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IDProjectCategoryView StatusLast Update
0001462T99X171.00 SKB EagleSWpublic2022-05-13 14:14
Reporter(ALTech) Younkwang Jung Assigned To(SW) Bcan Yeh Due Date
PrioritynormalSeveritys6-featureReproducibilityhave not tried
Status closedResolutionfixed 
Summary0001462: [Smart3][UHD4][SWAN] Request for format change in hdmi-edid.xml file
DescriptionHi Kerwin

SKB has decided to change the hdmi-edid format based on the jira contents as below.
The contents of jira are as follows :
https://jira.skbroadband.com/browse/BFXBTF-450

Please change the contents of the hdmi-edid.xml file by referring to the contents of jira.

This should also apply to Smart3/UHD4/SWAN(AI2MAX).

Thank you.
YK.Jung
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(SW) Kerwin Chen

2022-04-11 15:45

developer   ~0009863

Hi YK,

Could you help to describe the changes hdmi-edid.xml file here ?
It could be better to have a history in FII's Mantis.
Thank you ~

(ALTech) Younkwang Jung

2022-04-11 16:45

developer  

hdmi-edid_example2.PNG (17,764 bytes)   
hdmi-edid_example2.PNG (17,764 bytes)   
hdmi-edid_example1.PNG (30,778 bytes)   
hdmi-edid_example1.PNG (30,778 bytes)   

(ALTech) Younkwang Jung

2022-04-11 16:45

developer   ~0009865

Hi Kerwin

Below is sample hdmi-edid.xml about SKB's request.
Based on the contents of this file, you can compare the contents generated by the FXN model. ( hdmi-edid_compare.PNG )

============== <SKB's Sample (hdmi-edid.xml ) is below , > =====================================

<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<hdmi_edid hotplug="1" edid_version="1.3" model_name="ITE6604 " manufacturer_id="GSM" product_code="7666" serial_number="01010101" manufacture_date="1/2012">
<edid_hex>
00FFFFFFFFFFFF001E6D667601010101
0116010380462778EAD9B0A357499C25
11494B210800314045406140818081C0
0101D1C001011A3680A070381F403020
3500E8263200001A1B2150A051001E30
48883500BC862100001C000000FD0039
3C1F5412000A202020202020000000FC
00495445363630342020202020200193
020322F04D0603151213041405201F10
2122230907078301000067030C001000
B82D011D008051D01C2040803500BC88
2100001E8C0AD08A20E02D10103E9600
138E21000018023A801871382D40582C
450006442100001E011D8018711C1620
582C2500C48E2100009E4E1F00805100
1E3040803700BC88210000180000F4C0
</edid_hex>
<supported_Video>
<video resolution="720(1440)x480i" Hz="59.94Hz/60Hz" > => This string pattern is different from FXN ( please check hdmi-edid_example1.PNG )
<video resolution="720x480p" Hz="59.94Hz/60Hz" >
<video resolution="720(1440)x576i" Hz="50Hz" >
<video resolution="720x576p" Hz="50Hz" >
<video resolution="1280x720p" Hz="50Hz" >
<video resolution="1280x720p" Hz="59.94Hz/60Hz" >
<video resolution="1920x1080i" Hz="50Hz" >
<video resolution="1920x1080i" Hz="59.94Hz/60Hz" >
<video resolution="1920x1080p" Hz="23.97Hz/24Hz" >
<video resolution="1920x1080p" Hz="50Hz" >
<video resolution="1920x1080p" Hz="59.94Hz/60Hz" >
<video resolution="1920x1080p" Hz="25Hz" >
<video resolution="1920x1080p" Hz="29.97Hz/30Hz" >
</supported_Video>
<supported_420Video>
</supported_420Video>
<supported_Audio>
<audio codec="PCM" ch="2" SamplingRate="32^44.1^48" > ==> This string pattern is different from FXN ( please check hdmi-edid_example2.PNG ) , Note : please check codec string ( AC-3 (x) , AC3(o) )
</supported_Audio>
<supported_Color>
<color sampling="RGB 4:4:4" depth="0" />
<color sampling="YCrCb 4:4:4" depth="0" />
</supported_Color>
</hdmi_edid>

Thank you
YK.Jung
hdmi-edid_compare.PNG (104,719 bytes)   
hdmi-edid_compare.PNG (104,719 bytes)   

(SW) Bcan Yeh

2022-04-14 15:11

developer   ~0009884

Last edited: 2022-04-14 16:50

Hi YK,

    1. What do we have to use? LPCM or PCM
        In hdmi-edid_compare.PNG, it still uses PCM.
    2. In hdmi-edid_example2.PNG , there are 2 DTS. (7:DTS, 13: DTS)
        Please help to correct it.
    3. <audio codec="Dobly_Digital+/ATMOS" ch="8" SamplingRate="44.1^48" />
        What would you like to show in this case? "DD+/ATMOS" or "DD+"

(ALTech) Younkwang Jung

2022-04-15 07:30

developer   ~0009889

Hi Bcan

1. please use LPCM ( that is , change PCM to LPCM )
2. 13 : DST ( Typing error of skb manager )
3. I will let you know after checking with SKB mannager.

