[svn-commits] oej: branch oej/videocaps r54863 - in
/team/oej/videocaps: ./ apps/ channels/...
svn-commits at lists.digium.com
svn-commits at lists.digium.com
Fri Feb 16 07:35:00 MST 2007
Author: oej
Date: Fri Feb 16 08:34:59 2007
New Revision: 54863
URL: http://svn.digium.com/view/asterisk?view=rev&rev=54863
Log:
Resolve conflicts and reset automerge
Modified:
team/oej/videocaps/ (props changed)
team/oej/videocaps/CHANGES
team/oej/videocaps/CREDITS
team/oej/videocaps/apps/app_voicemail.c
team/oej/videocaps/channels/chan_sip.c
team/oej/videocaps/main/rtp.c
Propchange: team/oej/videocaps/
------------------------------------------------------------------------------
automerge = http://edvina.net/training/
Propchange: team/oej/videocaps/
------------------------------------------------------------------------------
--- svnmerge-integrated (original)
+++ svnmerge-integrated Fri Feb 16 08:34:59 2007
@@ -1,1 +1,1 @@
-/trunk:1-54811
+/trunk:1-54861
Modified: team/oej/videocaps/CHANGES
URL: http://svn.digium.com/view/asterisk/team/oej/videocaps/CHANGES?view=diff&rev=54863&r1=54862&r2=54863
==============================================================================
--- team/oej/videocaps/CHANGES (original)
+++ team/oej/videocaps/CHANGES Fri Feb 16 08:34:59 2007
@@ -101,3 +101,4 @@
"sipregs" for registrations. If it's not defined, "sippeers" will be used for
registration data, as before.
* The SIPPEER function have new options for port address, call and pickup groups
+ * Added support for T.140 realtime text in SIP/RTP
Modified: team/oej/videocaps/CREDITS
URL: http://svn.digium.com/view/asterisk/team/oej/videocaps/CREDITS?view=diff&rev=54863&r1=54862&r2=54863
==============================================================================
--- team/oej/videocaps/CREDITS (original)
+++ team/oej/videocaps/CREDITS Fri Feb 16 08:34:59 2007
@@ -137,6 +137,7 @@
INRIA, http://www.inria.fr/
John Martin, Aupix - Improved video support in the SIP channel
+ T.140 text support in RTP/SIP
Steve Underwood - Provided T.38 pass through support.
Modified: team/oej/videocaps/apps/app_voicemail.c
URL: http://svn.digium.com/view/asterisk/team/oej/videocaps/apps/app_voicemail.c?view=diff&rev=54863&r1=54862&r2=54863
==============================================================================
--- team/oej/videocaps/apps/app_voicemail.c (original)
+++ team/oej/videocaps/apps/app_voicemail.c Fri Feb 16 08:34:59 2007
@@ -3926,17 +3926,17 @@
char todir[PATH_MAX], fn[PATH_MAX], ext_context[PATH_MAX], *stringp;
int newmsgs = 0, oldmsgs = 0;
const char *category = pbx_builtin_getvar_helper(chan, "VM_CATEGORY");
+ char *myserveremail = serveremail;
make_dir(todir, sizeof(todir), vmu->context, vmu->mailbox, "INBOX");
make_file(fn, sizeof(fn), todir, msgnum);
snprintf(ext_context, sizeof(ext_context), "%s@%s", vmu->mailbox, vmu->context);
if (!ast_strlen_zero(vmu->attachfmt)) {
- if (strstr(fmt, vmu->attachfmt)) {
+ if (strstr(fmt, vmu->attachfmt))
fmt = vmu->attachfmt;
- } else {
+ else
ast_log(LOG_WARNING, "Attachment format '%s' is not one of the recorded formats '%s'. Falling back to default format for '%s@%s'.\n", vmu->attachfmt, fmt, vmu->mailbox, vmu->context);
- }
}
/* Attach only the first format */
@@ -3944,34 +3944,31 @@
stringp = fmt;
strsep(&stringp, "|");
+ if (!ast_strlen_zero(vmu->serveremail))
+ myserveremail = vmu->serveremail;
+
if (!ast_strlen_zero(vmu->email)) {
