[FFmpeg-devel] [PATCH 1/2] ffmpeg: free_input_threads requires HAVE_PTHREADS

[Christophe Gisquet]

Hide behind that macro to avoid warning on systems with
!HAVE_PTHREADS.
---
 ffmpeg.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index b836448..9b7d585 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -155,8 +155,9 @@ static struct termios oldtty;
 static int restore_tty;
 #endif
 
+#if HAVE_PTHREADS
 static void free_input_threads(void);
-
+#endif
 
 /* sub2video hack:
    Convert subtitles to video with alpha to insert them in filter graphs.
@@ -3383,6 +3384,7 @@ static void *input_thread(void *arg)
     return NULL;
 }
 
+#if HAVE_PTHREADS
 static void free_input_threads(void)
 {
     int i;
@@ -3402,6 +3404,7 @@ static void free_input_threads(void)
         av_thread_message_queue_free(&f->in_thread_queue);
     }
 }
+#endif
 
 static int init_input_threads(void)
 {
-- 
1.9.2.msysgit.0