diff options
| author | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-03-22 01:50:04 +0000 |
|---|---|---|
| committer | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-03-22 01:50:04 +0000 |
| commit | 3b3181fefd128e1827079515649f95dc9f8e0e77 (patch) | |
| tree | bb85915961edb195a6e0e1c8fec5425e2293c2a2 /libaf | |
| parent | c846e0a734ccf3c95b9299e7e013711bf798b640 (diff) | |
| download | mpv-3b3181fefd128e1827079515649f95dc9f8e0e77.tar.bz2 mpv-3b3181fefd128e1827079515649f95dc9f8e0e77.tar.xz | |
reasonable cutoff frequency default
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22773 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libaf')
| -rw-r--r-- | libaf/af_lavcresample.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libaf/af_lavcresample.c b/libaf/af_lavcresample.c index baedbf44c8..931f5143cc 100644 --- a/libaf/af_lavcresample.c +++ b/libaf/af_lavcresample.c @@ -64,8 +64,9 @@ static int control(struct af_instance_s* af, int cmd, void* arg) af->data->rate = out_rate; return test_output_res; case AF_CONTROL_COMMAND_LINE:{ + s->cutoff= 0.0; sscanf((char*)arg,"%d:%d:%d:%d:%lf", &af->data->rate, &s->filter_length, &s->linear, &s->phase_shift, &s->cutoff); - if(s->cutoff <= 0.0) s->cutoff= max(1.0 - 1.0/s->filter_length, 0.80); + if(s->cutoff <= 0.0) s->cutoff= max(1.0 - 6.5/(s->filter_length+8), 0.80); return AF_OK; } case AF_CONTROL_RESAMPLE_RATE | AF_CONTROL_SET: @@ -173,7 +174,7 @@ static int af_open(af_instance_t* af){ af->mul.d=1; af->data=calloc(1,sizeof(af_data_t)); s->filter_length= 16; - s->cutoff= max(1.0 - 1.0/s->filter_length, 0.80); + s->cutoff= max(1.0 - 6.5/(s->filter_length+8), 0.80); s->phase_shift= 10; // s->setup = RSMP_INT | FREQ_SLOPPY; af->setup=s; |