Diferencia entre revisiones de «Puredata»
Sin resumen de edición |
m (Texto reemplazado: «<embed>https://www.youtube.com/watch?v=» por «{{video|») |
||
(No se muestran 5 ediciones intermedias del mismo usuario) | |||
Línea 6: | Línea 6: | ||
=== 0 Introducción === | === 0 Introducción === | ||
{{video|WZJyY2kBZis}} | |||
=== 1 Generadores === | === 1 Generadores === | ||
{{video|M-sP0S9Dqw4}} | |||
=== 2 Tiempo === | === 2 Tiempo === | ||
{{video|OXT55mVmdiM}} | |||
=== 3 Mensajes === | === 3 Mensajes === | ||
{{video|MfgDxD0Qnwc}} | |||
=== 4 Condicionales === | === 4 Condicionales === | ||
{{video|BeKKYqBxLU0}} | |||
=== 5 Control === | === 5 Control === | ||
{{video|YPwl2c5htZQ}} | |||
=== 6 Encapsulamiento === | === 6 Encapsulamiento === | ||
{{video|aPf3cPJU0Zo}} | |||
Línea 4684: | Línea 4684: | ||
== Ver También == | == Ver También == | ||
[[Supercollider]] | [[Supercollider]] | ||
[[Category:Numérica]] |
Revisión actual - 10:13 25 jul 2019
Tutoriales
Los siguientes tutoriales han sido preparados para el uso interno de las cátedras Instrumento I, II y Cym. Están organizados para cubrir conceptos básicos enfocados en utilidades y organizaciones específicas de los objetos y conceptos.
0 Introducción
Provided ID could not be validated.
1 Generadores
Provided ID could not be validated.
2 Tiempo
Provided ID could not be validated.
3 Mensajes
Provided ID could not be validated.
4 Condicionales
Provided ID could not be validated.
5 Control
Provided ID could not be validated.
6 Encapsulamiento
Provided ID could not be validated.
Módulos desarrollados en i2
Droidparty
Lista de todos los objetos
Pd siempre crece a través del trabajo de muchos desarrolladores alrededor del mundo, asi que no es posible una lista completa de objetos. Aquí se resumen los objetos internos (pd-vainilla) y las librerias mas importantes. La división de categorías responde a la original planteada por Miller Puckette. Librerias mas complejas, por ejemplo GEM, tienen su página aparte.
Flujo de datos (dataflox)
- Glue - General dataflow control
- Math - Mathematical operations
- Time - Time-related operations
- Midi - Midi Input/Output
- Tables - Table and array management
- Misc - Objects that don't fit any previous category
Audio
- Audio Glue - General audio control
- Audio Math - Mathematical operations
- Audio Oscillators and Tables- Audio generators and table readers
- Audio Filters - Filters and convolvers
- Audio Delay- Time-related operations
Manejo de patches
- Subwindows - Patch structuring
- Data Templates and Accessing Data - Objects related to data structures
Librerias externas
- GEM - OpenGL graphics and video library
- PDP - Video library to provide a way to use data packets as messages
- Physical Modelling - Physical modelling library
Obsolete - Objects that for some reason became obsolete. Most of them are still available, but you should avoid using them.
Vanilla and Extended ObjectsEach distribution of Pd comes with the core objects, which belong to Miller Puckette's original version - Pd-Vanilla. Besides that, it is possible for each user to use libraries of externals compiled by other users. Most people use Pd-Extended, which bundles many externals automatically - others prefer to download and install these libraries themselves.Each page of this list is divided into two sections, Vanilla Objects and Extended Objects. In many pages you'll see many more extended objects than vanilla ones.Organisation Each chapter has a table with the following columns:
- Name - Name of the object
- Library/Path - name of the library to where it belongs (these libraries are stored in your pd/extra folder)
- Function - Short description given by the author
Due to the decentralised development of Pure Data externals, it sometimes happens that some name clashes between objects happen - sometimes even for objects with very different functions! In case the object you saw from the list isn't the object you were thinking about, the easiest way to make sure you have the right object is to write its complete namespace: for example, if you want to use the [makesymbol] object from the zexy library, you can either write [makesymbol] or [zexy/makesymbol].
nombre |
librería / path |
función |
GLUE | ||
Vanilla Objects | ||
bang | send „bang“ message | |
change | eliminate redundancy in a number stream | |
float | store a floating point number | |
int | store an integer | |
makefilename | format a string with a variable field | |
moses | part a stream of numbers | |
pack | combine several atoms into one message | |
print messages to the terminal window | ||
receive | receive messages without patch cords | |
route | route messages according to their first element | |
select | compare numbers or symbols | |
send | send messages without patch cords | |
spigot | pass or block messages | |
swap | swap two numbers, respecting right-to-left order | |
symbol | store a symbol | |
trigger | sequence messges in right-to-left order and convert data | |
unpack | split a message into atoms | |
until | looping mechanism | |
value | nonlocal shared value (named variable) | |
Extended Objects | ||
a2l any2list | flatspace zexy | convert "anythings" to "lists" |
-dsp dsp01 | jmmmp | DSP switch |
any | store and recall any message (like f, or symbol) | |
active | cyclone | report if window is active / inactive |
add2_comma | flatspace iemlib | add a comma after a message |
add2_comma | iemlib | add a comma after a message |
allow | flatspace maxlib | lets only "allowed" floats or symbols through |
alternate | flatspace markex | alternate between two outlets |
amplitude_n | la-kitchen mapping | return the amplitude covered by the last n values |
any_argument float_argument symbol_argument | initiate internals | |
any2string string2any | flatspace iemlib | converts ACII strings to pd messages |
Append | cyclone | append a list to the incoming list |
ascii->int float->ascii | hcs | convert a stream of ASCII digits to a single value |
atoi | flatspace zexy | convert ASCII to integer |
bang-eater | flatspace | eat N bangs in every M bangs |
bangbang | cyclone | send a number of bangs in order |
bfilt | cxc flatspace | modulo + select 0 |
bfilt2 | cxc flatspace | bang filter |
bondo | cyclone | synx a group of messages |
bpe | flatspace iemlib | break point envelope |
Bucket | cyclone | pass numbers from outlet to outlet |
buddy | cyclone | sync incoming data, output when all inlets received data |
button | flatspace ggee | a bang with a label |
change_n | la-kitchen | returns 0 if the last n datas are the same |
choice | vanilla/choice | search for a best match to an incoming list |
coll | cyclone | store and edit collections of messages |
compare-any | list-abs | test if two anythings are the same |
count_n | la-kitchen | counts from 0 to n-1 |
counter | cxc | counter -> NV |
counter gem-counter | cyclone flatspace markex | counts the number of bangs received |
cup | ekext flatspace | counts up |
cycle | cyclone | send data to individual outlets |
debounce mapping | la-kitchen | blocks the value of incoming data for the further n samples after ech change |
debounce_b | la-kitchen | blocks the input until a specified duration is over |
decide | cyclone | output 1/0 randomly |
Decode | cyclone | sent out 1/0 to a specific outlet |
default | iemlib | replace initial argument, if it is zero |
demultiplex demux | flatspace zexy | demultiplex the input to the specified output |
deny | flatspace maxlib | blocks "denyed" floats or symbols |
detox | jasch_lib | extract values, contents, attributes from xml-tag structures |
disjoin join | mapping | split / joina range into two (0-1) |
dist | flatspace maxlib | send data to a list of receive objects |
dollarg | flatspace iemlib | receive parent initial arguments <list>, like a $n |
downsample | mapping | output 1 over n data |
drip | flatspace zexy | unfolds a package to a sequence |
dsp dsp~ | iemlib | control audio, measure dsp load |
edge | flatspace maxlib | detect rising or falling edge in floats |
entry | flatspace | text entry box |
env env+ env- | mapping | normal / positive / megative envelope follower |
exp_inc | flatspace iemlib | linear and/or exponential increment counter, bang controlled |
f+ | jmmmp | counter with variable increment |
fifo | flatspace maxlib | first in first out buffer for floats |
fifop | flatspace zexy | first in first out stack with priorities |
float24 | flatspace iemlib | concatenate a list of float-fragment-strings to a 23 bit accurate mantissa |
for++ | flatspace iemlib | incremental counter (triggered by internal metro) |
forward | cyclone | send remote messages |
