t last_coeff[3] = {
static const uint8_t last_coeff[3] = {
4, 7, 10
};
static uint8_t coeff_per_sb_for_avg[3][30] = {
static const uint8_t coeff_per_sb_for_avg[3][30] = {
{ 0, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 },
{ 0, 1, 2, 2, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 },
{ 0, 1, 2, 3, 4, 4, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9 }
};
static uint32_t dequant_table[3][10][30] = {
static const uint32_t dequant_table[3][10][30] = {
{ { 256, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 256, 256, 205, 154, 102, 51, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
{ 0, 0, 0, 51, 102, 154, 205, 256, 238, 219, 201, 183, 165, 146, 128, 110, 91, 73, 55, 37, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
@ -297,14 +297,14 @@ static uint32_t dequant_table[3][10][30] = {
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 43, 85, 128, 171, 213, 256, 213, 171, 128, 85, 43 } }
};
static uint8_t coeff_per_sb_for_dequant[3][30] = {
static const uint8_t coeff_per_sb_for_dequant[3][30] = {
{ 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3 },
{ 0, 1, 2, 2, 2, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6 },
{ 0, 1, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9 }
};
/* first index is subband, 2nd index is 0, 1 or 3 (2 is unused) */
static int8_t tone_level_idx_offset_table[30][4] = {
static const int8_t tone_level_idx_offset_table[30][4] = {
{ -50, -50, 0, -50 },
{ -50, -50, 0, -50 },
{ -50, -9, 0, -19 },
@ -339,7 +339,7 @@ static int8_t tone_level_idx_offset_table[30][4] = {
/* all my samples have 1st index 0 or 1 */
/* second index is subband, only indexes 0-29 seem to be used */
static int8_t coding_method_table[5][30] = {
static const int8_t coding_method_table[5][30] = {
{ 34, 30, 24, 24, 16, 16, 16, 16, 10, 10, 10, 10, 10, 10, 10,
10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10
},
@ -513,7 +513,7 @@ static const uint8_t fft_subpackets[32] = {
};
/* first index is joined_stereo, second index is 0 or 2 (1 is unused) */
static float dequant_1bit[2][3] = {
static const float dequant_1bit[2][3] = {
{-0.920000f, 0.000000f, 0.920000f },
{-0.890000f, 0.000000f, 0.890000f }
};

4
libavcodec/qpeg.c
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@ -108,9 +108,9 @@ static void qpeg_decode_intra(const uint8_t *src, uint8_t *dst, int size,
}
}
static int qpeg_table_h[16] =
static const int qpeg_table_h[16] =
{ 0x00, 0x20, 0x20, 0x20, 0x18, 0x10, 0x10, 0x20, 0x10, 0x08, 0x18, 0x08, 0x08, 0x18, 0x10, 0x04};
static int qpeg_table_w[16] =
static const int qpeg_table_w[16] =
{ 0x00, 0x20, 0x18, 0x08, 0x18, 0x10, 0x20, 0x10, 0x08, 0x10, 0x20, 0x20, 0x08, 0x10, 0x18, 0x04};
/* Decodes delta frames */

2
libavcodec/ra144.h
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@ -1547,7 +1547,7 @@ static const int16_t lpc_refl_cb10[4]={
-617, 190, 802, 1483
};
static const int16_t *lpc_refl_cb[10]={
static const int16_t * const lpc_refl_cb[10]={
lpc_refl_cb1, lpc_refl_cb2, lpc_refl_cb3, lpc_refl_cb4, lpc_refl_cb5,
lpc_refl_cb6, lpc_refl_cb7, lpc_refl_cb8, lpc_refl_cb9, lpc_refl_cb10
};

4
libavcodec/ratecontrol.c
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@ -67,7 +67,7 @@ int ff_rate_control_init(MpegEncContext *s)
RateControlContext *rcc= &s->rc_context;
int i;
const char *error = NULL;
static const char *const_names[]={
static const char * const const_names[]={
"PI",
"E",
"iTex",
@ -99,7 +99,7 @@ int ff_rate_control_init(MpegEncContext *s)
(void *)qp2bits,
NULL
};
static const char *func1_names[]={
static const char * const func1_names[]={
"bits2qp",
"qp2bits",
NULL

2
libavcodec/snow.c
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@ -363,7 +363,7 @@ static const uint8_t obmc4[16]={
//error:0.000000
};
static const uint8_t *obmc_tab[4]={
static const uint8_t * const obmc_tab[4]={
obmc32, obmc16, obmc8, obmc4
};

