hevcdsp: HEVC deblocking ARM NEON register clobber fix

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · e40e446efd
parent 0f83415569
commit e40e446efd
1 changed files with 3 additions and 3 deletions
--- a/libavcodec/arm/hevcdsp_deblock_neon.S
+++ b/libavcodec/arm/hevcdsp_deblock_neon.S
@ -32,10 +32,10 @@
 .endm

 .macro hevc_loop_filter_chroma_body
-        vsubl.u8  q4, d4, d2
+        vsubl.u8  q3, d4, d2
        vsubl.u8  q11, d18, d19
-        vshl.i16  q4, #2
-        vadd.i16  q11, q4
+        vshl.i16  q3, #2
+        vadd.i16  q11, q3
        vdup.16   d0, r12
        vdup.16   d1, r3
        vrshr.s16 q11, q11, #3