12 lines
601 B
Markdown
12 lines
601 B
Markdown
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# HDMI-related AIDL HALs for Android devices
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This directory bundles 3 HDMI-related AIDL HALs: HDMI Connection HAL, CEC HAL and eARC HAL.
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The HDMI Connection HAL contains general APIs for the HDMI Connection. These methods are required by
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the CEC and the eARC implementation. Therefore, devices that implement CEC need to support the HDMI
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Connection HAL and the CEC HAL. Devices that implement eARC need to support the HDMI Connection HAL
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and the eARC HAL.
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Other Android HALs are related to HDMI as well, but not included in this directory for historical
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reasons, e.g. Display HAL and TV Input HAL.
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