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Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

overscan_ NOT WORK AFTER UPDATE! 4.5 in EmulationStation.

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4.5updateoverscan
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  • S
    SergioPoverony
    last edited by SergioPoverony 7 May 2019, 08:27 5 Jul 2019, 07:06

    @mitu said in overscan_ NOT WORK AFTER UPDATE! 4.5 in EmulationStation.:

    Can you run
    Cant work

    Fbset 800*600

    =====================
    #disable_overscan=1

    overscan_left=80
    overscan_right=42
    overscan_top=46
    overscan_bottom=46

    dtparam=i2c_arm=on
    dtparam=spi=off

    dtparam=audio=on
    gpu_mem_256=128
    gpu_mem_512=256
    gpu_mem_1024=256
    overscan_scale=1
    dtoverlay=dwc2
    hdmi_force_hotplug=1
    hdmi_drive=1
    hdmi_group=2
    hdmi_mode=12
    gpu_mem=128

    ==============================

    HDMI connection to scrren

    Overscan work only console/terminal mode and not work in EmulationStation

    IMG_20190705_115852_429.jpg IMG_20190705_115814_507.jpg

    1 Reply Last reply Reply Quote 0
    • S
      saccublenda @mitu
      last edited by 5 Jul 2019, 07:27

      @mitu said in overscan_ NOT WORK AFTER UPDATE! 4.5 in EmulationStation.:

      Can you run fbset to see what's the screen size of the console and compare it to the TV's resolution ?
      You can try adding disable_overscan=1 to remove any overscan borders altogether.

      With disable_overscan=1 I get from fbset

      mode "1920x1080"
          geometry 1920 1080 1920 1080 32
          timings 0 0 0 0 0 0 0
          rgba 8/16,8/8,8/0,8/24
      endmode
      

      With this configuration the console fits the screen and ES goes off screen.

      With #disable_overscan=1 and

      overscan_left=10
      overscan_right=10
      overscan_top=10
      overscan_bottom=10
      

      I get from fbset

      mode "1804x964"
          geometry 1804 964 1804 964 32
          timings 0 0 0 0 0 0 0
          rgba 8/16,8/8,8/0,8/24
      endmode
      

      With this configuration both console and ES have black borders, but the console has significantly larger borders than ES.

      S 1 Reply Last reply 5 Jul 2019, 12:07 Reply Quote 0
      • S
        SergioPoverony @saccublenda
        last edited by SergioPoverony 7 May 2019, 13:28 5 Jul 2019, 12:07

        @saccublenda

        #disable_overscan=1  
        overscan_left=10
        overscan_right=10
        overscan_top=10
        overscan_bottom=10
        
        mode "800x600"
        geometry 800 600 800 600 32
        timings 0 0 0 0 0 0 0
        rgba 8/16,8/8,8/0,8/24
        endmode

        and

        disable_overscan=1  
        #overscan_left=10
        #overscan_right=10
        #overscan_top=10
        #overscan_bottom=10
        
        
        mode "800x600"
        geometry 800 600 800 600 32
        timings 0 0 0 0 0 0 0
        rgba 8/16,8/8,8/0,8/24
        endmode

        I tell NOT WORK tested Pi3A+ and Zero W

        Any edit work ONLY TERMINAL/CONSOLE and not work in ES

        1 Reply Last reply Reply Quote 0
        • M
          matchaman
          last edited by 5 Jul 2019, 15:52

          I can confirm this, the exact same settings on 4.4 vs 4.5.

          M 1 Reply Last reply 5 Jul 2019, 16:52 Reply Quote 0
          • M
            mitu Global Moderator @matchaman
            last edited by mitu 7 May 2019, 18:31 5 Jul 2019, 16:52

            @matchaman Are you also using a TV through HDMI ? Do you have explicit overscan_left/right/etc. settings in the config file.