fromsymbol tosymbol | cyclone | transform symbol to numbers or messages and vice versa |
ftos | ext13 flatspace | float to symbol |
funnel | cyclone | tag data based on the inlet it arrived in |
gate | cyclone iemlib | send data out the specified output |
gcanvas | flatspace ggee | click and drag to get pixel values |
glue | flatspace zexy | glue together 2 packates (append, prepend, ...) |
grab | cyclone | intercept the output of another object |
hid_one2twohid_one2threehid_one2four | hid | one-to-x mapping object |
hysteresis | mapping | add hysteresis to input data |
iem_anything | iemlib | latch for anything |
iem_append | iemlib | append a message to any messages |
iem_i_route | flatspace iemlib | variation of route (abbr. iiroute) |
iem_prepend | iemlib | prepend a message to any messages |
iem_receive iem_r iem_send iem_s | iemlib | receive object with changeable receive label |
iem_route | flatspace iemlib | improvement of route |
iem_sel_any | flatspace iemlib | control a message-box with multiple content |
ignore | flatspace maxlib | lets information through only when it was present at input longer than N ms |
index | flatspace zexy | create a symbol->int map |
init | initialize a message via loadbang (abbr. ii) | |
iso | flatspace maxlib | queues up lists of pitches and attack points |
iter | cyclone | split a list into a series of numbers |
ixprint | cxc flatspace | print without identifier |
k_receive | ||
k_send | ||
kalashnikov uzi | ext13 flatspace | send a specified number of bangs as fast as possible |
knob | flatspace | |
last_n | la-kitchen mapping | save the n last incoming datas into a list |
last-x | list-abs | make a list of the last x floats |
lbang | jmmmp | loadbang which can be triggered more often |
length | flatspace zexy | get the length of a list |
lifo | flatspace maxlib | last in first out buffer for floats |
lifop | flatspace zexy | last-in-first-out stack with priorities |
line3 | flatspace | line with 3rd order polynome |
list-abs | list-abs | apply abs() on floats of a list |
list-apply | list-abs | apply the object created by [arg1 arg2] on every list element |
list-clip | list-abs | clip for lists |
list-compare | list-abs | compare two lists element by element |
list-delete | list-abs | delete element at a position |
list-drip | list-abs | drips or serializes a list |
list-drip2 | list-abs | drips two lists in sync (as long as 1st list lasts) |
list-dripslow | list-abs | serialize a list on demand |
list-enumerate | list-abs | serialize a list and put numbers in front of each element |
list-extend | list-abs | build a list from incoming lists and output stored list |
list-fifo | list-abs | first in, first out |
list-filter | list-abs | returns a sequence of items for which the adjusted operation is true |
list-find | list-abs | find positions of a value in a list |
list-idx | list-abs | get element at position idx |
list-insert | list-abs | insert LIST before ELEMENT at position POS in original list |
list-l2s | list-abs | concatenate a list into a single symbol |
list-lastx | list-abs | make a list of the last x floats |
list-len | list-abs | calculate lenght of a list |
list-lifo | list-abs | last in, first out |
list-makefilename | list-abs | change symbols in a list, floats pass unchanged |
list-map | list-abs | swiss army knife of list operations |
list-map2 | list-abs | map an operation on element pairs from two lists |
list-moses | list-abs | like moses for lists |
list-onearg | list-abs | list with optional aegument |
list-reduce | list-abs | list goes element per element through a user-defined operation |
list-replace | list-abs | replace (overwrite) a list from position POS with a new list |
list-rev | list-abs | reverse a list's order |
list-rot | list-abs | rotate a list |
list-seek | list-abs | walk through a list element by element |
list-sieve | list-abs | look up ocorrence of incoming floats in a list |
list-splat | list-abs | advanced list-split with negative indexes |
list2int l2i | flatspace zexy | cast all floats of a list to integers |
list2send | flatspace iemlib | convert some kind of lists to a sent message |
list2symbol l2s symbol2list s2l | flatspace zexy | convert a list <-> symbol |
lister l | flatspace zexy | stores a list |
listfifo | flatspace maxlib | first in first out buffer for lists |
listfunnel | flatspace maxlib | send values out as list with source index |
listmoses | ekext flatspace | splits two lists according to the values contained within the 1st list |
listto | mapping | separate a list into a stream of atoms |
local_max local_min | mapping | give the value of every local maximum / minimum whenever there is a change in direction |
lpt | flatspace zexy | write data to the parallel port |
makesymbol | flatspace zexy | concatenate lists to formatted symbols |
maskxor | ekext | exclusive-OR mask map |
match | cyclone flatspace | look for a series of numbers and output as a list |
mergefilename | flatspace iemlib | merge a list of symbols and floats to a symbol |
modulo_counter | flatspace iemlib | increments counter-number from 0 to max-1 by a bang |
multiplex mux | flatspace zexy | multiplex the selected inlet to the outlet |
multiselect multisel | flatspace markex | select object which accepts a list in the right inlet |
nchange | flatspace maxlib | a "new" [change] |
next | cyclone | try to separate messages into logical parts |
niagara | flatspace zexy | divide a package into 2 subpackages |
nop | no operation | |
nroute | flatspace maxlib | rout if Nth element is matched |
once | iemlib | only the first message passes through |
onebang | cyclone | traffic control for bang messages |
oneshot | flatspace markex | blocks after initial bang |
OSCprepend | list-abs | prepends first argument to an OSC message list |
packel | flatspace zexy | get the nth element of a package |
parentdollarzero parent$0 | iemlib | receives the parent $0 symbol |
pique | flatspace | find peaks in an FFT spectrum |
polymap | ekext | two-dimensional polyphony-restricted map |
polystat | ekext | outputs statitics about voice usage |
pre_inlet | flatspace iemlib | before an incoming message be released to an outlet, a message of 2 items will be sent |
prepend | cyclone | prepend a message with another message |
prepend | flatspace iemlib | list prefixer |
prepend | cxc | list prefixer -> NV |
prepend_ascii | iemlib | prepends a message + selector symbol |
prepend_output | an identifier | |
prepent | list-abs | shortcut for [list prepend]-[list trim] |
pwm | hcs | pulse width modulation at message rate |
rec-name | jmmmp | automatic naming for a record / playback machine |
receive13 r13 send13 s13 | ext13 flatspace | like r and s, with set messages |
receive2list | iemlib | convert received message to a list message and then the incoming message |
recent | ggee | output only most „recent“ messages |
relay | flatspace zexy | relay messages according to their first element |
remote | flatspace motex | send data to any receive object |
repack | flatspace zexy | (re)pack atoms to packages of a given size |
repeat | flatspace zexy | repeat a message several times |
scrolllist | displays and scrolls a text in a patch window | |
segregate | segregate the input to various outlets, depending on the type | |
sendlocal sl receivelocal rl | ggee | send messages locally per canvas |
serialize | cxc flatspace ggee | turn a stream of floats into a list |
sguigot | jmmmp | spigot with GUI |
sieve | ekext | takes integers and maps them to floats |
simile | ekext flatspace | compare two numbers according to an error window |
slider sliderh | ggee | slider from ggee |
sort | flatspace zexy | shell-sort a list of floats |
soundfile_info | flatspace iemlib | show the header data of a wav file |
speedlim maxlib_speedlim | cyclone iemlib | speed limit for incoming messages |
spell | cyclone | convert input to ascii values |
split maxlib_split | cyclone iemlib | look for a range of numbers |
split_my_msgs | hcs | split a strem of messages |
split_path | flatspace hcs | like splitfilename |
split3 | iemlib | part a numeric stream into 3 ways |
splitfilename | flatspace iemlib | split into path and filename |
spray | cyclone | distribute an integer to a numbered outlet |
sprinkler | flatspace | dynamic control message dissemination |
sprintf | cyclone | format a message of strings and numbers |
sroute | list-abs | settable route |
state | flatspace ggee | saves settings in a patch to a file |
strcat | markex | prepends its text to any symbol that is sent to it |
strcmp | flatspace zexy | compare 2 lists as if they were strings |
stripfilename | flatspace iemlib | strip the first or last characters of a symbol |
