[Asterisk-video] no action by h324m_loopback

Sergio Garcia Murillo sergio.garcia at fontventa.com
Thu Feb 14 13:39:34 CST 2008


Hi, just one question, as you are using mIsdn have you commented the
tiffreversebits call in h3324m.cpp ??

BR
Sergio

On Thu, 2008-02-14 at 20:16 +0100, Benjamin Hagemann wrote:
> Hello,
> 
> * Joost Kuif | Mobillion <Joost.kuif at mobillion.nl> [2008-02-14 09:00]:
> > > I get no debug by setting 'h324m debug level 9' :/
> > 
> > this debug is send to stdout. try starting asterisk with the -f option
> > so it can send output to your console.
> 
> oh, thank you. Now I can post this for connect:
> 
> app_h324m Debugging enabled level: 9
> *CLI>     -- Executing [xxxxxx at Intern:1] Answer("mISDN/1-u2", "") in new stack
>     -- Executing [xxxxxxx at Intern:2] h324m_loopback("mISDN/1-u2", "") in new stack
> H245 TerminalCapabilitySet TransferRequest
> -WriteControlPDU [request]
> Encode PDU [95]
> Sending CMD [0,87]
> H245 Request MasterSlaveDetermination
> -WriteControlPDU [request]
> Encode PDU [20]
> Sending CMD [1,7]
> Sending CMD [0] - 1 left
> 
> 
> and this output for disconnect:
> 
> Received SRP_SRP_COMMAND [0]
> Sending NSRP [0]
> -OnControlPDU [request]
> -OnH245Request
> H245 Received TerminalCapabilitySet
> -Event!!
> -WriteControlPDU [response]
> Encode PDU [20]
> Sending CMD [2,3]
> Received SRP_SRP_COMMAND [0]
> Sending NSRP [0]
> 
> 
> But I do not see my outgoing video back as incoming video :/
> 
> Oh, I find some h223 and h245 raw/log files in /tmp. When somebody can
> interpret these I will move them on my webserver.
> 
> ---
> 
> I tried mp4save but it does not work well too:
> 
> quelle:/tmp# mp4info save.mp4 
> mp4info version 1.5.0.1
> save.mp4:
> Track   Type    Info
> 1       audio   G.711 aLaw, 8.120 secs, 64 kbps, 8000 Hz
> 2       hint    Payload PCMA for track 1
> 
> and mplayer told me:
> ...
> FAAD: error: Gain control not yet implemented, trying to resync!
> FAAD: Failed to decode frame: Gain control not yet implemented 
> ...
> 
> debug:
> *CLI>     -- Executing [xxxxxx at Intern:1] Answer("mISDN/1-u4", "") in new stack
>     -- Executing [xxxxxxx at Intern:2] mp4save("mISDN/1-u4", "/tmp/save.mp4") in new stack
> Write: type ftyp
> Write:  majorBrand = mp42
> Write:  minorVersion = 0 (0x00000000)
> Write: Write: finished ftyp
> end: type ftyp 0 24 size 24
> end: type mdat 24 129952 size 129928
> Write: type moov
> Write: type mvhd
> Write:  version = 0 (0x00)
> Write:  flags = 0 (0x000000)
> Write:  creationTime = 3285860813 (0xc3da41cd)
> Write:  modificationTime = 3285860821 (0xc3da41d5)
> Write:  timeScale = 1000 (0x000003e8)
> Write:  duration = 8120 (0x00001fb8)
> Write:  rate = 1.000000
> Write:  volume = 1.000000
> Write:  reserved1 = <70 bytes> 
>  00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 
>  00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 
>  00 00 00 00 00 00 00 00 00 00 40 00 00 00 00 00 
>  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
>  00 00 00 00 00 00 
> Write:  nextTrackId = 3 (0x00000003)
> Write: finished mvhd
> end: type mvhd 129960 130068 size 108
> Write: type iods
> Write:  version = 0 (0x00)
> Write:  flags = 0 (0x000000)
> Write:  objectDescriptorId = 1 (0x001) <10 bits>
>  URLFlag = 0 (0x0) <1 bits>
>  includeInlineProfileLevelFlag = 0 (0x0) <1 bits>
>  reserved = 15 (0xf) <4 bits>
>  ODProfileLevelId = 255 (0xff)
>  sceneProfileLevelId = 255 (0xff)
>  audioProfileLevelId = 255 (0xff)
>  visualProfileLevelId = 255 (0xff)
>  graphicsProfileLevelId = 255 (0xff)
>  esIds
>  ociDescr
>  ipmpDescrPtr
>  extDescr
> Write: finished iods
> ...
> 
> more?
> 
> 
> Have somebody a hint how I can fix it? Thank you.
> 
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