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lavfi/af_virtualbass: convert to query_func2()

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Also, drop redundant calls that also happen implicitly in generic code.
This commit is contained in:
Anton Khirnov 2024-09-04 15:11:22 +02:00
parent 7887d00ee6
commit 2ee4625d4b
1 changed files with 18 additions and 10 deletions
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28
libavfilter/af_virtualbass.c
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@ -48,21 +48,29 @@ static const AVOption virtualbass_options[] = {
AVFILTER_DEFINE_CLASS(virtualbass);
static int query_formats(AVFilterContext *ctx)
static int query_formats(const AVFilterContext *ctx,
AVFilterFormatsConfig **cfg_in,
AVFilterFormatsConfig **cfg_out)
{
static const enum AVSampleFormat formats[] = {
AV_SAMPLE_FMT_DBLP,
AV_SAMPLE_FMT_NONE,
};
AVFilterChannelLayouts *in_layout = NULL, *out_layout = NULL;
AVFilterFormats *formats = NULL;
int ret;
if ((ret = ff_add_format (&formats, AV_SAMPLE_FMT_DBLP )) < 0 ||
(ret = ff_set_common_formats (ctx, formats )) < 0 ||
(ret = ff_add_channel_layout (&in_layout, &(AVChannelLayout)AV_CHANNEL_LAYOUT_STEREO)) < 0 ||
(ret = ff_channel_layouts_ref(in_layout, &ctx->inputs[0]->outcfg.channel_layouts)) < 0 ||
(ret = ff_add_channel_layout (&out_layout, &(AVChannelLayout)AV_CHANNEL_LAYOUT_2POINT1)) < 0 ||
(ret = ff_channel_layouts_ref(out_layout, &ctx->outputs[0]->incfg.channel_layouts)) < 0)
ret = ff_set_common_formats_from_list2(ctx, cfg_in, cfg_out, formats);
if (ret < 0)
return ret;
return ff_set_common_all_samplerates(ctx);
if ((ret = ff_add_channel_layout (&in_layout, &(AVChannelLayout)AV_CHANNEL_LAYOUT_STEREO)) < 0 ||
(ret = ff_channel_layouts_ref(in_layout, &cfg_in[0]->channel_layouts)) < 0 ||
(ret = ff_add_channel_layout (&out_layout, &(AVChannelLayout)AV_CHANNEL_LAYOUT_2POINT1)) < 0 ||
(ret = ff_channel_layouts_ref(out_layout, &cfg_out[0]->channel_layouts)) < 0)
return ret;
return 0;
}
static int config_input(AVFilterLink *inlink)
@ -170,7 +178,7 @@ const AVFilter ff_af_virtualbass = {
.priv_class = &virtualbass_class,
FILTER_INPUTS(inputs),
FILTER_OUTPUTS(ff_audio_default_filterpad),
FILTER_QUERY_FUNC(query_formats),
FILTER_QUERY_FUNC2(query_formats),
.flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL,
.process_command = ff_filter_process_command,
};