Handle lock() returning a NULL buffer in SurfaceUtils. (9193bcd6) · Commits · e / os / android_frameworks_av

media/libstagefright/SurfaceUtils.cpp

+4 −0

Original line number	Diff line number	Diff line
		@@ -168,6 +168,10 @@ status_t pushBlankBuffersToNativeWindow(ANativeWindow nativeWindow / nonnull *
		break;
		}

		if (img == NULL) {
		ALOGE("error pushing blank frames: lock returned NULL buffer");
		break;
		}
		*img = 0;

		err = buf->unlock();