avfilter/af_afftdn: Store format in filter, remove query function
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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ba90e306c2
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d3bb91d303
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@ -1347,23 +1347,6 @@ static av_cold void uninit(AVFilterContext *ctx)
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av_audio_fifo_free(s->fifo);
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av_audio_fifo_free(s->fifo);
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}
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}
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static int query_formats(AVFilterContext *ctx)
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{
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static const enum AVSampleFormat sample_fmts[] = {
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AV_SAMPLE_FMT_FLTP,
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AV_SAMPLE_FMT_NONE
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};
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int ret = ff_set_common_formats_from_list(ctx, sample_fmts);
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if (ret < 0)
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return ret;
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ret = ff_set_common_all_channel_counts(ctx);
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if (ret < 0)
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return ret;
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return ff_set_common_all_samplerates(ctx);
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}
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static int process_command(AVFilterContext *ctx, const char *cmd, const char *args,
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static int process_command(AVFilterContext *ctx, const char *cmd, const char *args,
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char *res, int res_len, int flags)
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char *res, int res_len, int flags)
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{
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{
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@ -1418,7 +1401,7 @@ const AVFilter ff_af_afftdn = {
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.uninit = uninit,
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.uninit = uninit,
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FILTER_INPUTS(inputs),
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FILTER_INPUTS(inputs),
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FILTER_OUTPUTS(outputs),
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FILTER_OUTPUTS(outputs),
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FILTER_QUERY_FUNC(query_formats),
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FILTER_SINGLE_SAMPLEFMT(AV_SAMPLE_FMT_FLTP),
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.process_command = process_command,
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.process_command = process_command,
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.flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL |
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.flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL |
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AVFILTER_FLAG_SLICE_THREADS,
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AVFILTER_FLAG_SLICE_THREADS,
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