commit ef39288162b9941fbaf32e6467fabdeeb7da4fe0
author Ravi Ranjan <rravi@codeaurora.org> Fri Mar 20 18:11:22 2020 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Tue Apr 07 08:28:21 2020 -0700
tree d9255d24603f16ce71a926b8b873606957eb17dd
parent 9159b1e2ba00ddd08c33debe0f559a4eab04b0b2

gralloc: Fix calculation of bytesPerStride in Lock().

Currently bytesPerStride returns aligned width in
QtiMapper::lock instead of no. of bytes in a stride.

CRs-fixed: 2646525
Change-Id: Ib0c14c59193006e6f7cf687c97187cd2f95a45ce

gralloc/QtiMapper.cpp

diff --git a/gralloc/QtiMapper.cpp b/gralloc/QtiMapper.cpp
index 468a865..d8dd675 100644
--- a/gralloc/QtiMapper.cpp
+++ b/gralloc/QtiMapper.cpp
@@ -185,7 +185,8 @@
 
   auto hnd = PRIV_HANDLE_CONST(buffer);
   auto *out_data = reinterpret_cast<void *>(hnd->base);
-  hidl_cb(err, out_data, gralloc::GetBpp(hnd->format), hnd->width);
+  hidl_cb(err, out_data, gralloc::GetBpp(hnd->format),
+          (hnd->width) * (gralloc::GetBpp(hnd->format)));
   return Void();
 }