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swr: use int16_t instead of short for resampling.

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Clément Bœsch 2011-11-16 21:31:44 +01:00
parent 4c0bad513a
commit af1eb298c1
2 changed files with 3 additions and 3 deletions
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4
libswresample/resample.c
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@ -252,7 +252,7 @@ void swr_compensate(struct SwrContext *s, int sample_delta, int compensation_dis
c->dst_incr = c->ideal_dst_incr - c->ideal_dst_incr * (int64_t)sample_delta / compensation_distance;
}
int swri_resample(ResampleContext *c, short *dst, const short *src, int *consumed, int src_size, int dst_size, int update_ctx){
int swri_resample(ResampleContext *c, int16_t *dst, const int16_t *src, int *consumed, int src_size, int dst_size, int update_ctx){
int dst_index, i;
int index= c->index;
int frac= c->frac;
@ -345,7 +345,7 @@ int swri_multiple_resample(ResampleContext *c, AudioData *dst, int dst_size, Aud
int i, ret= -1;
for(i=0; i<dst->ch_count; i++){
ret= swri_resample(c, (short*)dst->ch[i], (const short*)src->ch[i], consumed, src_size, dst_size, i+1==dst->ch_count);
ret= swri_resample(c, (int16_t*)dst->ch[i], (const int16_t*)src->ch[i], consumed, src_size, dst_size, i+1==dst->ch_count);
}
return ret;

2
libswresample/swresample_internal.h
View File

@ -80,7 +80,7 @@ struct ResampleContext *swri_resample_init(struct ResampleContext *, int out_rat
void swri_resample_free(struct ResampleContext **c);
int swri_multiple_resample(struct ResampleContext *c, AudioData *dst, int dst_size, AudioData *src, int src_size, int *consumed);
void swri_resample_compensate(struct ResampleContext *c, int sample_delta, int compensation_distance);
int swri_resample(struct ResampleContext *c, short *dst, const short *src, int *consumed, int src_size, int dst_size, int update_ctx);
int swri_resample(struct ResampleContext *c, int16_t *dst, const int16_t *src, int *consumed, int src_size, int dst_size, int update_ctx);
int swri_rematrix_init(SwrContext *s);
int swri_rematrix(SwrContext *s, AudioData *out, AudioData *in, int len, int mustcopy);