Objects			page : 1 2 3 4 5 6 7 8 9 10 11 12
v.components	External		v.components separates a video stream into its component streams. v.components separates a video stream into its component streams. grays streams produce 3 identical grays streams out the three outlets. N.B. For yuv images, the u and v streams are signed. 0 - 127 are positive values and 128 - 255 are actually -128 to -1. This means the u and v images can look noisier than they really are. (Note that this is different from the pseudo-signed images like those from v.motion (signed mode) where 0 - 127 are really negative and 128 - 255 are positive. To convert a signed int8 stream to a unsigned or pseudo-signed int8 stream or vice versa, you can use a v.xor 128 object.
v.fields	External		v.fields takes one stream as input and outputs the even lines through outlet 1 and the odd lines through outlet 2. v.fields takes one stream as input and outputs the even lines through outlet 1 and the odd lines through outlet 2. The output streams are 1/2 the vertical resolution of the input stream.
v.gate	External		v.gate is a softVNS 2 streams version of gate. v.gate is a softVNS 2 streams version of gate. It allows you to route the incoming stream to any one of the outlets
v.heads	External		v.heads finds heads, and maintains head histories. v.heads finds heads, and maintains head histories. It expects to receive two input streams (from v.silhouette). It locates probably heads from these streams, and tracks them across time. The main head output is from the middle outlet. This outputs a list of heads ( x, y, and age for each). There are always max_heads triplets output, but empty heads are indicated with (-1, -1, 0). Dormant heads have a negative age, and are there to catch re-emerging heads that may have disappeared due to collisions, etc. The v.silhouette / v.heads combination will only work if a correctly processed stream is used as the input. See the example patch for more info.
v.switch	External		v.switch is a softVNS 2 streams version of switch. v.switch is a softVNS 2 streams version of switch. It allows you to route one of the incoming streams to the outlet. The various streams received by v.switch do not have to be compatible with each other.
v.switchboard	External		v.switchboard is a cross-point or matrix switch that allows the routine of each inlet to any of the outlets. v.switchboard is a cross-point or matrix switch that allows the routine of each inlet to any of the outlets. It can be controlled by the graphical 'matrix controller' provided with Max. Using v.switchboard provides more consistent performance for routing softVNS 2 streams because it manages the v.start and v.stop messages and broken patch-cords consistently. v.switchboard can accept at any inlet, a stream that originates in one of its outlets, though it must pass through another object for MaxMSP to agree to draw the patchcord.
v.track	External		v.track follows a specified small object across the video field with sub-pixel accuracy and no delay. v.track follows a specified small object across the video field with sub-pixel accuracy and no delay. Objects are tracked best against a contrasting solid background, and will be lost if they travel faster than 8 pixels per frame. You can also tell v.track to track an unmoving part of the screen, and move the camera (instant steadicam) (Again, if the camera moves such that the image moves more than 8 pixel per frame, you will lose tracking.) If you supply a profile stream (i.e. from v.silhouette’s second outlet), v.track uses the silhouette to define a mask that will cause areas showing no silhouette presence to be ignored in the tracking process, which improves tracking across complicated backgrounds. v.track is best understood by looking at the v.track examples, because it works best when supplied with properly pre-processed streams.
WhichThread	Javaclass (mxj)		creates a new thread in Java and calls the bang() method from there. mxj will automatically defer output from an outlet to the main thread if the outlet method is called from a thread other than the main or scheduler threads.
zl	External		Multi-purpose list processing, group join nth len reg mth iter sect sub union slice rev rot ecils The zl object performs several kinds of list processing functions. You set the function with a keyword argument, and can change the function performed with the mode message. The behavior of the zl objectÕs inlets and outlets and the types of messages they expect or process varies according to the mode of the zl object. For brevity in the discussion that follows, we refer to any Max message as a list including single elements such as int, symbol, and float and messages that begin with a symbol (a Max list is a message that begins with a number).
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Libraries
Panaiotis Objects	debug: SELECT prenom, nom FROM auteurs RIGHT JOIN auteur_libraries USING (id_auteur) WHERE auteur_libraries.id_library='122' Panaiotis	The Mac version is UB. These Max objects have been enhanced since the documentation to the left was written. Help files for the objects provide information on enhancements. The matrix object has been substantially upgraded. It now combines features of unpack, spray, funnel, append, and prepend into one object. This makes a great object to place between controllers and jit objects because it acts like a multi-prepend. There are new configuration commands and enhancements to the old: even, odd, mod,and range, among others). Most commands can be applied to inlets of outlets. There is also a mute function that adds another layer of control. Matrixctrl support has been enhanced. See the help file for full details and examples. Most other objects now fully support floats. RCer and autocount will count in float values, not just integers. Notegen16 is a 16 channel version of its predecessor: notegen. It is more generalized and much more efficient.