- int attach_user_voicemail = ast_test_flag((&globalflags), VM_ATTACH);
- char *myserveremail = serveremail;
- attach_user_voicemail = ast_test_flag(vmu, VM_ATTACH);
- if (!ast_strlen_zero(vmu->serveremail))
- myserveremail = vmu->serveremail;
+ int attach_user_voicemail = ast_test_flag(vmu, VM_ATTACH);
+ if (!attach_user_voicemail)
+ attach_user_voicemail = ast_test_flag((&globalflags), VM_ATTACH);
+
/*XXX possible imap issue, should category be NULL XXX*/
sendmail(myserveremail, vmu, msgnum, vmu->context, vmu->mailbox, cidnum, cidname, fn, fmt, duration, attach_user_voicemail, chan, category);
}
- if (!ast_strlen_zero(vmu->pager)) {
- char *myserveremail = serveremail;
- if (!ast_strlen_zero(vmu->serveremail))
- myserveremail = vmu->serveremail;
+ if (!ast_strlen_zero(vmu->pager))
sendpage(myserveremail, vmu->pager, msgnum, vmu->context, vmu->mailbox, cidnum, cidname, duration, vmu, category);
- }
-
- if (ast_test_flag(vmu, VM_DELETE)) {
+
+ if (ast_test_flag(vmu, VM_DELETE))
DELETE(todir, msgnum, fn);
- }
#ifdef IMAP_STORAGE
DELETE(todir, msgnum, fn);
#endif
/* Leave voicemail for someone */
- if (ast_app_has_voicemail(ext_context, NULL)) {
+ if (ast_app_has_voicemail(ext_context, NULL))
ast_app_inboxcount(ext_context, &newmsgs, &oldmsgs);
- }
+
manager_event(EVENT_FLAG_CALL, "MessageWaiting", "Mailbox: %s@%s\r\nWaiting: %d\r\nNew: %d\r\nOld: %d\r\n", vmu->mailbox, vmu->context, ast_app_has_voicemail(ext_context, NULL), newmsgs, oldmsgs);
run_externnotify(vmu->context, vmu->mailbox);
return 0;
Modified: team/oej/videocaps/channels/chan_sip.c
URL: http://svn.digium.com/view/asterisk/team/oej/videocaps/channels/chan_sip.c?view=diff&rev=54863&r1=54862&r2=54863
==============================================================================
--- team/oej/videocaps/channels/chan_sip.c (original)
+++ team/oej/videocaps/channels/chan_sip.c Fri Feb 16 08:34:59 2007
@@ -805,15 +805,15 @@
#define SIP_PAGE2_CALL_ONHOLD_INACTIVE (1 << 24) /*!< 24: Inactive */
#define SIP_PAGE2_RFC2833_COMPENSATE (1 << 25) /*!< 25: ???? */
#define SIP_PAGE2_BUGGY_MWI (1 << 26) /*!< 26: Buggy CISCO MWI fix */
-#define SIP_PAGE2_DEBUG_CAPS (1 << 27) /*!< 27: Debug Caps */
-#define SIP_PAGE2_NOTEXT (1 << 28) /*!< 28: Text not supported */
-#define SIP_PAGE2_TEXTSUPPORT (1 << 29) /*!< 29: Global text enable */
-#define SIP_PAGE2_DEBUG_TEXT (1 << 30) /*!< 30: Global text debug */
+#define SIP_PAGE2_NOTEXT (1 << 27) /*!< 28: Text not supported */
+#define SIP_PAGE2_TEXTSUPPORT (1 << 28) /*!< 29: Global text enable */
+#define SIP_PAGE2_DEBUG_TEXT (1 << 29) /*!< 30: Global text debug */
+#define SIP_PAGE2_DEBUG_CAPS (1 << 30) /*!< 27: Debug Caps */
#define SIP_PAGE2_FLAGS_TO_COPY \
(SIP_PAGE2_ALLOWSUBSCRIBE | SIP_PAGE2_ALLOWOVERLAP | SIP_PAGE2_VIDEOSUPPORT | \
SIP_PAGE2_T38SUPPORT | SIP_PAGE2_RFC2833_COMPENSATE | SIP_PAGE2_BUGGY_MWI | \
- SIP_PAGE2_TEXTSUPPORT)
+ SIP_PAGE2_TEXTSUPPORT )
/* SIP packet flags */
#define SIP_PKT_DEBUG (1 << 0) /*!< Debug this packet */
@@ -2944,6 +2944,9 @@
if (dialog->trtp) {
ast_rtp_setdtmf(dialog->trtp, 0);
ast_rtp_setdtmfcompensate(dialog->trtp, 0);
+ ast_rtp_set_rtptimeout(dialog->trtp, peer->rtptimeout);
+ ast_rtp_set_rtpholdtimeout(dialog->trtp, peer->rtpholdtimeout);
+ ast_rtp_set_rtpkeepalive(dialog->trtp, peer->rtpkeepalive);
}
ast_string_field_set(dialog, peername, peer->username);
@@ -4168,7 +4171,6 @@
int text;
int needvideo = 0;
int needtext = 0;
-
{
const char *my_name; /* pick a good name */
