Isadora Manual v1.3 - TroikaTronix

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Quick Start If you don’t like reading manuals, here are the essential things you need to know to use Isadora. • It is rather important that you set up the preferences correctly for your system. At the very least, follow the instructions regarding “Setting Up Isadora Preferences” under the “Preparing Your Computer” section of this Tutorials chapter below. • If you intend to use MIDI, you should specify the input and output routing to your MIDI interface by choosing Communications > Midi Setup. Note that you should plug your MIDI interface into your computer (and install its drivers) prior to starting up Isadora – otherwise Isadora won’t see the interface. • An Isadora document has three main areas: the Toolbox (located along the left side), the Scene List (located along the bottom) and the Scene Editor, which takes up the remainder of the window. Each Isadora Scene is a complete program, made up of one or more modules (called an actors in Isadora parlance) that manipulate video, sound or data. • The actors used to create a Scene are found in the Toolbox. There are several groups of actors within the Toolbox that can be selected by clicking the Toolbox Filter. Just click on the name of the group of actors you wish to display. • To bring an actor into the Scene Editor, click on the module name in the Toolbox. The cursor will change into a plus sign to let you know you’re about to add an actor. Then, move the mouse into the Scene Editor area on the right. When the new module is positioned where you want it, click again to deposit it into the scene. • To delete an actor, select it and then choose Edit > Clear or press the delete key. You may select multiple actors by holding down the shift key while clicking, or select a group of actors by clicking on the Scene Editor background and dragging – a selection rectangle will appear, and all actors under the rectangle will be selected when you release the mouse. • To send data from the output of one module to the input of another, click the output port (the blue dot). A connection or link anchored to the output port will now track your mouse movements. Click on the input port (again, the blue dot) next to the input to which you want the data sent. When data flows through the link, its color will change from red to green. Note that video and sound outputs cannot be connected to number inputs or vice-versa. • Read the section in the tutorials entitled “Understanding Value Scaling”. Understanding this feature will allow you to get the most out of Isadora. • To delete a link, click on it and choose Edit > Clear or press the Delete key. • Point the mouse at a link that is carrying video and a small window will appear, displaying the video moving through that connection. This is quite useful when you Isadora Manual 18
have a complicated video patch and you want to see the video as it moves from actor to actor. • Contextual menus are available throughout the program. Control-click (MacOS) or right-click (Windows) to display a pop up menu with the currently available choices. • To show help for an actor, or one if its inputs or outputs, control-click (MacOS) or the right click (Windows) to show a pop-up menu From that menu, choose “Actor Help…” to display help information for the actor, or “Actor Input Help…” or “Actor Output Help…” to show help for an input or output. • To insert more scenes, click to the right of the last scene in the Scene List at the bottom of the window. When you see the blinking cursor, choose Scenes > Insert Scene. A new, empty scene will appear. • To delete a scene, click on the scene and chose Edit > Clear or press the Delete key. • To activate a different scene, click on it in the Scene List. The old scene will be deactivated and the new scene and its actors will be shown in the Scene Editor. • You can jump from one scene to another using the Jump actor found in the “Control” section of the Toolbox Filter. Isadora Manual 19
Page 1 and 2: ISADORA ® Isadora Manual User’s
Page 3 and 4: Initializing Property Values.......
Page 5 and 6: Compositing with the Projector (v1.
Page 7 and 8: 3D Stage Orientation (v1.1)........
Page 9 and 10: Envelope Generator ................
Page 11 and 12: Min Value Hold ....................
Page 13 and 14: Send Control ......................
Page 15 and 16: Threshold (v1.1) ..................
Page 17: Isadora - Overview What is Isadora?
Page 21 and 22: Follow these steps to register your
Page 23 and 24: Click “OK” to continue. • Cho
Page 25 and 26: Fire Wire output, or a analog video
Page 27 and 28: • Under the heading Stage 2, Stag
Page 29 and 30: • Choose Scenes > Insert Scene. A
Page 31 and 32: • Click on the module named “Mo
Page 33 and 34: Tutorial 2: Changing Actor Settings
Page 35 and 36: Isadora Manual movie back and forth
Page 37 and 38: Isadora Manual properties. Move the
Page 39 and 40: capture device is securely attached
Page 41 and 42: • Difference - Compares the brigh
Page 43 and 44: hear a short loop of the sound. In
Page 45 and 46: Player actors - both are set to 1.
