Rec709 Colorspace Issue On Alternate Inputs - Doremi IMS1000 Installation And User Manual

17.6 Rec709 Colorspace Issue on Alternate Inputs

17.6.1 Description
When using HDMI or SDI inputs in Rec709 colorspace, the output colors are not correct.
For example, the reference points are shifted, colors are
with a little magenta.
17.6.2 Identification
No error in the logs.
17.6.3 Solution
Install firmware version
17.7 Filesystem Corruption
17.7.1 Description
The filesystem is corrupted. Symptoms include:

Arborescence is wrong and showing ??? instead of some files/directories.

The KDM or DLM folders in /data lose their symbolic link to /doremi/dlms and
/doremi/kdms and KDMs/DLMs are lost as a result.
17.7.2 Identification
When looking at \doremi\log\kern.log (or \doremi\log\kern.log.x if the issue occurred a while
before the report was taken), you may see these kinds of messages when this issue occurs:
IMS1000 kernel: EXT3-fs error (device md1): ext3_check_descriptors: Block bitmap for group
16 not in group (block 589824)!
IMS1000 kernel: EXT3-fs (md1): error:
Look at drmreport.txt file and search for "ls -laRi /data," or simply run "ls -la /data" on the unit if
you can access it. When this issue occurs, dlms and kdms folders do not show their symbolic
link to /doremi/dlms and /doremi/kdms, or some folders are missing and showing ??? instead.
root@IMS1000:~# ls -la /data/
total 8
drwxr-xr-x 8 root root 110 Nov 15 06:25 .
drwxr-xr-x 23 root root 4096 Jan 15 2013 ..
drwxr-xr-x 4 root root
drwxr-xr-x 2 root root
drwxrwxr-x 3 ingest users 32 Nov 14 14:09 incoming
drwxr-xr-x 1 root root
drwxr-xr-x 2 root root 4096 Nov 14 14:27 maps
drwxr-xr-x 2 root root
drwxr-xr-x 4 root root
drwxrwxrwt 2 root root
root@ims1000-1:~# ls -la /data/
ls: cannot access /data/tmp: No such file or directory
ls: cannot access /data/tmp: No such file or directory
IMS.OM.002949.DRM
4.1.7 and SM version 6.0.15 or higher.
group descriptors corrupted
92 Nov 14 14:19 assets
6 Nov 12 20:02 dlms
12 Nov 14 14:09 kdms
6 Nov 14 14:08 playlists
36 Nov 14 14:08 repository
44 Nov 14 14:27 tmp
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