`xeq_parse` class

xeq_parse <sequence-name> <reference-name>

Arguments

`<sequence-name>`	Identifier of a sequence to which this `xeq_parse` object is attached, and which is hosted by `xeq` object having the same `<sequence-name>`.
`<reference-name>`	Identifier used whenever there is a need to refer to this `xeq_parse` object.

Methods

`host`	`<sequence-name>`. Attaches this `xeq_parse` to a sequence identified with `<sequence-name>`.
`tracks`	`<track-template>`. Sets playback track template to a `<track-template>` symbol. This is a playback parameter used for track filtering.
`tracks`	Reports current value of playback track template.
`transpo`	`<shift>`. Sets playback transposition to an integer `<shift>`, which may be positive or negative. This is a playback parameter used for shifting a sequence by `<shift>` MIDI keys.
`tempo`	`<factor>`. Sets tempo factor to a non negative float `<factor>`. Original tempo of a sequence is multiplied by tempo factor during playback. This is a playback parameter.
`bang`	Starts one-shot playback from current playhead position.
`next`	Moves stephead to next event, after sending all messages of current event: MIDI messages through the outlets, other messages remotely.
`loop`	`<begin-time>` `<end-time>`. Starts loop playback from `<begin-time>` (this is also restart-point of a loop). Sets loop end-point to `<end-time>`. Both arguments are sequence times.
`loop`	Cancels current looping. Continues playback in one-shot mode.
`rewind`	Stops playback. Moves both playhead, and stephead to the sequence beginning. Note, that since rewinding does not imply flushing, applying `rewind` to a MIDI sequence in most cases needs to be followed with a `flush` message.
`stop`	Stops playback without moving the heads. Note, that since stopping does not imply flushing, applying `stop` to a MIDI sequence in most cases needs to be followed with a `flush` message.
`flush`	Sends all pending note-offs through 1st outlet.
`locate`	`<locator>` `<sequence-time>`. Sets current `<locator>` position to `<sequence-time>`. The locators are: `auto` (the playhead), `step` (the stephead), `bloop` (looping start-point), `eloop` (looping end-point), `bedit` (start of selection), and `eedit` (end of selection).
`locate`	`<sequence-time>`. Same as `locate` `auto` `<sequence-time>`.
`locate`	`<locator>` `<reference-locator>`. Sets current `<locator>` position to that of `<reference-locator>`.
`locate`	`<locator>`. Reports current `<locator>` position.
`locate`	Reports current positions of the locators.
`locafter`	`<locator>` `<relative-time>`. Same as `locate` `<locator>` `(<current-locator-position>+<relative-time>)`.
`locafter`	`<relative-time>`. Same as `locafter` `auto` `<relative-time>`.
`find`	`<message>`. Looks in a sequence for first event containing a `<message>`. Reports whatever outcome of a search and, if a message is found, sets `bedit` locator to point to the event.

Outlets

1^st	List of two elements, `<pitch>` and `<velocity>`, sent for every note-on and note-off message. May be connected to a `noteout` object.
2^nd	List of two elements, `<pressure>` and `<pitch>`, sent for every polyphonic key pressure message. May be connected to a `polytouchout` object.
3^rd	List of two elements, `<value>` and `<controller>`, sent for every control change message. May be connected to a `ctlout` object.
4^th	Program number value sent for every program change message. May be connected to a `pgmout` object.
5^th	Pressure value sent for every aftertouch message. May be connected to a `touchout` object.
6^th	Pitch bend value sent for every pitch bend message. May be connected to a `bendout` object.
7^th	MIDI channel number sent for every MIDI channel message.
8^th	Bang sent when `xeq_parse` reaches end of sequence during playback or in step mode. Sent also at loopover.

to be continued...

complaints to this address

xeq_parse class

Arguments

Methods

Outlets

`xeq_parse` class