Merge commit 'c541a44e029e8a4f21db028c34fee3ad1c10a409'

* commit 'c541a44e029e8a4f21db028c34fee3ad1c10a409':
  Revert "rtmpproto: Don't include a client version in the unencrypted C1 handshake"

Merged-by: Clément Bœsch <u@pkh.me>

libavformat/rtmpproto.c

@@ -1228,7 +1228,10 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt)
     uint8_t tosend    [RTMP_HANDSHAKE_PACKET_SIZE+1] = {
         3,                // unencrypted data
         0, 0, 0, 0,       // client uptime
-        0, 0, 0, 0,       // zeros
+        RTMP_CLIENT_VER1,
+        RTMP_CLIENT_VER2,
+        RTMP_CLIENT_VER3,
+        RTMP_CLIENT_VER4,
     };
     uint8_t clientdata[RTMP_HANDSHAKE_PACKET_SIZE];
     uint8_t serverdata[RTMP_HANDSHAKE_PACKET_SIZE+1];