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IDProjectCategoryView StatusLast Update
0001416K18X001.00 SKB SWANHWpublic2021-12-23 09:32
Reporter(ALTech) Lonnie Kim Assigned To(ALTech) Lonnie Kim Due Date2021-05-27 20:27
PriorityhighSeveritys2-severeReproducibilityalways
Status closedResolutionfixed 
Summary0001416: [SWAN] Speaker output volume table for each volume step
DescriptionDear Mr. Sean Chiang,



We already asked Audio output table for each volume step for Eagle before.

https://mantis.cnsbg.foxconn.com/vaas/view.php?id=1179

SKB makes some rule for STB audio output level from BTF of Eagle.

And Foxconn tested it and feedback before.

But it is output for HDMI output.



There are some differences between SWAN and Eagle.

Eagle doesn’t have Speakers, but SWAN has it.

So we should provide speaker output measurement of each volume step.

And speaker output should have linearity with steps.

But SKB cannot make rule of audio output for each volume step.
We should provide it.



I have question about below items.

1. Do you have any idea how much louder in sound bar in Maximum
volume(32) and minimum volume(1) ?
2. Do you have any idea how you can measure speaker output for each
volume step ?
3. Do you have any equipment to measure speaker output for each volume
step ?

If you have any question about it, please let us know.
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(ALTech) Lonnie Kim

2021-12-23 09:32

developer   ~0009033

Closed

Issue History

Date Modified Username Field Change
2021-12-23 09:30 (ALTech) Lonnie Kim New Issue
2021-12-23 09:30 (ALTech) Lonnie Kim Status new => assigned
2021-12-23 09:30 (ALTech) Lonnie Kim Assigned To => (ALTech) Lonnie Kim
2021-12-23 09:30 (ALTech) Lonnie Kim Issue generated from: 0001240
2021-12-23 09:32 (ALTech) Lonnie Kim Status assigned => closed
2021-12-23 09:32 (ALTech) Lonnie Kim Resolution open => fixed
2021-12-23 09:32 (ALTech) Lonnie Kim Note Added: 0009033