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| author | HyunKyung Kim <hk310.kim@samsung.com> | 2019-11-25 09:53:12 +0900 |
|---|---|---|
| committer | HyunKyung Kim <hk310.kim@samsung.com> | 2020-03-09 17:20:22 +0900 |
| commit | 287b25d803943e975fa2c2c4e80aac78195e39d2 (patch) | |
| tree | 141546b6b26327d31dd5b1a7b0a7351656ad7f54 /libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp | |
| parent | bcbe0ddd8577ea5d0df96587cb9db78d0bc9c22a (diff) | |
libhwc2.1: Support readback feature
Change-Id: I33118617a4a593973e12094cb82e134a0f6b93b5
Signed-off-by: HyunKyung Kim <hk310.kim@samsung.com>
Diffstat (limited to 'libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp')
| -rw-r--r-- | libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp b/libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp index 0390544..30dbb78 100644 --- a/libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp +++ b/libhwc2.1/libdisplayinterface/ExynosDisplayInterface.cpp @@ -54,3 +54,10 @@ int32_t ExynosDisplayInterface::updateHdrCapabilities() { return 0; } + +int32_t ExynosDisplayInterface::getReadbackBufferAttributes( + int32_t* __unused outFormat, int32_t* __unused outDataspace) +{ + /* readback is not supported */ + return HWC2_ERROR_UNSUPPORTED; +} |