Reply To: New Koryuu test firmware 1.1-test0

NewHome › Forums › Koryuu Transcoder › New Koryuu test firmware 1.1-test0 › Reply To: New Koryuu test firmware 1.1-test0

November 10, 2020 at 11:09 AM #42737
newsupermarkio
Participant

    Hi @megari, I tried the linked Koryuu firmware image out with the “in lock” status tied to hlock, but it exhibits a new issue where the video signal is lost completely in some instances.

    I uploaded two new videos at: https://goo.gl/photos/SR9uWteAQLa3pGEY6

    In the newly uploaded videos, I compared the CPS Changer S-video output through the Koryuu and the RetroTink-2x Pro over several minutes of operation.
    The RetroTink-2x Pro seems to handle the S-video output better than the Koryuu. There is no loss of color or video signal with the RetroTink-2x Pro.

    From here [https://videogameperfection.com/forums/topic/composite-s-video-solution/page/2/#post-20336], it seems the RetroTink 2x series might be using the ADV7280, similar to the Koryuu? There must be some setting issue difference which is leading to the Koryuu not being able to handle the CPS changer S-video output compared to the RetroTink 2x Pro.

    Thanks and Best Regards,
    newsupermarkio