[FFmpeg-devel] [PATCH] vfi/x86/vf_idet: fix incorrect use of paddq

[James Darnley]

paddq is an SSE2 instruction so it cannot be used for MMX.

This was probably just a typo because the sums are dwords anyway.
---

We should have picked this up in review but we didn't...

 libavfilter/x86/vf_idet.asm |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavfilter/x86/vf_idet.asm b/libavfilter/x86/vf_idet.asm
index fb29804..0eb974b 100644
--- a/libavfilter/x86/vf_idet.asm
+++ b/libavfilter/x86/vf_idet.asm
@@ -70,7 +70,7 @@ cglobal idet_filter_line, 4, 5, 0, a, b, c, width, index
 
     mova      m0, m_sum
     psrlq     m_sum, 0x20
-    paddq     m0, m_sum
+    paddd     m0, m_sum
     movd      eax, m0
     RET
 %endmacro
-- 
1.7.9