ion doesn&#39;t recognise should be ignored.</p>

<p>OSSL_ENCODER_CTX_free() frees the given context <i>ctx</i>.</p>

<p>OSSL_ENCODER_CTX_add_encoder() populates the <b>OSSL_ENCODER_CTX</b> <i>ctx</i> with a encoder, to be used to encode an input object.</p>

<p>OSSL_ENCODER_CTX_add_extra() finds encoders that further encodes output from already added encoders, and adds them as well. This is used to build encoder chains.</p>

<p>OSSL_ENCODER_CTX_set_output_type() sets the ending output type. This must be sp