[Asterisk-video] How to play 3gp/mp4 file which was downloaded from internet?

[Sergio Garcia Murillo]

Hi Liu

Hint tracks:
http://www.apple.com/quicktime/tutorials/hinttracks.html

You can also do it with mpeg4ip, check the documentation for details.

Best regards
Sergio

Liu Jianquan escribió:
> I download some 3gp and mp4 files from internet , and I use eyeBeam to 
> see if they can be played in Asterisk , here is my dialplan:
>
> exten => 107,1,Answer
> exten => 107,2,mp4play(/usr/videodemo/apple-ad-biohazard-suit.mp4)     
> ; nothing happened,this file downloaded from internet
> exten => 107,3,mp4play(/usr/videodemo/Kanye West - Love 
> Lockdown.3gp)       ;nothing happened.this file downloaded from internet
>
> exten => 108,1,Answer
> exten => 108,2,mp4play(/usr/videodemo/sample_300kbit_ulaw.3gp)    ; 
> this is OK.   It's demo file.
>
> #mp4info /usr/videodemo/apple-ad-biohazard-suit.mp4 
>
> Track   Type    Info
>
> 1       video   MPEG-4 Simple @ L1, 173.960 secs, 0 kbps, 320x240 @ 
> 25.000000 fps
>
> 2       audio   MPEG-4 AAC LC, 173.987 secs, 0 kbps, 44100 Hz
>
> #mp4info /usr/videodemo/Kanye West - Love Lockdown.3gp
>
> Track   Type    Info
>
> 1       video   H.263, 272.080 secs, 140 kbps, 176x144 @ 25.000000 fps
>
> 2       audio   AMR, 271.480 secs, 13 kbps, 8000 Hz
>
> #mp4info /usr/videodemo/sample_300kbit_ulaw.3gp
>
> Track   Type    Info
>
> 1       audio   G.711 uLaw, 279.560 secs, 64 kbps, 8000 Hz
>
> 2       hint    Payload PCMU for track 1
>
> 3       video   H.263, 69.903 secs, 94 kbps, 176x144 @ 10.013876 fps
>
> 4       hint    Payload H263-2000 for track 3
>
>  Metadata Tool: mp4creator 1.5.0.1
>
> so I wonder what is hint?
> btw, AMR has installed .
>
> a lot of thanks.
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