strippath | ext13 flatspace | strip a path from a filename |
subst | flatspace motex | self-similar substitution/diminution of rows |
substitute | cyclone | substitue a symbol for another symbol in a message |
switch | cyclone | output a message from a specific inlet |
sync | flatspace motex | extended trigger object based on sync from jMax |
t3_bpe | flatspace iemlib | time-tagged trigger break point envelope |
take-two | list-abs | print all combinations of length 2 without repetition |
temperature | flatspace maxlib | output number of input changes in N ms |
thresh | cyclone | combine numbers into a list that are received close together |
ticker | flatspace ggee | toggle from ggee |
tilt | flatspace maxlib | measure "tilt" of input |
toddle | ggee | bang that routes messages through |
TogEdge | cyclone | report zero / nonzero transitions |
toggle_mess | flatspace iemlib | control a message-box with multiple content (abbr. tm) |
transf_fader | flatspace iemlib | transforms a slider range |
universal | cyclone | send a message to all instances of the same class in this patch (and subatches if desired) |
unroute | flatspace maxlib | merges all inputs into one output and prepend an identifier |
unsymbol | flatspace iemlib | convert a symbol to a anything selector |
unwonk | unpack which sends unused symbols to the last outlet | |
Uzi | cyclone | send a specified number of bangs as fast as possible |
xerox | ||
zl | cyclone | multi purpose list processing object |
nombre |
librería / path |
función |
Math | ||
Vanilla Objects | ||
& | << >> && || % | logical operators | |
+ - * / pow | arithmetic | |
> >= = <= <
|
relational operators | |
clip | force a number into a range | |
max min | greater or lesser of 2 numbers | |
mod div sin cos tan atan atan2 exp log abs sqrt pow | higher math | |
mtof ftom dbtorms rmstodb dbtopow powtodb | convert acoustical units | |
random | pseudorandom integer generator | |
wrap | wrap a number to range [0,1] | |
Extended Objects | ||
runden | set numbers behind the comma | |
. | scalar multiplication of vectors (=lists of floats) | |
1/x inv | flatspace ggee | takes the inverse of the input |
about | flatspace mjlib | delivers a number that is "about" the same as the input number |
accum | cyclone | store, add to, and multiply a number |
acos asin atan | cyclone | arc functions |
anal | cyclone | generates a histogram of number pairs received |
attract1 base base3 gingerbreadman henon hopalong ikeda latoocarfian latoomutalpha latoomutbeta latoomutgamma lorenz martin popcorn quadruptwo rossler standardmap | flatspace | attractors |
autocal | la-kitchen | autocalibrating scaler (for sensors) |
autoscale | hcs mapping | scales a stream of numbers with dynamic input range |
average gem-average | flatspace markex | average together a series of numbers |
beta bilex cauchy expo gauss linear poisson triang weibull | flatspace maxlib | random numbers distribution |
breakpoint breakpoint_smooth | mapping | curves the input range with a double-linear interpolator with 2 control parameters |
bytemask debytemask | mapping | generate / decode a bitmask byte from 8 inlets |
capture | cyclone | store and edit numbers |
cart2pol | convert cartesian coordinates to polar | |
cart2sph | convert cartesian coordinates to spheric | |
cartopol poltocar | cyclone | cartesian to polar conversion |
catch_extremum catch_extremum2 | la-kitchen | return the last locals minimum and maximum values |
center_point | mapping | convert 0-1 data into a center point with two 0-1 ranges |
circular circular_seat circular_sigmoid | mapping | curves the input range with a double-circular seat with 1 control parameter |
Clip | cyclone | limit numbers to a range |
clip | ||
correlation | mapping | correlation of 2 different streams |
cosh sinh tanh | cyclone flatspace | hyperbolic functions |
cubic_seat | mapping | curves the input range with cubic curves |
curve | mapping | curves the input range |
curve_exp curve_log | mapping | maps the input range to an exponential / logaritmic curve |
curve_fade | mapping | 3rd order polygone for natural fade |
curve_graph | mapping | maps the input range to an arbitrary curve |
db2v v2db | flatspace iemlib | db to rms conversion |
dbtofad fadtodb | iemlib | convert midi-db to fader scale |
deg2hid hid2deg | hid | conversion [hid]-range to degrees |
deg2rad | convert degree to radiant | |
degrees->mapping mapping->degrees | mapping | converts mapping – degrees |
delta | flatspace maxlib | calculate 1st or 2nd order difference |
diff_n | mapping | diferentiate the input |
distance distance2d distance_n | mapping | distance from a point and a stream (normal, 2d, Nd) |
divide | flatspace maxlib | like "/" but calculates result when second inlet is changed |
divmod | flatspace maxlib | calculates division and modulo |
drunk | cyclone | output random numbers in a moving range |
elliptic elliptic_seat elliptic_sigmoid | mapping | curves the input range with 2 ellipses |
exponential_curve exponential_seat exponential_sigmoid | mapping | curves the input range with a double-exponential seat |
expr | vanilla | expression evaluation |
f2note | flatspace iemlib | converts frequency to notes + cents |
fadtorms rmstofad | iemlib | fader scale to rms |
ffpoly | creb flatspace | finite field polynomial |
fir iir | mapping | filters |
fir_filter | la-kitchen | fir filter with coefficient list |
fir_hip_n fir_mean_n | la-kitchen | fir high / low-pass filter with order n |
funbuff | cyclone | store x,y pairs of numbers together |
fwarp | creb flatspace | tangent warp frequency |
gaussian | mapping | generate gaussian curve |
hid_average hid_smooth | hid | smooths a stream of numbers through weighted averaging |
hid_centered | hid | convert 0-1 to -1-1 |
hid_cube hid_cuberoot hid_exp hid_log hid_square hid_squareroot | hid | maps the input range to the chosen curve |
hid_graph | hid | draw an arbitrary curve, which is applied to the input range |
hid_invert | hid | inverts the stream of numbers |
hid_lowpass | hid | smooths a stream of numbers through audio conversion + lowpass filtering |
hid_polar | hid | converts cartesian to polar coordinates |
hid_spiral | hid | converts cartesian to spiral in polar coordinates |
hid2rad rad2hid | hid | conversion [hid]-range to radians |
Histo | cyclone | generates a histogram of the received numbers |
history | flatspace maxlib | calculates the average of the items (floats) that came in within the last N miliseconds |
iir_hip iir_lop | la-kitchen | iir high / low-pass filter |
invert | flatspace markex | non-zero numbers to 0, 0 to 1 |
limit | flatspace maxlib | limits input to lie between boundaries |
list-accum | list-abs | add all floats in a list |
list-add | list-abs | add two lists element by element |
list-centroid | list-abs | calculates the centroid of a mass of a float-list |
list-dotprod | list-abs | dot-product of two float-lists |
list-emath | list-abs | do math on float-lists element by element |
list-equalize | list-abs | scale a float-list so that all float elements sum up to 1 |
list-geometric-mean | list-abs | calculate the geometric mean of a float-list |
list-harmonic-mean | list-abs | calculate the harmonic mean of a float-list |
list-inter | list-abs | elementwise linear interpolation between two float-lists |
list-inter-many | list-abs | elementwise linear interpolation between several internally-stored float-lists |
list-invint | list-abs | inverse intervals of a float-list |
list-math | list-abs | simple mathematical operations on lists |
list-mean | list-abs | calculates the arithmetical mean of a float-list |
list-minmax | list-abs | find minimum and maximum in a float-list |
list-mult | list-abs | multiply two float-lists |
list-normalize | list-abs | normalizes a float-list |
list-round | list-abs | round all numbers in a float-list to a nearest multiple |
list-sub | list-abs | subtract two float-lists element by element |
list-unitvec | list-abs | normalize a float-list geometrically |
logistic_sigmoid | mapping | curves the input range with a double-exponential seat |
mandelbrot | ext13 flatspace | z=z*z+c |
mavg | flatspace zexy | moving average filter |
max_n min_n | la-kitchen | return the maximum / minimum from the last n values |
maximum | cyclone | output the greatest in a list of numbers |
mean | cyclone | find the running average of a stream of numbers |
mean | flatspace zexy | get the mean value of a list of floats |
minimum | cyclone | output the smallest in a list of numbers |
minmax | flatspace zexy | get minimum and maximum of a list of floats |
