From 18c3313e65f70646858b58fcae6c95308cad0945 Mon Sep 17 00:00:00 2001
From: Lukasz Marek <lukasz.m.luki@gmail.com>
Date: Fri, 7 Feb 2014 00:31:29 +0100
Subject: [PATCH] lavd/sdl: make waiting spurious wakeup aware
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavdevice/sdl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavdevice/sdl.c b/libavdevice/sdl.c
index 72d327e8e8d..2f36f632d9b 100644
--- a/libavdevice/sdl.c
+++ b/libavdevice/sdl.c
@@ -292,7 +292,7 @@ static int sdl_write_header(AVFormatContext *s)
/* wait until the video system has been inited */
SDL_LockMutex(sdl->mutex);
- if (!sdl->inited) {
+ while (!sdl->inited) {
SDL_CondWait(sdl->init_cond, sdl->mutex);
}
SDL_UnlockMutex(sdl->mutex);
--
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