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.. warning::
TorchAudio's C++ API is prototype feature.
API/ABI backward compatibility is not guaranteed.
.. note::
The top-level namespace has been changed from ``torchaudio`` to ``torio``.
``StreamWriter`` has been renamed to ``StreamingMediaEncoder``.
torio::io::StreamingMediaEncoder
================================
``StreamingMediaEncoder`` is the implementation used by Python equivalent and provides similar interface.
When working with custom I/O, such as in-memory data, ``StreamingMediaEncoderCustomIO`` class can be used.
Both classes have the same methods defined, so their usages are the same.
Constructors
------------
StreamingMediaEncoder
^^^^^^^^^^^^^^^^^^^^^
.. doxygenclass:: torio::io::StreamingMediaEncoder
.. doxygenfunction:: torio::io::StreamingMediaEncoder::StreamingMediaEncoder(const std::string &dst, const std::optional<std::string> &format = {})
StreamingMediaEncoderCustomIO
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.. doxygenclass:: torio::io::StreamingMediaEncoderCustomIO
.. doxygenfunction:: torio::io::StreamingMediaEncoderCustomIO::StreamingMediaEncoderCustomIO
Config methods
--------------
add_audio_stream
^^^^^^^^^^^^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::add_audio_stream
add_video_stream
^^^^^^^^^^^^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::add_video_stream
set_metadata
^^^^^^^^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::set_metadata
Write methods
-------------
open
^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::open
close
^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::close
write_audio_chunk
^^^^^^^^^^^^^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::write_audio_chunk
write_video_chunk
^^^^^^^^^^^^^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::write_video_chunk
flush
^^^^^
.. doxygenfunction:: torio::io::StreamingMediaEncoder::flush
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