From 8443462e4a563430cb12615750339f9dc2c93a8e Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Wed, 26 Dec 2018 19:00:00 +0100
Subject: avfilter/af_afir: remove unused variable

---
 libavfilter/af_afir.c | 1 -
 libavfilter/af_afir.h | 3 ---
 2 files changed, 4 deletions(-)

(limited to 'libavfilter')

diff --git a/libavfilter/af_afir.c b/libavfilter/af_afir.c
index 36fde60594..7f384ef8fe 100644
--- a/libavfilter/af_afir.c
+++ b/libavfilter/af_afir.c
@@ -306,7 +306,6 @@ static int convert_coeffs(AVFilterContext *ctx)
     s->block_size = FFALIGN(s->fft_length, 32);
     s->coeff_size = FFALIGN(s->part_size + 1, 32);
     s->nb_partitions = (s->nb_taps + s->part_size - 1) / s->part_size;
-    s->nb_coeffs = s->ir_length + s->nb_partitions;
 
     for (ch = 0; ch < ctx->inputs[0]->channels; ch++) {
         s->sum[ch] = av_calloc(s->fft_length, sizeof(**s->sum));
diff --git a/libavfilter/af_afir.h b/libavfilter/af_afir.h
index 13f7c98d72..f2fe290843 100644
--- a/libavfilter/af_afir.h
+++ b/libavfilter/af_afir.h
@@ -21,7 +21,6 @@
 #ifndef AVFILTER_AFIR_H
 #define AVFILTER_AFIR_H
 
-#include "libavutil/audio_fifo.h"
 #include "libavutil/common.h"
 #include "libavutil/float_dsp.h"
 #include "libavutil/opt.h"
@@ -53,7 +52,6 @@ typedef struct AudioFIRContext {
 
     int eof_coeffs;
     int have_coeffs;
-    int nb_coeffs;
     int nb_taps;
     int part_size;
     int part_index;
@@ -72,7 +70,6 @@ typedef struct AudioFIRContext {
     float **block;
     FFTComplex **coeff;
 
-    AVAudioFifo *fifo;
     AVFrame *in[2];
     AVFrame *buffer;
     AVFrame *video;
-- 
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