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Code Issues Releases Activity

avfilter/af_headphone: Remove delay fields

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They seem to exist for an option that was never implemented.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt
2020-08-25 14:57:31 +02:00
parent b2feca4616
commit a513b306b3
1 changed files with 4 additions and 8 deletions
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12
libavfilter/af_headphone.c
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@@ -79,8 +79,6 @@ typedef struct HeadphoneContext {
struct headphone_inputs { struct headphone_inputs {
AVFrame *frame; AVFrame *frame;
int ir_len; int ir_len;
int delay_l;
int delay_r;
int eof; int eof;
} *in; } *in;
uint64_t mapping[64]; uint64_t mapping[64];
@@ -457,8 +455,6 @@ static int convert_coeffs(AVFilterContext *ctx, AVFilterLink *inlink)
for (i = 0; i < s->nb_inputs - 1; i++) { for (i = 0; i < s->nb_inputs - 1; i++) {
int len = s->in[i + 1].ir_len; int len = s->in[i + 1].ir_len;
int delay_l = s->in[i + 1].delay_l;
int delay_r = s->in[i + 1].delay_r;
float *ptr; float *ptr;
ret = ff_inlink_consume_samples(ctx->inputs[i + 1], len, len, &s->in[i + 1].frame); ret = ff_inlink_consume_samples(ctx->inputs[i + 1], len, len, &s->in[i + 1].frame);
@@ -490,8 +486,8 @@ static int convert_coeffs(AVFilterContext *ctx, AVFilterLink *inlink)
offset = idx * n_fft; offset = idx * n_fft;
for (j = 0; j < len; j++) { for (j = 0; j < len; j++) {
fft_in_l[delay_l + j].re = ptr[j * 2 ] * gain_lin; fft_in_l[j].re = ptr[j * 2 ] * gain_lin;
fft_in_r[delay_r + j].re = ptr[j * 2 + 1] * gain_lin; fft_in_r[j].re = ptr[j * 2 + 1] * gain_lin;
} }
av_fft_permute(s->fft[0], fft_in_l); av_fft_permute(s->fft[0], fft_in_l);
@@ -529,8 +525,8 @@ static int convert_coeffs(AVFilterContext *ctx, AVFilterLink *inlink)
offset = idx * n_fft; offset = idx * n_fft;
for (j = 0; j < len; j++) { for (j = 0; j < len; j++) {
fft_in_l[delay_l + j].re = ptr[j * N + I ] * gain_lin; fft_in_l[j].re = ptr[j * N + I ] * gain_lin;
fft_in_r[delay_r + j].re = ptr[j * N + I + 1] * gain_lin; fft_in_r[j].re = ptr[j * N + I + 1] * gain_lin;
} }
av_fft_permute(s->fft[0], fft_in_l); av_fft_permute(s->fft[0], fft_in_l);