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| opj_sparse_array_int32_t * | opj_sparse_array_int32_create (OPJ_UINT32 width, OPJ_UINT32 height, OPJ_UINT32 block_width, OPJ_UINT32 block_height) | 
|  | Creates a new sparse array.  More... 
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| void | opj_sparse_array_int32_free (opj_sparse_array_int32_t *sa) | 
|  | Frees a sparse array.  More... 
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| OPJ_BOOL | opj_sparse_array_is_region_valid (const opj_sparse_array_int32_t *sa, OPJ_UINT32 x0, OPJ_UINT32 y0, OPJ_UINT32 x1, OPJ_UINT32 y1) | 
|  | Returns whether region bounds are valid (non empty and within array bounds)  More... 
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| static OPJ_BOOL | opj_sparse_array_int32_read_or_write (const opj_sparse_array_int32_t *sa, OPJ_UINT32 x0, OPJ_UINT32 y0, OPJ_UINT32 x1, OPJ_UINT32 y1, OPJ_INT32 *buf, OPJ_UINT32 buf_col_stride, OPJ_UINT32 buf_line_stride, OPJ_BOOL forgiving, OPJ_BOOL is_read_op) | 
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| OPJ_BOOL | opj_sparse_array_int32_read (const opj_sparse_array_int32_t *sa, OPJ_UINT32 x0, OPJ_UINT32 y0, OPJ_UINT32 x1, OPJ_UINT32 y1, OPJ_INT32 *dest, OPJ_UINT32 dest_col_stride, OPJ_UINT32 dest_line_stride, OPJ_BOOL forgiving) | 
|  | Read the content of a rectangular region of the sparse array into a user buffer.  More... 
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| OPJ_BOOL | opj_sparse_array_int32_write (opj_sparse_array_int32_t *sa, OPJ_UINT32 x0, OPJ_UINT32 y0, OPJ_UINT32 x1, OPJ_UINT32 y1, const OPJ_INT32 *src, OPJ_UINT32 src_col_stride, OPJ_UINT32 src_line_stride, OPJ_BOOL forgiving) | 
|  | Write the content of a rectangular region into the sparse array from a user buffer.  More... 
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