[FFmpeg-devel] [PATCH] x86/opusdps: clear the high bits from some gprs

James Almer jamrial at gmail.com
Thu Sep 12 02:23:07 EEST 2019


Fixes checkasm on systems like win64.

Signed-off-by: James Almer <jamrial at gmail.com>
---
 libavcodec/x86/opusdsp.asm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavcodec/x86/opusdsp.asm b/libavcodec/x86/opusdsp.asm
index f5d206a8b1..53a799d3d6 100644
--- a/libavcodec/x86/opusdsp.asm
+++ b/libavcodec/x86/opusdsp.asm
@@ -64,7 +64,7 @@ cglobal opus_deemphasis, 4, 4, 8, out, in, coeff, len
 
     add inq,  mmsize
     add outq, mmsize
-    sub lenq, mmsize >> 2
+    sub lend, mmsize >> 2
     jg .loop
 
 %if ARCH_X86_64 == 0
@@ -80,7 +80,7 @@ cglobal opus_postfilter, 4, 4, 8, data, period, gains, len
     VBROADCASTSS m1, [gainsq + 4]
     VBROADCASTSS m2, [gainsq + 8]
 
-    lea periodq, [periodq*4 + 8]
+    lea periodd, [periodd*4 + 8]
     neg periodq
 
     movups  m3, [dataq + periodq]
@@ -104,7 +104,7 @@ cglobal opus_postfilter, 4, 4, 8, data, period, gains, len
     movaps  [dataq], m5
 
     add dataq, mmsize
-    sub lenq,  mmsize >> 2
+    sub lend,  mmsize >> 2
     jg .loop
 
     RET
-- 
2.22.0



More information about the ffmpeg-devel mailing list