DExx-vd_isl fw 0.64

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  • February 19, 2023 at 9:40 PM #56579
    marqs
    Participant

      DExx-vd_isl firmware v0.64 is now available for download. Most relevant updates since last release include

      * added interlacing support for A-LM (480p->480i, 576p->576i, 1080p->1080i)
      * fixed A-LM Generic 16:9 for 2560×1440
      * added some A-LM output presets for 576i/p inputs
      * fixed some issues related to downscaling
      * fixed SCL 576i mode mappings
      * optimized scanconverter pipeline performance

      A few relatively large changes have been done under the hood. Let me know if there are any issues compared to previous firmware versions.

      February 20, 2023 at 9:14 PM #56583
      Laurent
      Participant

        Thank you for the update.

        I downloaded this file for GPIO 1.
        File size is smaller than before (3.5MB vs 4MB).

        N64 PAL input, scaler mode, 1920×1440 output.
        Nothing changed, settings keeped, working as usual.

        February 22, 2023 at 10:06 PM #56595
        TyMiles2012
        Participant

          Firmware works great! Been wanting to change my setup and use the DExx as a CRT companion while using a 5X for capture. Tested 480i/240p passthrough and 480p > 480i/240p A-LM line drop modes. No perceivable lag compared to a direct component connection to my CRT even in line drop mode which is exactly what I needed. Saved profile from previous FW also worked just fine. Though a bug from the previous FW is still there when downscaling in scaler mode but I don’t know if this is DExx related or my HDMI to YPbPr. In scaler mode, 480p to 480i works, but my TV presents 240p-like scanlines and has 480i flickering. A-LM doesn’t have this issue, so I don’t need scaler mode anymore but I felt this was worth pointing out just in case anyone needs scaler mode for their CRT. Specific HDMI to YPbPr is the one by Portta.

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