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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2011-01-31 19:26:02 +0000 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-01-31 20:28:42 +0000 |
| commit | 80ba1ddb58b5923b9f36a6acd542affc4ca722eb (patch) | |
| tree | b2bac0e8b1f9fca83508c7ead2083e648bf5c667 /libavcodec/arm/dcadsp_neon.S | |
| parent | 8cb3c557a9f3b24bc55325e3f64a2150b983305c (diff) | |
| download | ffmpeg-80ba1ddb58b5923b9f36a6acd542affc4ca722eb.tar.gz | |
Remove unneeded add bias from 3 functions.
DSPContext.vector_fmul_window()
DCADSPContext.lfe_fir()
SynthFilterContext.synth_filter_float()
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavcodec/arm/dcadsp_neon.S')
| -rw-r--r-- | libavcodec/arm/dcadsp_neon.S | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libavcodec/arm/dcadsp_neon.S b/libavcodec/arm/dcadsp_neon.S index 19960ab193..c3bddd3e41 100644 --- a/libavcodec/arm/dcadsp_neon.S +++ b/libavcodec/arm/dcadsp_neon.S @@ -29,7 +29,7 @@ function ff_dca_lfe_fir_neon, export=1 cmp r3, #32 moveq r6, #256/32 movne r6, #256/64 -NOVFP vldr d0, [sp, #16] @ scale, bias +NOVFP vldr s0, [sp, #16] @ scale mov lr, #-16 1: vmov.f32 q2, #0.0 @ v0 @@ -51,8 +51,7 @@ NOVFP vldr d0, [sp, #16] @ scale, bias vadd.f32 d4, d4, d5 vadd.f32 d6, d6, d7 vpadd.f32 d4, d4, d6 - vdup.32 d5, d0[1] - vmla.f32 d5, d4, d0[0] + vmul.f32 d5, d4, d0[0] vst1.32 {d5[0]}, [r0,:32]! vst1.32 {d5[1]}, [r4,:32]! bne 1b |