diff options
| author | Ramakant Singh <ramakant@codeaurora.org> | 2020-01-31 14:32:59 -0800 |
|---|---|---|
| committer | Ramakant Singh <ramakant@codeaurora.org> | 2020-02-12 13:34:36 +0530 |
| commit | 3bdea5973f7d011ba9637614bb8eaddee7f7bbbe (patch) | |
| tree | e3856e8b25f4fc0b48ad85f354209cd58e635eef /sdm/libs/hwc2/hwc_session.cpp | |
| parent | 7d493c9981ebb6cdd05ea8c639dca9b931af8017 (diff) | |
sdm: Implement SetDisplayBrightness, GetDisplayBrightness
Change-Id: Iadc258f0c5b01a411a0c366db7df5c52a17e4f1c
Diffstat (limited to 'sdm/libs/hwc2/hwc_session.cpp')
| -rw-r--r-- | sdm/libs/hwc2/hwc_session.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sdm/libs/hwc2/hwc_session.cpp b/sdm/libs/hwc2/hwc_session.cpp index 790e7eb0..7a8c4e2b 100644 --- a/sdm/libs/hwc2/hwc_session.cpp +++ b/sdm/libs/hwc2/hwc_session.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2014-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved. * Not a Contribution. * * Copyright 2015 The Android Open Source Project @@ -1297,6 +1297,8 @@ hwc2_function_pointer_t HWCSession::GetFunction(struct hwc2_device *device, return AsFP<HWC2_PFN_GET_DISPLAY_CAPABILITIES>(HWCSession::GetDisplayCapabilities); case HWC2::FunctionDescriptor::GetDisplayBrightnessSupport: return AsFP<HWC2_PFN_GET_DISPLAY_BRIGHTNESS_SUPPORT>(HWCSession::GetDisplayBrightnessSupport); + case HWC2::FunctionDescriptor::SetDisplayBrightness: + return AsFP<HWC2_PFN_SET_DISPLAY_BRIGHTNESS>(SetDisplayBrightness); default: DLOGD("Unknown/Unimplemented function descriptor: %d (%s)", int_descriptor, to_string(descriptor).c_str()); @@ -3265,7 +3267,7 @@ int32_t HWCSession::GetDisplayCapabilities(hwc2_device_t *device, hwc2_display_t if (!outCapabilities) { *outNumCapabilities = 0; if (isBuiltin) { - *outNumCapabilities = 2; + *outNumCapabilities = 3; } return HWC2_ERROR_NONE; } else { @@ -3273,12 +3275,18 @@ int32_t HWCSession::GetDisplayCapabilities(hwc2_device_t *device, hwc2_display_t // TODO(user): Handle SKIP_CLIENT_COLOR_TRANSFORM based on DSPP availability outCapabilities[0] = HWC2_DISPLAY_CAPABILITY_SKIP_CLIENT_COLOR_TRANSFORM; outCapabilities[1] = HWC2_DISPLAY_CAPABILITY_DOZE; - *outNumCapabilities = 2; + outCapabilities[2] = HWC2_DISPLAY_CAPABILITY_BRIGHTNESS; + *outNumCapabilities = 3; } return HWC2_ERROR_NONE; } } +int32_t HWCSession::SetDisplayBrightness(hwc2_device_t *device, hwc2_display_t display, + float brightness) { + return INT32(HWC2::Error::None); +} + int32_t HWCSession::GetDisplayBrightnessSupport(hwc2_device_t *device, hwc2_display_t display, bool *outSupport) { if (!device || !outSupport) { @@ -3297,7 +3305,7 @@ int32_t HWCSession::GetDisplayBrightnessSupport(hwc2_device_t *device, hwc2_disp } // This function isn't actually used in the framework // The capability is used instead - *outSupport = false; + *outSupport = (hwc_display->GetDisplayClass() == DISPLAY_CLASS_BUILTIN); return HWC2_ERROR_NONE; } |