minus | flatspace maxlib | like "-“ but calculates result when leftmost or second inlet is changed |
mlife | flatspace maxlib | cellular automata object |
mtosr | bsaylor flatspace | converts MIDI note value to samplerate |
multi | flatspace maxlib | like "*" but calculates result when leftmost or second inlet is changed |
n2m | flatspace mjlib | note to midi |
notescale | hid | scales a stream of numbers to MIDI note numbers |
offer | cyclone | store x, y pairs of values (x is int only) |
one_n | la-kitchen | returns 1 if the last n datas were non-zeros |
past | cyclone | report when the input decreases beyond a certain number |
Peak | cyclone | output only numbers greater than the previous |
pi | hcs | value of pi as accurate as Pd can manage |
plus | flatspace maxlib | like "+" but calculates result when leftmost or second inlet is changed |
pol2cart | convert polar coordinates to cartesian | |
pol2sph | convert polar coordinates to spheric | |
prime | flatspace zexy | prime number detector |
rad2deg | convert radiant to degree | |
randomF randF | flatspace markex | floating point random number |
range | deprecated flatspace | like [scale] |
ratio | creb flatspace | multiply by 2^k so result is 1<=r<2 (transposer) |
rewrap | flatspace maxlib | wraps floats back and forth into a range |
rmstofad | rms to fader characteristic | |
round_zero | flatspace iemlib | round numbers near zero to zero |
scale | scale input from a certain input range to lie between output boundaries | |
seuil_n | la-kitchen | returns 1 if the difference between the current sample and the sample n before is up to the threshold value |
shuffle | flatspace motex | no-repeat random number generator |
sph2cart | convert spheric coordinates to cartesian | |
sph2pol | convert spheric coordinates to polar | |
steady | ekext flatspace | takes stream of numbers, outputs max, min, through |
sum | flatspace zexy | sum the elements of a list |
Through | cyclone | output only numbers smaller than the previous |
triple-scale | list-abs | interpolate linearly between two points |
tripleRand | flatspace markex | three random numbers |
v+ v | v* v/ math on a list of numbers | |
wrap | wrap the float input between to boundaries | |
wrap maxlib_wrap | flatspace iemlib maxlib | wraparound |
zero_n.pd | la-kitchen | returns 1 if the last n datas were 0 |
zscale | scale von pdjimmies |
nombre |
librería / path |
función |
Time | ||
Vanilla Objects | ||
cputime | measure CPU time | |
delay | bang after time delay | |
line | ramp generator | |
metro | send „bang“ periodically ala metronome | |
pipe | delay a message – a message „delay line“ | |
realtime | ask operating system for elapsed real time | |
timer | measure logical time | |
Extended Objects | ||
bpm | calculate meanvalue of times between clicks | |
clock | show (simple) clock | |
help | timeconvert shows conversion of hertz, milliseconds, bpm, ... | |
clock | jmmmp | chronometer with display in secs |
date | flatspace zexy | get system date |
exciter | controls a list of bang events scheduled in time | |
ISOdate ISOtime | hcs | output current date / time in ISO format |
linedrive | cyclone | scale numbers exponentially to use with line~ |
metroplus | flatspace mjlib | allows complex timing bangs to be delivered |
metrum | jmmmp | metro with GUI |
monorhythm | flatspace mjlib | basic rhythm pattern building blocks that allows polyrhthms to be generated quickly and easily |
prob | cyclone | weighted series of random numbers |
pulse | flatspace motex | a better metro |
step | flatspace maxlib | output sequence of numbers (similar to "line") |
stoppuhr | jmmmp | chronometer with 2 layers |
t3_delay | flatspace iemlib | time tagged trigger delay |
t3_metro | flatspace iemlib | time tagged trigger metronom |
t3_timer | flatspace iemlib | time tagged trigger timer |
time | flatspace zexy | get system time |
timebang | flatspace maxlib | send out bangs at given times of day |
tripleLine | flatspace markex | line object for 3 values |
uhr | jmmmp | shows the time |
urn | cyclone flatspace | rng without duplicate numbers |
utime | cxc flatspace | output seconds since epoch and microsecond faction |
velocity | flatspace maxlib | get velocity of digits per second |
nombre |
librería / path |
función |
Midi | ||
Vanilla Objects | ||
makenote | send note-on messages and schedule note-off for later | |
notein ctlin pgmin bendin touchin polytouchin midiin sysexin | MIDI input | |
noteout ctlout pgmout bendout touchout polytouchout midiout | MIDI output | |
stripnote | take note-off messages out of a MIDI stream | |
Extended Objects | ||
beat | flatspace maxlib | beat tracker |
Borax | cyclone | reports current info on note on/off |
borax | flatspace maxlib | analyse incoming midi notes |
chord | flatspace maxlib | tries to detect chords |
flush | cyclone | provide note offs for held notes |
gestalt | flatspace maxlib | gestalt detection for monophonic melodies |
m-i | jmmmp | automatic conversion of MIDI controller |
midiflush | cyclone | send note offs for all hanging notes in a raw midi state |
midiformat midiparse | cyclone | de/construct midi messages |
mk | jmmmp | fast visual control of MIDI inputs |
pitch | flatspace maxlib | get info about pitch |
rhythm | flatspace maxlib | detects the beat of rhythmic patterns |
score | flatspace maxlib | score follower that tries to match incoming MIDI data to a score stored in an array |
sustain | cyclone | hold note offs and output them on request |
xbendin xbendin2 xbendout xbendout2 | cyclone | extra precision midi pitchbend objects (14 bit) |
xnotein xnoteout | cyclone | interpret midi messages with release velocity |
nombre |
librería / path |
función |
Tablas | ||
Vanilla Objects | ||
tabread | read numbers from a table | |
tabread4 | read numbers from a table with 4-point interpolation | |
tabwrite | write numbers to a table | |
soundfiler | read and write soundfiles to arrays | |
Extended Objects | ||
arraycopy | flatspace maxlib | copy data from one array to another |
arraysize | flatspace | returns the size of an array |
envgen | flatspace ggee | envelope generator |
pianoroll | graphical sequencer controller | |
tabdump | flatspace zexy | dump the contents of a table as a list |
tabminmax | flatspace zexy | get minimum and maximum of a table |
tabread4 | interpolating tabread (obsolete since pd>=0.30) | |
tabset | flatspace zexy | set a table with a list of floats |
tabreadmix~ | creb flatspace | overlap add tabread clone |
nombre |
librería / path |
función |
Miscelaneos | ||
Vanilla Objects | ||
loadbang | send „bang“ automatically when patch loads | |
serial | serial device control for NT only | |
netsend | send Pd messages over a network | |
netreceive | listen for incoming messages from network | |
qlist | text-based sequencer | |
textfile | read and write textfiles | |
openpanel | „open“ dialog | |
savepanel | „save as“ dialog | |
bag | collection of numbers | |
poly | MIDI-style polyphonic voice allocator | |
key keyup | numeric key values from keyboard | |
keyname | symbolic key name | |
declare | set search path and/or load libraries | |
Extended Objects | ||
hid | hcs | HID protocoll reader |
classpath | hcs | returns each path in the global classpath |
import | hcs | loads libraries from the path to local namespace |
parazit | gnd | |
netclient | flatspace maxlib | simple client that connects to netserver or to pd's native netreceive object |
netdist | flatspace maxlib | distribute data to several netreceive |
netrec | flatspace maxlib | ?report of netsend connections? |
netserver | flatspace maxlib | netclient |
getenv | flatspace motex | sends value of an environment variable argument on bang |
init ii | flatspace iemlib | initialize anything by loadbang |
grid | ||
iem_pbank_csv | flatspace iemlib | parameter-bank with csv-syntax |
mapper | ||
msgfile | flatspace zexy | read and write messages into text files |
operating_system | flatspace zexy | get the current OS |
pool | a hierarchical storage | |
stripdir | flatspace ggee | strips all leading directories from a path |
system | flatspace motex | send a system message to the console |
vbap | ggee | vector based amplitude panning external |
wintablet | external for using Wacom tablets on Windows | |
ENV | cxc flatspace | get and set environment variables |
proc | cxc flatspace | interface to the linux proc filesystem |
comment | cyclone | text comment with some formatting options, meant to be Max/MSP compatible |
mousefilter | cyclone | passes numbers only when mousebutton is up |
MouseState | cyclone | report mouse x/y/deltax/y and buttonpress |
linuxevent | deprecated flatspace | outputs raw events from the linux event system |
