The branch, release/4.3 has been updated
via e1f5d0ff91eb2f2b349c80a8341a35c33c2bcf1f (commit)
from fe01189b0afd31d4888caf1043d52d49827ce7e1 (commit)
- Log -----------------------------------------------------------------
commit e1f5d0ff91eb2f2b349c80a8341a35c33c2bcf1f
Author: James Almer <[email protected]>
AuthorDate: Mon Sep 15 22:18:52 2025 -0300
Commit: James Almer <[email protected]>
CommitDate: Mon Sep 15 23:48:35 2025 -0300
avcodec/x86/pngdsp: add missing emms at the end of add_png_paeth_prediction
Fixes unpredictable behavior with floats.
Signed-off-by: James Almer <[email protected]>
(cherry picked from commit 57a29f2e7dd2374a1df27316c6cf7c0225e86758)
diff --git a/libavcodec/x86/pngdsp.asm b/libavcodec/x86/pngdsp.asm
index 50e4255dec..726e6bc712 100644
--- a/libavcodec/x86/pngdsp.asm
+++ b/libavcodec/x86/pngdsp.asm
@@ -163,6 +163,7 @@ cglobal add_png_paeth_prediction, 5, 7, %1, dst, src, top,
w, bpp, end, cntr
dec cntrq
jge .bpp_loop
POP dstq
+ emms
RET
%endmacro
-----------------------------------------------------------------------
Summary of changes:
libavcodec/x86/pngdsp.asm | 1 +
1 file changed, 1 insertion(+)
hooks/post-receive
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