When performing a CONFORM job one has to provide color space information to the target shape because there is no single source from which it may be deduced like in a TRANSCODE job.
If the output shall be interlaced it should be defined explicitly, too.
The following elements have to be added to the <video> element’s children (BT.709 for example):
XML
<setting>
<key>interlace_flag</key>
<value>top_first</value>
</setting>
<setting>
<key>colorPrimaries</key>
<value>bt709</value>
</setting>
<setting>
<key>colorTransferFunction</key>
<value>bt709</value>
</setting>
<setting>
<key>colorMatrix</key>
<value>bt709</value>
</setting>
<setting>
<key>colorRange</key>
<value>tv</value>
</setting>