mediatek: Change android flexible format to allocate YVU420 buffer
crrev.com/c/1716864 made gralloc allocae NV12 buffer with the android flexible
format, DRM_FORMAT_FLEX_YCbCr_420_888. However, the change broke many CTS tests.
This partially reverts the commit. The allocated buffer fromat becomes YVU420.
BUG=chromium:987185
BUG=b:139714614
Cq-Depend: chromium:1767680
Change-Id: I9fcde88cff79fac2655fb627418b371b314077c1
Reviewed-on: https://chromium-review.googlesource.com/1767450
Tested-by: Hirokazu Honda <hiroh@chromium.org>
Commit-Ready: Hirokazu Honda <hiroh@chromium.org>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
diff --git a/mediatek.c b/mediatek.c
index fd0c126..199d3cf 100644
--- a/mediatek.c
+++ b/mediatek.c
@@ -243,7 +243,7 @@
if (use_flags & (BO_USE_CAMERA_READ | BO_USE_CAMERA_WRITE))
return DRM_FORMAT_NV12;
#endif
- return DRM_FORMAT_NV12;
+ return DRM_FORMAT_YVU420;
default:
return format;
}