Release Notes Last updated 10.05.2012 by DB *************** * LEDView-400 * *************** From: PV6S_LED400_250B-7579.brec To: PV6S_LED400_270C-7917.brec Release Date 11.01.2012 Changes implemented are: 1. Output Config Menu added. Allowable Frame Rate menu item added and o/p frame rates of 24/48Hz are now supported for such o/p resolutions which have defined 24Hz modes (720p and 1080p). Default of allowable frame is 24/50/60Hz. 2. PIP: Overscan handler added, aspect ratio ('anamorphic' setting) fixed. 3. Test Pattern - Gamma can now be adjusted. 4. In LCD mode Location was greyed out (unavailable). It is available now. 5. R/G/B curtain test patterns to full range (0..1023). 6. Improved input switching: a.) Freeze time during input switching optimized to avoid garbage/flickering. B.) plemented input switching blank/fade slow/fade fast. 7. HDMI YCbCr greyscale range improvements: a) CEA EDID block optimized to cope with PS3 not sending correct AVInfoFrame indication of RGB video range/full range. b) AVIInfoFrames on HDMI output improved to give full information about current output format. c) Implemented DVI colour space override to still work when internal colour space is not full range. 8. Fixed issue with setting up system upon reading flawed DVI EDIDs. 9. Added extra HDCP kicks after I/O lock settling to work around problematic projector I/O boards not allowing for a conventional integrity check with the HQView. --------------- From: PV6S_LED400_240A-7418.brec To: PV6S_LED400_250B-7579.brec Release Date: 04.07.2011 Changes implemented are: 1 .Increased Sharpness Range. Default sharpness slider value set to 20 (the slider range is -50 to 50.) Problematic sharpness values for certain zoom ranges at given i/p o/p configurations are avoided by context sensitive dynamically reduction of sharpness. 2. Availability of Detail Enhancement (for zoom only) and LTI/CTI (for YCbCr color space) implemented. 3. “Restoring” message omitted on output image now when restoring settings from file through web browser. 4. Implemented separate HDMI/DVI input Range and Color Space controls. --------------- From: PV6S_LED400_230A-7100.brec To: PV6S_LED400_240A-7418.brec Release Date: 27.04.2011 Changes implemented are: 1. Output resolutions on web interface are now either labeled as e.g. "1920x1200 (DVI/VGA)" or e.g. "480i (DVI/VGA/SDI)" to indicate which modes are available on the SDI and DVI/VGA output in parallel. 2. Warp->Enhanced is a submenu and submenus are always available via web browser since they reflect an underlying new web page which users might want to bookmark. However, all options on the Warp->Enhanced webpage are grayed out now when they're not supposed to be used. 3. Via web browser, self-generated test patterns should NOT allow user to chose the same colour on foreground as back ground. That was implemented. 4. Added 1366x768b 50/60Hz modes from PVProHD to the VGA i/p table. Added VESA CVT 1440x900 50Hz, 1360x768 50Hz and 1680x1050Hz to the VGA i/p table. 5. Added the same 1366x768b modes to the o/p mode list. Added VESA CVT 50/60Hz 1440x900, 1360x768 and 1680x1050 to the output mode list. 6. Fixed Window Size setting issue through web browser. When changing the bottom line setting through the web browser the image could become corrupted (changing the bottom line setting through OSD was/is not causing this). 7. Full Screen R/G/B Test Patterns added. 8. Custom Test Patterns in .PNG format uploadable through Web browser added. Selectable through System/Input Config/Test Pattern Setup 9. Custom Alpha Map in .PNG and CAL proprietary format uploadable through Web browser added. Selectable through Multiple Units/Blend curve type 10. Save/Restore of set-ups to/from PC through Web browser added. 11. Web server auto refreshes pages now and the browser window also shows additional information as input mode and firmware revision. 12. OSD message Off now also applied to direct key control sliders (Contrast/Black/Color/Hue). 