View Bug Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0001060 | DCP-o-matic | Bugs | public | 2017-03-24 18:46 | 2018-10-17 20:13 |
Reporter | robn | Assigned To | carl | ||
Priority | normal | Severity | major | Reproducibility | always |
Status | closed | Resolution | reopened | ||
Platform | Linux | OS | Fedore | OS Version | 25 (64 bit) |
Product Version | 2.10.2 | ||||
Summary | 0001060: DCP-o-matic uses a black frame instead of correct frame before the start of a burned-in subtitle | ||||
Description | While testing a DCP created from a Blu-ray I noticed that at several points the image "flashed" a bit when a (burned-in) subtitle appeared. I tested with DOM 2.10.9 and ffmpeg-3.2.4 | ||||
Steps To Reproduce |
I think ffmpeg gets the 265th frame right, while DOM does not. | ||||
Additional Information | One other thing that can be noticed is that DOM appears to scale the (bit-mapped) subtitle. The test file I created/used can be found here (68MB): | ||||
Tags | No tags attached. | ||||
Branch | |||||
Estimated weeks required | |||||
Estimated work required | Average | ||||
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One extra data point: |
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Thanks for your investigations... this bug should be gone in 2.11.x, if you'd like to try that? |
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This should be fixed in current test versions (2.11.x). Do let me know if you see other problems. |
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Just to confirm: the problem is fixed in 2.11.6 (no more black frames)! |
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Good, thanks for letting me know. |
Date Modified | Username | Field | Change |
---|---|---|---|
2017-03-24 18:46 | robn | New Bug | |
2017-03-24 18:46 | robn | File Added: frame265_with_DOM.jpg | |
2017-03-24 18:46 | robn | File Added: frame265_with_ffmpeg.jpg | |
2017-03-24 18:46 | robn | File Added: frame266_with_DOM.jpg | |
2017-03-24 18:46 | robn | File Added: frame266_with_ffmpeg.jpg | |
2017-03-24 23:12 | carl | Assigned To | => carl |
2017-03-24 23:12 | carl | Status | new => confirmed |
2017-03-26 05:00 | robn | Note Added: 0001623 | |
2017-05-05 00:45 | carl | Status | confirmed => feedback |
2017-05-05 00:45 | carl | Note Added: 0001651 | |
2017-05-08 09:57 | carl | Status | feedback => resolved |
2017-05-08 09:57 | carl | Resolution | open => fixed |
2017-05-08 09:57 | carl | Note Added: 0001655 | |
2017-05-23 23:58 | robn | Status | resolved => feedback |
2017-05-23 23:58 | robn | Resolution | fixed => reopened |
2017-05-23 23:58 | robn | Note Added: 0001688 | |
2017-05-24 10:17 | carl | Status | feedback => resolved |
2017-05-24 10:17 | carl | Note Added: 0001689 | |
2018-10-17 20:13 | carl | Status | resolved => closed |