[FFmpeg-devel] [PATCH 14/34] aarch64: vp9itxfm: Fix incorrect vertical alignment

Martin Storsjö martin at martin.st
Wed Mar 8 12:00:54 EET 2017


This is cherrypicked from libav commit
0c0b87f12d48d4e7f0d3d13f9345e828a3a5ea32.
---
 libavcodec/aarch64/vp9itxfm_neon.S | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavcodec/aarch64/vp9itxfm_neon.S b/libavcodec/aarch64/vp9itxfm_neon.S
index 5219d6e..6bb097b 100644
--- a/libavcodec/aarch64/vp9itxfm_neon.S
+++ b/libavcodec/aarch64/vp9itxfm_neon.S
@@ -225,7 +225,7 @@ endconst
         add             v21.4s,    v17.4s,    v19.4s
         rshrn           \c0\().4h, v20.4s,    #14
         add             v16.4s,    v16.4s,    v17.4s
-        rshrn           \c1\().4h, v21.4s,     #14
+        rshrn           \c1\().4h, v21.4s,    #14
         sub             v16.4s,    v16.4s,    v19.4s
         rshrn           \c2\().4h, v18.4s,    #14
         rshrn           \c3\().4h, v16.4s,    #14
@@ -1313,8 +1313,8 @@ function idct32_1d_8x32_pass1\suffix\()_neon
 
         bl              idct32_odd\suffix
 
-        transpose_8x8H v31, v30, v29, v28, v27, v26, v25, v24, v2, v3
-        transpose_8x8H v23, v22, v21, v20, v19, v18, v17, v16, v2, v3
+        transpose_8x8H  v31, v30, v29, v28, v27, v26, v25, v24, v2, v3
+        transpose_8x8H  v23, v22, v21, v20, v19, v18, v17, v16, v2, v3
 
         // Store the registers a, b horizontally,
         // adding into the output first, and the mirrored,
-- 
2.7.4



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