avfilter: fix av_tx_fn stride usage for complex inputs

20 files changed, 52 insertions, 52 deletions

diff --git a/libavfilter/af_afftfilt.c b/libavfilter/af_afftfilt.c
index b10fa24b09..a65ccc8594 100644
--- a/libavfilter/af_afftfilt.c
+++ b/libavfilter/af_afftfilt.c
@@ -240,7 +240,7 @@ static int tx_channel(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
         AVComplexFloat *fft_in = s->fft_in[ch];
         AVComplexFloat *fft_out = s->fft_out[ch];
 
-        s->tx_fn(s->fft[ch], fft_out, fft_in, sizeof(float));
+        s->tx_fn(s->fft[ch], fft_out, fft_in, sizeof(*fft_in));
     }
 
     return 0;
@@ -292,7 +292,7 @@ static int filter_channel(AVFilterContext *ctx, void *arg, int jobnr, int nb_job
             }
         }
 
-        s->itx_fn(s->ifft[ch], fft_out, fft_temp, sizeof(float));
+        s->itx_fn(s->ifft[ch], fft_out, fft_temp, sizeof(*fft_temp));
 
         memmove(buf, buf + s->hop_size, window_size * sizeof(float));
         for (int i = 0; i < window_size; i++)
diff --git a/libavfilter/af_apsyclip.c b/libavfilter/af_apsyclip.c
index b739422e8b..78c0ca30ca 100644
--- a/libavfilter/af_apsyclip.c
+++ b/libavfilter/af_apsyclip.c
@@ -188,7 +188,7 @@ static int config_input(AVFilterLink *inlink)
     AudioPsyClipContext *s = ctx->priv;
     static const int points[][2] = { {0,14}, {125,14}, {250,16}, {500,18}, {1000,20}, {2000,20}, {4000,20}, {8000,17}, {16000,14}, {20000,-10} };
     static const int num_points = 10;
-    float scale;
+    float scale = 1.f;
     int ret;
 
     s->fft_size = inlink->sample_rate > 100000 ? 1024 : inlink->sample_rate > 50000 ? 512 : 256;
@@ -417,7 +417,7 @@ static void feed(AVFilterContext *ctx, int ch,
 
     apply_window(s, in_frame, windowed_frame, 0);
     r2c(windowed_frame, s->fft_size);
-    s->tx_fn(s->tx_ctx[ch], spectrum_buf, windowed_frame, sizeof(float));
+    s->tx_fn(s->tx_ctx[ch], spectrum_buf, windowed_frame, sizeof(AVComplexFloat));
     c2r(windowed_frame, s->fft_size);
     calculate_mask_curve(s, spectrum_buf, mask_curve);
 
@@ -447,11 +447,11 @@ static void feed(AVFilterContext *ctx, int ch,
         clip_to_window(s, windowed_frame, clipping_delta, delta_boost);
 
         r2c(clipping_delta, s->fft_size);
-        s->tx_fn(s->tx_ctx[ch], spectrum_buf, clipping_delta, sizeof(float));
+        s->tx_fn(s->tx_ctx[ch], spectrum_buf, clipping_delta, sizeof(AVComplexFloat));
 
         limit_clip_spectrum(s, spectrum_buf, mask_curve);
 
-        s->itx_fn(s->itx_ctx[ch], clipping_delta, spectrum_buf, sizeof(float));
+        s->itx_fn(s->itx_ctx[ch], clipping_delta, spectrum_buf, sizeof(AVComplexFloat));
         c2r(clipping_delta, s->fft_size);
 
         for (int i = 0; i < s->fft_size; i++)
diff --git a/libavfilter/af_aspectralstats.c b/libavfilter/af_aspectralstats.c
index 1839e3cf26..b9db6bcfa5 100644
--- a/libavfilter/af_aspectralstats.c
+++ b/libavfilter/af_aspectralstats.c
@@ -111,7 +111,7 @@ AVFILTER_DEFINE_CLASS(aspectralstats);
 static int config_output(AVFilterLink *outlink)
 {
     AudioSpectralStatsContext *s = outlink->src->priv;
-    float overlap, scale;
+    float overlap, scale = 1.f;
     int ret;
 
     s->nb_channels = outlink->ch_layout.nb_channels;
@@ -460,7 +460,7 @@ static int filter_channel(AVFilterContext *ctx, void *arg, int jobnr, int nb_job
             fft_in[n].im = 0;
         }
 
