; ; Automatically generated from ../channels/chan_oss.c ; [general] ; General config options, with default values shown. ; You should use one section per device, with [general] being used ; for the first device and also as a template for other devices. ; ; All but 'debug' can go also in the device-specific sections. ; ; debug = 0x0 ; misc debug flags, default is 0 ; Set the device to use for I/O ; device = /dev/dsp ; Optional mixer command to run upon startup (e.g. to set ; volume levels, mutes, etc. ; mixer = ; Software mic volume booster (or attenuator), useful for sound ; cards or microphones with poor sensitivity. The volume level ; is in dB, ranging from -20.0 to +20.0 ; boost = n ; mic volume boost in dB ; Set the callerid for outgoing calls ; callerid = John Doe <555-1234> ; autoanswer = no ; no autoanswer on call ; autohangup = yes ; hangup when other party closes ; extension = s ; default extension to call ; context = default ; default context for outgoing calls ; language = "" ; default language ; If you set overridecontext to 'yes', then the whole dial string ; will be interpreted as an extension, which is extremely useful ; to dial SIP, IAX and other extensions which use the '@' character. ; The default is 'no' just for backward compatibility, but the ; suggestion is to change it. ; overridecontext = no ; if 'no', the last @ will start the context ; if 'yes' the whole string is an extension. ; low level device parameters in case you have problems with the ; device driver on your operating system. You should not touch these ; unless you know what you are doing. ; queuesize = 10 ; frames in device driver ; frags = 8 ; argument to SETFRAGMENT ;------------------------------ JITTER BUFFER CONFIGURATION -------------------------- ; jbenable = yes ; Enables the use of a jitterbuffer on the receiving side of an ; OSS channel. Defaults to "no". An enabled jitterbuffer will ; be used only if the sending side can create and the receiving ; side can not accept jitter. The OSS channel can't accept jitter, ; thus an enabled jitterbuffer on the receive OSS side will always ; be used if the sending side can create jitter. ; jbmaxsize = 200 ; Max length of the jitterbuffer in milliseconds. ; jbresyncthreshold = 1000 ; Jump in the frame timestamps over which the jitterbuffer is ; resynchronized. Useful to improve the quality of the voice, with ; big jumps in/broken timestamps, usually sent from exotic devices ; and programs. Defaults to 1000. ; jbimpl = fixed ; Jitterbuffer implementation, used on the receiving side of an OSS ; channel. Two implementations are currently available - "fixed" ; (with size always equals to jbmax-size) and "adaptive" (with ; variable size, actually the new jb of IAX2). Defaults to fixed. ; jbtargetextra = 40 ; This option only affects the jb when 'jbimpl = adaptive' is set. ; The option represents the number of milliseconds by which the new ; jitter buffer will pad its size. the default is 40, so without ; modification, the new jitter buffer will set its size to the jitter ; value plus 40 milliseconds. increasing this value may help if your ; network normally has low jitter, but occasionally has spikes. ; jblog = no ; Enables jitterbuffer frame logging. Defaults to "no". ;----------------------------------------------------------------------------------- ; below is an entry for a second console channel ; [card1] ; device = /dev/dsp1 ; alternate device ; Below are the settings to support video. You can include them ; in your general configuration as [general](+,video) ; The parameters are all available through the CLI as "console name value" ; Section names used here are only examples. [my_video](!) ; you can just include in your config videodevice = /dev/video0 ; uses your V4L webcam as video source videodevice = X11 ; X11 grabber. Dragging on the local display moves the origin. videocodec = h263 ; also h261, h263p, h264, mpeg4, ... ; video_size is the geometry used by the encoder. ; Depending on the codec your choice is restricted. video_size = 352x288 ; the format WIDTHxHEIGHT is also ok video_size = cif ; sqcif, qcif, cif, qvga, vga, ... ; You can also set the geometry used for the camera, local display and remote display. ; The local window is on the right, the remote window is on the left. ; Right clicking with the mouse on a video window increases the size, ; center-clicking reduces the size. camera_size = cif remote_size = cif local_size = qcif bitrate = 60000 ; rate told to ffmpeg. fps = 5 ; frames per second from the source. ; qmin = 3 ; quantizer value passed to the encoder. ; The keypad is made of an image (in any format supported by SDL_image) ; and some configuration entries indicating the location and function of buttons. ; These entries can also be contained in the comment field of the image, ; which is a lot more convenient to manage. ; E.g. for jpeg you can write them with wrjpgcom (part of libjpeg). ; The format to define keys is ; region = x0 y0 x1 y1 h ; where is the event to be generated (a digit, pickup, hangup,...) ; is the shape of the region (currently 'rect' and 'circle' are ; supported, the latter is really an ellipse), x0 y0 x1 y1 are the ; coordinates of the base of the rectangle or main diameter of the ellipse, ; (they can be rotated) while h is the height of the rectangle or the other ; diameter of the ellipse. ; [my_skin](!) keypad = /tmp/keypad.jpg region = 1 rect 19 18 67 18 28 region = 2 rect 84 18 133 18 28 region = 3 rect 152 18 201 18 28 region = 4 rect 19 60 67 60 28 region = 5 rect 84 60 133 60 28 region = 6 rect 152 60 201 60 28 region = 7 rect 19 103 67 103 28 region = 8 rect 84 103 133 103 28 region = 9 rect 152 103 201 103 28 region = * rect 19 146 67 146 28 region = 0 rect 84 146 133 146 28 region = # rect 152 146 201 146 28 region = pickup rect 229 15 267 15 40 region = hangup rect 230 66 270 64 40 region = mute circle 232 141 264 141 33 region = sendvideo circle 235 185 266 185 33 region = autoanswer rect 228 212 275 212 50 ; another skin with entries for the keypad and a small font ; to write to the message boards in the skin. [skin2](!) keypad = /tmp/kpad2.jpg keypad_font = /tmp/font.png ; to add video support, uncomment this and remember to install ; the keypad and keypad_font files to the right place ; [general](+,my_video,skin2)