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Revert "x86/sbrdsp: remove unnecessary sign extend instruction in apply_noise_main" 

This reverts commit 24bb7db403.

noise has to after all be sign extended, not zero extended, on tests
other than checkasm.
Fixes most aac tests broken by the now reverted commit.
This commit is contained in:
James Almer 2017-07-05 10:28:03 -03:00
parent 1fe40e73a6
commit 9d5e81d3b1
1 changed files with 2 additions and 1 deletions
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libavcodec/x86/sbrdsp.asm
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@ -382,7 +382,8 @@ apply_noise_main:
%else %else
DEFINE_ARGS Y, s_m, q_filt, noise, kx, count DEFINE_ARGS Y, s_m, q_filt, noise, kx, count
%endif %endif
dec noised movsxdifnidn noiseq, noised
dec noiseq
shl countd, 2 shl countd, 2
%ifdef PIC %ifdef PIC
lea NOISE_TABLE, [sbr_noise_table] lea NOISE_TABLE, [sbr_noise_table]