Author: kmalaussene
Date: Sun Feb 22 03:39:05 2009
New Revision: 4119
Log:
Remove pitch_lag_frac from AMRContext.
Modified:
amr/amrnbfloatdec.c
Modified: amr/amrnbfloatdec.c
==============================================================================
--- amr/amrnbfloatdec.c Sun Feb 22 03:33:42 2009 (r4118)
+++ amr/amrnbfloatdec.c Sun Feb 22 03:39:05 2009 (r4119)
@@ -58,7 +58,6 @@ typedef struct AMRContext {
float lpc[4][LP_FILTER_ORDER]; ///< lpc coefficient vectors for
4 subframes
int pitch_lag_int; ///< integer part of pitch lag
from current subframe
- int pitch_lag_frac; ///< fractional part of pitch lag
from current subframe
float excitation_buf[PITCH_LAG_MAX + LP_FILTER_ORDER + 1 +
AMR_SUBFRAME_SIZE]; ///< excitation buffer
float *excitation; ///< pointer to the current
excitation vector in excitation_buf
@@ -479,14 +478,15 @@ static void interp_pitch_vector(float *p
static void decode_pitch_vector(AMRContext *p, const AMRNBSubframe
*amr_subframe, const int subframe)
{
int prev_pitch_lag_int = p->pitch_lag_int;
+ int pitch_lag_frac;
// decode integer and fractional parts of pitch lag from parsed pitch
// index
- decode_pitch_lag(&p->pitch_lag_int, &p->pitch_lag_frac,
amr_subframe->p_lag,
+ decode_pitch_lag(&p->pitch_lag_int, &pitch_lag_frac, amr_subframe->p_lag,
prev_pitch_lag_int, subframe, p->cur_frame_mode);
// interpolate the past excitation at the pitch lag to obtain the pitch
// vector
- interp_pitch_vector(p->excitation, p->pitch_lag_int, p->pitch_lag_frac,
p->cur_frame_mode);
+ interp_pitch_vector(p->excitation, p->pitch_lag_int, pitch_lag_frac,
p->cur_frame_mode);
}
/// @}
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