View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000436 | ardour | bugs | public | 2004-05-09 17:08 | 2008-11-20 23:38 |
| Reporter | sly514 | Assigned To | paul | ||
| Priority | urgent | Severity | trivial | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Summary | 0000436: Zoom freezes program | ||||
| Description | For certain projects, when zooming in or out with magifying lens+/- buttons or when adding tracks software freezes | ||||
| Tags | No tags attached. | ||||
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please confirm that this bug exists with at the latest CVS tarball (as of May 15th), or that its fixed. otherwise the bug will be marked closed. |
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This bug is ongoing with one of my projects. |
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do these projects contain crossfades? |
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I had the same problem today. Digging around I found that my gdk_screen_width() is 2560 (dualhead Xinerama) , and I had a long crossfade. At a certain zoom it required more than 2560 points so in crossfade_wiew::redraw it would request 2560 points, which caused ardour to abort in utils.cc/get_canvas_points, because it is more than 2000, the hardcoded limit there. I temporarilly hacked utils.cc to give me more points. Weird thing is, that I first tried changing the zoom size in the instant.xml session file, but that had no effect on the first crossfade it tried to redraw on loading the session, and which was the one causing the abort. |
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did this change fix the problem? i apologize for leaving such a crude hack in CVS. i will change it to use gdk_screen_width() just like the code that figures out how many points to request. |
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yes it fixed it. |
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see bugnotes. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2004-05-09 17:08 | sly514 | New Issue | |
| 2004-05-09 17:08 | sly514 | => studiozodiak@yahoo.ca | |
| 2004-05-09 17:08 | sly514 | Name | => sly cormier |
| 2004-05-16 05:20 | paul | Note Added: 0000732 | |
| 2004-05-16 05:20 | paul | Status | new => feedback |
| 2004-05-16 06:26 | sly514 | Note Added: 0000741 | |
| 2004-06-15 21:14 | paul | Note Added: 0001026 | |
| 2004-06-21 13:24 | vandongen | Note Added: 0001083 | |
| 2004-06-21 13:36 | paul | Note Added: 0001084 | |
| 2004-06-21 13:53 | vandongen | Note Added: 0001085 | |
| 2004-08-02 16:44 | paul | Status | feedback => resolved |
| 2004-08-02 16:44 | paul | Resolution | open => fixed |
| 2004-08-02 16:44 | paul | Assigned To | => paul |
| 2004-08-02 16:44 | paul | Note Added: 0001350 | |
| 2008-11-20 23:38 | seablade | Status | resolved => closed |
