diff options
Diffstat (limited to 'libavcodec/g723_1.c')
| -rw-r--r-- | libavcodec/g723_1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/g723_1.c b/libavcodec/g723_1.c index c337deb881..53b9adedd4 100644 --- a/libavcodec/g723_1.c +++ b/libavcodec/g723_1.c @@ -956,7 +956,7 @@ static void formant_postfilter(G723_1_Context *p, int16_t *lpc, int16_t *buf) signal_ptr = filter_signal + LPC_ORDER; for (i = 0; i < SUBFRAMES; i++) { int16_t temp_vector[SUBFRAME_LEN]; - int16_t temp; + int temp; int auto_corr[2]; int scale, energy; @@ -975,7 +975,7 @@ static void formant_postfilter(G723_1_Context *p, int16_t *lpc, int16_t *buf) temp = (auto_corr[0] >> 2) / temp; } p->reflection_coef = (3 * p->reflection_coef + temp + 2) >> 2; - temp = (p->reflection_coef * 0xffffc >> 3) & 0xfffc; + temp = -p->reflection_coef >> 1 & ~3; /* Compensation filter */ for (j = 0; j < SUBFRAME_LEN; j++) { |