FRAME_TRACE()

Synopsis

View internal ast_frames as they are read and written on a channel.

Description

Examples:

exten => 1,1,Set(FRAME_TRACE(white)=DTMF_BEGIN,DTMF_END); view only DTMF frames.

exten => 1,1,Set(FRAME_TRACE()=DTMF_BEGIN,DTMF_END); view only DTMF frames.

exten => 1,1,Set(FRAME_TRACE(black)=DTMF_BEGIN,DTMF_END); view everything except DTMF frames.

Syntax

FRAME_TRACE(filter list type)

Arguments

• filter list type - A filter can be applied to the trace to limit what frames are viewed. This filter can either be a white or black list of frame types. When no filter type is present, white is used. If no arguments are provided at all, all frames will be output.
  Below are the different types of frames that can be filtered.
  • DTMF_BEGIN
  • DTMF_END
  • VOICE
  • VIDEO
  • CONTROL
  • NULL
  • IAX
  • TEXT
  • IMAGE
  • HTML
  • CNG
  • MODEM

See Also

Import Version

This documentation was imported from Asterisk Version SVN-branch-13-r420538