@@ -4231,7 +4233,7 @@
ast_dump_caps(&tmp->channelcaps);
}
- if (sipdebug) {
+ if (sipdebug && option_debug > 2) {
char buf[BUFSIZ];
ast_log(LOG_DEBUG, "*** Our native formats are %s \n", ast_getformatname_multiple(buf, BUFSIZ, tmp->nativeformats));
ast_log(LOG_DEBUG, "*** Joint capabilities are %s \n", ast_getformatname_multiple(buf, BUFSIZ, i->jointcapability));
@@ -4261,14 +4263,21 @@
needtext = i->jointcapability & AST_FORMAT_TEXT_MASK; /* Inbound call */
}
- if (sipdebug_caps) {
+ if (i->trtp) {
+ if (i->prefcodec)
+ needtext = i->prefcodec & AST_FORMAT_TEXT_MASK; /* Outbound call */
+ else
+ needtext = i->jointcapability & AST_FORMAT_TEXT_MASK; /* Inbound call */
+ }
+
+ if (sipdebug &&option_debug > 2) {
if (needvideo)
ast_log(LOG_DEBUG, "This channel can handle video! HOLLYWOOD next!\n");
else
ast_log(LOG_DEBUG, "This channel will not be able to handle video.\n");
}
- if (sipdebug_caps) {
+ if (sipdebug) {
if (needtext)
ast_log(LOG_DEBUG, "This channel can handle text! Shakespeare next!\n");
else
@@ -5376,6 +5385,7 @@
newtextrtp = alloca(ast_rtp_alloc_size());
memset(newtextrtp, 0, ast_rtp_alloc_size());
+ ast_rtp_new_init(newtextrtp);
ast_rtp_pt_clear(newtextrtp);
/* Update our last rtprx when we receive an SDP, too */
@@ -5433,6 +5443,9 @@
if (p->vrtp)
ast_rtp_pt_clear(newvideortp); /* Must be cleared in case no m=video line exists */
+
+ if (p->trtp)
+ ast_rtp_pt_clear(newtextrtp); /* Must be cleared in case no m=text line exists */
if (p->trtp)
ast_rtp_pt_clear(newtextrtp); /* Must be cleared in case no m=text line exists */
@@ -5443,7 +5456,7 @@
int audio = FALSE;
int video = FALSE;
int text = FALSE;
-
+
numberofports = 1;
if ((sscanf(m, "audio %d/%d RTP/AVP %n", &x, &numberofports, &len) == 2) ||
(sscanf(m, "audio %d RTP/AVP %n", &x, &len) == 1)) {
@@ -5554,7 +5567,7 @@
memcpy(&vsin.sin_addr, vhp->h_addr, sizeof(vsin.sin_addr));
if (thp)
memcpy(&tsin.sin_addr, thp->h_addr, sizeof(tsin.sin_addr));
-
+
/* Setup UDPTL port number */
if (p->udptl) {
if (udptlportno > 0) {
@@ -5907,7 +5920,7 @@
ast_rtp_get_current_formats(newaudiortp, &peercapability, &peernoncodeccapability);
ast_rtp_get_current_formats(newvideortp, &vpeercapability, &vpeernoncodeccapability);
ast_rtp_get_current_formats(newtextrtp, &tpeercapability, &tpeernoncodeccapability);
-
+
newjointcapability = p->capability & (peercapability | vpeercapability | tpeercapability);
newpeercapability = (peercapability | vpeercapability | tpeercapability);
newnoncodeccapability = p->noncodeccapability & peernoncodeccapability;
@@ -6818,7 +6831,7 @@
}
-/*! \brief Add video codec offer to SDP offer/answer body in INVITE or 200 OK */
+/*! \brief Add text codec offer to SDP offer/answer body in INVITE or 200 OK */
static void add_tcodec_to_sdp(const struct sip_pvt *p, int codec, int sample_rate,
char **m_buf, size_t *m_size, char **a_buf, size_t *a_size,
int debug, int *min_packet_size)
@@ -6839,6 +6852,7 @@
ast_rtp_lookup_mime_subtype(1, codec, 0), sample_rate);
/* Add fmtp code here */
}
+
/*! \brief Get Max T.38 Transmission rate from T38 capabilities */
static int t38_get_rate(int t38cap)
@@ -7127,6 +7141,9 @@
/* Get our media addresses */
get_our_media_address(p, needvideo, &sin, &vsin, &tsin, &dest, &vdest);
+ if (debug)
+ ast_verbose("Audio is at %s port %d\n", ast_inet_ntoa(p->ourip), ntohs(sin.sin_port));
+
/* Ok, we need video. Let's add what we need for video and set codecs.