Page 47 and 48: • Click to the right of the only
Page 49 and 50: You can easily find out the type of
Page 51 and 52: to a specific value when its Scene
Page 53 and 54: Now you see a silhouette of the dan
Page 55 and 56: ecause it does not yet have any inp
Page 57 and 58: In this case, we don’t need to ch
Page 59 and 60: Creating a New Instance Sometimes y
Page 61 and 62: • Choose Windows > Show Media to
Page 63 and 64: Experiment with these three setting
Page 65 and 66: The standard drives included with m
Page 67 and 68: DV NTSC or DV PAL For standard DV r
Page 69 and 70:
6) Set the slider under “Quality
Page 71 and 72:
TIFF (.tif) Graphics Interchange Fo
Page 73 and 74:
To select an multiple bins • Clic
Page 75 and 76:
To force standard-quality playback
Page 77 and 78:
• Choose Scenes > Insert Scene. A
Page 79 and 80:
outside world is changing the way i
Page 81 and 82:
• Click on the main body of the a
Page 83 and 84:
To segment Links for better visual
Page 85 and 86:
To get help for an actor’s proper
Page 87 and 88:
Ctl Link, Init, Scale Min. and Scal
Page 89 and 90:
actors - if this is the case, you c
Page 91 and 92:
• To adjust the color input of an
Page 93 and 94:
When you close a User Actor editor
Page 95 and 96:
To edit a User Actor: • To open a
Page 97 and 98:
• Click on an input or an output
Page 99 and 100:
Choosing a Folder to Hold Your Glob
Page 101 and 102:
If you take more Snapshots after th
Page 103 and 104:
Using Control Panels Overview Isado
Page 105 and 106:
Isadora Manual Select Scene Four an
Page 107 and 108:
To Edit Control Panels: • Choose
Page 109 and 110:
• Ensure that Controls > Show Act
Page 111 and 112:
IMPORTANT NOTE: If you choose the T
Page 113 and 114:
Setting the font, font style and fo
Page 115 and 116:
• Control-click (MacOS) or right-
Page 117 and 118:
• Type the password for this file
Page 119 and 120:
Isadora Preferences Isadora’s Pre
Page 121 and 122:
Thumbnails You can choose whether o
Page 123 and 124:
• Faster - Double Buffer: This is
Page 125 and 126:
First, if the display associated wi
Page 127 and 128:
MIDI/Net Preferences MIDI Scene Con
Page 129 and 130:
Warnings To help new users avoid co
Page 131 and 132:
the Preferences. If the patch is co
Page 133 and 134:
Cue Sheets Isadora has an integrate
Page 135 and 136:
Using the Cue Sheet Once the cue sh
Page 137 and 138:
Video & Audio Output Compositing wi
Page 139 and 140:
• Click on the dot to the left of
Page 141 and 142:
about FreeFrame plug-ins, see page
Page 143 and 144:
• Set the rendering speed by ente
Page 145 and 146:
Recording Isadoraʼs Output To reco
Page 147 and 148:
• TIP: If you can’t find all of
Page 149 and 150:
• If your computer has multiple v
Page 151 and 152:
To use this feature, you must have
Page 153 and 154:
Using Multi-Channel Sound with Movi
Page 155 and 156:
With this setup, sound files played
Page 157 and 158:
6) You can then use the popup menu
Page 159 and 160:
of the sound in three dimensions -
Page 161 and 162:
Live Video & Audio Input To bring l
Page 163 and 164:
• Enable/Disable the Force 4:3 As
Page 165 and 166:
Controlling Video Capture Performan
Page 167 and 168:
Forcing a 4:3 Aspect Ratio There is
Page 169 and 170:
Deleting Captured Media If you have
Page 171 and 172:
Associating a Physical Input Port t
Page 173 and 174:
3) Choose Communications > Midi Set
Page 175 and 176:
Adding Custom Open Sound Control (O
Page 177 and 178:
1) Check or uncheck the Enable chec
Page 179 and 180:
• In the list in the middle of th
Page 181 and 182:
3) Click the Sort List button to or
Page 183 and 184:
Preparing a Port for Serial Communi
