Opened 17 years ago

Closed 17 years ago

#7279 closed defect (fixed)

Ripped DVD shows incorrect colours

Reported by: Liam Edgeley <mythtv@…> Owned by: Isaac Richards
Priority: minor Milestone: unknown
Component: Plugin - MythVideo Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

Since upgrading from 0.21 to Trunk, any DVDs I rip are playing back with incorrect colours - it looks like the U & V channels are getting swapped somewhere along the way.

Attachments (2)

vlcsnap-2009-10-09-19h06m03s229.jpg (51.0 KB ) - added by Liam Edgeley <mythtv@…> 17 years ago.
mtd_yuvopts.patch (619 bytes ) - added by robertm 17 years ago.

Download all attachments as: .zip

Change History (11)

by Liam Edgeley <mythtv@…>, 17 years ago

comment:1 by robertm, 17 years ago

Component: MythTV - MythtranscodePlugin - MythVideo
Status: newinfoneeded_new

Did your upgrade correspond to a distro upgrade as well? specifically, it's possible that an upgrade to your "transcode" binary is to blame here.

Please provide the output of transcode -v in your reponse.

comment:2 by robertm, 17 years ago

Milestone: 0.22unknown
Status: infoneeded_newnew

comment:3 by robertm, 17 years ago

Status: newinfoneeded_new

comment:4 by Liam Edgeley <mythtv@…>, 17 years ago

I haven't changed my distro (Mythbuntu 9.04) but I did use updatemanager to move to the latest trunk.

Output of Transcode -v :

transcode v1.0.7 (C) 2001-2003 Thomas Oestreich, 2003-2004 T. Bitterberg, 2004-2008 Transcode Team

comment:5 by robertm, 17 years ago

Status: infoneeded_newnew

Can you share a sample showing the issue? Assume the playback issue persists in other players?

comment:6 by anonymous, 17 years ago

I have the same problem on Gentoo Linux. vlc and mplayer the video colors are not correct

comment:7 by Liam Edgeley <mythtv@…>, 17 years ago

I've just uploaded a sample video showing the error to http://edgeley.co.uk/For_The_Birds.avi.

When setting up Rip/Transcode, the title plays with correct colours, but once it has been ripped the resulting AVI has broken colours. Playing back from within MythTV or on another (Windows) PC running VLC makes no difference.

by robertm, 17 years ago

Attachment: mtd_yuvopts.patch added

comment:8 by robertm, 17 years ago

Status: newinfoneeded_new

Can you please try the attached patch and report back? Thanks.

comment:9 by robertm, 17 years ago

Resolution: fixed
Status: infoneeded_newclosed

(In [22358]) Fixes #7279. Fixes #7203. Update mtd to support command line commands for transcode versions 1.0 and 1.1. Fix colorspace issues. I was able to create correctly colored transcodes with both versions. If anything is still amiss, please open a new ticket with log output from mtd.

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