xenia-project/FFmpeg
1
0
Fork 0
mirror of https://github.com/xenia-project/FFmpeg.git synced 2024-11-24 20:19:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

aacdec: use float_dsp in apply_independent_coupling

Browse Source 
Could not be used in apply_dependent_coupling because of alignment issues.
This commit is contained in:
Lynne 2019-04-12 22:50:59 +01:00 committed by Paul B Mahol
parent 6223d076e3
commit 19f1eaa84f
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavcodec/aacdec.c
View File

@ -247,14 +247,12 @@ static void apply_independent_coupling(AACContext *ac,
SingleChannelElement *target,
ChannelElement *cce, int index)
{
int i;
const float gain = cce->coup.gain[index][0];
const float *src = cce->ch[0].ret;
float *dest = target->ret;
const int len = 1024 << (ac->oc[1].m4ac.sbr == 1);
for (i = 0; i < len; i++)
dest[i] += gain * src[i];
ac->fdsp->vector_fmac_scalar(dest, src, gain, len);
}
#include "aacdec_template.c"