[Asterisk-video] asterisk-video Digest, Vol 39, Issue 14

Hemanshu Patel hemanshurpatel at gmail.com
Mon Jul 27 02:38:59 CDT 2009


That doesnt help either.....
Playback command plays h263 and wav file successfully then why cant it play
h264 and wav.
I am also using application of voicemail, in that it successfully records
and replay files with h264 and wav format.
so i dont think asterisk has any problem with this format.
then what can be the problem?


"Beautiful pictures are developed by negatives in a dark room. So if u see
darkness in your life assume that God is making a beautiful picture for
you."


Regards,

Hemanshu Patel

E-mail: Hemanshurpatel at gmail.com

Mo: 09620922593(Karnatak)
Mo: 09898698835(Gujarat)


On Mon, Jul 27, 2009 at 9:58 AM, aster vdo <astervdo at gmail.com> wrote:

>
> Hi,
> try using Background application to play both audio and video instead of
> Playback.
>
> regards
> aster.
>
> On Sat, Jul 25, 2009 at 10:30 PM, <asterisk-video-request at lists.digium.com
> > wrote:
>
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>> Today's Topics:
>>
>>   1. Playback doesnt play video: video h264 audio wav (Hemanshu Patel)
>>
>>
>> ---------- Forwarded message ----------
>> From: Hemanshu Patel <hemanshurpatel at gmail.com>
>> To: asterisk-video at lists.digium.com
>> Date: Sat, 25 Jul 2009 16:17:28 +0530
>> Subject: [Asterisk-video] Playback doesnt play video: video h264 audio wav
>>
>> Hello there
>>
>> i am currently working on video part with astersik
>> i am using asterisk 1.4.26.
>> when i have created h263 video and wave using ffasterisk, playback comand
>> work fine, and i can see audio and video both.
>>
>> now everyone knows h264 is batter then h263, and so i am not going into
>> details y i am trying for h264.
>>
>> what i did is create a h264 file from avi file using ffmpeg.
>> i can play that file in vlc, its video only file.
>> and sameway i have created wav file.
>>
>> say for example name of the created files are temp.h264 and temp.wav
>> now using playback command when i play, playback(temp) .... it plays just
>> audio, and gives no error at all
>>
>> its log is:
>>
>>     -- Executing [4005 at default:1] Answer("SIP/1000-007cee50", "") in new
>> stack
>>     -- Executing [4005 at default:2] Playback("SIP/1000-007cee50",
>> "/root/ghajani/game") in new stack
>> [Jul 25 16:00:13] DEBUG[25914]: file.c:955 ast_streamfile: Ooh, found a
>> video stream, too, format h264
>>     -- <SIP/1000-007cee50> Playing '/root/ghajani/game' (language 'en')
>>   == Spawn extension (default, 4005, 2) exited non-zero on
>> 'SIP/1000-007cee50'
>>     -- Executing [4005 at default:1] Answer("SIP/1000-007cee50", "") in new
>> stack
>>     -- Executing [4005 at default:2] Playback("SIP/1000-007cee50",
>> "/root/ghajani/game") in new stack
>> [Jul 25 16:05:38] DEBUG[26007]: file.c:955 ast_streamfile: Ooh, found a
>> video stream, too, format h264
>>     -- <SIP/1000-007cee50> Playing '/root/ghajani/game' (language 'en')
>>   == Spawn extension (default, 4005, 2) exited non-zero on
>> 'SIP/1000-007cee50'
>>
>>
>> What could be the problem?
>> why can i hear audio only and there is blank screen in place of video?
>>
>> can anyone help in that.
>>
>>
>> "Beautiful pictures are developed by negatives in a dark room. So if u see
>> darkness in your life assume that God is making a beautiful picture for
>> you."
>>
>>
>> Regards,
>>
>> Hemanshu Patel
>>
>> E-mail: Hemanshurpatel at gmail.com
>>
>> Mo: 09620922593(Karnatak)
>> Mo: 09898698835(Gujarat)
>>
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