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September 13, 2021 04:35
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ffmpeg aarch64 asm
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| diff --git a/libavcodec/aarch64/videodsp.S b/libavcodec/aarch64/videodsp.S | |
| index 24067cc2af..fe2da0658e 100644 | |
| --- a/libavcodec/aarch64/videodsp.S | |
| +++ b/libavcodec/aarch64/videodsp.S | |
| @@ -19,10 +19,11 @@ | |
| #include "libavutil/aarch64/asm.S" | |
| function ff_prefetch_aarch64, export=1 | |
| +1: | |
| subs w2, w2, #2 | |
| prfm pldl1strm, [x0] | |
| prfm pldl1strm, [x0, x1] | |
| add x0, x0, x1, lsl #1 | |
| - b.gt X(ff_prefetch_aarch64) | |
| + b.gt 1b | |
| ret | |
| endfunc |
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