linuxmouse | deprecated flatspace | takes events directly from a linux event device |
filesize fsize | ext13 flatspace | gives size of a file |
wavinfo | ext13 flatspace | get samples, channels, bitspersample, amplerate of a file |
beatpipe | flatspace | event scheduler / quantizer |
comport | flatspace | serial port interface |
folder_list | flatspace hcs | listing of files based on a wildcard pattern |
getdir | flatspace ggee | get the directory this patch is operating in |
ifeel | flatspace hcs | control the pulse of an iFeel mouse |
image | flatspace ggee | incorporate images |
openpatch opa | flatspace | open a patch file |
popen | flatspace | shell commands |
popup | flatspace iemlib | popup menu |
shell | flatspace ggee | run commands in a UNIX shell |
failsafe | hcs | turns off dsp and / or quits pd |
file_type | hcs | find the file type of a file |
gid->group_name group_name->gid | hcs | convert group name <-> GID |
group | hcs | fetch password data based on a UID or group name |
passwd | hcs | fetch password data based on a UID or username |
stat | hcs | gets information about files |
uid->username username->uid | hcs | convert group name <-> GID |
version | hcs | version of the currently running Pd |
joystick | hid | use a joystick device with Pd |
keyboard | hid | use a keyboard device with Pd |
keygate | hid mapping | simple keyboard-controlled gate |
mouse | hid | use a mouse device with Pd |
datei-l datei-o | jmmmp | send the message „open ...“ |
datei-r | jmmmp | send the message „read ...“ |
datei-w | jmmmp | send the message „write ...“ |
pd-colors | jmmmp | Tcl/Tk and data structure's color palettes |
gui-edit | jmmmp | GUI-editor abstraction |
oscD | jmmmp | counts received OSC messages |
oscS | jmmmp | interface for [sendOSC] |
tastin | jmmmp | gate for keyboard input |
keybang | keyboardkeys | key bang GUI |
keytoggle | keyboardkeys | key toggle GUI |
keyupdown | keyboardkeys | increase/decrease of any value GUI |
nombre |
librería / path |
función |
Audio Glue | ||
Vanilla Objects | ||
adc~ | audio input | |
dac~ | audio output | |
bang~ | output bang after each DSP cycle | |
block~ | specify block size and overlap | |
switch~ | switch DSP on and off | |
catch~ throw~ | summing signal bus and non-local connection | |
line~ | audio ramp generator | |
vline~ | high-precision audio ramp generator | |
threshold~ | trigger from audio signal | |
snapshot~ | convert a signal to a number on demand | |
vsnapshot~ | deluxe snapshot~ | |
samplerate~ | get the sample rate | |
readsf~ | read a soundfile | |
receive~ send~ | one-to-many nonlocal signal connections | |
writesf~ | write audio signals to a soundfile | |
sig~ | convert numbers to audio signal | |
Extended Objects | ||
blockmirror~ | flatspace zexy | play back a signal-vector in a time-reversed way |
blockswap~ | flatspace zexy | swap the upper and lower half of a signal-vector |
cooled~ | sound editor | |
dfreq~ | flatspace zexy | frequency detector that counts zero-crossings |
envrms~ | flatspace zexy | like env~, but outputting rms instead of dB |
fade~ | flatspace iemlib | fade-in fade-out shaper (need line~) |
iem_blocksize~ | flatspace iemlib | current blocksize of a window |
iem_samplerate~ | flatspace iemlib | samplerate of a window in Hertz |
int_fract~ | iemlib | split signal float to integer and fractal part |
Line~ | cyclone | line~ with lists and bang in the end |
mp3play~ | flatspace iemlib | mpeg layer III player |
pack~ unpack~ | flatspace zexy | convert signals to float-packages |
oggamp~ | flatspace pdogg | streaming client |
oggcast~ | flatspace pdogg | stream to IceCast2 or JRoar |
oggread~ | flatspace pdogg | file player |
oggwrite~ | flatspace pdogg | strean to file |
ogglive~ | ||
patcher~ | 16x16 patchbay inspired by Synthi AKS | |
pdf~ | flatspace zexy | probability density function |
peakenv~ | flatspace iemlib | signal-peak-envelope |
polygate~ | flatspace motex | switch between multiple signal inputs |
prvu~ | flatspace iemlib | peak- rms- vu-meter |
pvu~ | flatspace iemlib | peak- vu-meter |
rvu~ | flatspace iemlib | rms- vu-meter |
rlshift~ | shift signal vector elements left or right | |
Scope~ | cyclone | |
sfplay sfrecord | flatspace zexy | play back/record (multichannel) soundfiles <- NICHT VERWENDEN |
sfread~ sfwrite~ | flatspace ggee | NICHT VERWENDEN |
sigzero~ | flatspace zexy | detects whether there is signal or not |
spigot~ | signal router | |
tavg~ | flatspace zexy | arithmetic mean of a signal between two bangs |
t3_sig~ | flatspace iemlib | time tagged trigger sig~ |
t3_line~ | flatspace iemlib | time tagged trigger line~ |
bthresher~ | similar to thresher~ but with more control | |
thresher~ | an amplitude/frequency sensitive gating object | |
unsig~ | iemlib | signal to float converter |
xgroove~ | ||
xrecord~ | ||
xplay~ | ||
zerocross~ | noise detector, counts zero crossings of signal | |
count~ | cyclone | sample counter |
record~ | cyclone | read and write sample values |
simile~ | ekext flatspace | compare two signals according to an error window |
zeroxpos~ | ekext flatspace | find n-th zero crossing in frame |
piperead~ pipewrite~ | ext13 flatspace | like sfread and write, but non-blocking |
throw13~ t13~ catch13~ c13~ | flatspace [ext13] | like catch~ and throw~, with set messages |
receive13~ send13~ | flatspace [ext13] | like r and s, with set messages |
streamin~ streamout~ | flatspace ggee | streaming client |
blocksize_in_ms | hcs | blocksize in ms |
pwm~ | hcs | pulse width modulation at audio rate |
mat~ met~ maat~ meet~ | jmmmp | mono/stereo level meter with amplitude control |
snaps~ | jmmmp | snapshot~ GUI implementation |
nombre |
librería / path |
función |
Operadores matemáticos de Audio | ||
Vanilla Objects | ||
+~ -~ *~ /~ | operators on audio signals | |
max~ min~ | maximum or minimum of 2 inputs | |
clip~ | restrict a signal to lie between two limits | |
q8_rsqrt~ | signal reciprocal square root | |
q8_sqrt~ | signal square root | |
wrap~ | remainder modulo 1 | |
fft~ ifft~ | forward and inverse complex FFT | |
rfft~ rifft~ | forward and inverse real FFT | |
framp~ | estimate frequency and amplitude of FFT components | |
mtof~ ftom~ rmstodb~ dbtorms~ rmstopow~ powtorms~ | conversions for audio signals | |
pow~ log~ exp~ abs~ | math | |
Extended Objects | ||
# >~, <~, ==~, &&~, ||~ | logical operators | |
abs~ | cyclone flatspace markex zexy | absolute value of a signal |
absgn~ | flatspace zexy | absolute value + signum |
addl~ | iemlib | signal addition with line~ |
amp~ | hcs | smooth amplitude control |
atan2~ | cyclone flatspace ggee | get the phase from a imaginary value of the fft |
avg~ | cyclone flatspace zexy | arithmetic mean of 1 signal-vector |
Clip~ | cyclone | limit numbers to a range |
divl~ | iemlib | signal divison with line~ |
exp~ log~ | signal math | |
expr~ fexpr~ | vanilla | expression evaluation |
ln~ | flatspace motex | log~ |
m2f~ | flatspace iemlib | convert MIDI pitch to frequency (obsolete) |
mull~ | iemlib | signal multiplication with line~ |
multiline~ | flatspace zexy | line~d multiplication of multiple signals |
pol2rec~ | flatspace motex | inverse of rec2pol~ |
rec2pol~ | flatspace motex | convert rectangular coordinates to polar |
round~ | iemlib | round signal float to nearest integer |
sgn~ | flatspace zexy | signum of a signal |
sin_phase~ | flatspace iemlib | calculate phase difference between 2 sine-waves, in samples |
subl~ | iemlib | signal subtraction with line~ |
t3_sig~ | convert numbers to signal with sample accuracy | |
bfft~ | creb flatspace | reordered fft |
bitsplit~ | creb | convert signal to binary vector |
blocknorm~ | creb | normalize a (set of) dsp block(s) (i.e. for spectral processing) |
dwt~ | creb flatspace | discrete wavelet transform |
idwt~ | creb flatspace | discrete inverse wavelet transform |
delta~ | cxc cyclone flatspace | difference between this and last sample |
acos~ asin~atan~ | cyclone | arc functions |
acosh~ | cyclone | |
asinh~ | cyclone | |
atanh~ | cyclone | |
average~ | cyclone | |
cosh~ sinh~ tanh~ | cyclone | hyperbolic functions |
cosx~ sinx~ tanx~ | cyclone | |
log~ | cyclone | |
cartopol~ poltocar~ | cyclone | cartesian to polar conversion |
pow~ | cyclone | |
framescore~ framespect~ | ekext flatspace | calculates weighted similarity value for 2 signal vectors |
hssc~ | ekext flatspace | highest significant spectral component |
mandelbrot~ | ext13 flatspace | z=z*z+c |
bwin~ | flatspace | multiplies a signal block with a window |
bmax~ | flib | gives block max |
irreg~ | flib | irregularity |
