upipe/udict_inline.h header reference

Upipe inline manager of dictionary of attributes More

• upipe/udict.h

• struct udict_mgr * udict_inline_mgr_alloc(uint16_t udict_pool_depth, struct umem_mgr *umem_mgr, int min_size, int extra_size)

This manager stores all attributes inline inside a single umem block. This is designed in order to minimize calls to memory allocators, and to transmit dictionaries over streams.

This macro is declared in upipe/udict_inline.h source file, line 34.

This function is declared in upipe/udict_inline.h source file, line 56.

This function allocates a new instance of the inline udict manager.

Parameter list:

• udict_pool_depth: maximum number of udict structures in the pool
• umem_mgr: memory allocator to use for buffers
• min_size: minimum allocated space for the udict (if set to -1, a default sensible value is used)
• extra_size: extra space added when the udict needs to be resized (if set to -1, a default sensible value is used)

The return value is pointer to manager, or NULL in case of error