diff options
| author | Lynne <dev@lynne.ee> | 2022-09-23 10:32:39 +0200 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2022-09-23 12:35:28 +0200 |
| commit | e7a987d7c91e4fb2fc5dd93128d5dee8e2c514f6 (patch) | |
| tree | 4a3979c4ade2b51c5b1db41d47efcbf692cfb106 /libavutil/tx.c | |
| parent | 74e8541bab8e885a0e819b8298ae6bfb72042be9 (diff) | |
| download | ffmpeg-e7a987d7c91e4fb2fc5dd93128d5dee8e2c514f6.tar.gz | |
lavu/tx: remove special -1 inverted lookup mode
It was somewhat hacky and unnecessary.
Diffstat (limited to 'libavutil/tx.c')
| -rw-r--r-- | libavutil/tx.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libavutil/tx.c b/libavutil/tx.c index aeb0d9dada..0c16ecffc3 100644 --- a/libavutil/tx.c +++ b/libavutil/tx.c @@ -213,7 +213,7 @@ int ff_tx_gen_split_radix_parity_revtab(AVTXContext *s, int len, int inv, if (len < basis) return AVERROR(EINVAL); - if (!(s->map = av_mallocz((inv_lookup == -1 ? 2 : 1)*len*sizeof(*s->map)))) + if (!(s->map = av_mallocz(len*sizeof(*s->map)))) return AVERROR(ENOMEM); av_assert0(!dual_stride || !(dual_stride & (dual_stride - 1))); @@ -221,9 +221,6 @@ int ff_tx_gen_split_radix_parity_revtab(AVTXContext *s, int len, int inv, parity_revtab_generator(s->map, len, inv, 0, 0, 0, len, basis, dual_stride, inv_lookup != 0); - if (inv_lookup == -1) - parity_revtab_generator(s->map + len, len, inv, 0, 0, 0, len, - basis, dual_stride, 0); return 0; } |