diff options
| -rw-r--r-- | libavformat/mmst.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavformat/mmst.c b/libavformat/mmst.c index 3d12d82b73..57cca5d0d4 100644 --- a/libavformat/mmst.c +++ b/libavformat/mmst.c @@ -547,8 +547,12 @@ static int mms_open(URLContext *h, const char *uri, int flags) err = mms_safe_send_recv(mmst, NULL, SC_PKT_ASF_HEADER); if (err) goto fail; - if((mmst->incoming_flags != 0X08) && (mmst->incoming_flags != 0X0C)) + if((mmst->incoming_flags != 0X08) && (mmst->incoming_flags != 0X0C)) { + av_log(NULL, AV_LOG_ERROR, + "The server does not support MMST (try MMSH or RTSP)\n"); + err = AVERROR_NOFMT; goto fail; + } err = ff_mms_asf_header_parser(mms); if (err) { dprintf(NULL, "asf header parsed failed!\n"); |