melf~ | flib | creates a mel spaced filterbank to generate mel frequency cepstral coefficients |
mspec~ | flib | get amplitude or power spectrum from fft |
peak~ | flib | get spectral peaks from magnitudes / estimate frequency |
pspec~ | flib | get phase spectrum from fft |
sc~ | flib | spectral centroid |
scm~ | flib | spectral flatness measure |
ss~ | flib | spectral smoothness |
trist~ | flib | tristimulus x, y, z |
nombre |
librería / path |
función |
Osciladores y tablas de Audio | ||
Vanilla Objects | ||
phasor~ | sawtooth generator | |
cos~ | cosine waveshaper | |
osc~ | cosine wave oscillator | |
tabwrite~ | write a signal in an array | |
tabplay~ | play a table as a sample (non-transposing) | |
tabread~ | table lookup | |
tabread4~ | 4-point interpolating table lookup | |
tabosc4~ | 4-point interpolating table oscillator | |
tabsend~ | writes one block of a signal continuously to an array | |
tabreceive~ | read a block of signal from an array continuously | |
Extended Objects | ||
agogo~ | ||
bamboo~ | ||
blotar~ | ||
bonk~ | vanilla/bonk~ | attack detector for small percussion instruments |
bowed~ | ||
bowedbar~ | ||
brass~ | ||
buzz~ | subctractive synthesis without filters | |
cabasa~ | ||
cavoc~ | An 8 rule cellular automata that generates spectra | |
cavoc27~ | A 27 rule cellular automata object | |
chase~ | uses a sync signal to determine who gets out which outlet | |
clarinet~ | ||
dcblock~ | blocks DC components in audio signals | |
dirac~ | flatspace zexy | produces a unit:sample:sequence |
escalator~ | ||
fiddle~ | vanilla | pitch estimator and sinusoidal peak finder |
flute~ | ||
formant~ | formant synthesis | |
gq~ | equalizer with variable number of filter banks | |
guiro~ | ||
LFO_noise~ | flatspace iemlib | 2-point-interpolated time-stretched white noise |
loop~ | extra flatspace loop~ | phase generator for looping samples |
lrshift~ | flatspace lrshift~ | shift signal vector elements left or right |
mandolin~ | ||
marimba~ | ||
morse | flatspace mjlib | convert text to morse code |
munger~ | granular sampling instrument | |
noish~ noisi~ | flatspace zexy | draws a random number every n samples and interpolates between |
paf~ 0.06 | ||
pink~ | cyclone iemlib | pink noise (-3dB per octave) |
plucked~ | ||
rechteck~ | a squarewave generator | |
scrub~ | ||
sinesum | examples of sinesum | |
sleigh~ | sleigh bell | |
step~ | flatspace zexy | unit:step sequence or a rectangle:window |
susloop~ | bsaylor flatspace | another phase generator for sample looping |
syncgrain~ | implements synchronous granular synthesis | |
vibraphone~ | ||
testsig~ | choose noise, osc, phasor by clicking | |
dynwav~ | creb flatspace | dynamic wavetable: use a signal block as wavetable |
junction~ | creb flatspace | circulant lossless signal junction |
sbosc~ | creb | smallband oscillator (i.e. for formant synthesis) |
scrollgrid1D~ | creb | a stabilized scroll grid chaotic oscillator |
index~ | cyclone | sample playback without interpolation |
lookup~ | cyclone | transfer funcion lookup table |
peek~ | cyclone | read and write sample values |
play~ | cyclone | position based sample playback |
rand~ | cyclone | bandlimited random noise |
wave~ | cyclone | variable size wavetable |
ambi_rot | iem_ambi | ambisonic rotation |
ambi_encode ambi_decode ambi_decode3 ambi_decode_cube | iem_ambi | ambisonic encoding / decoding |
bin_ambi_reduced_decode_fft2 bin_ambi_reduced_decode_2 | iem_bin_ambi | ambisonic binaural encoding / decoding |
nombre |
librería / path |
función |
Filtro | ||
Vanilla Objects | ||
env~ | envelope follower | |
vcf~ | voltage-controlled bandpass filter | |
noise~ | uniformly distributed white noise | |
hip~ | one-pole high pass filter | |
lop~ | one-pole low pass filter | |
bp~ | bandpass filter | |
biquad~ | 2-pole-2-zero filter | |
samphold~ | sample and hold unit | |
print~ | print out raw values of a signal | |
rpole~ | real one-pole (recursive) filter, raw | |
rzero~ | real one-zero (non-recursive) filter, raw | |
rzero_rev~ | real one-zero (non-recursive) „reverse“ filter, raw | |
cpole~ | complex one-pole (recursive) filter, raw | |
czero~ | complex one-zero (non-recursive) filter, raw | |
czero_rev~ | complex one-zero (non-recursive) „reverse“ filter, raw | |
Extended Objects | ||
bandpass equalizer highpass highshelf hlshelf lowpass lowshelf notch | flatspace ggee | coefficients for biquad~ |
1p1z | iemlib | control IIR filter 1. order |
aenv~ | bsaylor flatspace | asymptotic ADSR envelope generator |
allpass~ | cyclone | allpass filter |
ap1~ ap2~ | iemlib | allpass 1. / 2. order |
bpq2~ bp2~ | iemlib | bandpass 2.order with Q inlet |
bpw2~ | iemlib | bandpass 2.order with bandwidth inlet |
bsq2~ | iemlib | bandstop 2.order (notch) with Q inlet |
bsw2~ | iemlib | bandstop 2.order (notch) with bandwidth inlet |
burrow~ | a cross-referenced filtering object | |
centerring~ | a spectral modulation object | |
codepend~ | a classic block convolution object | |
comb~ | cyclone | comb filter |
complex | mod~ frequency shifter | |
compressor~ | audio compressor | |
complex-mod~ | vanilla | frequency shifter |
convol~ | convobrosfilter | |
crossx~ | a cross synthesis object with gating | |
cverb~ | implementation of the Csound reverb | |
dentist~ | a partial knockout object | |
disarrain~ | an interpolating version of disarray~ | |
disarray~ | a spectral redistribution object | |
drown~ | a noise reduction (or increase) object | |
enveloper~ | the (old???) envelope generator of iemlib | |
ether~ | another spectral compositing object | |
filter~ | flatspace iemlib | multiple object for all useful IIR-filters 1. and 2. order like lowpass, highpass, bandpass, bandstop, allpass, etc |
filterbank~ | outputs the frequence response against a set of band pass filters | |
filtersme1~ | a hard filtering of low(soft) frequencies | |
filtersme2~ | filtering by drawing with mouse in array | |
FIR~ | flatspace iemlib | convolve a signal with an array |
freeverb~ | freeverb | Schroeder/Moorer reverb model |
hilbert~ | vanilla | phase quadrature of input for complex modulation |
hml_shelf~ | flatspace iemlib | high-mid-low-shelving filter |
hp1~ hp2~ | iemlib | highpass 1. / 2. order |
hp2_butt~ hp3_butt~ hp4_butt~ hp5_butt~ hp6_butt~ hp7_butt~ hp8_butt~ hp9_butt~ hp10_butt | iemlib | highpass 2.3.4.5.6.7.8.9.10.order with butterworth characteristic |
hp2_cheb~ hp3_cheb~ hp4_cheb~ hp5_cheb~ hp6_cheb~ hp7_cheb~ hp8_cheb~ hp9_cheb~ hp10_cheb~ | iemlib | highpass 2.3.4.5.6.7.8.9.10.order with chebyshev characteristic |
hp2_bess~ hp3_bess~ hp4_bess~ hp5_bess~ hp6_bess~ hp7_bess~ hp8_bess~ hp9_bess~ hp10_bess~ | iemlib | highpass 2.3.4.5.6.7.8.9.10.order with bessel characteristic |
hp2_crit~ hp3_crit~ hp4_crit~ hp5_crit~ hp6_crit~ hp7_crit~ hp8_crit~ hp9_crit~ hp10_crit~ | iemlib | highpass 2.3.4.5.6.7.8.9.10.order with critical damping |
leaker~ | a sieve based cross fader | |
limiter~ | flatspace zexy | a limiter/compressor module |
lp1~ lp2~ | iemlib | lowpass 1. / 2. order |
lp1_t~ | flatspace iemlib | lowpass 1.order with time_constant inlet |
lp2_butt~ lp3_butt~ lp4_butt~ lp5_butt~ lp6_butt~ lp7_butt~ lp8_butt~ lp9_butt~ lp10_butt~ | iemlib | lowpass 2.3.4.5.6.7.8.9.10.order with butterworth characteristic |
lp2_cheb~ lp3_cheb~ lp4_cheb~ lp5_cheb~ lp6_cheb~ lp7_cheb~ lp8_cheb~ lp9_cheb~ lp10_cheb~ | iemlib | lowpass 2.3.4.5.6.7.8.9.10.order with chebyshev characteristic |
lp2_bess~ lp3_bess~ lp4_bess~ lp5_bess~ lp6_bess~ lp7_bess~ lp8_bess~ lp9_bess~ lp10_bess~ | iemlib | lowpass 2.3.4.5.6.7.8.9.10.order with bessel characteristic |
lp2_crit~ lp3_crit~ lp4_crit~ lp5_crit~ lp6_crit~ lp7_crit~ lp8_crit~ lp9_crit~ lp10_crit~ | iemlib | lowpass 2.3.4.5.6.7.8.9.10.order with critical damping |
maverage~ | moving average filter with IIR | |
mindwarp~ | a spectral formant warping object | |
moog~ | flatspace ggee | signal controlled "moog" resonant lowpass |
morphine~ | a morphing object | |
multiverb~ | Schroeder/Moorer reverb model | |
multyq~ | a four band filter | |
pan~ | equal power stereo panning | |
pansig~ | flatspace motex | same as above but takes a signal modulator rather than a float |
para_bp2~ | flatspace iemlib | parametril bandpass 2. order |
pin~ | flatspace mjlib | randomly delivers the input signal to either the right or left outlet with a given probability |
pitchnoise~ | Harmonic/inharmonic monophonic timbre separator | |
presidency~ | a spectral sampler with pitch control | |
pvgrain~ | a spectrum analyzer for granular resynthesis | |
pvharm~ | a harmonizer | |
pvoc~ | an additive synthesis phase vocoder | |
pvtuner~ | a spectrum quantizer for tuning to arbitrary scales | |
pvwarp~ | a non-linear frequency warper | |
