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g723_1: add some const for more correctness 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-09-05 21:03:17 +02:00
parent 397ebc1d9b
commit 269e6212ee
1 changed files with 5 additions and 5 deletions
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10
libavcodec/g723_1.c
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@ -1848,7 +1848,7 @@ static void comp_harmonic_coeff(int16_t *buf, int16_t pitch_lag, HFParam *hf)
*
* @param hf filter parameters
*/
static void harmonic_filter(HFParam *hf, int16_t *src, int16_t *dest)
static void harmonic_filter(HFParam *hf, const int16_t *src, int16_t *dest)
{
int i;
@ -1858,7 +1858,7 @@ static void harmonic_filter(HFParam *hf, int16_t *src, int16_t *dest)
}
}
static void harmonic_noise_sub(HFParam *hf, int16_t *src, int16_t *dest)
static void harmonic_noise_sub(HFParam *hf, const int16_t *src, int16_t *dest)
{
int i;
for (i = 0; i < SUBFRAME_LEN; i++) {
@ -1880,7 +1880,7 @@ static void harmonic_noise_sub(HFParam *hf, int16_t *src, int16_t *dest)
*/
static void synth_percept_filter(int16_t *qnt_lpc, int16_t *perf_lpc,
int16_t *perf_fir, int16_t *perf_iir,
int16_t *src, int16_t *dest, int scale)
const int16_t *src, int16_t *dest, int scale)
{
int i, j;
int16_t buf_16[SUBFRAME_LEN + LPC_ORDER];
@ -1921,7 +1921,7 @@ static void synth_percept_filter(int16_t *qnt_lpc, int16_t *perf_lpc,
* @param index the current subframe index
*/
static void acb_search(G723_1_Context *p, int16_t *residual,
int16_t *impulse_resp, int16_t *buf,
int16_t *impulse_resp, const int16_t *buf,
int index)
{
@ -2040,7 +2040,7 @@ static void acb_search(G723_1_Context *p, int16_t *residual,
*
* @param buf target vector
*/
static void sub_acb_contrib(int16_t *residual, int16_t *impulse_resp,
static void sub_acb_contrib(const int16_t *residual, const int16_t *impulse_resp,
int16_t *buf)
{
int i, j;