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avfilter/af_drmeter: 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 a731d0907f
commit a4e9a7e40a
1 changed files with 1 additions and 18 deletions
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19
libavfilter/af_drmeter.c
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@ -53,23 +53,6 @@ static const AVOption drmeter_options[] = {
AVFILTER_DEFINE_CLASS(drmeter);
static int query_formats(AVFilterContext *ctx)
{
static const enum AVSampleFormat sample_fmts[] = {
AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT,
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 int config_output(AVFilterLink *outlink)
{
DRMeterContext *s = outlink->src->priv;
@ -219,5 +202,5 @@ const AVFilter ff_af_drmeter = {
.uninit = uninit,
FILTER_INPUTS(drmeter_inputs),
FILTER_OUTPUTS(drmeter_outputs),
FILTER_QUERY_FUNC(query_formats),
FILTER_SAMPLEFMTS(AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT),
};