int main (int argc, char **argv)
{
rtsp_client_t *rtsp_client;
int ret;
rtsp_command_t cmd;
rtsp_decode_t *decode;
session_desc_t *sdp;
media_desc_t *media;
sdp_decode_info_t *sdpdecode;
rtsp_session_t *session;
int dummy;
rtsp_set_error_func(local_error_msg);
rtsp_set_loglevel(LOG_DEBUG);
memset(&cmd, 0, sizeof(rtsp_command_t));
argv++;
rtsp_client = rtsp_create_client(*argv, &ret, NULL, 0);
if (rtsp_client == NULL) {
printf("No client created - error %d\n", ret);
return (1);
}
if (rtsp_send_describe(rtsp_client, &cmd, &decode) != RTSP_RESPONSE_GOOD) {
printf("Describe response not good\n");
free_decode_response(decode);
free_rtsp_client(rtsp_client);
return(1);
}
sdpdecode = set_sdp_decode_from_memory(decode->body);
if (sdpdecode == NULL) {
printf("Couldn't get sdp decode\n");
free_decode_response(decode);
free_rtsp_client(rtsp_client);
return(1);
}
if (sdp_decode(sdpdecode, &sdp, &dummy) != 0) {
printf("Couldn't decode sdp\n");
free_decode_response(decode);
free_rtsp_client(rtsp_client);
return (1);
}
free(sdpdecode);
if (decode->content_base == NULL) {
convert_relative_urls_to_absolute (sdp, *argv);
} else {
convert_relative_urls_to_absolute(sdp, decode->content_base);
}
free_decode_response(decode);
decode = NULL;
#if 1
cmd.transport = "RTP/AVP;unicast;client_port=4588-4589";
#else
cmd.transport = "RTP/AVP/TCP;interleaved=0-1";
#endif
media = sdp->media;
dummy = rtsp_send_setup(rtsp_client,
media->control_string,
&cmd,
&session,
&decode, 0);
if (dummy != RTSP_RESPONSE_GOOD) {
printf("Response to setup is %d\n", dummy);
sdp_free_session_desc(sdp);
free_decode_response(decode);
free_rtsp_client(rtsp_client);
return (1);
}
free_decode_response(decode);
cmd.range = "npt=0.0-30.0";
cmd.transport = NULL;
if (sdp->control_string != NULL)
dummy = rtsp_send_aggregate_play(rtsp_client, sdp->control_string, &cmd, &decode);
else
dummy = rtsp_send_play(session, &cmd, &decode);
if (dummy != RTSP_RESPONSE_GOOD) {
printf("response to play is %d\n", dummy);
} else {
sleep(10);
}
free_decode_response(decode);
cmd.transport = NULL;
if (sdp->control_string != NULL)
dummy = rtsp_send_aggregate_teardown(rtsp_client, sdp->control_string, &cmd, &decode);
else
dummy = rtsp_send_teardown(session, NULL, &decode);
printf("Teardown response %d\n", dummy);
sdp_free_session_desc(sdp);
free_decode_response(decode);
free_rtsp_client(rtsp_client);
return (0);
}
/*
* play_all_media - get all media to play
*/
int CPlayerSession::play_all_media (int start_from_begin,
double start_time,
char *errmsg,
uint32_t errlen)
{
int ret;
CPlayerMedia *p;
if (m_set_end_time == 0) {
range_desc_t *range;
if (m_sdp_info && m_sdp_info->session_range.have_range != FALSE) {
range = &m_sdp_info->session_range;
} else {
range = NULL;
p = m_my_media;
while (range == NULL && p != NULL) {
media_desc_t *media;
media = p->get_sdp_media_desc();
if (media && media->media_range.have_range) {
range = &media->media_range;
}
p = p->get_next();
}
}
if (range != NULL) {
m_end_time = (uint64_t)(range->range_end * 1000.0);
m_set_end_time = 1;
}
}
p = m_my_media;
m_session_state = SESSION_BUFFERING;
if (m_paused == 1 && start_time == 0.0 && start_from_begin == FALSE) {
/*
* we were paused. Continue.
*/
m_play_start_time = m_current_time;
start_time = UINT64_TO_DOUBLE(m_current_time);
start_time /= 1000.0;
player_debug_message("Restarting at " U64 ", %g", m_current_time, start_time);
} else {
/*
* We might have been paused, but we're told to seek
*/
// Indicate what time we're starting at for sync task.
m_play_start_time = (uint64_t)(start_time * 1000.0);
}
m_paused = 0;
send_sync_thread_a_message(MSG_START_SESSION);
// If we're doing aggregate rtsp, send the play command...
if (session_control_is_aggregate() &&
m_dont_send_first_rtsp_play == 0) {
char buffer[80];
rtsp_command_t cmd;
rtsp_decode_t *decode;
memset(&cmd, 0, sizeof(rtsp_command_t));
if (m_set_end_time != 0) {
uint64_t stime = (uint64_t)(start_time * 1000.0);
sprintf(buffer, "npt="U64"."U64"-"U64"."U64,
stime / 1000, stime % 1000, m_end_time / 1000, m_end_time % 1000);
cmd.range = buffer;
}
if (rtsp_send_aggregate_play(m_rtsp_client,
m_session_control_url,
&cmd,
&decode) != 0) {
if (errmsg != NULL) {
snprintf(errmsg, errlen, "RTSP Aggregate Play Error %s-%s",
decode->retcode,
decode->retresp != NULL ? decode->retresp : "");
}
player_debug_message("RTSP aggregate play command failed");
free_decode_response(decode);
return (-1);
}
if (decode->rtp_info == NULL) {
player_error_message("No rtp info field");
} else {
player_debug_message("rtp info is \'%s\'", decode->rtp_info);
}
int ret = process_rtsp_rtpinfo(decode->rtp_info, this, NULL);
free_decode_response(decode);
if (ret < 0) {
if (errmsg != NULL) {
snprintf(errmsg, errlen, "RTSP aggregate RtpInfo response failure");
}
player_debug_message("rtsp aggregate rtpinfo failed");
return (-1);
}
}
m_dont_send_first_rtsp_play = 0;
while (p != NULL) {
ret = p->do_play(start_time, errmsg, errlen);
if (ret != 0) return (ret);
p = p->get_next();
}
return (0);
}
