avformat: Add ff_tls_init()/deinit() that initialize OpenSSL

If the application hasn't set up mutex callbacks, we set up
our own using pthreads (or w32pthreads).

Signed-off-by: Martin Storsjö <martin@martin.st>

1 files changed, 3 insertions, 0 deletions

diff --git a/libavformat/network.h b/libavformat/network.h
index 00daed8759..df79f4598f 100644
--- a/libavformat/network.h
+++ b/libavformat/network.h
@@ -59,6 +59,9 @@ int ff_socket_nonblock(int socket, int enable);
 int ff_network_init(void);
 void ff_network_close(void);
 
+void ff_tls_init(void);
+void ff_tls_deinit(void);
+
 int ff_network_wait_fd(int fd, int write);
 
 int ff_inet_aton (const char * str, struct in_addr * add);