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-rw-r--r--src/libdash/source/helpers/Block.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/src/libdash/source/helpers/Block.h b/src/libdash/source/helpers/Block.h
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+++ b/src/libdash/source/helpers/Block.h
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+/*
+ * Block.h
+ *****************************************************************************
+ * Copyright (C) 2012, bitmovin Softwareentwicklung OG, All Rights Reserved
+ *
+ * Email: libdash-dev@vicky.bitmovin.net
+ *
+ * This source code and its use and distribution, is subject to the terms
+ * and conditions of the applicable license agreement.
+ *****************************************************************************/
+
+#ifndef __BLOCK_H__
+#define __BLOCK_H__
+
+#include "config.h"
+
+namespace dash
+{
+ namespace helpers
+ {
+ struct block_t
+ {
+ uint8_t *data;
+ size_t len;
+ float millisec;
+ size_t offset;
+ };
+
+ static inline block_t* AllocBlock (size_t len)
+ {
+ block_t *block = (block_t *)malloc(sizeof(block_t));
+ block->data = new uint8_t[len];
+ block->len = len;
+ block->millisec = 0;
+ block->offset = 0;
+ return block;
+ }
+ static inline void DeleteBlock (block_t *block)
+ {
+ if(block)
+ {
+ delete [] block->data;
+ free(block);
+ block = NULL;
+ }
+ }
+ static inline block_t* DuplicateBlock (block_t *block)
+ {
+ block_t *ret = AllocBlock(block->len);
+ ret->offset = block->offset;
+
+ memcpy(ret->data, block->data, ret->len);
+
+ return block;
+ }
+ }
+}
+
+#endif