View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0007230 | ardour | bugs | public | 2017-02-10 17:03 | 2017-02-10 19:44 |
| Reporter | robsco | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | no change required | ||
| Product Version | 5.X git (version in description) | ||||
| Summary | 0007230: "Transport -> Record w/Preroll" Not acting as expected when playhead is not at the start of a bar. | ||||
| Description | The attached video displays the issue. There are 6 clicks before the recording starts. I would expect 7 based on where I placed the playhead before recording. There is the visual bug re the region being displayed a beat before where it should be while recording. The audio starts playing back from the incorrect place as well. There are 2 audible beats before the next bar starts (listen to the metronome). The region is then moved to where the playhead was after recording meaning that the region I just recorded will be out of sync by a beat. If you look at the beats and bars clock you can see the playhead is on beat 4 of bar 74 before I start recording then jumps to beat 2 of bar 74 when the recording starts. | ||||
| Additional Information | The same behaviour is present on my current git build (5.5-770-g08353095d) as well as the nightly version displayed in the video. | ||||
| Tags | No tags attached. | ||||
|
|
|
|
|
I can't watch the video currently (will check next week with proper internet), ..play/record with preroll won't align to bars by design (it's not necessarily musical-time, but a fixed offset). Only count-in will align to bars. |
|
|
Again, this is my misunderstanding. |
|
|
No worries, things have not [yet] been documented properly. Thanks for the heads up regardless. It's an indication that documentation is missing or the functionality needs to become more self-explaining somehow. "Pre roll": actually [record/play] roll with some configurable lead-in time. "Count in": count at least 1 bar, at most 2 bars(*), only then start rolling. (*) the count-in duration is 2 bars if the playhead is on a bar boundary, otherwise count-in is -1 bar to the current bar and then to the current beat) |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2017-02-10 17:03 | robsco | New Issue | |
| 2017-02-10 17:03 | robsco | File Added: record_pre_roll.mkv | |
| 2017-02-10 18:21 | x42 | Note Added: 0019355 | |
| 2017-02-10 19:30 | robsco | Note Added: 0019359 | |
| 2017-02-10 19:30 | robsco | Status | new => closed |
| 2017-02-10 19:30 | robsco | Resolution | open => no change required |
| 2017-02-10 19:44 | x42 | Note Added: 0019360 |
