View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001489 | T99X171.00 SKB Eagle | SW | public | 2022-06-08 12:15 | 2022-06-29 08:13 |
| Reporter | (ALTech) Younkwang Jung | Assigned To | (ALTech) Younkwang Jung | Due Date | |
| Priority | high | Severity | s4-minor | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Summary | 0001489: [Smart3][BTF] Send CEC message(active source) to TV during wakeup even if "사용 안함(Disable)" in the "TV 전원 제어(TV power control)" m | ||||
| Description | Hi Kerwin This function is SKB's additional work for VoC(No input signal) issue. jira is : https://jira.skbroadband.com/browse/BPM-1499 STB have to Send CEC(active source) to TV during wakeup even if "사용 안함(Disable)" in the "TV 전원 제어(TV power control)" menu It was implemented in MW, but when we actually test it, it seems that CEC message transmission is not possible if an error occurs as follows. ========================================================================================== 06-07 20:57:23.684 3490 4303 I hdmicecd: virtual int android::HdmiCecControl::sendMessage(const cec_message_t *, bool): opcode[0]:[0xd], hw.enable_cec[0] or disable_cec file exist! RETURN! ========================================================================================== Please modify the CEC message so that it is delivered to the TV even when it is disabled. Thank you YK.Jung | ||||
| Tags | No tags attached. | ||||
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| User List |
(ALTech) JunGyu Kim , (ALTech) SY Yoon |
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Hi YK, I already commit the fixed code in BFX-AT100_5.3.4. The commit id is 2f9bd569f08c463420d0f484bbfe70bebaeb7ca1. Jerry |
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fixed |
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Hi Jerry I have one question. Is there any Google test item related to this among the contents of the Google smoke test? If STB works like this, is there any issue in the Google test item ? Please check it Thank you YK.Jung |
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Hi YK, I asked Jason about this fix and it doesn't affect the google smoke test items. Jerry |
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HI Jerry I got it Thank you YK.Jung |
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Hi Jerry SKB manager updated jira. https://jira.skbroadband.com/browse/BPM-1499 <Text View On> (0x0d) message is being sent to the TV when cold booting after the TV power control is disabled. Then TV will automatically turn on when TV receive this message. Please check this issue Thank you. YK.Jung |
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Hi YK , Please ask sptek to check why CEC always set true from UI. 06-16 13:50:34.824 I/SocControl.6.24( 3572): [setCEC] called onOff(1) <== alway on 06-16 13:50:39.998 I/SocControl.6.24( 3572): [setCEC] called onOff(1) <== alway on CEC enable: 06-16 13:50:34.820 I/AVControlManager( 4781): BTF|setCECStatus|165|IN| DisplayOutput::setCECStatus start on : true 06-16 13:50:34.821 D/BtvService6.2.70 AVControlService( 4974): BTF|setCECStatus|271|IN| DisplayOutput: try : setCECStatus : true 06-16 13:50:34.823 D/BTFSerJni[6][22.06.08]( 4974): tvcoreJni_setCEC start 06-16 13:50:34.824 I/SocControl.6.24( 3572): [setCEC] called onOff(1) 06-16 13:50:34.824 D/Display ( 3572): ++DISPLAY_CEC_SetEnable :cec_enable(1), gautopoweroff(1) 06-16 13:50:34.824 D/hal_display( 3572): hal_display:HAL_DISPLAY_CEC_SetEnable CEC disable: 06-16 13:50:39.995 I/AVControlManager( 4781): BTF|setCECStatus|165|IN| DisplayOutput::setCECStatus start on : false 06-16 13:50:39.996 D/BtvService6.2.70 AVControlService( 4974): BTF|setCECStatus|271|IN| DisplayOutput: try : setCECStatus : false 06-16 13:50:39.997 D/BTFSerJni[6][22.06.08]( 4974): tvcoreJni_setCEC start 06-16 13:50:39.998 I/SocControl.6.24( 3572): [setCEC] called onOff(1) 06-16 13:50:39.998 D/Display ( 3572): ++DISPLAY_CEC_SetEnable :cec_enable(1), gautopoweroff(1) 06-16 13:50:39.998 D/hal_display( 3572): hal_display:HAL_DISPLAY_CEC_SetEnable Jerry |
