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authortrav90 <travawine@palemoon.org>2018-10-15 21:45:30 -0500
committertrav90 <travawine@palemoon.org>2018-10-15 21:45:30 -0500
commit68569dee1416593955c1570d638b3d9250b33012 (patch)
treed960f017cd7eba3f125b7e8a813789ee2e076310 /third_party/aom/aom_mem/include
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Import aom library
This is the reference implementation for the Alliance for Open Media's av1 video code. The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.
Diffstat (limited to 'third_party/aom/aom_mem/include')
-rw-r--r--third_party/aom/aom_mem/include/aom_mem_intrnl.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/third_party/aom/aom_mem/include/aom_mem_intrnl.h b/third_party/aom/aom_mem/include/aom_mem_intrnl.h
new file mode 100644
index 000000000..3cdfbe08d
--- /dev/null
+++ b/third_party/aom/aom_mem/include/aom_mem_intrnl.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2016, Alliance for Open Media. All rights reserved
+ *
+ * This source code is subject to the terms of the BSD 2 Clause License and
+ * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
+ * was not distributed with this source code in the LICENSE file, you can
+ * obtain it at www.aomedia.org/license/software. If the Alliance for Open
+ * Media Patent License 1.0 was not distributed with this source code in the
+ * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
+ */
+
+#ifndef AOM_MEM_INCLUDE_AOM_MEM_INTRNL_H_
+#define AOM_MEM_INCLUDE_AOM_MEM_INTRNL_H_
+#include "./aom_config.h"
+
+#define ADDRESS_STORAGE_SIZE sizeof(size_t)
+
+#ifndef DEFAULT_ALIGNMENT
+#if defined(VXWORKS)
+/*default addr alignment to use in calls to aom_* functions other than
+ aom_memalign*/
+#define DEFAULT_ALIGNMENT 32
+#else
+#define DEFAULT_ALIGNMENT (2 * sizeof(void *)) /* NOLINT */
+#endif
+#endif
+
+/*returns an addr aligned to the byte boundary specified by align*/
+#define align_addr(addr, align) \
+ (void *)(((size_t)(addr) + ((align)-1)) & ~(size_t)((align)-1))
+
+#endif // AOM_MEM_INCLUDE_AOM_MEM_INTRNL_H_