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IDProjectCategoryView StatusLast Update
0001457T99X171.00 SKB EagleSW Issuepublic2022-08-10 09:30
Reporter(ALTech) Younkwang Jung Assigned To(ALTech) Younkwang Jung Due Date
PrioritynormalSeveritys4-minorReproducibilityalways
Status closedResolutionnot a bug 
Summary0001457: [Smart3][BTF] About hdmi-edid.xml update
DescriptionHi Kerwin

I have one question about the hdmi-edid.xml file.
The operation of this file is different from INTEK.

For Smart3, the hdmi-edid.xml file is deleted when the hdmi cable is removed or STB entered into the sleep.
However, in the case of INTEK STB, hdmi-edid.xml is not deleted and the last value remains.

In common sense, it would be better to keep the hdmi-edid.xml data that was successful in the last edid parsing.
That is
1. if the edid value is read incorrectly, it is not updated.
2. Do not update if edid values are the same.
3. Update if the read edid value is different. ( case : edid read ok and different value )

How about this way?
Please give me your opinion.

Thank you
YK.Jung
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Users monitoring this issue

User List (ALTech) JunGyu Kim , (ALTech) SY Yoon , (SW) Brent Choi

Activities

(SW) Kerwin Chen

2022-03-31 16:45

developer   ~0009770

Hi YK,

Please check original requirement here. (https://mantis.cnsbg.foxconn.com/vaas/view.php?id=570)
It said we should delete hdmi-edid.xml if HDMI is not connected.

BTW, while STB is in sleep mode, HDMI output is closed so HDMI plugout event will be received.
Then hdmi-edid.xml will be also deleted.

Thank you !

(ALTech) Younkwang Jung

2022-08-10 09:30

developer   ~0010572

HI Kerwin

Thank you for the information.

YK.jung

Issue History

Date Modified Username Field Change
2022-03-31 16:07 (ALTech) Younkwang Jung New Issue
2022-03-31 16:07 (ALTech) Younkwang Jung Status new => assigned
2022-03-31 16:07 (ALTech) Younkwang Jung Assigned To => (SW) Kerwin Chen
2022-03-31 16:07 (ALTech) Younkwang Jung Issue Monitored: (SW) Brent Choi
2022-03-31 16:07 (ALTech) Younkwang Jung Issue Monitored: (ALTech) SY Yoon
2022-03-31 16:07 (ALTech) Younkwang Jung Issue Monitored: (ALTech) JunGyu Kim
2022-03-31 16:45 (SW) Kerwin Chen Note Added: 0009770
2022-03-31 16:45 (SW) Kerwin Chen Assigned To (SW) Kerwin Chen => (ALTech) Younkwang Jung
2022-03-31 16:45 (SW) Kerwin Chen Status assigned => acknowledged
2022-08-10 09:30 (ALTech) Younkwang Jung Note Added: 0010572
2022-08-10 09:30 (ALTech) Younkwang Jung Status acknowledged => closed
2022-08-10 09:30 (ALTech) Younkwang Jung Resolution open => not a bug