-        s->tx_fn(s->fft[ch], fft_out, fft_in, sizeof(float));
+        s->tx_fn(s->fft[ch], fft_out, fft_in, sizeof(*fft_in));
 
         for (int n = 0; n < s->win_size / 2; n++) {
             fft_out[n].re *= scale;
diff --git a/libavfilter/af_atempo.c b/libavfilter/af_atempo.c
index adbc69b50c..27f13638b0 100644
--- a/libavfilter/af_atempo.c
+++ b/libavfilter/af_atempo.c
@@ -619,7 +619,7 @@ static void yae_xcorr_via_rdft(float *xcorr_in,
     }
 
     // apply inverse rDFT:
-    c2r_fn(complex_to_real, xcorr, xcorr_in, sizeof(float));
+    c2r_fn(complex_to_real, xcorr, xcorr_in, sizeof(*xc));
 }
 
 /**
diff --git a/libavfilter/af_dialoguenhance.c b/libavfilter/af_dialoguenhance.c
index 6ae3162f3e..ae95f95d68 100644
--- a/libavfilter/af_dialoguenhance.c
+++ b/libavfilter/af_dialoguenhance.c
@@ -286,7 +286,7 @@ static int de_stereo(AVFilterContext *ctx, AVFrame *out)
     get_final(center, windowed_oleft, windowed_oright, vad, s->fft_size / 2 + 1,
               s->original, s->enhance);
 
-    s->itx_fn(s->itx_ctx, windowed_oleft, center, sizeof(float));
+    s->itx_fn(s->itx_ctx, windowed_oleft, center, sizeof(AVComplexFloat));
 
     apply_window(s, windowed_oleft, left_out,  1);
 
diff --git a/libavfilter/af_headphone.c b/libavfilter/af_headphone.c
index edaae62172..3d3adca8c8 100644
--- a/libavfilter/af_headphone.c
+++ b/libavfilter/af_headphone.c
@@ -273,7 +273,7 @@ static int headphone_fast_convolute(AVFilterContext *ctx, void *arg, int jobnr,
             fft_in[j].re = src[j * in_channels + i];
         }
 
-        tx_fn(fft, fft_out, fft_in, sizeof(float));
+        tx_fn(fft, fft_out, fft_in, sizeof(*fft_in));
 
         for (j = 0; j < n_fft; j++) {
             const AVComplexFloat *hcomplex = hrtf_offset + j;
@@ -285,7 +285,7 @@ static int headphone_fast_convolute(AVFilterContext *ctx, void *arg, int jobnr,
         }
     }
 
-    itx_fn(ifft, fft_out, fft_acc, sizeof(float));
+    itx_fn(ifft, fft_out, fft_acc, sizeof(*fft_acc));
 
     for (j = 0; j < in->nb_samples; j++) {
         dst[2 * j] += fft_out[j].re * fft_scale;
@@ -480,8 +480,8 @@ static int convert_coeffs(AVFilterContext *ctx, AVFilterLink *inlink)
                     fft_in_r[j].re = ptr[j * 2 + 1] * gain_lin;
                 }
 
-                s->tx_fn[0](s->fft[0], fft_out_l, fft_in_l, sizeof(float));
-                s->tx_fn[0](s->fft[0], fft_out_r, fft_in_r, sizeof(float));
+                s->tx_fn[0](s->fft[0], fft_out_l, fft_in_l, sizeof(*fft_in_l));
+                s->tx_fn[0](s->fft[0], fft_out_r, fft_in_r, sizeof(*fft_in_r));
             }
         } else {
             int I, N = ctx->inputs[1]->ch_layout.nb_channels;
@@ -513,8 +513,8 @@ static int convert_coeffs(AVFilterContext *ctx, AVFilterLink *inlink)
                         fft_in_r[j].re = ptr[j * N + I + 1] * gain_lin;
                     }
 
