Add VPX output buffer size check

and handle dead observers more gracefully

Bug: 27597103
Change-Id: Id7acb25d5ef69b197da15ec200a9e4f9e7b03518

1 files changed, 6 insertions, 1 deletions

diff --git a/media/libstagefright/omx/OMX.cpp b/media/libstagefright/omx/OMX.cpp
index 7f357c9..56b6055 100644
--- a/media/libstagefright/omx/OMX.cpp
+++ b/media/libstagefright/omx/OMX.cpp
@@ -179,7 +179,12 @@ void OMX::binderDied(const wp<IBinder> &the_late_who) {
         Mutex::Autolock autoLock(mLock);
 
         ssize_t index = mLiveNodes.indexOfKey(the_late_who);
-        CHECK(index >= 0);
+
+        if (index < 0) {
+            ALOGE("b/27597103, nonexistent observer on binderDied");
+            android_errorWriteLog(0x534e4554, "27597103");
+            return;
+        }
 
         instance = mLiveNodes.editValueAt(index);
         mLiveNodes.removeItemsAt(index);