This decreases the number of FPU state violations in fate on x86-64 from 309 to
79
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavcodec/pthread_frame.c | 3 +++
libavcodec/utils.c | 2 ++
2 files changed, 5 insertions(+)
diff --git a/libavcodec/pthread_frame.c b/libavcodec/pthread_frame.c
index 7ef5e9f..b6c6027 100644
--- a/libavcodec/pthread_frame.c
+++ b/libavcodec/pthread_frame.c
@@ -473,6 +473,9 @@ void ff_thread_report_progress(ThreadFrame *f, int n, int
field)
PerThreadContext *p;
volatile int *progress = f->progress ? (int*)f->progress->data : NULL;
+ if (n >= INT_MAX)
+ emms_c();
+
if (!progress || progress[field] >= n) return;
p = f->owner->internal->thread_ctx;
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 7c26485..bc28cf9 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -3959,6 +3959,8 @@ void ff_thread_finish_setup(AVCodecContext *avctx)
void ff_thread_report_progress(ThreadFrame *f, int progress, int field)
{
+ if (progress >= INT_MAX)
+ emms_c();
}
void ff_thread_await_progress(ThreadFrame *f, int progress, int field)
--
2.10.1
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