-                    s->tx_fn[0](s->fft[0], fft_out_l, fft_in_l, sizeof(float));
-                    s->tx_fn[0](s->fft[0], fft_out_r, fft_in_r, sizeof(float));
+                    s->tx_fn[0](s->fft[0], fft_out_l, fft_in_l, sizeof(*fft_in_l));
+                    s->tx_fn[0](s->fft[0], fft_out_r, fft_in_r, sizeof(*fft_in_r));
                 }
             }
         }
diff --git a/libavfilter/af_sofalizer.c b/libavfilter/af_sofalizer.c
index f9c5fa2f2d..be947314f3 100644
--- a/libavfilter/af_sofalizer.c
+++ b/libavfilter/af_sofalizer.c
@@ -525,7 +525,7 @@ static int sofalizer_fast_convolute(AVFilterContext *ctx, void *arg, int jobnr,
         }
 
         /* transform input signal of current channel to frequency domain */
-        tx_fn(fft, fft_out, fft_in, sizeof(float));
+        tx_fn(fft, fft_out, fft_in, sizeof(*fft_in));
 
         for (j = 0; j < n_fft; j++) {
             const AVComplexFloat *hcomplex = hrtf_offset + j;
@@ -541,7 +541,7 @@ static int sofalizer_fast_convolute(AVFilterContext *ctx, void *arg, int jobnr,
     }
 
     /* transform output signal of current channel back to time domain */
-    itx_fn(ifft, fft_out, fft_acc, sizeof(float));
+    itx_fn(ifft, fft_out, fft_acc, sizeof(*fft_acc));
 
     for (j = 0; j < in->nb_samples; j++) {
         /* write output signal of current channel to output buffer */
@@ -832,7 +832,7 @@ static int load_data(AVFilterContext *ctx, int azim, int elev, float radius, int
     s->n_fft = n_fft = 1 << (32 - ff_clz(n_max + s->framesize));
 
     if (s->type == FREQUENCY_DOMAIN) {
-        float scale;
+        float scale = 1.f;
 
         av_tx_uninit(&s->fft[0]);
         av_tx_uninit(&s->fft[1]);
@@ -927,9 +927,9 @@ static int load_data(AVFilterContext *ctx, int azim, int elev, float radius, int
             }
 
             /* actually transform to frequency domain (IRs -> HRTFs) */
-            s->tx_fn[0](s->fft[0], fft_out_l, fft_in_l, sizeof(float));
+            s->tx_fn[0](s->fft[0], fft_out_l, fft_in_l, sizeof(*fft_in_l));
             memcpy(data_hrtf_l + offset, fft_out_l, n_fft * sizeof(*fft_out_l));
-            s->tx_fn[1](s->fft[1], fft_out_r, fft_in_r, sizeof(float));
+            s->tx_fn[1](s->fft[1], fft_out_r, fft_in_r, sizeof(*fft_in_r));
             memcpy(data_hrtf_r + offset, fft_out_r, n_fft * sizeof(*fft_out_r));
         }
     }
diff --git a/libavfilter/af_superequalizer.c b/libavfilter/af_superequalizer.c
index 99c08f34de..fbe707cb2f 100644
--- a/libavfilter/af_superequalizer.c
+++ b/libavfilter/af_superequalizer.c
@@ -225,7 +225,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
             fsamples_out[i*2+1] = im;
         }
 
-        s->itx_fn(s->irdft, fsamples, fsamples_out, sizeof(float));
+        s->itx_fn(s->irdft, fsamples, fsamples_out, sizeof(AVComplexFloat));
 
         for (i = 0; i < s->winlen; i++)
             dst[i] += fsamples[i] / s->tabsize;
diff --git a/libavfilter/af_surround.c b/libavfilter/af_surround.c
index 97a0706bda..1ef9c28120 100644
--- a/libavfilter/af_surround.c
+++ b/libavfilter/af_surround.c
@@ -1264,7 +1264,7 @@ static int ifft_channel(AVFilterContext *ctx, AVFrame *out, int ch)
 
     dst = (float *)s->output_out->extended_data[ch];
     ptr = (float *)s->overlap_buffer->extended_data[ch];
-    s->itx_fn(s->irdft[ch], dst, (float *)s->output->extended_data[ch], sizeof(float));
+    s->itx_fn(s->irdft[ch], dst, (float *)s->output->extended_data[ch], sizeof(AVComplexFloat));
 
     memmove(s->overlap_buffer->extended_data[ch],
             s->overlap_buffer->extended_data[ch] + s->hop_size * sizeof(float),
diff --git a/libavfilter/afir_template.c b/libavfilter/afir_template.c
index 6cb3eb2203..92795bb4f4 100644
--- a/libavfilter/afir_template.c
+++ b/libavfilter/afir_template.c
@@ -357,7 +357,7 @@ static int fn(fir_quantum)(AVFilterContext *ctx, AVFrame *out, int ch, int offse
             j--;
         }
 
