diff options
Diffstat (limited to 'libavformat/rtsp.c')
| -rw-r--r-- | libavformat/rtsp.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index 16b5d416f2..2abb36b4a5 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -2,23 +2,24 @@ * RTSP/SDP client * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#include "libavutil/avassert.h" #include "libavutil/base64.h" #include "libavutil/avstring.h" #include "libavutil/intreadwrite.h" @@ -89,7 +90,9 @@ const AVOption ff_rtsp_options[] = { { "min_port", "Minimum local UDP port", OFFSET(rtp_port_min), AV_OPT_TYPE_INT, {.i64 = RTSP_RTP_PORT_MIN}, 0, 65535, DEC|ENC }, { "max_port", "Maximum local UDP port", OFFSET(rtp_port_max), AV_OPT_TYPE_INT, {.i64 = RTSP_RTP_PORT_MAX}, 0, 65535, DEC|ENC }, { "timeout", "Maximum timeout (in seconds) to wait for incoming connections. -1 is infinite. Implies flag listen", OFFSET(initial_timeout), AV_OPT_TYPE_INT, {.i64 = -1}, INT_MIN, INT_MAX, DEC }, + { "stimeout", "timeout (in micro seconds) of socket i/o operations.", OFFSET(stimeout), AV_OPT_TYPE_INT, {.i64 = 0}, INT_MIN, INT_MAX, DEC }, RTSP_REORDERING_OPTS(), + { "user-agent", "override User-Agent header", OFFSET(user_agent), AV_OPT_TYPE_STRING, {.str = LIBAVFORMAT_IDENT}, 0, 0, DEC }, { NULL }, }; @@ -724,7 +727,7 @@ int ff_rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st) s->ctx_flags |= AVFMTCTX_NOHEADER; if (s->oformat && CONFIG_RTSP_MUXER) { - int ret = ff_rtp_chain_mux_open(&rtsp_st->transport_priv, s, st, + int ret = ff_rtp_chain_mux_open((AVFormatContext **)&rtsp_st->transport_priv, s, st, rtsp_st->rtp_handle, RTSP_TCP_MAX_PACKET_SIZE, rtsp_st->stream_index); @@ -1216,7 +1219,7 @@ static int rtsp_send_cmd_with_content_async(AVFormatContext *s, if (headers) av_strlcat(buf, headers, sizeof(buf)); av_strlcatf(buf, sizeof(buf), "CSeq: %d\r\n", rt->seq); - av_strlcatf(buf, sizeof(buf), "User-Agent: %s\r\n", LIBAVFORMAT_IDENT); + av_strlcatf(buf, sizeof(buf), "User-Agent: %s\r\n", rt->user_agent); if (rt->session_id[0] != '\0' && (!headers || !strstr(headers, "\nIf-Match:"))) { av_strlcatf(buf, sizeof(buf), "Session: %s\r\n", rt->session_id); @@ -1327,10 +1330,6 @@ int ff_rtsp_make_setup_request(AVFormatContext *s, const char *host, int port, /* default timeout: 1 minute */ rt->timeout = 60; - /* for each stream, make the setup request */ - /* XXX: we assume the same server is used for the control of each - * RTSP stream */ - /* Choose a random starting offset within the first half of the * port range, to allow for a number of ports to try even if the offset * happens to be at the end of the random range. */ @@ -1384,7 +1383,6 @@ int ff_rtsp_make_setup_request(AVFormatContext *s, const char *host, int port, &s->interrupt_callback, NULL)) goto rtp_opened; } - av_log(s, AV_LOG_ERROR, "Unable to open an input RTP port\n"); err = AVERROR(EIO); goto fail; @@ -1701,7 +1699,8 @@ redirect: } } else { /* open the tcp connection */ - ff_url_join(tcpname, sizeof(tcpname), "tcp", NULL, host, port, NULL); + ff_url_join(tcpname, sizeof(tcpname), "tcp", NULL, host, port, + "?timeout=%d", rt->stimeout); if (ffurl_open(&rt->rtsp_hd, tcpname, AVIO_FLAG_READ_WRITE, &s->interrupt_callback, NULL) < 0) { err = AVERROR(EIO); |