2
libavcodec/sonic.c
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@ -481,7 +481,7 @@ static void modified_levinson_durbin(int *window, int window_entries,
}
#endif /* CONFIG_ENCODERS */
static int samplerate_table[] =
static const int samplerate_table[] =
{ 44100, 22050, 11025, 96000, 48000, 32000, 24000, 16000, 8000 };
#ifdef CONFIG_ENCODERS

2
libavcodec/truemotion1.c
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@ -117,7 +117,7 @@ typedef struct comp_types {
} comp_types;
/* { valid for metatype }, algorithm, num of deltas, vert res, horiz res */
static comp_types compression_types[17] = {
static const comp_types compression_types[17] = {
{ ALGO_NOP, 0, 0, 0 },
{ ALGO_RGB16V, 4, 4, BLOCK_4x4 },

10
libavcodec/truemotion1data.h
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@ -46,10 +46,10 @@ static const int16_t cdt3[8] = { 0, -2, 2, -8, 8, -18, 18, -40 };
static const int16_t fat_cdt3[8] = { 0, 40, 80, -76, 160, -154, 236, -236 };
/* all the delta tables to choose from, at all 4 delta levels */
static const int16_t *ydts[] = { ydt1, ydt2, ydt3, ydt4, NULL };
static const int16_t *fat_ydts[] = { fat_ydt3, fat_ydt3, fat_ydt3, fat_ydt4, NULL };
static const int16_t *cdts[] = { cdt1, cdt1, cdt2, cdt3, NULL };
static const int16_t *fat_cdts[] = { fat_cdt2, fat_cdt2, fat_cdt2, fat_cdt3, NULL };
static const int16_t * const ydts[] = { ydt1, ydt2, ydt3, ydt4, NULL };
static const int16_t * const fat_ydts[] = { fat_ydt3, fat_ydt3, fat_ydt3, fat_ydt4, NULL };
static const int16_t * const cdts[] = { cdt1, cdt1, cdt2, cdt3, NULL };
static const int16_t * const fat_cdts[] = { fat_cdt2, fat_cdt2, fat_cdt2, fat_cdt3, NULL };
static const uint8_t pc_tbl2[] = {
0x8,0x00,0x00,0x00,0x00,
@ -828,6 +828,6 @@ static const uint8_t pc_tbl4[] = {
0x2,0x77
};
static const uint8_t *tables[] = { pc_tbl2, pc_tbl3, pc_tbl4 };
static const uint8_t * const tables[] = { pc_tbl2, pc_tbl3, pc_tbl4 };
#endif /* FFMPEG_TRUEMOTION1DATA_H */

2
libavcodec/truespeech_data.h
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@ -66,7 +66,7 @@ static const int16_t ts_cb_7[8] = {
0xCEF0, 0xE4F9, 0xF6BB, 0x0646, 0x14F5, 0x23FF, 0x356F, 0x4A8D,
};
static const int16_t *ts_codebook[8] = {
static const int16_t * const ts_codebook[8] = {
ts_cb_0, ts_cb_1, ts_cb_2, ts_cb_3, ts_cb_4, ts_cb_5, ts_cb_6, ts_cb_7
};

4
libavcodec/tta.c
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@ -76,7 +76,7 @@ static const uint32_t shift_1[] = {
0x80000000, 0x80000000, 0x80000000, 0x80000000
};
static const uint32_t *shift_16 = shift_1 + 4;
static const uint32_t * const shift_16 = shift_1 + 4;
#endif
#define MAX_ORDER 16
@ -87,7 +87,7 @@ typedef struct TTAFilter {
int32_t dl[MAX_ORDER];
} TTAFilter;
static int32_t ttafilter_configs[4][2] = {
static const int32_t ttafilter_configs[4][2] = {
{10, 1},
{9, 1},
{10, 1},

8
libavcodec/ulti.c
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@ -56,13 +56,13 @@ static av_cold int ulti_decode_init(AVCodecContext *avctx)
return 0;
}
static int block_coords[8] = // 4x4 block coords in 8x8 superblock
static const int block_coords[8] = // 4x4 block coords in 8x8 superblock
{ 0, 0, 0, 4, 4, 4, 4, 0};
static int angle_by_index[4] = { 0, 2, 6, 12};
static const int angle_by_index[4] = { 0, 2, 6, 12};
/* Lookup tables for luma and chroma - used by ulti_convert_yuv() */
static uint8_t ulti_lumas[64] =
static const uint8_t ulti_lumas[64] =
{ 0x10, 0x13, 0x17, 0x1A, 0x1E, 0x21, 0x25, 0x28,
0x2C, 0x2F, 0x33, 0x36, 0x3A, 0x3D, 0x41, 0x44,
0x48, 0x4B, 0x4F, 0x52, 0x56, 0x59, 0x5C, 0x60,
@ -72,7 +72,7 @@ static uint8_t ulti_lumas[64] =
0xB7, 0xBA, 0xBE, 0xC1, 0xC5, 0xC8, 0xCC, 0xCF,
0xD3, 0xD6, 0xDA, 0xDD, 0xE1, 0xE4, 0xE8, 0xEB};
static uint8_t ulti_chromas[16] =
static const uint8_t ulti_chromas[16] =
{ 0x60, 0x67, 0x6D, 0x73, 0x7A, 0x80, 0x86, 0x8D,
0x93, 0x99, 0xA0, 0xA6, 0xAC, 0xB3, 0xB9, 0xC0};