Video is handled differently than audio since we can not transcode. */
if (needvideo) {
@@ -7195,33 +7212,7 @@
if (debug)
ast_verbose("Text is at %s port %d\n", ast_inet_ntoa(p->ourip), ntohs(tsin.sin_port));
-#if 0
- /* For text, we can't negotiate text offers. Let's compare the incoming call with what we got. */
- if (p->prefcodec) {
- textcapability = (capability & p->prefcodec) & AST_FORMAT_TEXT_MASK; /* Outbound call */
-
- /* Now, merge this video capability into capability while removing unsupported codecs */
- if (!textcapability) {
- needtext = FALSE;
- if (option_debug > 2)
- ast_log(LOG_DEBUG, "** No compatible text codecs... Disabling text.\n");
- }
-
- /* Replace text capabilities with the new videocapability */
- capability = (capability & AST_FORMAT_AUDIO_MASK) | (videocapability & AST_FORMAT_VIDEO_MASK) | textcapability;
-
- if (option_debug > 4) {
- char codecbuf[BUFSIZ];
- if (textcapability)
- ast_log(LOG_DEBUG, "** Our text codec selection is: %s \n", ast_getformatname_multiple(codecbuf, sizeof(codecbuf), textcapability));
- ast_log(LOG_DEBUG, "** Capability now set to : %s \n", ast_getformatname_multiple(codecbuf, sizeof(codecbuf), capability));
- }
- }
-#endif
- }
-
- if (debug)
- ast_verbose("Audio is at %s port %d\n", ast_inet_ntoa(p->ourip), ntohs(sin.sin_port));
+ }
/* Start building generic SDP headers */
@@ -7347,6 +7338,33 @@
len = strlen(version) + strlen(subject) + strlen(owner) + strlen(connection) + strlen(stime) + strlen(m_audio) + strlen(a_audio) + strlen(hold);
if (needvideo) /* only if video response is appropriate */
len += strlen(m_video) + strlen(a_video) + strlen(bandwidth) + strlen(hold);
+ if (needtext) /* only if text response is appropriate */
+ len += strlen(m_text) + strlen(a_text) + strlen(hold);
+
+ if (min_audio_packet_size)
+ ast_build_string(&a_audio_next, &a_audio_left, "a=ptime:%d\r\n", min_audio_packet_size);
+
+ /* XXX don't think you can have ptime for video */
+ if (min_video_packet_size)
+ ast_build_string(&a_video_next, &a_video_left, "a=ptime:%d\r\n", min_video_packet_size);
+
+ /* XXX don't think you can have ptime for text */
+ if (min_text_packet_size)
+ ast_build_string(&a_text_next, &a_text_left, "a=ptime:%d\r\n", min_text_packet_size);
+
+ if ((m_audio_left < 2) || (m_video_left < 2) || (m_text_left < 2) ||
+ (a_audio_left == 0) || (a_video_left == 0) || (a_text_left == 0))
+ ast_log(LOG_WARNING, "SIP SDP may be truncated due to undersized buffer!!\n");
+
+ ast_build_string(&m_audio_next, &m_audio_left, "\r\n");
+ if (needvideo)
+ ast_build_string(&m_video_next, &m_video_left, "\r\n");
+ if (needtext)
+ ast_build_string(&m_text_next, &m_text_left, "\r\n");
+
+ len = strlen(version) + strlen(subject) + strlen(owner) + strlen(connection) + strlen(stime) + strlen(m_audio) + strlen(a_audio) + strlen(hold);
+ if (needvideo) /* only if video response is appropriate */
+ len += strlen(m_video) + strlen(a_video) + strlen(bandwidth) + strlen(hold);
if (needtext) /* only if text response is appropriate */
len += strlen(m_text) + strlen(a_text) + strlen(hold);
@@ -10273,6 +10291,10 @@
ast_rtp_destroy(p->trtp);
p->trtp = NULL;
}
+ if ((!ast_test_flag(&p->flags[1], SIP_PAGE2_TEXTSUPPORT) || !(p->capability & AST_FORMAT_TEXT_MASK)) && p->trtp) {
+ ast_rtp_destroy(p->trtp);
+ p->trtp = NULL;
+ }
if ((ast_test_flag(&p->flags[0], SIP_DTMF) == SIP_DTMF_RFC2833) ||
(ast_test_flag(&p->flags[0], SIP_DTMF) == SIP_DTMF_AUTO))
p->noncodeccapability |= AST_RTP_DTMF;
Modified: team/oej/videocaps/main/rtp.c
URL: http://svn.digium.com/view/asterisk/team/oej/videocaps/main/rtp.c?view=diff&rev=54863&r1=54862&r2=54863
==============================================================================
--- team/oej/videocaps/main/rtp.c (original)
+++ team/oej/videocaps/main/rtp.c Fri Feb 16 08:34:59 2007
@@ -1373,7 +1373,6 @@
rtp->f.delivery.tv_usec = 0;
if (mark)
rtp->f.subclass |= 0x1;
-
} else {
/* TEXT -- samples is # of samples vs. 1000 */
if (!rtp->lastitexttimestamp)
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