            For the ones using a TV, can you try commenting/removing any overscan settings and leave just

            disable_overscan=1
            

            If this will behave like in @saccublenda's case, the console output would fill the screen, but Emulationstation would be off. Try using the TV settings and put the HDMI connecting into Game mode (or PC mode, I know my TV has a PC label for the HDMI connection which changes the output settings) or set it to stretch the image (fit-to-screen ?).

            EDIT: I assume you already have overscan_scale=1 in your config (which worked before 4.5).

            S 1 Reply Last reply 5 Jul 2019, 18:03 Reply Quote 0
            • S
              saccublenda @mitu
              last edited by 5 Jul 2019, 18:03

              @mitu said in overscan_ NOT WORK AFTER UPDATE! 4.5 in EmulationStation.:

              EDIT: I assume you already have overscan_scale=1 in your config (which worked before 4.5).

              I do.

              1 Reply Last reply Reply Quote 0
              • ?
                A Former User
                last edited by 5 Jul 2019, 18:06

                I have problem with overscan settings too, but only, when i am in the terminal or during boot. In ES everything is fine.

                I'm using the following settings in rasbian stretch/buster, retropie 4.4 without overscan problems:

                 .***.     Friday,  5 July 2019, 08:44:51 PM
                     *****     Linux 4.19.50-v7+ armv7l GNU/Linux
                     `***'
                      |*|      Filesystem      Size  Used Avail Use% Mounted on
                      |*|      /dev/root       6.7G  2.6G  3.8G  40% /
                    ..|*|..    Uptime.............: 0 days, 00h00m40s
                  .*** * ***.  Memory.............: 630396kB (Free) / 765608kB (Total)
                  *******@@**  Running Processes..: 118
                  `*****@@**'  IP Address.........: 192.168.1.2
                   `*******'   Temperature........: CPU: 53°C/127°F GPU: 54°C/129°F
                     `"""'     The RetroPie Project, https://retropie.org.uk
                
                pi@retropie:~ $ sudo nano /boot/config.txt
                  GNU nano 2.7.4                File: /boot/config.txt
                
                # For more options and information see
                # http://rpf.io/configtxt
                # Some settings may impact device functionality. See link above for details
                
                # uncomment if you get no picture on HDMI for a default "safe" mode
                #hdmi_safe=1
                
                # uncomment this if your display has a black border of unused pixels visible
                # and your display can output without overscan
                #disable_overscan=1
                
                # uncomment the following to adjust overscan. Use positive numbers if console
                # goes off screen, and negative if there is too much border
                overscan_left=-33
                overscan_right=-33
                overscan_top=-18
                overscan_bottom=-18
                
                # uncomment to force a console size. By default it will be display's size minus
                

                results from fbset:

                mode "1250x660"
                    geometry 1250 660 1250 660 32
                    timings 0 0 0 0 0 0 0
                    rgba 8/16,8/8,8/0,8/24
                endmode
                
                S 1 Reply Last reply 5 Jul 2019, 18:10 Reply Quote 0
                • S
                  saccublenda @A Former User
                  last edited by 5 Jul 2019, 18:10

                  @alphag Same here. Either I can make ES fit the screen or console/splashscreen, but not both. I was able to have both fit the screen on 4.4.

                  1 Reply Last reply Reply Quote 0
                  • M
                    matchaman
                    last edited by 5 Jul 2019, 19:07

                    @mitu yes, I'm experiencing the exact same issue with @saccublenda. I understand what's going on but I assume it should be fixed, it shouldn't be like that...

                    1 Reply Last reply Reply Quote 0
                    • S
                      saccublenda
                      last edited by saccublenda 7 Jun 2019, 10:21 6 Jul 2019, 07:33

                      As a check I downgraded the kernel as explained here and now the overscan settings apply both to ES and console, so they can now both fit the screen.
                      I think it is then a problem with the new kernel.

