Lines Matching refs:ret
79 int ret = 0;
83 ret = ffurl_read_complete(rt->rtsp_hd, rbuf + idx, 1);
84 if (ret <= 0)
85 return ret ? ret : AVERROR_EOF;
150 int rbuflen, ret;
152 ret = read_line(s, rbuf, sizeof(rbuf), &rbuflen);
153 if (ret)
154 return ret;
166 ret = check_sessionid(s, request);
167 if (ret)
168 return ret;
179 int ret;
181 ret = rtsp_read_request(s, &request, "ANNOUNCE");
182 if (ret)
183 return ret;
207 ret = ff_sdp_parse(s, sdp);
209 if (ret)
210 return ret;
225 int ret = 0;
228 ret = rtsp_read_request(s, &request, "OPTIONS");
229 if (ret)
230 return ret;
243 int ret = 0;
251 ret = rtsp_read_request(s, &request, "SETUP");
252 if (ret)
253 return ret;
299 if ((ret = ff_rtsp_open_transport_ctx(s, rtsp_st))) {
301 return ret;
315 ret = ffurl_open_whitelist(&rtsp_st->rtp_handle, url, AVIO_FLAG_READ_WRITE,
319 if (ret)
321 } while (ret || localport > rt->rtp_port_max);
324 return ret;
329 if ((ret = ff_rtsp_open_transport_ctx(s, rtsp_st))) {
331 return ret;
362 int ret = 0;
365 ret = rtsp_read_request(s, &request, "RECORD");
366 if (ret)
367 return ret;
368 ret = check_sessionid(s, &request);
369 if (ret)
370 return ret;
489 int ret;
494 ret = read_line(s, rbuf, sizeof(rbuf), &rbuflen);
495 if (ret < 0)
496 return ret;
498 ret = parse_command_line(s, rbuf, rbuflen, uri, sizeof(uri), method,
500 if (ret) {
502 return ret;
505 ret = rtsp_read_request(s, &request, method);
506 if (ret)
507 return ret;
511 ret = rtsp_send_reply(s, RTSP_STATUS_OK, NULL , request.seq);
514 ret = rtsp_send_reply(s, RTSP_STATUS_OK,
519 ret = rtsp_send_reply(s, RTSP_STATUS_OK, NULL , request.seq);
521 return ret;
617 int ret;
641 ret = ff_sdp_parse(s, (const char *)content);
643 if (ret < 0)
644 return ret;
661 int ret;
687 if (ret = ffurl_open_whitelist(&rt->rtsp_hd, tcpname, AVIO_FLAG_READ_WRITE,
696 ret = read_line(s, rbuf, sizeof(rbuf), &rbuflen);
697 if (ret < 0)
700 ret = parse_command_line(s, rbuf, rbuflen, uri, sizeof(uri), method,
702 if (ret) {
708 ret = rtsp_read_announce(s);
711 ret = rtsp_read_options(s);
713 ret = rtsp_read_record(s);
714 if (!ret)
717 ret = rtsp_read_setup(s, host, uri);
718 if (ret) {
719 ret = AVERROR_INVALIDDATA;
727 return ret;
745 int ret;
751 ret = rtsp_listen(s);
752 if (ret)
753 return ret;
755 ret = ff_rtsp_connect(s);
756 if (ret)
757 return ret;
762 ret = AVERROR(ENOMEM);
770 ret = rtsp_read_play(s);
771 if (ret < 0)
780 return ret;
787 int id, len, i, ret;
795 ret = ff_rtsp_read_reply(s, &reply, NULL, 1, NULL);
796 if (ret < 0)
797 return ret;
798 if (ret == 1) /* received '$' */
804 ret = ffurl_read_complete(rt->rtsp_hd, buf, 3);
805 if (ret != 3)
813 ret = ffurl_read_complete(rt->rtsp_hd, buf, len);
814 if (ret != len)
817 (ret = ff_rdt_parse_header(buf, len, &id, NULL, NULL, NULL, NULL)) < 0)
818 return ret;
849 int ret;
912 ret = ff_rtsp_fetch_packet(s, pkt);
913 if (ret < 0) {
914 if (ret == AVERROR(ETIMEDOUT) && !rt->packets) {
936 return ret;
965 int ret;
975 if ((ret = rtsp_read_pause(s)) != 0)
976 return ret;
978 if ((ret = rtsp_read_play(s)) != 0)
979 return ret;