13. Finer RGB gain/offset controls. *************** * LEDView-510 * *************** From: PV6S_LED510_270B-7874.brec To: PV6S_LED510_271A-7926.brec Release Date: 16.01.2012 Changes implemented are: 1. Added re-entry protection to BU drawing routines to fix purple flashing of image when using the web interface to change Black Level Uplift values multiple times whilst the new map is still been calculated and not drawn already. 2. Black Level Uplift Range increased from 0 to 25 to 0 to 63. --------------- From: PV6S_LED510_270A-7847.brec To: PV6S_LED510_270B-7874.brec Release Date: 13.12.2011 Changes implemented are: 1. Fixed HDMI input brightness level when input format is YCbCr 2. Fixed Multiple Unit blend drawing width/height calculation in projector mode under autozoom with certain configurations (e.g. 3x1, 720p i/p, 1080p o/p, autozoom=on, picture format= crop). 3. Fixed issue with setting up system upon reading flawed DVI EDIDs. --------------- From: PV6S_LED510_250B-7579.brec To: PV6S_LED510_270A-7847.brec Release Date: 28.11.2011 Changes implemented are: 1. This Firmware is for Rev. B, Rev. 2.1 and Rev. 2.3 boards. 2. Fix for hot-plugging of SDI input sometimes coming up with wrong vertical capture position. 3. Default of allowable frame rates changed from 50/60Hz to 24/50/60Hz. 4. PIP: Overscan handler added, aspect ratio ('anamorphic' setting) fixed. 5. Corrupted 480i and 576i o/p issue fixed when blending. 6. Blend map now reapplied when i/p changes. 7. Test Pattern - Gamma can now be adjusted. 8. In LCD mode Location was greyed out (unavailable). It is available now. 9. R/G/B curtain test patterns to full range (0..1023). 10. Sync polarities corrected for analog o/p. 11. Flicker Filter for 1080p60 o/p optimized. 12. Genlocking is applied to the internal test pattern generator now. 13. Fixed OSD disappearing when changing warp values back to zero with test pattern on. 14. Blend not redrawn properly after power cycle corrected. 15. Genlock control settings optimized. 16. FPGA Clock Sampling Phase adjustment in PiP/Single unit mode to remove fine green sparkles on vertical grey scale steps at o/p resolution 1080p. 17. Multiple Unit Mode Blend not applied correctly after boot for 1080p+ in Projector Mode fixed. 18. Improved input switching: a.) Freeze time during input switching optimized to avoid garbage/flickering. B.) plemented input switching blank/fade slow/fade fast. 19. HQView rules for Flicker Filter availability in Projector Mode applied (instead of LEDView rules) . HQView : Available for interlaced o/p and progressive i/p. LEDView: Available in Low Latency mode for interlaced i/p. 20. HDMI YCbCr greyscale range improvements: a) CEA EDID block optimized to cope with PS3 not sending correct AVInfoFrame indication of RGB video range/full range. b) AVIInfoFrames on HDMI output improved to give full information about current output format. c) Implemented DVI colour space override to still work when internal colour space is not full range. d) Change Output DVI range functionality, so default is now AUTO, otherwise options are user overrides, to force range expansion, compression, or bypass. --------------- From: PV6S_LED510_250A-7444.brec To: PV6S_LED510_250B-7579.brec Release Date: 04.07.2011 Changes implemented are: 1. Increased Sharpness Range (Factor of 10). Default sharpness slider value set to 20 (the slider range is -50 to 50.) Problematic sharpness values for certain zoom ranges at given i/p o/p configurations are avoided by context sensitive dynamically reduction of sharpness. 2. Availability of Detail Enhancement (for zoom only) and LTI/CTI (for YCbCr color space) implemented. 3. Availability for VT Filter menu (for MADI off and interlaced inputs only) implemented. 4. “Restoring” message omitted on output image now when restoring settings from file through web browser. 5. FPGA improved. Out of range YUV values on the o/p of the CSC are trapped, also precision of CSC increased to reduce out of range calculations. 6. Implemented separate HDMI/DVI input Range and Color Space controls. --------------- From: PV6S_LED510_240A-7421.brec To: PV6S_LED510_250A-7444.brec Release Date: 12.05.2011 Changes implemented are: 1. Implemented PC warp application. 