[Asterisk-video] h324m_gw_answer() disconnects me from asterisk cli and call get dropped

[Konstantinos Liadakis]

Hello,

This is my first post to this list.

I have a debian box with 1.4.15 asterisk and all video stuff installed 
using directions from 
http://asterisk-party.org/index.php/Asterisk_Video_3G_FR

I am using zap fro my PRI

I can see all modules in asterisk module directory.

I have *succeded *in making a loopback test 3g phone --> PRI --> 
Asterisk using dialplan below

;exten => _1XXX,1,Answer
;exten => _1XXX,n,h324m_loopback()
;exten => _1XXX,n,Hangup

Now, i am trying to play a video using mp4play to a 3g phone calling my 
asterisk.

I record mp4 file using my bria softphone and the following dialplan:

exten => 700,1,Wait,0                      ; Wait a second, just for fun
exten => 700,2,Answer                      ; Answer the line
exten => 700,3,mp4play(/usr/src/videomenu/menu.mp4)

file is saved alright, and can be replayed to my bria softphone with 
mp4play with no problem.

i use the following:

[incoming_calls]
exten => _1XXX,1,h324m_gw(menu at 3gin)

[3gin]

exten => menu,1,h324m_gw_answer()
exten => menu,2,Wait(1)
exten => menu,3,mp4play(/usr/src/videomenu/phonevideo.mp4)
exten => menu,4,Hangup


But as soon as call comes in i get disconnected from asterisk cli and 
call is dropped

asterisk-video*CLI> -- Accepting call from '6936525113' to '1400' on 
channel 0/1, span 1
asterisk-video*CLI>     -- Executing [1400 at incoming_calls:1] 
h324m_gw("Zap/1-1", "menu at 3gin") in new stack
asterisk-video*CLI> asterisk-video*CLI>
asterisk-video*CLI> Disconnected from Asterisk server
No such command '-- Accepting' (type 'help' for help)
No such command '-- Executing' (type 'help' for help)
No such command 'asterisk-video*CLI>' (type 'help' for help)
No such command 'Disconnected from' (type 'help' for help)
asterisk-video*CLI>
asterisk-video*CLI>
asterisk-video*CLI>
asterisk-video*CLI> pri debug span 1
Enabled debugging on span 1
asterisk-video*CLI> h324m debug level 4
app_h324m Debugging enabled level: 4
asterisk-video*CLI>
< Protocol Discriminator: Q.931 (8)  len=42
< TEI=0 Call Ref: len= 2 (reference 26/0x1A) (Sent from originator)
< Message Type: SETUP (5)
< [a1]
< Sending Complete (len= 1)
< [04 03 88 90 a6]
< Bearer Capability (len= 5) [ Ext: 1  Q.931 Std: 0  Info transfer 
capability: Unrestricted digital information (8)
<                              Ext: 1  Trans mode/rate: 64kbps, 
circuit-mode (16)
<                                User information layer 1: H.223/H.245 
Multimedia (38)
< [18 03 a1 83 81]
< Channel ID (len= 5) [ Ext: 1  IntID: Implicit  Other(PRI)  Spare: 0  
Preferred  Dchan: 0
<                       ChanSel: As indicated in following octets
<                       Ext: 1  Coding: 0  Number Specified  Channel Type: 3
<                       Ext: 1  Channel: 1 Type: CPE]
< [6c 0c 21 83 36 39 33 36 35 32 35 31 31 33]
< Calling Number (len=14) [ Ext: 0  TON: National Number (2)  NPI: 
ISDN/Telephony Numbering Plan (E.164/E.163) (1)
<                           Presentation: Presentation allowed of 
network provided number (3)  '6936525113' ]
< [70 05 a1 31 34 30 30]
< Called Number (len= 7) [ Ext: 1  TON: National Number (2)  NPI: 
ISDN/Telephony Numbering Plan (E.164/E.163) (1)  '1400' ]
< [7c 03 88 90 a6]
< IE: Low-layer Compatibility (len = 5)
-- Making new call for cref 26
Received message for call 0x9807510 on 0x97c61b0 TEI/SAPI 0/0, call->pri 
is 0x97c61b0 TEI/SAPI 0/0
-- Processing Q.931 Call Setup
-- Processing IE 161 (cs0, Sending Complete)
-- Processing IE 4 (cs0, Bearer Capability)
-- Processing IE 24 (cs0, Channel Identification)
-- Processing IE 108 (cs0, Calling Party Number)
-- Processing IE 112 (cs0, Called Party Number)
-- Processing IE 124 (cs0, Low-layer Compatibility)
q931.c:6966 post_handle_q931_message: Call 26 enters state 6 (Call 
Present).  Hold state: Idle
q931.c:4594 q931_call_proceeding: Call 26 enters state 9 (Incoming Call 
Proceeding).  Hold state: Idle

 > DL-DATA request
 > Protocol Discriminator: Q.931 (8)  len=10
 > TEI=0 Call Ref: len= 2 (reference 26/0x1A) (Sent to originator)
 > Message Type: CALL PROCEEDING (2)
TEI=0 Transmitting N(S)=30, window is open V(A)=30 K=7

 > Protocol Discriminator: Q.931 (8)  len=10
 > TEI=0 Call Ref: len= 2 (reference 26/0x1A) (Sent to originator)
 > Message Type: CALL PROCEEDING (2)
 > [18 03 a9 83 81]
 > Channel ID (len= 5) [ Ext: 1  IntID: Implicit  Other(PRI)  Spare: 0  
Exclusive  Dchan: 0
 >                       ChanSel: As indicated in following octets
 >                       Ext: 1  Coding: 0  Number Specified  Channel 
Type: 3
 >                       Ext: 1  Channel: 1 Type: CPE]
     -- Accepting call from 'xxxxxxxxxxx' to '1400' on channel 0/1, span 1
     -- Executing [1400 at incoming_calls:1] h324m_gw("Zap/1-1", 
"menu at 3gin") in new stack
asterisk-video*CLI>
Disconnected from Asterisk server
asterisk-video:~#



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