reanimator~ | an audio texture mapper | |
resent~ | similar to residency~ but with independent bin control | |
residency~ | a spectral sampler useful for time scaling | |
scrape~ | a noise reduction (or increase) object with frequency control | |
shapee~ | a frequency shaping object | |
swinger~ | a phase swapping object | |
taint~ | a cross synthesis object | |
vacancy~ | a spectral compositing object | |
xsyn~ | a cross synthesis with compression object | |
pvcompand~ | a spectral compressor/expander object | |
quantize~ | flatspace zexy | quantize a signal with a variable step-number |
mov_avrg_kern~ | flatspace iemlib | moving average filter kernel |
mypol2rec~ | fft stuff, needed as abstraction for some other patches | |
myrec2pol~ | fft stuff, as above (ggee) | |
para_pb2~ | parametrical bandpass ??? | |
rbpq2~ | iemlib | resonance bandpass 2.order with Q inlet |
rbpw2~ | iemlib | resonance bandpass 2.order with bandwidth inlet |
reccombfilter~ | rough combfilter feedback | |
rev1~ | vanilla | series of allpass with exponentially growing delay lines |
rev2~ | vanilla | simple 1-in, 4-out reverberator |
rev3~ | vanilla | hard-core, 2-in, 4-out reverberator |
schroeder~ | schroeder reverb | |
swap~ | flatspace zexy | byte-swap a 16bit signal |
svf~ | bsaylor cyclone flatspace | state-variable filter |
vcf_hp2~ vcf_hp4~ vcf_hp6~ vcf_hp8~ | iemlib | highpass 2.4.6.8.order with freq and Q signal inlets |
vcf_lp2~ vcf_lp4~ vcf_lp6~ vcf_lp8~ | iemlib | lowpass 2.4.6.8.order with freq and Q signal inlets |
vcf_bp2~ vcf_bp4~ vcf_bp6~ vcf_bp8~ | iemlib | bandpass 2.4.6.8.order with freq and Q signal inlets |
vcf_rbp2~ vcf_rbp4~ vcf_rbp6~ vcf_rbp8~ | iemlib | resonance bandpass 2.4.6.8.order with freq and Q signal inlets |
bdiag~ | creb flatspace | block diagonal state space system (spectral processor) |
cheby~ | creb flatspace | chebyshev polynomial waveshaper |
dist~ | creb flatspace | dist~ waveshaper |
eadsr~ | creb flatspace | exp. attack decay sustain release |
ead~ | creb flatspace | exp. attack decay |
ear~ | creb flatspace | exp. attack release |
lattice~ | creb flatspace | lattice~ filter |
permut~ | creb flatspace | random permute a signal block |
qmult~ | creb flatspace | multiply 2 quaternion signals |
qnorm~ | creb flatspace | normalize a quaternion signal (or any 4 channel sig) |
resofilt~ | creb | a reso filter (4pole, 3pole) |
xfm~ | creb flatspace | coupled frequency modulation |
reson~ | cxc cyclone flatspace markex | interpolating reson filter |
pan_gogins~ | deprecated flatspace | modification of pan~ |
voiding_detector~ | ekext | estimates wether a frame of speech is voiced or unvoiced |
scramble~ | ext13 flatspace | big fun with spoken words or beats |
ap1c~ ap2c~ | iemlib | allpass 1. / 2. order for filter cascades |
hp1c~ hp2c~ | iemlib | highpass 1. / 2. order for filter cascades |
lp1c~ lp2c~ | iemlib | lowpass 1. / 2. order for filter cascades |
Name |
Library/Path |
Function |
Audio Delay | ||
Vanilla Objects | ||
delwrite~ | writes a signal in a delay line | |
delread~ | read a signal from a delay line | |
vd~ | reads a signal from a delay line at a variable delay time (4-point-interpolation) | |
Extended Objects | ||
blockdelay~ | high-resolution delay for smaller delay times | |
delay~ | cyclone | delay incoming signal for a number of samples |
z~ | flatspace zexy | samplewise delay |
fdn~ | creb flatspace | feedback delay network |
nombre |
librería / path |
función |
Subwindows | ||
Vanilla Objects | ||
pd | define a subwindow | |
inlet outlet | control inlet / outlet | |
inlet~ outlet~ | audio inlet / outlet | |
table | array of numbers | |
Extended Objects | ||
dyn~ | dynamic object mangement | |
py | python script objects |
nombre |
librería / path |
función |
Data Templates and Acessing Data | ||
Vanilla Objects | ||
drawcurve filledcurve | draw a curve | |
drawpolygon filledpolygon | draw a polygon | |
plot | draw array elements of scalars | |
drawnumber | draw numeric fields for data structures | |
struct | declare the fields in a data structure | |
pointer | remember the location of a scalar in a list | |
get | get values from a scalar | |
set | set values in a scalar | |
element | get pointer to an element of an array | |
getsize | get the number of elements of an array | |
setsize | resize an array | |
append | add item to a list | |
sublist | get a list from a field of a scalar |
nombre |
librería / path |
función |
GEM | ||
Extended Objects | ||
accumrotate | manipulation | accumulated rotation |
alpha | manipulation | enable alpha blending |
ambient ambientRGB | manipulation | ambient coloring |
camera | ||
circle | geometric | renders a circle |
color colorRGB | manipulation | colouring |
colorSquare | geometric | renders a square with several colors |
cone | geometric | renders a cone |
cube | geometric | renders a cone |
cuboid | geometric | renders a cuboid box |
curve | geometric | renders a bezier-curve |
curve3d | geometric | renders a 3d bezier-curve |
cylinder | geometric | renders a cylinder |
depth | turn on / off depth test | |
diffuse diffuseRGB | manipulation | diffuse colouring |
disk | geometric | renders a disk |
emission emissionRGB | manipulation | emission colouring |
fragment_program | shader | load and apply an ARB fragment shader |
gemhead | connect gem objects to the window manager | |
gemkeyboard gemkeyname | keyboard events in the gem window | |
gemlist_info | information | get current transformation of a gemlist |
gemmouse | mouse events in the gem window | |
gemwin | access to the window manager | |
glsl_fragment | shader | load a GLSL fragment shader |
glsl_program | shader | link GLSL-modules into a shader program |
glsl_vertex | shader | load a GLSL vertex shader |
hsv2rgb rgb2hsv | convert between RGB and HSV colorspace | |
imageVertp | geometric | map luminance to height |
light world_light | non-geometric | adds a point-light to the scene |
pix_blobtracker | pix analysis | blob detector and tracker |
rgb2yuv yuv2rgb | convert between RGB and YUV colorspace | |
linear_path spline_path | reads out a table | |
model | geometric | renders an Alias/Wavefront-Model |
multimodel | geometric | load multiple an Alias/Wavefront-Model and renders one of them |
newWave | geometric | renders a waving square (mass-spring-system) |
ortho | manipulation | orthographic rendering |
part_color | particle system | defines color of particles |
part_damp | particle system | change velocity of particles |
part_draw | particle system | draw a particle system |
part_follow | particle system | particle follow each other |
part_gravity | particle system | sets the gravity-vector of the particle system |
part_head | particle system | starts a particle system |
part_info | particle system | gives all available information of all the particles in the system |
part_killold | particle system | kill all particles which are older than the kill time |
part_killslow | particle system | kill all particles which are slower than the kill speed |
part_orbitpoint | particle system | make the particles orbit about the postion x,y,z |
part_render | particle system | draw a particle system |
part_sink | particle system | sets up a sink for the particles within the system |
part_size | particle system | change size of the particles |
part_source | particle system | add a particle source |
part_targetcolor | particle system | change the color of the particles |
part_targetsize | particle system | change the size of the particles |
part_velcone | particle system | sets a cone to be the velocity-domain of new particles |
part_velocity | particle system | sets velocity of new particles |
part_velsphere | particle system | sets a sphere to be the velocity-domain of new particles |
part_vertex | particle system | add a particle at the specified outset |
pix_2grey | pix | converts a pix to greyscale |
pix_a_2grey | pix | converts a pix to greyscale based on alpha |
pix_add | pix image | add 2 images |
pix_aging | pix | apply a super8-like aging effect |
pix_alpha | pix | set the alpha values of an RGBA-pix |
pix_background | pix | separate an object from a background |
pix_backlight | pix | blacklighting effect |
pix_biquad pix_movement pix_tIIR | pix timebased effect | timebased IIR filter |
pix_bitmask | pix | mask out pixels |
pix_blob | pix | get the „center of gravity“ of an image |
pix_blur | pix | deprecated, use pix_motionblur |
pix_buffer | pix | storage place for a number of images |
pix_buffer_read pix_buffer_write | pix | read / write images to a pix_buffer |
pix_buf | pix | buffer a pix |
pix_chroma_key | pix mix | mix 2 images based on their color |
