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lavu: define FF_MEMORY_POISON and use it

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Allow single-place definition of constant used to fill poisoned memory.
This commit is contained in:
Stefano Sabatini 2013-05-12 13:37:33 +02:00
parent e70e2583d0
commit 84be806982
3 changed files with 4 additions and 2 deletions
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2
libavutil/buffer.c
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@ -288,7 +288,7 @@ static void pool_release_buffer(void *opaque, uint8_t *data)
AVBufferPool *pool = buf->pool;
if(CONFIG_MEMORY_POISONING)
memset(buf->data, 0x2a, pool->size);
memset(buf->data, FF_MEMORY_POISON, pool->size);
add_to_pool(buf);
if (!avpriv_atomic_int_add_and_fetch(&pool->refcount, -1))