                      M 1 Reply Last reply 6 Jul 2019, 09:17 Reply Quote 2
                      • S
                        saccublenda
                        last edited by saccublenda 7 Jun 2019, 09:24 6 Jul 2019, 08:15

                        Maybe everyone already knows that, but I've found out that disable_overscan=1 does not actually disable overscan (so ignoring the overscan settings), but instead disables some "default" overscan settings. In fact, with

                        #disable_overscan=1
                        #overscan_left=0
                        #overscan_right=0
                        #overscan_top=0
                        #overscan_bottom=0

                        I get from fbset

                        mode "1824x984"
                            geometry 1824 984 1824 984 32
                            timings 0 0 0 0 0 0 0
                            rgba 8/16,8/8,8/0,8/24
                        endmode
                        

                        meaning that without disable_overscan=1 I get a "default" border of 48 on top, bottom, left and right (my display size is 1920x1080). Any additional overscan border explicitly set in /boot/config.txt would add to this default values, in fact with

                        #disable_overscan=1
                        overscan_left=10
                        overscan_right=10
                        overscan_top=10
                        overscan_bottom=10
                        

                        I get

                        mode "1804x964"
                            geometry 1804 964 1804 964 32
                            timings 0 0 0 0 0 0 0
                            rgba 8/16,8/8,8/0,8/24
                        endmode
                        

                        Instead with

                        disable_overscan=1
                        overscan_left=10
                        overscan_right=10
                        overscan_top=10
                        overscan_bottom=10
                        

                        I get

                        mode "1900x1060"
                            geometry 1900 1060 1900 1060 32
                            timings 0 0 0 0 0 0 0
                            rgba 8/16,8/8,8/0,8/24
                        endmode
                        
                        1 Reply Last reply Reply Quote 1
                        • S
                          SergioPoverony
                          last edited by 6 Jul 2019, 08:17

                          @mitu need add this in isssue on github

                          M 1 Reply Last reply 7 Jul 2019, 14:09 Reply Quote 1
                          • M
                            matchaman @saccublenda
                            last edited by 6 Jul 2019, 09:17

                            @saccublenda said in overscan_ NOT WORK AFTER UPDATE! 4.5 in EmulationStation.:

                            As a check I downgraded the kernel as explained here and now the overscan settings apply both to ES and console, so they can now both fit the screen.
                            I thin it is then a problem with the new kernel.

                            Same here. I'll wait for a while till I upgrade again.

                            1 Reply Last reply Reply Quote 1
                            • M
                              mitu Global Moderator @SergioPoverony
                              last edited by 7 Jul 2019, 14:09

                              @SergioPoverony Feel free to add it - github.com/raspberrypi/linux.

                              S 1 Reply Last reply 7 Jul 2019, 19:02 Reply Quote 0
                              • S
                                SergioPoverony @mitu
                                last edited by 7 Jul 2019, 19:02

                                @mitu more rules. i bad understand

                                M 1 Reply Last reply 8 Jul 2019, 04:17 Reply Quote 0
                                • M
                                  mitu Global Moderator @SergioPoverony
                                  last edited by 8 Jul 2019, 04:17

                                  This post is deleted!
                                  1 Reply Last reply Reply Quote 0
                                  • S
                                    saccublenda
                                    last edited by saccublenda 7 Sept 2019, 08:12 9 Jul 2019, 07:08

                                    After downgrading the kernel to 1.20190401-1, I tried to run RetroPie-Setup which upgraded the kernel to 1.20190517-1. Now the overscan settings still apply to both console and ES. I don't know if this is because of the downgrade-upgrade procedure, or because of the changes I made to /boot/config.txt. Anyway I paste here the relevant settings I have in the file:

                                    disable_overscan=1
                                    overscan_left=20
                                    overscan_right=20
                                    overscan_top=11
                                    overscan_bottom=11
                                    overscan_scale=1
                                    
                                    1 Reply Last reply Reply Quote 1
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