Check whether the size be supported by HWC.android-cts-7.0_r9android-cts-7.0_r8android-cts-7.0_r7android-cts-7.0_r6android-cts-7.0_r5android-cts-7.0_r4android-cts-7.0_r33android-cts-7.0_r32android-cts-7.0_r31android-cts-7.0_r30android-cts-7.0_r3android-cts-7.0_r29android-cts-7.0_r28android-cts-7.0_r27android-cts-7.0_r26android-cts-7.0_r25android-cts-7.0_r24android-cts-7.0_r23android-cts-7.0_r22android-cts-7.0_r21android-cts-7.0_r20android-cts-7.0_r2android-cts-7.0_r19android-cts-7.0_r18android-cts-7.0_r17android-cts-7.0_r16android-cts-7.0_r15android-cts-7.0_r14android-cts-7.0_r13android-cts-7.0_r12android-cts-7.0_r11android-cts-7.0_r10android-cts-7.0_r1android-7.0.0_r9android-7.0.0_r8android-7.0.0_r7android-7.0.0_r6android-7.0.0_r5android-7.0.0_r4android-7.0.0_r36android-7.0.0_r35android-7.0.0_r34android-7.0.0_r33android-7.0.0_r32android-7.0.0_r31android-7.0.0_r30android-7.0.0_r3android-7.0.0_r29android-7.0.0_r28android-7.0.0_r27android-7.0.0_r24android-7.0.0_r21android-7.0.0_r19android-7.0.0_r17android-7.0.0_r15android-7.0.0_r14android-7.0.0_r13android-7.0.0_r12android-7.0.0_r11android-7.0.0_r10android-7.0.0_r1nougat-releasenougat-mr0.5-releasenougat-cts-releasenougat-bugfix-release

Fall back to GLES if the size isn't be supported.

Bug: 29267608
BZ: IMINAN-50487

Change-Id: I542d29556d2e082c7e7630e0023bf660126b2094
Signed-off-by: Lily Ouyang <lily.ouyang@intel.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/moorefield_hdmi/ips/anniedale/PlaneCapabilities.cpp b/moorefield_hdmi/ips/anniedale/PlaneCapabilities.cpp
index a7fbe48..54b4aee 100755
--- a/moorefield_hdmi/ips/anniedale/PlaneCapabilities.cpp
+++ b/moorefield_hdmi/ips/anniedale/PlaneCapabilities.cpp
@@ -25,6 +25,9 @@
 #define SPRITE_PLANE_MAX_STRIDE_TILED      16384
 #define SPRITE_PLANE_MAX_STRIDE_LINEAR     16384
 
+#define SPRITE_PLANE_MAX_WIDTH             4096
+#define SPRITE_PLANE_MAX_HEIGHT            4096
+
 #define OVERLAY_PLANE_MAX_STRIDE_PACKED    4096
 #define OVERLAY_PLANE_MAX_STRIDE_LINEAR    8192
 
@@ -173,6 +176,14 @@ bool PlaneCapabilities::isScalingSupported(int planeType, HwcLayer *hwcLayer)
     dstH = dest.bottom - dest.top;
 
     if (planeType == DisplayPlane::PLANE_SPRITE || planeType == DisplayPlane::PLANE_PRIMARY) {
+        if ((dstW - 1) <= 0 || (dstH - 1) <= 0 ||
+            (dstW - 1) >= SPRITE_PLANE_MAX_WIDTH ||
+            (dstH - 1) >= SPRITE_PLANE_MAX_HEIGHT) {
+            // Should check size in isSizeSupported().
+            DLOGTRACE("invalid destination size: %d x %d, fall back to GLES", dstW, dstH);
+            return false;
+        }
+
         // no scaling is supported
         return ((srcW == dstW) && (srcH == dstH)) ? true : false;