OCompressStream

from panda3d.core import OCompressStream

class OCompressStream

Bases:

Bases: ostream

An input stream object that uses zlib to compress (deflate) data to another destination stream on-the-fly.

Attach an OCompressStream to an existing ostream that will accept compressed data, and write your uncompressed source data to the OCompressStream.

Seeking is not supported.

Inheritance diagram

__init__()

__init__(dest: ostream, owns_dest: bool, compression_level: int, header: bool)

close() → OCompressStream

Resets the ZStream to empty, but does not actually close the dest ostream unless owns_dest was true.

open(dest: ostream, owns_dest: bool, compression_level: int, header: bool) → OCompressStream