From abd917d6eb184f882ea4fa5f387278d613d48115 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Mon, 27 Sep 2021 13:10:11 +0200 Subject: [PATCH] avfilter/af_dcshift: Store format in filter, remove query function Signed-off-by: Andreas Rheinhardt --- libavfilter/af_dcshift.c | 18 +----------------- 1 file changed, 1 insertion(+), 17 deletions(-) diff --git a/libavfilter/af_dcshift.c b/libavfilter/af_dcshift.c index 80f2600e7a..da7c16550a 100644 --- a/libavfilter/af_dcshift.c +++ b/libavfilter/af_dcshift.c @@ -52,22 +52,6 @@ static av_cold int init(AVFilterContext *ctx) return 0; } -static int query_formats(AVFilterContext *ctx) -{ - static const enum AVSampleFormat sample_fmts[] = { - AV_SAMPLE_FMT_S32P, 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 filter_frame(AVFilterLink *inlink, AVFrame *in) { AVFilterContext *ctx = inlink->dst; @@ -153,6 +137,6 @@ const AVFilter ff_af_dcshift = { .init = init, FILTER_INPUTS(dcshift_inputs), FILTER_OUTPUTS(dcshift_outputs), - FILTER_QUERY_FUNC(query_formats), + FILTER_SINGLE_SAMPLEFMT(AV_SAMPLE_FMT_S32P), .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC, };