2. When changing from LED to Projector mode window size settings are used as 4corner parameters. This bug was fixed. 3. S/PDIF audio from 1080p60 HDMI true color signal now decoded properly. --------------- From: PV6S_LED510_230A-7100.brec To: PV6S_LED510_230D-7421.brec Release Date: 27.04.2011 Changes implemented are: 1. Output resolutions on web interface are now either labeled as e.g. "1920x1200 (DVI/VGA)" or e.g. "480i (DVI/VGA/SDI)" to indicate which modes are available on the SDI and DVI/VGA output in parallel. 2. Warp->Enhanced is a submenu and submenus are always available via web browser since they reflect an underlying new web page which users might want to bookmark. However, all options on the Warp->Enhanced webpage are grayed out now when they're not supposed to be used. 3. Via web browser, self-generated test patterns should NOT allow user to choose the same colour on foreground as back ground. That was implemented. 4. On Projection mode, when Edge Bland function is enabled with keystone corrected display, changing the Location mode flips the picture but not the overlay (Edge Blend areas). However, if selecting the same input channel via key pad the overlay is then flipped also. This was fixed such that the overlay now updates upon changing Location mode. 5. Added 1366x768b 50/60Hz modes from PVProHD to the VGA i/p table. Added VESA CVT 1440x900 50Hz, 1360x768 50Hz and 1680x1050Hz to the VGA i/p table. 6. Added the same 1366x768b modes to the o/p mode list. Added VESA CVT 50/60Hz 1440x900, 1360x768 and 1680x1050 to the output mode list. 7. Auto Mode to I/O Lock list added. In Auto Mode genlock is tried to be obtained. If no genlock signal is put into GENLOCK BNC then lock to the source is tried to be obtained. If that is not possible Free Run mode is set. If a genlock signal is attached during live operation this is recognized and genlock is tried to be obtained (again). 8. Fixed Window Size setting issue through web browser. When changing the bottom line setting through the web browser the image could become corrupted (changing the bottom line setting through OSD was/is not causing this). 9. Full Screen R/G/B Test Patterns added. 10. Custom Test Patterns in .PNG format uploadable through Web browser added. Selectable through System/Input Config/Test Pattern Setup 11. Custom Alpha Map in .PNG and CAL proprietary format uploadable through Web browser added. Selectable through Multiple Units/Blend curve type 12. Save/Restore of set-ups to/from PC through Web browser added. 13. Web server auto refreshes pages now and the browser window also shows additional information as input mode and firmware revision. 14. OSD message Off now also applied to direct key control sliders (Contrast/Black/Color/Hue). 15. Finer RGB gain/offset controls. *************** * LEDView-530 * *************** From: PV6S_LED530_271E-8205.brec To: PV6S_LED530_271F-8257.brec Release Date: 10.05.2012 Changes implemented are: 1. Improvements on LCD text abbreviations. 2. Unsupported Hardware Message implemented at power up, when Firmware not matching Hardware. 3. At start up the 1st LCD line sometimes was not written fully. This was fixed. 4. Scaling in TheaterScope Format implemented. This is a vertically scaled image assuming letter boxed 2.35 aspect ratio material on 1080p output (only to be used in conjunction with a matching anamorphic lens). 5. Default settings for Window Size changed to On. 6. Default setting for Detail Enhancement changed to 1. 7. Jog Wheel menu up/down navigation changed. Clockwise is now menu up, and counter clockwise is menu down. 8. Changing Display from DVI/HDMI to Optimize now issues a reboot and the output configuration is changed according to the native resolution of the attached display as reported by it´s EDID. 9. After a Window Size reset the image was split into two images under rare conditions. A channel switch would have fixed this. A Pre-Scaler reset was implemented to fix this bug. --------------- From: - To: PV6S_LED530_271E-8205.brec Release Date: 24.04.2012 Initial Release.