On 18/12/15 11:27, Janne Grunau wrote: > Fix related register order issue in ff_h264_idct_add_neon. > > Found-by: zjh8890 <[email protected]> > --- > libavcodec/aarch64/h264idct_neon.S | 4 ++-- > libavcodec/aarch64/neon.S | 4 ++-- > 2 files changed, 4 insertions(+), 4 deletions(-) > > diff --git a/libavcodec/aarch64/h264idct_neon.S > b/libavcodec/aarch64/h264idct_neon.S > index 99c2cb5..78f780a 100644 > --- a/libavcodec/aarch64/h264idct_neon.S > +++ b/libavcodec/aarch64/h264idct_neon.S > @@ -37,8 +37,8 @@ function ff_h264_idct_add_neon, export=1 > sub v7.4H, v16.4H, v3.4H > add v0.4H, v4.4H, v6.4H > add v1.4H, v5.4H, v7.4H > - sub v2.4H, v4.4H, v6.4H > - sub v3.4H, v5.4H, v7.4H > + sub v3.4H, v4.4H, v6.4H > + sub v2.4H, v5.4H, v7.4H > > transpose_4x4H v0, v1, v2, v3, v4, v5, v6, v7 > > diff --git a/libavcodec/aarch64/neon.S b/libavcodec/aarch64/neon.S > index 512ef19..cf3e24d 100644 > --- a/libavcodec/aarch64/neon.S > +++ b/libavcodec/aarch64/neon.S > @@ -112,8 +112,8 @@ > .macro transpose_4x4H r0, r1, r2, r3, r4, r5, r6, r7 > trn1 \r4\().4H, \r0\().4H, \r1\().4H > trn2 \r5\().4H, \r0\().4H, \r1\().4H > - trn1 \r7\().4H, \r3\().4H, \r2\().4H > - trn2 \r6\().4H, \r3\().4H, \r2\().4H > + trn1 \r7\().4H, \r2\().4H, \r3\().4H > + trn2 \r6\().4H, \r2\().4H, \r3\().4H > trn1 \r0\().2S, \r4\().2S, \r7\().2S > trn2 \r3\().2S, \r4\().2S, \r7\().2S > trn1 \r1\().2S, \r5\().2S, \r6\().2S >
Ok. _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
