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| author | 2024-11-13 14:51:24 -0500 | |
|---|---|---|
| committer | 2024-11-16 01:30:59 -0500 | |
| commit | 3e96f94d2cda8e5c9180e116aac6c57537fb970c (patch) | |
| tree | ec4e1ad4ab928ecb920411fec07d210e417748e8 /libs/battery/LongArrayMultiStateCounterTest.cpp | |
| parent | 4c575a10735a395befef3c3cf0c5ae9931bb986c (diff) | |
SF: Parse Physical display size in framework
More EDID fields are required as a part of migrating to EDID-based
display IDs. This CL parses the physical display size in CM from bytes
21-22 of block 0 in the EDID blob and serves it as a part of the Edid
struct.
Later, amongst others, this value will be used to fabricate a unique
display ID that is based on the display's EDID.
See:
1. EDID spec: https://glenwing.github.io/docs/VESA-EEDID-A2.pdf
2. https://en.wikipedia.org/wiki/Extended_Display_Identification_Data#Structure,_version_1.4
Flag: com.android.graphics.surfaceflinger.flags.stable_edid_ids
Bug: 378922658
Test: DisplayIdentification_test
Change-Id: I0bb27f267421941aa56f6147082a05ea3b13f33f
Diffstat (limited to 'libs/battery/LongArrayMultiStateCounterTest.cpp')
0 files changed, 0 insertions, 0 deletions