diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2004-10-20 12:04:08 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2004-10-20 12:04:08 +0000 |
| commit | 2ac615da82459989bc02f33fd45a464ab42a77b8 (patch) | |
| tree | 5b6d6cdee1a24a029b58c225e835c326d17b1b28 /libavcodec/resample2.c | |
| parent | 2639c651db17d69af1cf7be368e219579b6fcde5 (diff) | |
10l
Originally committed as revision 3614 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/resample2.c')
| -rw-r--r-- | libavcodec/resample2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/resample2.c b/libavcodec/resample2.c index 45602331d9..44761825cf 100644 --- a/libavcodec/resample2.c +++ b/libavcodec/resample2.c @@ -124,8 +124,8 @@ AVResampleContext *av_resample_init(int out_rate, int in_rate){ c->filter_length= ceil(16.0/factor); c->filter_bank= av_mallocz(c->filter_length*(PHASE_COUNT+1)*sizeof(short)); av_build_filter(c->filter_bank, factor, c->filter_length, PHASE_COUNT, 1<<FILTER_SHIFT, 1); - c->filter_bank[c->filter_length*PHASE_COUNT + (c->filter_length-1)/2 + 1]= (1<<FILTER_SHIFT)-1; - c->filter_bank[c->filter_length*PHASE_COUNT + (c->filter_length-1)/2 + 2]= 1; + memcpy(&c->filter_bank[c->filter_length*PHASE_COUNT+1], c->filter_bank, (c->filter_length-1)*sizeof(short)); + c->filter_bank[c->filter_length*PHASE_COUNT]= c->filter_bank[c->filter_length - 1]; c->src_incr= out_rate; c->ideal_dst_incr= c->dst_incr= in_rate * PHASE_COUNT; |