Fix pthread-related compile errors in iec61883.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 9deecdf85f0c1cebcc0a157114bf6dbc02a0a120)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
diff --git a/libavdevice/iec61883.c b/libavdevice/iec61883.c
index a63566e..443ca3c 100644
--- a/libavdevice/iec61883.c
+++ b/libavdevice/iec61883.c
@@ -102,7 +102,7 @@
DVPacket *packet;
int ret;
-#ifdef THREADS
+#if THREADS
pthread_mutex_lock(&dv->mutex);
#endif
@@ -139,7 +139,7 @@
ret = 0;
exit:
-#ifdef THREADS
+#if THREADS
pthread_cond_broadcast(&dv->cond);
pthread_mutex_unlock(&dv->mutex);
#endif
@@ -151,7 +151,7 @@
struct iec61883_data *dv = (struct iec61883_data *)opaque;
int result;
-#ifdef THREADS
+#if THREADS
while (dv->thread_loop)
#endif
{
@@ -168,7 +168,7 @@
raw1394_loop_iterate(dv->raw1394);
} else if (dv->receiving) {
av_log(NULL, AV_LOG_ERROR, "No more input data available\n");
-#ifdef THREADS
+#if THREADS
pthread_mutex_lock(&dv->mutex);
dv->eof = 1;
pthread_cond_broadcast(&dv->cond);
@@ -413,7 +413,7 @@
* Try to parse frames from queue
*/
-#ifdef THREADS
+#if THREADS
pthread_mutex_lock(&dv->mutex);
while ((size = dv->parse_queue(dv, pkt)) == -1)
if (!dv->eof)