added forgotten ResetEvent to pthread_cond_broadcast.
added "volatile" to broadcast flag (since it using from multiple threads).
---
libavcodec/w32pthreads.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/libavcodec/w32pthreads.h b/libavcodec/w32pthreads.h
index 3cdbc2c..70b84cf 100644
--- a/libavcodec/w32pthreads.h
+++ b/libavcodec/w32pthreads.h
@@ -120,7 +120,7 @@ typedef struct {
volatile int waiter_count;
HANDLE semaphore;
HANDLE waiters_done;
- int is_broadcast;
+ volatile int is_broadcast;
} win32_cond_t;
static void pthread_cond_init(pthread_cond_t *cond, const void *unused_attr)
@@ -187,6 +187,7 @@ static void pthread_cond_broadcast(pthread_cond_t *cond)
ReleaseSemaphore(win32_cond->semaphore, win32_cond->waiter_count,
NULL);
pthread_mutex_unlock(&win32_cond->mtx_waiter_count);
WaitForSingleObject(win32_cond->waiters_done, INFINITE);
+ ResetEvent(win32_cond->waiters_done);
win32_cond->is_broadcast = 0;
} else
pthread_mutex_unlock(&win32_cond->mtx_waiter_count);
--
1.7.7.1.msysgit.0
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