Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavfilter/af_afwtdn.c | 19 +------------------
1 file changed, 1 insertion(+), 18 deletions(-)
diff --git a/libavfilter/af_afwtdn.c b/libavfilter/af_afwtdn.c
index 9235e6e28d..3aa9c7b429 100644
--- a/libavfilter/af_afwtdn.c
+++ b/libavfilter/af_afwtdn.c
@@ -461,23 +461,6 @@ static const AVOption afwtdn_options[] = {
AVFILTER_DEFINE_CLASS(afwtdn);
-static int query_formats(AVFilterContext *ctx)
-{
- static const enum AVSampleFormat sample_fmts[] = {
- AV_SAMPLE_FMT_DBLP,
- AV_SAMPLE_FMT_NONE
- };
- int ret = ff_set_common_formats_from_list(ctx, sample_fmts);
- if (ret < 0)
- return ret;
-
- ret = ff_set_common_all_channel_counts(ctx);
- if (ret < 0)
- return ret;
-
- return ff_set_common_all_samplerates(ctx);
-}
-
#define pow2(x) (1U << (x))
#define mod_pow2(x, power_of_two) ((x) & ((power_of_two) - 1))
@@ -1330,7 +1313,7 @@ const AVFilter ff_af_afwtdn = {
.uninit = uninit,
FILTER_INPUTS(inputs),
FILTER_OUTPUTS(outputs),
- FILTER_QUERY_FUNC(query_formats),
+ FILTER_SINGLE_SAMPLEFMT(AV_SAMPLE_FMT_DBLP),
.process_command = process_command,
.flags = AVFILTER_FLAG_SLICE_THREADS,
};
--
2.30.2
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