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lavfi/earwax: remove config_input()

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This is wrong function to check for input parameters.
Function is not needed because query_formats() already
sets supported sample rates.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-01-23 19:21:01 +00:00
parent fc50175ba2
commit e65046bf83
1 changed files with 0 additions and 12 deletions
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12
libavfilter/af_earwax.c
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@ -91,17 +91,6 @@ static int query_formats(AVFilterContext *ctx)
return 0;
}
static int config_input(AVFilterLink *inlink)
{
if (inlink->sample_rate != 44100) {
av_log(inlink->dst, AV_LOG_ERROR,
"The earwax filter only works for 44.1kHz audio. Insert "
"a resample filter before this\n");
return AVERROR(EINVAL);
}
return 0;
}
//FIXME: replace with DSPContext.scalarproduct_int16
static inline int16_t *scalarproduct(const int16_t *in, const int16_t *endin, int16_t *out)
{
@ -158,7 +147,6 @@ static const AVFilterPad earwax_inputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_AUDIO,
.filter_frame = filter_frame,
.config_props = config_input,
.min_perms = AV_PERM_READ,
},
{ NULL }