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avfilter/af_afir: remove not needed nb_samples from filter context
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parent
ff0b4d5af7
commit
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@ -72,7 +72,7 @@ static int fir_channel(AVFilterContext *ctx, void *arg, int ch, int nb_jobs)
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block = s->block[ch] + s->part_index * s->block_size;
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block = s->block[ch] + s->part_index * s->block_size;
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memset(block, 0, sizeof(*block) * s->fft_length);
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memset(block, 0, sizeof(*block) * s->fft_length);
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s->fdsp->vector_fmul_scalar(block, src, s->dry_gain, FFALIGN(s->nb_samples, 4));
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s->fdsp->vector_fmul_scalar(block, src, s->dry_gain, FFALIGN(out->nb_samples, 4));
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emms_c();
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emms_c();
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av_rdft_calc(s->rdft[ch], block);
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av_rdft_calc(s->rdft[ch], block);
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@ -121,9 +121,7 @@ static int fir_frame(AudioFIRContext *s, AVFrame *in, AVFilterLink *outlink)
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AVFilterContext *ctx = outlink->src;
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AVFilterContext *ctx = outlink->src;
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AVFrame *out = NULL;
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AVFrame *out = NULL;
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s->nb_samples = in->nb_samples;
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out = ff_get_audio_buffer(outlink, in->nb_samples);
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out = ff_get_audio_buffer(outlink, s->nb_samples);
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if (!out) {
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if (!out) {
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av_frame_free(&in);
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av_frame_free(&in);
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return AVERROR(ENOMEM);
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return AVERROR(ENOMEM);
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@ -62,7 +62,6 @@ typedef struct AudioFIRContext {
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int fft_length;
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int fft_length;
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int nb_coef_channels;
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int nb_coef_channels;
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int one2many;
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int one2many;
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int nb_samples;
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RDFTContext **rdft, **irdft;
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RDFTContext **rdft, **irdft;
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float **sum;
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float **sum;
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