avfilter/af_afir: Only keep DSP stuff in header

Only the AudioFIRDSPContext and the functions for its initialization
are needed outside of lavfi/af_afir.c.
Also rename the header to af_afirdsp.h to reflect the change.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

1 files changed, 0 insertions, 108 deletions

diff --git a/libavfilter/af_afir.h b/libavfilter/af_afir.h
deleted file mode 100644
index cf00dbfc66..0000000000
--- a/libavfilter/af_afir.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright (c) 2017 Paul B Mahol
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFILTER_AFIR_H
-#define AVFILTER_AFIR_H
-
-#include <stddef.h>
-#include <stdint.h>
-
-#include "libavutil/tx.h"
-#include "libavutil/float_dsp.h"
-#include "libavutil/frame.h"
-#include "libavutil/log.h"
-#include "libavutil/rational.h"
-
-typedef struct AudioFIRSegment {
-    int nb_partitions;
-    int part_size;
-    int block_size;
-    int fft_length;
-    int coeff_size;
-    int input_size;
-    int input_offset;
-
-    int *output_offset;
-    int *part_index;
-
-    AVFrame *sumin;
-    AVFrame *sumout;
-    AVFrame *blockin;
-    AVFrame *blockout;
-    AVFrame *buffer;
-    AVFrame *coeff;
-    AVFrame *input;
-    AVFrame *output;
-
-    AVTXContext **tx, **itx;
-    av_tx_fn tx_fn, itx_fn;
-} AudioFIRSegment;
-
-typedef struct AudioFIRDSPContext {
-    void (*fcmul_add)(float *sum, const float *t, const float *c,
-                      ptrdiff_t len);
-} AudioFIRDSPContext;
-
-typedef struct AudioFIRContext {
-    const AVClass *class;
-
-    float wet_gain;
-    float dry_gain;
-    float length;
-    int gtype;
-    float ir_gain;
-    int ir_format;
-    float max_ir_len;
-    int response;
-    int w, h;
-    AVRational frame_rate;
-    int ir_channel;
-    int minp;
-    int maxp;
-    int nb_irs;
-    int selir;
-
-    float gain;
-
-    int eof_coeffs[32];
-    int have_coeffs;
-    int nb_taps;
-    int nb_channels;
-    int nb_coef_channels;
-    int one2many;
-
-    AudioFIRSegment seg[1024];
-    int nb_segments;
-
-    AVFrame *in;
-    AVFrame *ir[32];
-    AVFrame *video;
-    int min_part_size;
-    int64_t pts;
-
-    AudioFIRDSPContext afirdsp;
-    AVFloatDSPContext *fdsp;
-
-} AudioFIRContext;
-
-void ff_afir_init(AudioFIRDSPContext *s);
-void ff_afir_init_x86(AudioFIRDSPContext *s);
-
-#endif /* AVFILTER_AFIR_H */