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Make some functions static

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These functions are not used outside their respective files, and they
lack a prototype in a header.

Originally committed as revision 22259 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2010-03-06 22:36:41 +00:00
parent c26e58e32c
commit da0ac0ee64
3 changed files with 6 additions and 6 deletions
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2
libavcodec/atrac1.c
View File

@ -252,7 +252,7 @@ static int at1_unpack_dequant(GetBitContext* gb, AT1SUCtx* su,
}
void at1_subband_synthesis(AT1Ctx *q, AT1SUCtx* su, float *pOut)
static void at1_subband_synthesis(AT1Ctx *q, AT1SUCtx* su, float *pOut)
{
float temp[256];
float iqmf_temp[512 + 46];

8
libavcodec/mpegaudiodec.c
View File

@ -101,7 +101,7 @@ DECLARE_ALIGNED(16, MPA_INT, ff_mpa_synth_window)[512];
* Convert region offsets to region sizes and truncate
* size to big_values.
*/
void ff_region_offset2size(GranuleDef *g){
static void ff_region_offset2size(GranuleDef *g){
int i, k, j=0;
g->region_size[2] = (576 / 2);
for(i=0;i<3;i++) {
@ -111,7 +111,7 @@ void ff_region_offset2size(GranuleDef *g){
}
}
void ff_init_short_region(MPADecodeContext *s, GranuleDef *g){
static void ff_init_short_region(MPADecodeContext *s, GranuleDef *g){
if (g->block_type == 2)
g->region_size[0] = (36 / 2);
else {
@ -125,7 +125,7 @@ void ff_init_short_region(MPADecodeContext *s, GranuleDef *g){
g->region_size[1] = (576 / 2);
}
void ff_init_long_region(MPADecodeContext *s, GranuleDef *g, int ra1, int ra2){
static void ff_init_long_region(MPADecodeContext *s, GranuleDef *g, int ra1, int ra2){
int l;
g->region_size[0] =
band_index_long[s->sample_rate_index][ra1 + 1] >> 1;
@ -135,7 +135,7 @@ void ff_init_long_region(MPADecodeContext *s, GranuleDef *g, int ra1, int ra2){
band_index_long[s->sample_rate_index][l] >> 1;
}
void ff_compute_band_indexes(MPADecodeContext *s, GranuleDef *g){
static void ff_compute_band_indexes(MPADecodeContext *s, GranuleDef *g){
if (g->block_type == 2) {
if (g->switch_point) {
/* if switched mode, we handle the 36 first samples as

2
libavcodec/rdft.c
View File

@ -80,7 +80,7 @@ av_cold int ff_rdft_init(RDFTContext *s, int nbits, enum RDFTransformType trans)
* the two real FFTs into one complex FFT. Unmangle the results.
* ref: http://www.engineeringproductivitytools.com/stuff/T0001/PT10.HTM
*/
void ff_rdft_calc_c(RDFTContext* s, FFTSample* data)
static void ff_rdft_calc_c(RDFTContext* s, FFTSample* data)
{
int i, i1, i2;
FFTComplex ev, od;