From f1136b2b10b3c4400944db5fa5ce56ab38a09bb4 Mon Sep 17 00:00:00 2001 From: Eric Petit Date: Wed, 27 Jun 2012 15:09:40 +0200 Subject: [PATCH] udp: fix occasional crash on shutdown Wait until the thread is down before destroying the fifo Signed-off-by: Michael Niedermayer --- libavformat/udp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/udp.c b/libavformat/udp.c index e8493b5df29..396cf85ea02 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -656,7 +656,6 @@ static int udp_close(URLContext *h) if (s->is_multicast && (h->flags & AVIO_FLAG_READ)) udp_leave_multicast_group(s->udp_fd, (struct sockaddr *)&s->dest_addr); closesocket(s->udp_fd); - av_fifo_free(s->fifo); #if HAVE_PTHREAD_CANCEL if (s->thread_started) { pthread_cancel(s->circular_buffer_thread); @@ -668,6 +667,7 @@ static int udp_close(URLContext *h) pthread_mutex_destroy(&s->mutex); pthread_cond_destroy(&s->cond); #endif + av_fifo_free(s->fifo); return 0; } -- 2.39.2