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avcodec/asvdec: Remove unnecessary emms_c()

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This codec uses BswapDSP, BlockDSP and IDCTDSP.
The former never used MMX, the latter does not use it
for idct_put since bfb28b5ce89f3e950214b67ea95b45e3355c2caf
and BlockDSP does not use it since commit
ee551a21ddcbf81afe183d9489c534ee80f263a0.
Therefore this emms_c() is can be removed.

(It was actually always redundant, because its caller
(decode_simple_internal()) calls emms_c() itself afterwards.)

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-10-05 19:51:13 +02:00
parent af94ae7dc7
commit ebcaa24274
1 changed files with 0 additions and 2 deletions
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2
libavcodec/asvdec.c
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@ -293,8 +293,6 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *p,
*got_frame = 1;
emms_c();
return (get_bits_count(&a->gb) + 31) / 32 * 4;
}