-        seg->itx_fn(seg->itx[ch], sumout, sumin, sizeof(ftype));
+        seg->itx_fn(seg->itx[ch], sumout, sumin, sizeof(ctype));
 
         buf = (ftype *)seg->buffer->extended_data[ch];
         fn(fir_fadd)(s, buf, sumout, seg->part_size);
diff --git a/libavfilter/asrc_afirsrc.c b/libavfilter/asrc_afirsrc.c
index 615242e0f5..d2ea92c41c 100644
--- a/libavfilter/asrc_afirsrc.c
+++ b/libavfilter/asrc_afirsrc.c
@@ -239,7 +239,7 @@ static av_cold int config_output(AVFilterLink *outlink)
 
     lininterp(s->complexf, s->freq, s->magnitude, s->phase, s->nb_freq, fft_size / 2);
 
-    s->tx_fn(s->tx_ctx, s->complexf + fft_size, s->complexf, sizeof(float));
+    s->tx_fn(s->tx_ctx, s->complexf + fft_size, s->complexf, sizeof(*s->complexf));
 
     compensation = 2.f / fft_size;
     middle = s->nb_taps / 2;
diff --git a/libavfilter/asrc_sinc.c b/libavfilter/asrc_sinc.c
index db6f70eb27..258f7a139e 100644
--- a/libavfilter/asrc_sinc.c
+++ b/libavfilter/asrc_sinc.c
@@ -261,7 +261,7 @@ static int fir_to_phase(SincContext *s, float **h, int *len, int *post_len, floa
         work[i + 1] = 0;
     }
 
-    s->itx_fn(s->itx, work, work, sizeof(float));
+    s->itx_fn(s->itx, work, work, sizeof(AVComplexFloat));
 
     for (i = 0; i < work_len; i++)
         work[i] *= 2.f / work_len;
@@ -284,7 +284,7 @@ static int fir_to_phase(SincContext *s, float **h, int *len, int *post_len, floa
         work[i + 1] = x * sinf(work[i + 1]);
     }
 
-    s->itx_fn(s->itx, work, work, sizeof(float));
+    s->itx_fn(s->itx, work, work, sizeof(AVComplexFloat));
     for (i = 0; i < work_len; i++)
         work[i] *= 2.f / work_len;
 
diff --git a/libavfilter/avf_showcqt.c b/libavfilter/avf_showcqt.c
index c019dc2564..fe3dc286b3 100644
--- a/libavfilter/avf_showcqt.c
+++ b/libavfilter/avf_showcqt.c
@@ -1148,7 +1148,7 @@ static int plot_cqt(AVFilterContext *ctx, AVFrame **frameout)
         }
     }
 
-    s->tx_fn(s->fft_ctx, s->fft_result, s->fft_input, sizeof(float));
+    s->tx_fn(s->fft_ctx, s->fft_result, s->fft_input, sizeof(AVComplexFloat));
     s->fft_result[s->fft_len] = s->fft_result[0];
     UPDATE_TIME(s->fft_time);
 
@@ -1356,7 +1356,7 @@ static int config_output(AVFilterLink *outlink)
     AVFilterContext *ctx = outlink->src;
     AVFilterLink *inlink = ctx->inputs[0];
     ShowCQTContext *s = ctx->priv;
-    float scale;
+    float scale = 1.f;
     int ret;
 
     common_uninit(s);
diff --git a/libavfilter/avf_showfreqs.c b/libavfilter/avf_showfreqs.c
index cc7d6204b4..cf99b4331e 100644
--- a/libavfilter/avf_showfreqs.c
+++ b/libavfilter/avf_showfreqs.c
@@ -151,7 +151,7 @@ static int config_output(AVFilterLink *outlink)
     AVFilterContext *ctx = outlink->src;
     AVFilterLink *inlink = ctx->inputs[0];
     ShowFreqsContext *s = ctx->priv;
-    float overlap, scale;
+    float overlap, scale = 1.f;
     int i, ret;
 
     s->old_pts = AV_NOPTS_VALUE;
@@ -403,7 +403,7 @@ static int plot_freqs(AVFilterLink *inlink, int64_t pts)
         if (s->bypass[ch])
             continue;
 
