My Grandstream 3000 uses g729 and h264 connecting to a Asterisk 22.214.171.124.
exten => 1,1,Answer()
exten => 1,n,Record(video:g729)
exten => 1,n,Hangup
exten => 2,1,Answer()
exten => 2,n,Playback(video)
exten => 2,n,Hangup
I am testing on recording some videos from my phone. When I try to play the file, the video seems to play much faster than the video. I tried recording my self counting with my fingers while saying the number. Indeed the video plays much faster than the audio.
I found a thread reg “audio plays twice as fast” and their solution was making sure that the audio is in 8khz sample rate.
Is there anyway to tweak/modify/configure asterisk to play the recorded video normally?
Is there something wrong with the way I recorded the video?
Are there any more information that I should be indicating?