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avfilter/af_silencedetect: Use formats list instead of query function 

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-09-27 13:10:11 +02:00
parent 174e7f8509
commit 861aaebf7c
1 changed files with 4 additions and 21 deletions
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25
libavfilter/af_silencedetect.c
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@ -232,26 +232,6 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
return ff_filter_frame(inlink->dst->outputs[0], insamples);
}
static int query_formats(AVFilterContext *ctx)
{
static const enum AVSampleFormat sample_fmts[] = {
AV_SAMPLE_FMT_DBL, AV_SAMPLE_FMT_DBLP,
AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_FLTP,
AV_SAMPLE_FMT_S32, AV_SAMPLE_FMT_S32P,
AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_S16P,
AV_SAMPLE_FMT_NONE
};
int ret = ff_set_common_all_channel_counts(ctx);
if (ret < 0)
return ret;
ret = ff_set_common_formats_from_list(ctx, sample_fmts);
if (ret < 0)
return ret;
return ff_set_common_all_samplerates(ctx);
}
static av_cold void uninit(AVFilterContext *ctx)
{
SilenceDetectContext *s = ctx->priv;
@ -287,6 +267,9 @@ const AVFilter ff_af_silencedetect = {
.uninit = uninit,
FILTER_INPUTS(silencedetect_inputs),
FILTER_OUTPUTS(silencedetect_outputs),
FILTER_QUERY_FUNC(query_formats),
FILTER_SAMPLEFMTS(AV_SAMPLE_FMT_DBL, AV_SAMPLE_FMT_DBLP,
AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_FLTP,
AV_SAMPLE_FMT_S32, AV_SAMPLE_FMT_S32P,
AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_S16P),
.priv_class = &silencedetect_class,
};