View Bug Details

IDProjectCategoryView StatusLast Update
0002508DCP-o-maticBugspublic2024-01-03 23:10
Reportercarl Assigned Tocarl  
PrioritynormalSeveritymajorReproducibilityalways
Status confirmedResolutionfixed 
Target Version2.16.x 
Summary0002508: Blue lines across DCP when source is EXR
Description

[]

Tagsgit-bug
Branch
Estimated weeks required
Estimated work requiredUndecided

Activities

carl

2023-04-07 23:36

administrator   ~0005622

ffplay from carl-dcpomatic-14 also shows the blue line, so it looks like an FFmpeg bug.

carl

2023-04-07 23:41

administrator   ~0005623

Appears to be fixed in current ffmpeg master.

carl

2023-04-08 20:19

administrator   ~0005626

Bisected to 26d3c81bc5ef2f8c3f09d45eaeacfb4b1139a777 in ffmpeg

carl

2023-04-08 20:27

administrator   ~0005627

Cherry-picked that into ffmpeg in DoM b6deee98e2928040793bd76ab879a5b9be4b80dc

carl

2023-04-08 21:09

administrator   ~0005628

@carl making a build for reporter to test.

carl

2023-04-18 00:25

administrator   ~0005643

Not fixed.

carl

2023-04-18 11:36

administrator   ~0005647

Confirmed still broken in 46193d2 when DCP is made on macOS, can't reproduce on Linux yet.

carl

2023-04-19 01:43

administrator   ~0005649

Should try again with 2.16.53 as there might have been some weirdness with the ffmpeg build and the mismatched DoM/ffcmp versions.

carl

2023-07-01 22:24

administrator   ~0005808

Building 2.16.53 on shankly intmp/build

carl

2023-07-01 23:27

administrator   ~0005809

With Linux 2.16.53 i can't see any blue lines but there is a black gap at the bottom of the frame in DoM that I can't see in gimp.

carl

2023-07-01 23:40

administrator   ~0005810

Looks like the black gap is also there with the 2.16.53 ffplay

carl

2023-07-02 10:43

administrator   ~0005812

More notes in the git-bug.

carl

2023-07-02 22:25

administrator   ~0005828

Looks like a bug in FFmpeg, building for Windows /mac on 2508-exr to give to Juan.

carl

2023-07-03 00:03

administrator   ~0005830

Sent link to build with new FFmpeg patch.

carl

2023-08-11 23:54

administrator   ~0005865

Never heard back so I'll hope this is fixed by fbba1d24adac942c724afb1e69a5f523f9961254 which applies an ffmpeg patch.

carl

2023-08-11 23:54

administrator   ~0005866

ffmpeg needs to be sent upstream.

Bug History

Date Modified Username Field Change
2023-04-07 22:07 carl New Bug
2023-04-07 22:07 carl Tag Attached: git-bug
2023-04-07 22:07 carl Assigned To => carl
2023-04-07 22:07 carl Status new => acknowledged
2023-04-07 23:13 carl Status acknowledged => confirmed
2023-04-07 23:13 carl Reproducibility have not tried => always
2023-04-07 23:13 carl Estimated work required => Undecided
2023-04-07 23:36 carl Note Added: 0005622
2023-04-07 23:41 carl Note Added: 0005623
2023-04-08 20:19 carl Note Added: 0005626
2023-04-08 20:27 carl Note Added: 0005627
2023-04-08 20:27 carl Status confirmed => resolved
2023-04-08 20:27 carl Resolution open => fixed
2023-04-08 21:09 carl Note Added: 0005628
2023-04-18 00:25 carl Status resolved => acknowledged
2023-04-18 00:25 carl Note Added: 0005643
2023-04-18 00:29 carl Target Version 2.16.x => 2.16.54
2023-04-18 11:35 carl Status acknowledged => confirmed
2023-04-18 11:36 carl Note Added: 0005647
2023-04-18 11:36 carl Priority normal => urgent
2023-04-19 01:43 carl Note Added: 0005649
2023-04-19 11:58 carl Status confirmed => feedback
2023-04-22 20:03 carl Target Version 2.16.54 => 2.16.56
2023-05-12 13:13 carl Target Version 2.16.56 => 2.16.57
2023-05-28 20:01 carl Target Version 2.16.57 => 2.16.58
2023-06-03 20:21 carl Target Version 2.16.58 => 2.16.59
2023-06-09 09:17 carl Target Version 2.16.59 => 2.16.60
2023-06-21 20:38 carl Status feedback => confirmed
2023-06-21 20:48 carl Target Version 2.16.60 => 2.16.x
2023-07-01 22:24 carl Note Added: 0005808
2023-07-01 23:27 carl Note Added: 0005809
2023-07-01 23:40 carl Note Added: 0005810
2023-07-02 10:43 carl Note Added: 0005812
2023-07-02 22:25 carl Note Added: 0005828
2023-07-03 00:03 carl Status confirmed => feedback
2023-07-03 00:03 carl Note Added: 0005830
2023-07-03 23:51 carl Resolution fixed => open
2023-08-11 23:54 carl Status feedback => resolved
2023-08-11 23:54 carl Resolution open => fixed
2023-08-11 23:54 carl Note Added: 0005865
2023-08-11 23:54 carl Status resolved => confirmed
2023-08-11 23:54 carl Note Added: 0005866
2023-12-31 19:38 carl Priority urgent => normal
2024-01-03 23:10 carl Severity block => major