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| author | Lynne <dev@lynne.ee> | 2022-11-28 04:15:36 +0100 |
|---|---|---|
| committer | Hendrik Leppkes <h.leppkes@gmail.com> | 2022-11-28 16:58:12 +0100 |
| commit | 90c17a05aab798199f3cdafb7cab61f666f132be (patch) | |
| tree | 0bc3699d1a2a3d600c57f52afb361a0523e504ae /libavutil/x86 | |
| parent | 48c385fb4c181dec891ee137f993f120c43b8001 (diff) | |
| download | ffmpeg-90c17a05aab798199f3cdafb7cab61f666f132be.tar.gz | |
x86/tx_float: fix stray change in 15xM FFT and replace imul->lea
Thanks to rorgoroth for bisecting and kurosu for the lea suggestion.
Diffstat (limited to 'libavutil/x86')
| -rw-r--r-- | libavutil/x86/tx_float.asm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavutil/x86/tx_float.asm b/libavutil/x86/tx_float.asm index 2ad84c2885..e1533a8595 100644 --- a/libavutil/x86/tx_float.asm +++ b/libavutil/x86/tx_float.asm @@ -1772,7 +1772,7 @@ IMDCT_FN avx2 %macro PFA_15_FN 2 INIT_YMM %1 %if %2 -cglobal fft_pfa_15xM_asm_float, 0, 8, 0, ctx, out, in, stride, len, lut, buf, map, tgt, tmp, \ +cglobal fft_pfa_15xM_asm_float, 0, 0, 0, ctx, out, in, stride, len, lut, buf, map, tgt, tmp, \ tgt5, stride3, stride5, btmp %else cglobal fft_pfa_15xM_float, 4, 14, 16, 320, ctx, out, in, stride, len, lut, buf, map, tgt, tmp, \ @@ -1892,7 +1892,7 @@ cglobal fft_pfa_15xM_float, 4, 14, 16, 320, ctx, out, in, stride, len, lut, buf, mov stride5q, lenq mov tgt5q, btmpq POP strideq - imul tmpq, strideq, 3 + lea tmpq, [strideq + 2*strideq] .post: LOAD64_LUT m0, inq, stride3q, 0, tmpq, m8, m9 |