diff options
| author | Paul B Mahol <onemda@gmail.com> | 2022-03-03 22:52:45 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2022-03-03 23:07:10 +0100 |
| commit | f4d123341c564e33d0410c41a05e9782d4df7585 (patch) | |
| tree | 6c9d2fcd9da51d7f3a9c28a541f1af10129680ec | |
| parent | 4a5ee8c39947fe6ce48383aac0e7053aade71e67 (diff) | |
| download | ffmpeg-f4d123341c564e33d0410c41a05e9782d4df7585.tar.gz | |
avfilter/asrc_sinc: remove no longer correct (un)pack
| -rw-r--r-- | libavfilter/asrc_sinc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/libavfilter/asrc_sinc.c b/libavfilter/asrc_sinc.c index 9ccb5694df..e64a1e2f1c 100644 --- a/libavfilter/asrc_sinc.c +++ b/libavfilter/asrc_sinc.c @@ -200,8 +200,6 @@ static void invert(float *h, int n) h[(n - 1) / 2] += 1; } -#define PACK(h, n) h[1] = h[n] -#define UNPACK(h, n) h[n] = h[1], h[n + 1] = h[1] = 0; #define SQR(a) ((a) * (a)) static float safe_log(float x) @@ -239,7 +237,6 @@ static int fir_to_phase(SincContext *s, float **h, int *len, int *post_len, floa } s->tx_fn(s->tx, work, work, sizeof(float)); /* Cepstral: */ - UNPACK(work, work_len); for (i = 0; i <= work_len; i += 2) { float angle = atan2f(work[i + 1], work[i]); @@ -261,7 +258,6 @@ static int fir_to_phase(SincContext *s, float **h, int *len, int *post_len, floa work[i + 1] = 0; } - PACK(work, work_len); s->itx_fn(s->itx, work, work, sizeof(float)); for (i = 0; i < work_len; i++) |