commit 310e3b7f811b82e457fbd7eb84b3736da5d46631
author Riadh Ghaddab <rghaddab@baylibre.com> Fri Feb 05 12:06:50 2021 +0000
committer Riadh Ghaddab <rghaddab@baylibre.com> Tue Mar 16 01:07:00 2021 +0000
tree 76feb35267689bffb1abac3b4be731f87600dd5b
parent 2640cd88d1931d0031cf21fafef2f133c5d8473e

drm_hwcomposer: add missing HAL pixel format

using Android-11 (android-11.0.0_r27 )on i500 MediaTek SoC we can
see some log floods with the following trace:

E hwc-platform-drm-generic: Cannot convert hal format to drm format 43

Adding the conversion of this format : HAL_PIXEL_FORMAT_RGBA_1010102
resolves the log flood

Signed-off-by: Riadh Ghaddab <rghaddab@baylibre.com>

bufferinfo/BufferInfoGetter.cpp

diff --git a/bufferinfo/BufferInfoGetter.cpp b/bufferinfo/BufferInfoGetter.cpp
index cae7f96..7f7f8ae 100644
--- a/bufferinfo/BufferInfoGetter.cpp
+++ b/bufferinfo/BufferInfoGetter.cpp
@@ -89,6 +89,8 @@
       return DRM_FORMAT_BGR565;
     case HAL_PIXEL_FORMAT_YV12:
       return DRM_FORMAT_YVU420;
+    case HAL_PIXEL_FORMAT_RGBA_1010102:
+      return DRM_FORMAT_ABGR2101010;
     default:
       ALOGE("Cannot convert hal format to drm format %u", hal_format);
       return DRM_FORMAT_INVALID;
@@ -102,6 +104,7 @@
     case DRM_FORMAT_ABGR8888:
     case DRM_FORMAT_BGR888:
     case DRM_FORMAT_BGR565:
+    case DRM_FORMAT_ABGR2101010:
       return true;
     default:
       return false;

utils/gralloc.h

diff --git a/utils/gralloc.h b/utils/gralloc.h
index fe3182e..1bf08ee 100644
--- a/utils/gralloc.h
+++ b/utils/gralloc.h
@@ -38,7 +38,8 @@
   HAL_PIXEL_FORMAT_BGRA_8888 = 5,   // NOLINT(readability-identifier-naming)
   HAL_PIXEL_FORMAT_RGBA_FP16 = 22,  // NOLINT(readability-identifier-naming)
   HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED = 34,  // NOLINT(readability-identifier-naming)
-  HAL_PIXEL_FORMAT_YV12 = 842094169,  // NOLINT(readability-identifier-naming)
+  HAL_PIXEL_FORMAT_RGBA_1010102 = 43,  // NOLINT(readability-identifier-naming)
+  HAL_PIXEL_FORMAT_YV12 = 842094169,   // NOLINT(readability-identifier-naming)
 };
 
 // NOLINTNEXTLINE(readability-identifier-naming)