4
libavcodec/utils.c
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@ -1369,7 +1369,7 @@ typedef struct {
int rate_num, rate_den;
} VideoFrameRateAbbr;
static VideoFrameSizeAbbr video_frame_size_abbrs[] = {
static const VideoFrameSizeAbbr video_frame_size_abbrs[] = {
{ "ntsc", 720, 480 },
{ "pal", 720, 576 },
{ "qntsc", 352, 240 }, /* VCD compliant NTSC */
@ -1408,7 +1408,7 @@ static VideoFrameSizeAbbr video_frame_size_abbrs[] = {
{ "hd1080", 1920,1080 },
};
static VideoFrameRateAbbr video_frame_rate_abbrs[]= {
static const VideoFrameRateAbbr video_frame_rate_abbrs[]= {
{ "ntsc", 30000, 1001 },
{ "pal", 25, 1 },
{ "qntsc", 30000, 1001 }, /* VCD compliant NTSC */

2
libavcodec/vmdav.c
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@ -422,7 +422,7 @@ typedef struct VmdAudioContext {
int predictors[2];
} VmdAudioContext;
static uint16_t vmdaudio_table[128] = {
static const uint16_t vmdaudio_table[128] = {
0x000, 0x008, 0x010, 0x020, 0x030, 0x040, 0x050, 0x060, 0x070, 0x080,
0x090, 0x0A0, 0x0B0, 0x0C0, 0x0D0, 0x0E0, 0x0F0, 0x100, 0x110, 0x120,
0x130, 0x140, 0x150, 0x160, 0x170, 0x180, 0x190, 0x1A0, 0x1B0, 0x1C0,

2
libavcodec/vorbis.h
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@ -24,7 +24,7 @@
#include "avcodec.h"
extern const float ff_vorbis_floor1_inverse_db_table[256];
extern const float * ff_vorbis_vwin[8];
extern const float * const ff_vorbis_vwin[8];
typedef struct {
uint_fast16_t x;

2
libavcodec/vorbis_data.c
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@ -2151,5 +2151,5 @@ const float ff_vorbis_floor1_inverse_db_table[256]={
0.82788260F, 0.88168307F, 0.9389798F, 1.F,
};
const float * ff_vorbis_vwin[8] = { vwin64, vwin128, vwin256, vwin512, vwin1024, vwin2048, vwin4096, vwin8192 };
const float * const ff_vorbis_vwin[8] = { vwin64, vwin128, vwin256, vwin512, vwin1024, vwin2048, vwin4096, vwin8192 };

2
libavcodec/vorbis_enc.c
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@ -1075,7 +1075,7 @@ static av_cold int vorbis_encode_close(AVCodecContext * avccontext)
return 0 ;
}
AVCodec vorbis_encoder = {
const AVCodec vorbis_encoder = {
"vorbis",
CODEC_TYPE_AUDIO,
CODEC_ID_VORBIS,

2
libavcodec/vp3data.h
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@ -405,7 +405,7 @@ static const int16_t coeff_table_token_22[1024] = {
-573, -574, -575, -576, -577, -578, -579, -580
};
static const int16_t *coeff_tables[32] = {
static const int16_t *const coeff_tables[32] = {
NULL,
NULL,
NULL,

2
libavcodec/wnv1.c
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@ -36,7 +36,7 @@ typedef struct WNV1Context{
GetBitContext gb;
} WNV1Context;
static uint16_t code_tab[16][2]={
static const uint16_t code_tab[16][2]={
{0x1FD,9}, {0xFD,8}, {0x7D,7}, {0x3D,6}, {0x1D,5}, {0x0D,4}, {0x005,3},
{0x000,1},
{0x004,3}, {0x0C,4}, {0x1C,5}, {0x3C,6}, {0x7C,7}, {0xFC,8}, {0x1FC,9}, {0xFF,8}