-        s->tx_fn(s->fft, s->fft_data[ch], s->fft_input[ch], sizeof(float));
+        s->tx_fn(s->fft, s->fft_data[ch], s->fft_input[ch], sizeof(AVComplexFloat));
     }
 
     s->pts = av_rescale_q(pts, inlink->time_base, outlink->time_base);
diff --git a/libavfilter/avf_showspatial.c b/libavfilter/avf_showspatial.c
index d47719d722..54d7962ec4 100644
--- a/libavfilter/avf_showspatial.c
+++ b/libavfilter/avf_showspatial.c
@@ -121,7 +121,7 @@ static int run_channel_fft(AVFilterContext *ctx, void *arg, int jobnr, int nb_jo
         s->fft_tdata[ch][n].im = 0.f;
     }
 
-    s->tx_fn[ch](s->fft[ch], s->fft_data[ch], s->fft_tdata[ch], sizeof(float));
+    s->tx_fn[ch](s->fft[ch], s->fft_data[ch], s->fft_tdata[ch], sizeof(AVComplexFloat));
 
     return 0;
 }
diff --git a/libavfilter/avf_showspectrum.c b/libavfilter/avf_showspectrum.c
index da7c186326..01969287cd 100644
--- a/libavfilter/avf_showspectrum.c
+++ b/libavfilter/avf_showspectrum.c
@@ -454,10 +454,10 @@ static int run_channel_fft(AVFilterContext *ctx, void *arg, int jobnr, int nb_jo
         }
 
         memcpy(f, h, s->buf_size * sizeof(*f));
-        s->tx_fn(s->fft[ch], h, f, sizeof(float));
+        s->tx_fn(s->fft[ch], h, f, sizeof(AVComplexFloat));
 
         memcpy(f, g, s->buf_size * sizeof(*f));
-        s->tx_fn(s->fft[ch], g, f, sizeof(float));
+        s->tx_fn(s->fft[ch], g, f, sizeof(AVComplexFloat));
 
         for (int n = 0; n < L; n++) {
             c = g[n].re;
@@ -488,7 +488,7 @@ static int run_channel_fft(AVFilterContext *ctx, void *arg, int jobnr, int nb_jo
         }
 
         /* run FFT on each samples set */
-        s->tx_fn(s->fft[ch], s->fft_data[ch], s->fft_in[ch], sizeof(float));
+        s->tx_fn(s->fft[ch], s->fft_data[ch], s->fft_in[ch], sizeof(AVComplexFloat));
     }
 
     return 0;
diff --git a/libavfilter/vaf_spectrumsynth.c b/libavfilter/vaf_spectrumsynth.c
index e0baf855a8..896eba558e 100644
--- a/libavfilter/vaf_spectrumsynth.c
+++ b/libavfilter/vaf_spectrumsynth.c
@@ -342,7 +342,7 @@ static void synth_window(AVFilterContext *ctx, int x)
             s->fft_in[ch][y].im = -s->fft_in[ch][f].im;
         }
 
-        s->tx_fn(s->fft, s->fft_out[ch], s->fft_in[ch], sizeof(float));
+        s->tx_fn(s->fft, s->fft_out[ch], s->fft_in[ch], sizeof(AVComplexFloat));
     }
 }
 
diff --git a/libavfilter/vf_convolve.c b/libavfilter/vf_convolve.c
index a61a32f007..d9f4c4bd77 100644
--- a/libavfilter/vf_convolve.c
+++ b/libavfilter/vf_convolve.c
@@ -196,7 +196,7 @@ static int fft_horizontal(AVFilterContext *ctx, void *arg, int jobnr, int nb_job
     int y;
 
     for (y = start; y < end; y++) {
-        s->tx_fn[plane](s->fft[plane][jobnr], hdata_out + y * n, hdata_in + y * n, sizeof(float));
+        s->tx_fn[plane](s->fft[plane][jobnr], hdata_out + y * n, hdata_in + y * n, sizeof(AVComplexFloat));
     }
 
     return 0;
@@ -388,7 +388,7 @@ static int fft_vertical(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
             vdata_in[y * n + x].im = hdata[x * n + y].im;
         }
 