pix_clearblock | pix | clear an image without destroying the picture |
pix_coloralpha | pix | calculate the alpha-channels from the RGB data |
pix_colormatrix | pix | transform the pixel values by a matrix |
pix_color | pix | set the color-channels of an image |
pix_colorreduce | pix | reduce the number of color in the image |
pix_compare | pix | mix 2 images based on their luminance |
pix_composite | pix mix | alpha-blend 2 images |
pix_contrast | pix | change contrast and saturation of an image |
pix_convert | pix | convert the colorspace of an image |
pix_convolve | pix | apply a convolution kernel |
pix_coordinate | pix | set the texture coordinates for a pix |
pix_crop | pix | get a subimage of an image |
pix_curve | pix | apply color curves to an image |
pix_data | pix | get pixel data from an image |
pix_deinterlace | pix | deinterlace an image |
pix_delay | pix timebased effect | delay a series of images |
pix_diff | pix mix | get the difference between 2 pixes |
pix_dot | pix | make dotty images |
pix_draw | pix | draw pixels on the screen |
pix_dump | pix | dump all the pixel data of an image |
pix_duotone | pix | reduce the number of colors by thresholding |
pix_fiducialtrack | pix analysis | fiducial [targe] detector and tracker |
pix_film | pix source | load in a movie file |
pix_flip | pix | flips the image along an axis |
pix_freeframe | pix | run a FreeFrame object |
pix_gain | pix | multiply pixel values |
pix_grey | pix | convert the colorspace of an image into grey |
pix_halftone | pix fx | make halftone patterns |
pix_histo | pix | excerpt histograms of an image |
pix_hsv2rgb pix_rgb2hsv | pix | convert between RGB and HSV |
pix_imageInPlace | pix source | loads multiple image files |
pix_image | pix source | loads an image file |
pix_indycam | pix | create pixes from an SGI video camera |
pix_info | pix | |
pix_invert | pix | invert an image |
pix_kaleidoscope | pix | kaleidoscope effect |
pix_levels | pix | level adjustment |
pix_lumaoffset | pix | offset pixels depending on the luminance |
pix_mask | pix mix | mask out a pix |
pix_mean_color | pix | get the mean color of the current image |
pix_metaimage | pix | display a pix by itself |
pix_mix | pix | mix 2 images based on mixing factors |
pix_motionblur | pix timebased effect | apply motionbluring on a series of images |
pix_movement2 | pix timebased effect | timebased IIR filter for motion detection |
pix_movie | pix source | load in a movie file |
pix_multiblob | pix analysis | blob detector for multiple blobs |
pix_multiimage | pix source | loads multiple image files |
pix_multiply | pix mix | multiply 2 images |
pix_normalize | pix | normalize an images |
pix_offset | pix | add an offset to the color |
pix_pix2sig~ pix_sig2pix~ | pix | convert images <-> signals |
pix_posterize | pix | posterialization effect |
pix_puzzle | pix | shuffle an image |
pix_rds | pix | random dot stereogram for luminance |
pix_record | pix output | write a sequence of pixes to a movie file |
pix_rectangle | pix | draw a rectangle into a pix |
pix_refraction | pix | display a pix through glass bricks |
pix_resize | pix | resize an image |
pix_rgba | pix | convert the colorspace of an image to RGBA |
pix_roll | pix | (sc)roll through an image |
pix_rtx | pix timebased effect | Realtime vs. X tranformation |
pix_scanline | pix | scan lines of an image |
pix_set | pix | set the pixel data of an image |
pix_share_read pix_share_write | pix | read / write pixels from a shared memory region |
pix_snap2tex | pix | take a screenshot and texture it |
pix_snap | pix | snap a pix of the frame buffer |
pix_subtract | pix mix | subtract 2 images |
pix_takealpha | pix mix | transfer the alpha channel |
pix_texture | pix | apply texture mapping |
pix_threshold_bernsen | pix | apply dynamic thresholds to pixes for binarization |
pix_threshold | pix | apply a threshold to pixes |
pix_videoDS | pix source | live video capture with VideoShow (windows only) |
pix_video | pix source | open a camera and get input |
pix_write | pix | make a snapshot of the frame buffer and write it to a file |
pix_yuv | pix | convert the colorspace of an image to YUV |
pix_zoom | pix | zoom the pixels |
polygon | geometric | renders a polygon |
polygon_smooth | manipulation | turn on / off polygon smoothing |
pqtorusknots | geometric | renders a 3d knot |
primTri | geometric | renders a triangle with gradient colors |
rectangle | geometric | renders a rectangle |
render_trigger | control | triggers on rendering |
ripple rubber | geometric | renders and distorts a square |
rotate rotateXYZ | manipulation | rotation |
scale scaleXYZ | manipulation | scale |
scopeXYZ~ | geometric DSP | 3d oscilloscope |
separator | manipulation | |
shearXY shearXZ shearYX shearYZ shearZX shearZY | manipulation | shear |
shininess | manipulation | shininess of the material |
slideSquares | geometric | renders sliding squares |
specular specularRGB | manipulation | specular coloring |
sphere | geometric | renders a sphere |
spot_light | non-geometric | adds a spot light to the scene |
square | geometric | renders a square |
teapot | geometric | renders a teapot |
text2d text3d textextruded textoutline | geometric | renders a line of text |
torus | geometric | renders a torus |
translate translateXYZ | manipulation | translation |
triangle | geometric | renders an equilateral triangle |
tube | geometric | renders a complex tube |
vertex_program | shader | set the ARB vertex shader |
nombre |
librería / path |
función |
PDP | ||
Extended Objects | ||
pdp_affine | ||
pdp_agc | automatic gain control | |
pdp_blur_hor | horizontal blur effect | |
pdp_blur | blur effect | |
pdp_blur_ver | vertical blur effect | |
pdp_cheby3o | ||
pdp_contrast | contrast enhancement | |
pdp_conv_alledge | all edge sensitive convolution filter | |
pdp_conv_emboss | emboss effect | |
pdp_conv_smooth | averaging convolution filter | |
pdp_conv_sobel_edge | sobel edge detector | |
pdp_conv_sobel_hor | vertical sobel edge detector | |
pdp_conv_sobel_ver | horizontal sobel edge detector | |
pdp_diff | difference between current and previous frame | |
pdp_dither | dither effect | |
pdp_gain3 | independent gain for 3 channels | |
pdp_gradient | gradient | |
pdp_grey | ||
pdp_invert | ||
pdp_m_inverse | matrix inverse | |
pdp_motion_blur | motion blur effect | |
pdp_motion_fade | motion triggered fade-out effect | |
pdp_motion_phase | motion phase shift effect | |
pdp_offset | add an offset to an image | |
pdp | ||
pdp_phase_hor | horizontal phase shift effect | |
pdp_phase | phase shift effect | |
pdp_phase_ver | vertical phase shift effect | |
pdp_png_to | load + convert a png file | |
pdp_pps | measure number of packets per second | |
pdp_qt_control | ||
pdp_qtloop2~ | ||
pdp_qtloop~ | ||
pdp_saturation | adjust colour saturation | |
pdp_save_png_sequence | saves a png sequence | |
pdp_sub | ||
pdp_tag | tag a pdp message | |
pdp_xv_keycursor | keyboard/mouse controller |
nombre |
librería / path |
función |
Physical Modelling | ||
Extended Objects | ||
iAmbient2D iAmbient3D | flatspace | ambient interaction – interaction between a collection of masses and a commun environment |
iCircle2D iCircle3D | flatspace | circle interaction – interaction between a collection of masses and a circle |
iCylinder3D | flatspace | cylinder interaction – interaction between a collection of masses and a cylinder |
iLine2D | flatspace | line interaction – interaction between a collection of masses and a line |
iPlane3D | flatspace | plane interaction – interaction between a collection of masses and a plane |
iSeg2D | flatspace | segment interaction – interaction between a collection of masses and a segment |
iSphere3D | flatspace | sphere interaction – interaction between a collection of masses and a sphere |
link link2D link3D | flatspace | link between 2 masses |
mass mass2D mass3D | flatspace | get liaison forces and output position |
tCircle2D tCircle3D tCube3D tCylinder3D tLine2D tSeg2D tSquate2D | flatspace | test masse position |
tLink2D tLink3D | flatspace | get position of masses, output forces |
tPlane3D | flatspace | test interaction between mass and plane |
tSphere3D | flatspace | test if a sphere is inside a mass |
nombre |
librería / path |
función |
Obsolete | ||
Vanilla Objects | ||
scope~ | use tabwrite~ now | |
namecanvas | attach this canvas to a name | |
template | use struct now | |
scalar | draw a scalar on parent | |
Extended Objects | ||
post_netreceive | flatspace iemlib | convert message lists with a prepended float index |
gemorb | Gem | respond to events of a SpaceOrb |
gemtablet | Gem | respond to events of a graph-tablet |