Lines Matching refs:allocate
369 allocate the structures. We also pass the library version, optional
1180 If you know your image size and pixel size ahead of time, you can allocate
1203 Alternatively you could allocate your image in one big block and define
1205 be sure that your platform is able to allocate such a large buffer:
1222 If you don't allocate row_pointers ahead of time, png_read_png() will
2170 field so you can use it to allocate your image memory. This function
2175 After you call png_read_update_info(), you can allocate any
2183 Be sure that your platform can allocate the buffer that you'll need.
2491 or png_calloc() to allocate it.
3764 or png_calloc() to allocate it.
3996 count of components. This can be used to compile-time allocate a
4005 allocate the required memory.
4051 you don't want to allocate a color-map in this case.
4465 currently does not allocate the filter buffers until png_write_row()
4713 will allocate for reading chunks was added, as a security measure.