[PCE] ePceCD Beta 0.0.5 27/05/25

ePceCD Beta 0.0.5 27/05.2025

Fixes

• Fixed CD audio channel errors
• Fixed PSG audio issues
• Fixed mixing errors between PSG and CD audio
• Fixed sound effect volume for CD games
• Fixed MMU bank allocation
• Fixed memory emulation for the CD drive

ePceCD Beta 0.0.4 09/05/2025

Bug Fixes

• Fixed CD audio emulation
• Fixed PSG noise channel behavior
• Fixed ADPCM IRQ interrupt handling
• Fixed sprite collision detection
• Fixed CD SubChannelQ command handling

Known Issues

• ADPCM simulation is not precise enough and remains disabled by default
• VDC CG mode drawing is incorrect

ePceCD Beta 0.0.3 29/04/2025

Bug Fixes

• Fixed image processing width
• Fixed incomplete background tile rendering
• Fixed sprite tile out-of-bounds issues
• Fixed horizontal scrolling drawing errors

Known Issues

• ADPCM simulation is not accurate enough; disabled by default
• Audio fade in/out effects are not accurate; disabled by default
• Sprite tile rendering is incorrect in CG mode (e.g., Ys I & II - Ancient Ys Vanished)

ePceCD Beta 0.0.2 29/04/2025

First Release Version

Known Issues

• ADPCM simulation is not fully accurate (disabled by default)
• Audio fade-in/fade-out effects are not fully accurate (disabled by default)
• Inaccurate rendering of horizontal scrolling
• Real-time animations in YS 1 & 2 are not rendered correctly

Shinobi CD

R-Type

Double Dragon 2 The Revenge (JP). Dragon jak dragon, mordobicie ale ze ścieżka audio robi się ciekawiej;P