Thank you
YK.Jung

(ALTech) Younkwang Jung

2022-04-19 13:04

developer   ~0009898

Hi Bcan

In the following cases:
   3. <audio codec="Dobly_Digital+/ATMOS" ch="8" SamplingRate="44.1^48" />
        What would you like to show in this case? "DD+/ATMOS" or "DD+"
        ==> please use DD+

Thank you
YK.Jung
screen_capture.png (91,899 bytes)   
screen_capture.png (91,899 bytes)   

(SW) Bcan Yeh

2022-05-12 09:12

developer   ~0010010

Hi YK,

    hdmi-edid.xml format modification of SWAN is also completed.
    Please check it.
1652317799726.jpg (234,120 bytes)   
1652317799726.jpg (234,120 bytes)   

(ALTech) Sangmin Choi

2022-05-12 10:36

developer   ~0010011

Hi, Bcan,

I have checked that hdmi-edid.xml was changed correctly with daily build image.

And, could you please push this commit to BFX-UA300_5.3.4 branch?

Thank you.

(SW) Bcan Yeh

2022-05-12 11:28

developer   ~0010012

Hi Sangmin,

This commit is pushed to BFX-UA300_5.3.4 branch.

(SW) Bcan Yeh

2022-05-13 14:14

developer   ~0010028

issue fixed

(SW) Bcan Yeh

2022-05-13 14:14

developer   ~0010029

close

Issue History

Date Modified Username Field Change
2022-04-11 11:55 (ALTech) Younkwang Jung New Issue
2022-04-11 11:55 (ALTech) Younkwang Jung Status new => assigned
2022-04-11 11:55 (ALTech) Younkwang Jung Assigned To => (SW) Kerwin Chen
2022-04-11 11:57 (ALTech) Younkwang Jung Issue Monitored: (SW) Brent Choi
2022-04-11 11:58 (ALTech) Younkwang Jung Issue Monitored: (ALTech) SY Yoon
2022-04-11 11:58 (ALTech) Younkwang Jung Issue Monitored: (ALTech) JunGyu Kim
2022-04-11 12:00 (ALTech) Younkwang Jung Issue Monitored: (ALTech) Sangmin Choi
2022-04-11 12:00 (ALTech) Younkwang Jung Issue Monitored: (ALTech) Wooshin Kang
2022-04-11 13:35 (SW) Kerwin Chen Severity s2-severe => s6-feature
2022-04-11 15:45 (SW) Kerwin Chen Note Added: 0009863
2022-04-11 15:45 (SW) Kerwin Chen Assigned To (SW) Kerwin Chen => (ALTech) Younkwang Jung
2022-04-11 15:45 (SW) Kerwin Chen Status assigned => feedback
2022-04-11 16:45 (ALTech) Younkwang Jung File Added: hdmi-edid_example2.PNG
2022-04-11 16:45 (ALTech) Younkwang Jung File Added: hdmi-edid_example1.PNG
2022-04-11 16:45 (ALTech) Younkwang Jung File Added: hdmi-edid_compare.PNG
2022-04-11 16:45 (ALTech) Younkwang Jung Note Added: 0009865
2022-04-12 08:55 (SW) Kerwin Chen Assigned To (ALTech) Younkwang Jung => (SW) Bcan Yeh
2022-04-14 15:11 (SW) Bcan Yeh Note Added: 0009884
2022-04-14 16:50 (SW) Bcan Yeh Note Edited: 0009884
2022-04-15 07:30 (ALTech) Younkwang Jung Note Added: 0009889
2022-04-15 07:30 (ALTech) Younkwang Jung Status feedback => assigned
2022-04-19 13:04 (ALTech) Younkwang Jung File Added: screen_capture.png
2022-04-19 13:04 (ALTech) Younkwang Jung Note Added: 0009898
2022-05-12 09:12 (SW) Bcan Yeh File Added: 1652317799726.jpg
2022-05-12 09:12 (SW) Bcan Yeh Note Added: 0010010
2022-05-12 10:36 (ALTech) Sangmin Choi Note Added: 0010011
2022-05-12 11:28 (SW) Bcan Yeh Note Added: 0010012
2022-05-13 14:14 (SW) Bcan Yeh Status assigned => resolved
2022-05-13 14:14 (SW) Bcan Yeh Resolution open => fixed
2022-05-13 14:14 (SW) Bcan Yeh Note Added: 0010028
2022-05-13 14:14 (SW) Bcan Yeh Status resolved => closed
2022-05-13 14:14 (SW) Bcan Yeh Note Added: 0010029