Index: tools/valgrind/tsan/ignores_win32.txt |
diff --git a/tools/valgrind/tsan/ignores_win32.txt b/tools/valgrind/tsan/ignores_win32.txt |
index 287b57209a38fe8570bcf450bdd87d090e10140d..e1eb55f70eddcd71e2defc07666573c344ff4bb3 100644 |
--- a/tools/valgrind/tsan/ignores_win32.txt |
+++ b/tools/valgrind/tsan/ignores_win32.txt |
@@ -43,3 +43,6 @@ fun_r:*PlatformThread*SetName* |
fun_r:base::Histogram::Add |
fun_r:base::HistogramSamples::Add |
fun_r:base::HistogramBase::AddTime |
+ |
+# ffmpegsumo.dll appears to read a few bytes beyond the end of the buffer. |
+fun:_ff_prefetch_mmxext |