Further development of the ASIO output module by otachan (2006) for the Winamp player, including:

• problem with setting the sample rate fixed
• gapless mode completed
• added individual channel assignment
• added upsampling to a non-fractional multiple of base-frequency
• added high quality resampler: sample rate doubler for best audio playback

winamp-asio-plugin.sourceforge.io
sourceforge.net/projects/winamp-asio-plugin
forums.winamp.com/forum/winamp/winamp-technical-support/4647216-asio-output-plugin