Page 185 and 186:
until the some delimiter character
Page 187 and 188:
[ character_set ] [[ character_set
Page 189 and 190:
Data Input Elements: byte_set A byt
Page 191 and 192:
linteger Isadora Manual integer. An
Page 193 and 194:
Isadora Manual “hello” 0D 0A wo
Page 195 and 196:
Actors Reference 2D Velocity (v1.1)
Page 197 and 198:
• x/y/z rotation: Specifies the r
Page 199 and 200:
3D Mosaic (v1.3) Creates a 3D Mosai
Page 201 and 202:
• v mag pos 1/2/3/4: The vertical
Page 203 and 204:
Creates a 3D Particle System. The i
Page 205 and 206:
• mid size: Defines the middle si
Page 207 and 208:
3D Player Renders a 3D object onto
Page 209 and 210:
• x/y/z scale: Scales the object
Page 211 and 212:
• visible: When turned on, the vi
Page 213 and 214:
3D Quad Distort (v1.1) Renders a vi
Page 215 and 216:
• x3/y3, Offsets the bottom left
Page 217 and 218:
• attack time: Fade in time of th
Page 219 and 220:
• x/y/z translation: Translates t
Page 221 and 222:
3D Velocity (v1.3) Calculates the v
Page 223 and 224:
When a valid scene has been specifi
Page 225 and 226:
Input Properties • video: the vid
Page 227 and 228:
image. Where it is black, you will
Page 229 and 230:
Capture Frame 1 Input Properties
Page 231 and 232:
Output Properties • tracking: Out
Page 233 and 234:
What the store pointer does when th
Page 235 and 236:
Calc Angle 3D (v1.3) Given a pair o
Page 237 and 238:
Calc MBT Converts a measure, beat a
Page 239 and 240:
• function: determines the action
Page 241 and 242:
Output Property • output: Outputs
Page 243 and 244:
• horz ctr: In tandem with vert c
Page 245 and 246:
To help you understand what these v
Page 247 and 248:
Properties • hue: The hue of the
Page 249 and 250:
Comparator Compares two numbers. In
Page 251 and 252:
Input Properties • video in: The
Page 253 and 254:
would be 112. Since this would exce
Page 255 and 256:
• X2: the horizontal coordinate o
Page 257 and 258:
• replace: Replaces the data valu
Page 259 and 260:
gradually decay to 0. The amount of
Page 261 and 262:
Displace Offsets the pixels of a vi
Page 263 and 264:
Input Properties • video in: the
Page 265 and 266:
DV Device Control NOTE: MacOS X onl
Page 267 and 268:
Isadora Manual xor and or Input Pro
Page 269 and 270:
When this property is set to all an
Page 271 and 272:
Explode (v1.1) “Explodes” a vid
Page 273 and 274:
If you connect the output of the Di
Page 275 and 276:
Eyes++ (v1.3) Tracks the position,
Page 277 and 278:
constituent parts. This may or may
Page 279 and 280:
Flip Flips a video stream horizonta
Page 281 and 282:
highest integer, while round rounds
Page 283 and 284:
Get Media Count Returns the number
Page 285 and 286:
HID Value Listener Receives values
Page 287 and 288:
HSL Adjust Manipulates the hue, sat
Page 289 and 290:
• color: "When off, the color of
Page 291 and 292:
Example output, with no input conne
Page 293 and 294:
Jump++ Activates a new Scene after
Page 295 and 296:
Input Properties • key range: Spe
Page 297 and 298:
LanBox RGB Out (v1.1) Allows you to
Page 299 and 300:
For example, let’s say we have tw
Page 301 and 302:
Limit Resolution Scales the incomin
Page 303 and 304:
Listener Receives a value from a Br
Page 305 and 306:
sent to the compare input, the inde
Page 307 and 308:
will see the background. The sharpn
Page 309 and 310:
• Arc Sine = asin(x) • Arc Cosi
Page 311 and 312:
The min in chan and max in chan inp
Page 313 and 314:
Matrix Value Send Broadcasts one or
Page 315 and 316:
• scale fg: When turned off, prev
Page 317 and 318:
• dst horz size: Sets the vertica
Page 319 and 320:
Media Time to Percent (v1.2) Conver
