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hwc2: Handle Gamma2.8 

Layers with gamma 2.8 were being marked as not supported
and falling back to GPU, report them as supported and
handle them for HW composition

bug:77471420

Test: Reproduce bug scenario. With the CLs, verified both video and audio
work as expected using all the video modes.

Merge from https://partner-android-review.googlesource.com/#/c/1063539

Bug: 77471420
Change-Id: I5a94cbfc1ac9be22a6165803a79f6dca5711db34
Crs-fixed: 2220717
This commit is contained in:
Arun Kumar K.R 2018-04-09 16:09:50 +05:30 committed by Jeff Tinker
parent 3756b400ce
commit cefe2e70a0
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
msm8998/sdm/libs/hwc2/hwc_layers.cpp
View File

@ -119,8 +119,11 @@ bool GetTransfer(const int32_t &dataspace, GammaTransfer *gamma_transfer) {
case HAL_DATASPACE_TRANSFER_GAMMA2_2:
*gamma_transfer = Transfer_Gamma2_2;
break;
case HAL_DATASPACE_TRANSFER_GAMMA2_8:
*gamma_transfer = Transfer_Gamma2_8;
break;
default:
DLOGV_IF(kTagStrategy, "Unsupported Transfer Request = %d", transfer);
DLOGE("Unsupported Transfer Request = %d", transfer);
supported_transfer = false;
}
return supported_transfer;