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Hi Jerry SKB said : It is correct that CEC is always enabled. (always true) The reason is that the CEC command must be delivered even when CEC is disabled. The issue now is where sends the <Text View On> message at power-up. First , please check where the <Text View On> cec message occurs when cold-booting. Thank you YK.Jung |
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Hi Jerry SKB checked it , vendor/amlogic/common/frameworks/core/res/src/com/droidlogic/hdmi/HdmiCecExtend.java check the attached picture file (send_cec_cmd_after_powerReboot.PNG) please correct the TV to not turn on automatically during Power boot After "사용 안함(Disable)" in the "TV 전원 제어(TV power control)" menu Thank you YK.Jung |
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Hi YK, I already verify the issue in office. You can download the SD FW from the following link: https://drive.google.com/file/d/1W6n2Fy2u5J_-MiUcYqxtgUDKyDBnrZQm Jerry |
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Hi Jerry I tested it with FW with this function added but some low-cost TVs don't do what SKB expect. That is , test results show that VoC will increase if this function is added. So SKB decided not to apply this function. Please revert the previously committed ( 2f9bd569f08c463420d0f484bbfe70bebaeb7ca1 ) Thank you. YK.Jung |
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Hi YK, revert finish. Jerry |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2022-06-08 12:15 | (ALTech) Younkwang Jung | New Issue | |
| 2022-06-08 12:15 | (ALTech) Younkwang Jung | Status | new => assigned |
| 2022-06-08 12:15 | (ALTech) Younkwang Jung | Assigned To | => (SW) Kerwin Chen |
| 2022-06-08 12:16 | (ALTech) Younkwang Jung | Issue Monitored: (ALTech) SY Yoon | |
| 2022-06-08 12:16 | (ALTech) Younkwang Jung | Issue Monitored: (ALTech) JunGyu Kim | |
| 2022-06-08 15:00 | (SW) Kerwin Chen | Assigned To | (SW) Kerwin Chen => (SW) Jerry Lin |
| 2022-06-09 08:26 | (ALTech) Younkwang Jung | Severity | s2-severe => s4-minor |
| 2022-06-09 08:48 | (SW) Jerry Lin | Note Added: 0010124 | |
| 2022-06-09 17:24 | (SW) Jerry Lin | Assigned To | (SW) Jerry Lin => (ALTech) Younkwang Jung |
| 2022-06-09 17:24 | (SW) Jerry Lin | Status | assigned => resolved |
| 2022-06-09 17:24 | (SW) Jerry Lin | Resolution | open => fixed |
| 2022-06-09 17:24 | (SW) Jerry Lin | Note Added: 0010139 | |
| 2022-06-10 19:00 | (ALTech) Younkwang Jung | Note Added: 0010147 | |
| 2022-06-13 12:49 | (SW) Jerry Lin | Note Added: 0010156 | |
| 2022-06-14 08:26 | (ALTech) Younkwang Jung | Note Added: 0010166 | |
| 2022-06-16 11:18 | (ALTech) Younkwang Jung | Note Added: 0010186 | |
| 2022-06-16 13:00 | (SW) Jerry Lin | Note Added: 0010189 | |
| 2022-06-16 13:03 | (SW) Jerry Lin | Note Edited: 0010189 | |
| 2022-06-16 15:39 | (ALTech) Younkwang Jung | Note Added: 0010190 | |
| 2022-06-17 10:59 | (ALTech) Younkwang Jung | File Added: send_cec_cmd_after_powerReboot.PNG | |
| 2022-06-17 10:59 | (ALTech) Younkwang Jung | Note Added: 0010196 | |
| 2022-06-17 16:04 | (SW) Jerry Lin | Note Added: 0010203 | |
| 2022-06-23 10:29 | (ALTech) Younkwang Jung | Note Added: 0010233 | |
| 2022-06-23 16:38 | (SW) Jerry Lin | Note Added: 0010236 | |
| 2022-06-29 08:13 | (ALTech) Younkwang Jung | Status | resolved => closed |