-        s->tx_fn[plane](s->fft[plane][jobnr], vdata_out + y * n, vdata_in + y * n, sizeof(float));
+        s->tx_fn[plane](s->fft[plane][jobnr], vdata_out + y * n, vdata_in + y * n, sizeof(AVComplexFloat));
     }
 
     return 0;
@@ -408,7 +408,7 @@ static int ifft_vertical(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs
     int y, x;
 
     for (y = start; y < end; y++) {
-        s->itx_fn[plane](s->ifft[plane][jobnr], vdata_out + y * n, vdata_in + y * n, sizeof(float));
+        s->itx_fn[plane](s->ifft[plane][jobnr], vdata_out + y * n, vdata_in + y * n, sizeof(AVComplexFloat));
 
         for (x = 0; x < n; x++) {
             hdata[x * n + y].re = vdata_out[y * n + x].re;
@@ -432,7 +432,7 @@ static int ifft_horizontal(AVFilterContext *ctx, void *arg, int jobnr, int nb_jo
     int y;
 
     for (y = start; y < end; y++) {
-        s->itx_fn[plane](s->ifft[plane][jobnr], hdata_out + y * n, hdata_in + y * n, sizeof(float));
+        s->itx_fn[plane](s->ifft[plane][jobnr], hdata_out + y * n, hdata_in + y * n, sizeof(AVComplexFloat));
     }
 
     return 0;
@@ -778,7 +778,7 @@ static int config_output(AVFilterLink *outlink)
 
     for (i = 0; i < s->nb_planes; i++) {
         for (j = 0; j < MAX_THREADS; j++) {
-            float scale;
+            float scale = 1.f;
 
             ret = av_tx_init(&s->fft[i][j], &s->tx_fn[i], AV_TX_FLOAT_FFT, 0, s->fft_len[i], &scale, 0);
             if (ret < 0)
diff --git a/libavfilter/vf_fftdnoiz.c b/libavfilter/vf_fftdnoiz.c
index 7b20ad367d..17dd4f1e77 100644
--- a/libavfilter/vf_fftdnoiz.c
+++ b/libavfilter/vf_fftdnoiz.c
@@ -305,7 +305,7 @@ static void import_block(FFTdnoizContext *s,
             dst[j].re = dst[rw - 1].re;
             dst[j].im = 0.f;
         }
-        s->tx_fn(s->fft[jobnr], dst_out, dst, sizeof(float));
+        s->tx_fn(s->fft[jobnr], dst_out, dst, sizeof(AVComplexFloat));
 
         ddst = dst_out;
         dst += data_linesize;
@@ -327,7 +327,7 @@ static void import_block(FFTdnoizContext *s,
     for (int i = 0; i < block; i++) {
         for (int j = 0; j < block; j++)
             dst[j] = ssrc[j * data_linesize + i];
-        s->tx_fn(s->fft[jobnr], bdst, dst, sizeof(float));
+        s->tx_fn(s->fft[jobnr], bdst, dst, sizeof(AVComplexFloat));
 
         dst += data_linesize;
         bdst += buffer_linesize;
@@ -361,7 +361,7 @@ static void export_block(FFTdnoizContext *s,
     buffer_linesize /= sizeof(float);
 
     for (int i = 0; i < block; i++) {
-        s->itx_fn(s->ifft[jobnr], vdst, bsrc, sizeof(float));
+        s->itx_fn(s->ifft[jobnr], vdst, bsrc, sizeof(AVComplexFloat));
         for (int j = 0; j < block; j++)
             hdst[j * data_linesize + i] = vdst[j];
 
@@ -373,7 +373,7 @@ static void export_block(FFTdnoizContext *s,
     for (int i = 0; i < rh && (y * size + i) < height; i++) {
         uint8_t *dst = dstp + dst_linesize * (y * size + i) + x * size * bpp;
 