Page 321 and 322:
• velocity mod: When set to 100,
Page 323 and 324:
Minimum Outputs the current minimum
Page 325 and 326:
• decay amt: How fast the output
Page 327 and 328:
The portion of the sound that will
Page 329 and 330:
Movie Player Direct Plays a movie d
Page 331 and 332:
• pan: Controls the panning of th
Page 333 and 334:
MTC Compare Allows you to trigger e
Page 335 and 336:
MultiVid Makes multiple copies of t
Page 337 and 338:
Note Off Watcher Watches for MIDI N
Page 339 and 340:
Number To Text (v1.3) Converts a nu
Page 341 and 342:
• address: The OSC address to whi
Page 343 and 344:
Output Properties • rgb out: The
Page 345 and 346:
Performance Monitor Performance Mon
Page 347 and 348:
• preload: When triggered, preloa
Page 349 and 350:
Point Tracker (v1.1) Generates a ve
Page 351 and 352:
Properties • trigger: When a trig
Page 353 and 354:
Program Change Watcher Watches for
Page 355 and 356:
• keep aspect: When turned on, th
Page 357 and 358:
Random Generates random numbers. In
Page 359 and 360:
• force 4:3: When this parameter
Page 361 and 362:
Scaler (v1.1) Scales a video stream
Page 363 and 364:
Selector Routes multiple inputs of
Page 365 and 366:
Send HiRes Control Sends a MIDI Hig
Page 367 and 368:
• cue list: The cue list for the
Page 369 and 370:
norm: The parameter value ranges be
Page 371 and 372:
Send Poly Pressure Sends a MIDI Pol
Page 373 and 374:
• param 1, param 2, etc: variable
Page 375 and 376:
You can insert up to nine variable
Page 377 and 378:
• eom char: The character that si
Page 379 and 380:
• rotation: When the shape input
Page 381 and 382:
Slit Scan Scrolls one line or colum
Page 383 and 384:
these parameters, the watcher will
Page 385 and 386:
• right trig level: Whenever the
Page 387 and 388:
total output range is 24 Khz (half
Page 389 and 390:
method of playing long sounds is to
Page 391 and 392:
• sound high: The last sound in a
Page 393 and 394:
• volume: The volume of the voice
Page 395 and 396:
Output Properties • video out: Th
Page 397 and 398:
Stage Mouse Watcher (v1.3) Outputs
Page 399 and 400:
String Formatter (v1.2) This actor
Page 401 and 402:
TCP In Watcher - Binary Reads a fix
Page 403 and 404:
TCP Send Data Formats and sends dat
Page 405 and 406:
Text (v1.3) Outputs text of arbitra
Page 407 and 408:
. descenders (like the letter “j
Page 409 and 410:
Text/ure Superimposes text on a vid
Page 411 and 412:
The Edge Performs “edge detection
Page 413 and 414:
Timer Measures elapsed time. Input
Page 415 and 416:
Input Properties • trig in: The i
Page 417 and 418:
Update Snapshot Updates an existing
Page 419 and 420:
Video Delay Delays a video stream.
Page 421 and 422:
Video Inverter Inverts the color of
Page 423 and 424:
Video Preload Preloads a video or r
Page 425 and 426:
Input Properties • video in: The
Page 427 and 428:
Zoomer Zooms in or out on source vi
Page 429 and 430:
Controls Reference 2D Slider Displa
Page 431 and 432:
Background Draws a solid background
Page 433 and 434:
Bin Picker Picks media files groupe
Page 435 and 436:
• Show Name: If this checkbox is
Page 437 and 438:
• Show Value of Linked Properties
Page 439 and 440:
• Horiz. Alignment: The horizonta
Page 441 and 442:
• Color: Sets color of the dial.
Page 443 and 444:
Monitor Provides monitoring of vide
Page 445 and 446:
• Minimum Value: The minimum poss
Page 447 and 448:
Settings Dialog Control Properties
Page 449 and 450:
Stage Preview Displays a thumbnail
Page 451 and 452:
Video Picker Allows the user to pic
Page 453:
• Bold/Italic/Underline: When che
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