| commit | 744cc693f9bfd28b9313fa5261cf24c1df0d75b9 | [log] [tgz] |
|---|---|---|
| author | Tatenda Chipeperekwa <tatendac@codeaurora.org> | Tue Jan 21 17:19:55 2014 -0800 |
| committer | Tatenda Chipeperekwa <tatendac@codeaurora.org> | Mon Feb 03 15:16:15 2014 -0800 |
| tree | ab08f3d595a57c010136ff947cdb55e371338601 | |
| parent | d6a8d4b2887fd6cb0c0f488ea7e38536022ec672 [diff] [blame] |
hwc: Add support to query max. supported WriteBack width Adds a query to provide maximum supported WriteBack width. Change-Id: I2f3f2ca1f7783394bd05e860e846dab504dbe071
diff --git a/libhwcomposer/hwc.cpp b/libhwcomposer/hwc.cpp index 34cc6e9..6323906 100644 --- a/libhwcomposer/hwc.cpp +++ b/libhwcomposer/hwc.cpp
@@ -472,6 +472,9 @@ case HWC_COLOR_FILL: value[0] = 1; break; + case HWC_MAX_WRITEBACK_WIDTH: + value[0] = qdutils::MAX_DISPLAY_DIM; + break; default: return -EINVAL; }