-        s->itx_fn(s->ifft[jobnr], hdst_out, hdst, sizeof(float));
+        s->itx_fn(s->ifft[jobnr], hdst_out, hdst, sizeof(AVComplexFloat));
         s->export_row(hdst_out + hoverlap, dst, rw, depth, s->win[i + hoverlap] + hoverlap);
 
         hdst += data_linesize;
@@ -410,7 +410,7 @@ static void filter_block3d2(FFTdnoizContext *s, int plane, float *pbuffer, float
             buffer[2].re = nbuff[2 * j    ];
             buffer[2].im = nbuff[2 * j + 1];
 
-            s->tx_r_fn(s->fft_r[jobnr], outbuffer, buffer, sizeof(float));
+            s->tx_r_fn(s->fft_r[jobnr], outbuffer, buffer, sizeof(AVComplexFloat));
 
             for (int z = 0; z < 3; z++) {
                 const float re = outbuffer[z].re;
@@ -431,7 +431,7 @@ static void filter_block3d2(FFTdnoizContext *s, int plane, float *pbuffer, float
                 outbuffer[z].im *= factor;
             }
 
-            s->itx_r_fn(s->ifft_r[jobnr], buffer, outbuffer, sizeof(float));
+            s->itx_r_fn(s->ifft_r[jobnr], buffer, outbuffer, sizeof(AVComplexFloat));
 
             cbuff[2 * j + 0] = buffer[1].re;
             cbuff[2 * j + 1] = buffer[1].im;
@@ -468,7 +468,7 @@ static void filter_block3d1(FFTdnoizContext *s, int plane, float *pbuffer,
             buffer[1].re = cbuff[2 * j    ];
             buffer[1].im = cbuff[2 * j + 1];
 
-            s->tx_r_fn(s->fft_r[jobnr], outbuffer, buffer, sizeof(float));
+            s->tx_r_fn(s->fft_r[jobnr], outbuffer, buffer, sizeof(AVComplexFloat));
 
             for (int z = 0; z < 2; z++) {
                 const float re = outbuffer[z].re;
@@ -489,7 +489,7 @@ static void filter_block3d1(FFTdnoizContext *s, int plane, float *pbuffer,
                 outbuffer[z].im *= factor;
             }
 
-            s->itx_r_fn(s->ifft_r[jobnr], buffer, outbuffer, sizeof(float));
+            s->itx_r_fn(s->ifft_r[jobnr], buffer, outbuffer, sizeof(AVComplexFloat));
 
             cbuff[2 * j + 0] = buffer[1].re;
             cbuff[2 * j + 1] = buffer[1].im;
diff --git a/libavfilter/vf_fftfilt.c b/libavfilter/vf_fftfilt.c
index 1953e969a0..d2a6db24c8 100644
--- a/libavfilter/vf_fftfilt.c
+++ b/libavfilter/vf_fftfilt.c
@@ -201,7 +201,7 @@ static int irdft_horizontal8(AVFilterContext *ctx, void *arg, int jobnr, int nb_
             s->ihtx_fn(s->ihrdft[jobnr][plane],
                        s->rdft_hdata_out[plane] + i * s->rdft_hstride[plane],
                        s->rdft_hdata_in[plane] + i * s->rdft_hstride[plane],
-                       sizeof(float));
+                       sizeof(AVComplexFloat));
 
         for (int i = slice_start; i < slice_end; i++) {
             const float scale = 1.f / (s->rdft_hlen[plane] * s->rdft_vlen[plane]);
@@ -232,7 +232,7 @@ static int irdft_horizontal16(AVFilterContext *ctx, void *arg, int jobnr, int nb
             s->ihtx_fn(s->ihrdft[jobnr][plane],
                        s->rdft_hdata_out[plane] + i * s->rdft_hstride[plane],
                        s->rdft_hdata_in[plane] + i * s->rdft_hstride[plane],
-                       sizeof(float));
+                       sizeof(AVComplexFloat));
 
         for (int i = slice_start; i < slice_end; i++) {
             const float scale = 1.f / (s->rdft_hlen[plane] * s->rdft_vlen[plane]);
@@ -468,7 +468,7 @@ static int irdft_vertical(AVFilterContext *ctx, void *arg, int jobnr, int nb_job
             s->ivtx_fn(s->ivrdft[jobnr][plane],
                        s->rdft_vdata_in[plane] + i * s->rdft_vstride[plane],
                        s->rdft_vdata_out[plane] + i * s->rdft_vstride[plane],
-                       sizeof(float));
+                       sizeof(AVComplexFloat));
     }
 
     return 0;