View Bug Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0000352 | DCP-o-matic | Bugs | public | 2014-05-16 11:07 | 2016-05-31 23:55 |
Reporter | carl | Assigned To | carl | ||
Priority | urgent | Severity | minor | Reproducibility | have not tried |
Status | closed | Resolution | fixed | ||
Summary | 0000352: avcodec_decode_audio4 failed (-1094995529) | ||||
Description | Seen with various content, but I've not managed to get hold of any content that triggers it. Typically causes audio to be dropped so that A/V sync goes slowly off. | ||||
Tags | No tags attached. | ||||
Branch | |||||
Estimated weeks required | |||||
Estimated work required | |||||
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It's AVERROR_INVALIDDATA ('I', 'N', 'D', 'A') |
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Tried Windows 7 64-bit with Vertigo mkv (Blu-Ray rip) with 1.73.0 and no error. |
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Ordered (hopefully) the exact version of Psycho that triggered the bug for the reporter. |
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Repeated with the "correct" version of Psycho. It goes along fine for a few minutes, with all aux_data_count values in dca_subframe_footer (libavcodec/dcadec.c) being 21 (which looks right). Then it gets one with an aux_data_count of 17. Apart from that the aux data seems identical. This causes a return of AVERROR_INVALIDDATA. I can't be sure whether it's an error in the source or a bug in FFmpeg. First incident is on "What I do with my free afternoon?" at about 3:30. |
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Hopefully fixed by fc8fb8f. |
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Mark reports that sync is still out with this test film. |
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Also Brad with a copy of "A Million Ways To Die in the West". |
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We now skip DCA frame footers entirely in 5900c5dfce74f1046c43b351e3ebc3f90b5a4fbb, which appears to fix Psycho (have checked properly this time!) |
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Brad reports "A Million Ways To Die In the West" still fails with 5900c5dfce. |
Date Modified | Username | Field | Change |
---|---|---|---|
2014-05-16 11:07 | carl | New Bug | |
2014-05-16 11:22 | carl | Assigned To | => carl |
2014-05-16 11:22 | carl | Status | new => confirmed |
2014-06-26 15:33 | carl | Note Added: 0000338 | |
2014-09-01 23:17 | carl | Priority | normal => high |
2014-10-21 20:03 | carl | Priority | high => urgent |
2014-10-24 19:28 | carl | Note Added: 0000401 | |
2014-10-31 13:46 | carl | Note Added: 0000405 | |
2014-11-02 21:27 | carl | Note Edited: 0000405 | |
2014-11-02 21:32 | carl | Note Added: 0000407 | |
2014-11-02 23:10 | carl | Note Added: 0000408 | |
2014-11-02 23:10 | carl | Status | confirmed => resolved |
2014-11-02 23:10 | carl | Resolution | open => fixed |
2014-11-18 10:26 | carl | Status | resolved => confirmed |
2014-11-18 10:26 | carl | Note Added: 0000427 | |
2014-12-01 09:15 | carl | Note Added: 0000434 | |
2014-12-09 18:00 | carl | Note Added: 0000438 | |
2014-12-09 18:00 | carl | Status | confirmed => resolved |
2015-05-06 09:33 | carl | Note Added: 0000585 | |
2016-05-31 23:55 | carl | Status | resolved => closed |