Sp0T

May 13, 2017

Dear All,

It was my bad. Forget to remove pins from gpio.

Regards,

Sp0T

May 13, 2017

Dear All,

I try to use the UART3 on my Orange Pi mini but it just won't work. I put a jumper on Pin 8 and pin 10 on the header. Also give read/write premmission to all users.

Based on this UART3 is /dev/ttyS2

[    0.000000] console [tty1] enabled
[    0.954713] sunxi-uart.0: ttyS0 at MMIO 0x1c28000 (irq = 33) is a U6_16550A
[    0.985810] sunxi-uart.2: ttyS1 at MMIO 0x1c28800 (irq = 35) is a U6_16550A
[    1.016890] sunxi-uart.3: ttyS2 at MMIO 0x1c28c00 (irq = 36) is a U6_16550A
[    1.047968] sunxi-uart.7: ttyS3 at MMIO 0x1c29c00 (irq = 52) is a U6_16550A
[    6.014770] systemd[1]: Expecting device dev-ttySAC2.device...
[    6.681738] systemd[1]: Starting system-serial\x2dgetty.slice.
[    6.690398] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    6.695167] systemd[1]: Starting system-getty.slice.
[    6.702124] systemd[1]: Created slice system-getty.slice.

I Also checked the speed and other config settings:

root@orange:~# stty -F /dev/ttyS2
speed 115200 baud; line = 0;
kill = ^H; min = 100; time = 2;
-icrnl -imaxbel
-opost -onlcr
-isig -icanon -echo

When i try to send/receive some data i always failed, nothing happend.

console 1:
echo -ne '\033[2J' > /dev/ttyS2

console2:
cat -v < /dev/ttyS2

Can anyone tell me what did i wrong?

Thanks

Sp0T

May 3, 2017

Thank you everyone. Based on your hints, i was able to controll a port. And at last i understand it

Thank you,

Sp0T

May 3, 2017

So gpio_pin_10 = port:PI12 is physically the 12nd pin on the header?

May 3, 2017

This one worked:

echo 16 > /sys/class/gpio/export
echo out > /sys/class/gpio/gpio16/direction
echo 1 > /sys/class/gpio/gpio16/value

But i still don't know which physical port is this?

May 2, 2017

The result:

root@orange:~# echo 225 > /sys/class/gpio/export
-bash: echo: write error: Invalid argument
root@orange:~#

May 2, 2017

Hello,

From the script.bin file(linked in the first post)

[gpio_para]
gpio_used = 1
gpio_num = 88

Yes, i tried and i got error because there are only 88 ports declared into the script.bin file.

Regards,

Sp0T

May 2, 2017

Some future more information, my board is an Orange PI mini A20.

I tried to use the formla by xunxi :

(position of letter in alphabet - 1) * 32 + pin number

But all the numbers are over 88 and i'm not able to export them at all.

I try to calculate out

gpio_pin_16 = port:PH01 but i don't really know it this port 1 or port 16 or none of them.

it was (8 - 1) * 32 + 1 which is 225 but there are no 225 the max is 88

If anyone can help i would thanks that.

Regards,

Spot

April 30, 2017

Hello Everyone,

I would like to play with my A20 board a bit and would like to use the GPIOs. I checked the forum but it's still not clear what to do and how. Can someone explain to me how to get for example pin 16 on the board?

This is the fex:

Spoiler


[gpio_para]
gpio_used = 1
gpio_num = 88
gpio_pin_1 = port:PB20<1><default><default><default>
gpio_pin_2 = port:PB21<1><default><default><default>
gpio_pin_3 = port:PB20<1><default><default><default>
gpio_pin_4 = port:PI03<1><default><default><default>
gpio_pin_5 = port:PB22<1><default><default><default>
gpio_pin_6 = port:PB23<1><default><default><default>
gpio_pin_7 = port:PI14<1><default><default><default>
gpio_pin_8 = port:PI10<1><default><default><default>
gpio_pin_9 = port:PI13<1><default><default><default>
gpio_pin_10 = port:PI12<1><default><default><default>
gpio_pin_11 = port:PI11<1><default><default><default>
gpio_pin_12 = port:PH05<1><default><default><default>
gpio_pin_13 = port:PH03<1><default><default><default>
gpio_pin_14 = port:PH00<1><default><default><default>
gpio_pin_15 = port:PH01<1><default><default><default>
gpio_pin_16 = port:PH01<1><default><default><default>
gpio_pin_17 = port:PI19<1><default><default><default>
gpio_pin_18 = port:PH02<1><default><default><default>
gpio_pin_19 = port:PH02<1><default><default><default>
gpio_pin_20 = port:PI20<1><default><default><default>
gpio_pin_21 = port:PI21<1><default><default><default>
gpio_pin_22 = port:PI17<1><default><default><default>
gpio_pin_23 = port:PH20<1><default><default><default>
gpio_pin_24 = port:PH21<1><default><default><default>
gpio_pin_25 = port:PI16<1><default><default><default>
gpio_pin_26 = port:PI16<1><default><default><default>
gpio_pin_27 = port:PI18<1><default><default><default>
gpio_pin_28 = port:PH05<1><default><default><default>
gpio_pin_29 = port:PI21<1><default><default><default>
gpio_pin_30 = port:PH03<1><default><default><default>
gpio_pin_31 = port:PI20<1><default><default><default>
gpio_pin_32 = port:PH17<1><default><default><default>
gpio_pin_33 = port:PB19<1><default><default><default>
gpio_pin_34 = port:PB18<1><default><default><default>
gpio_pin_35 = port:PH19<1><default><default><default>
gpio_pin_36 = port:PE00<1><default><default><default>
gpio_pin_37 = port:PH16<1><default><default><default>
gpio_pin_38 = port:PE01<1><default><default><default>
gpio_pin_39 = port:PH14<1><default><default><default>
gpio_pin_40 = port:PE03<1><default><default><default>
gpio_pin_41 = port:PE02<1><default><default><default>
gpio_pin_42 = port:PH18<1><default><default><default>
gpio_pin_43 = port:PH11<1><default><default><default>
gpio_pin_44 = port:PE04<1><default><default><default>
gpio_pin_45 = port:PE05<1><default><default><default>
gpio_pin_46 = port:PE06<1><default><default><default>
gpio_pin_47 = port:PE07<1><default><default><default>
gpio_pin_48 = port:PE08<1><default><default><default>
gpio_pin_49 = port:PE09<1><default><default><default>
gpio_pin_50 = port:PE10<1><default><default><default>
gpio_pin_51 = port:PE11<1><default><default><default>
gpio_pin_52 = port:PH13<1><default><default><default>
gpio_pin_53 = port:PI01<1><default><default><default>
gpio_pin_54 = port:PI00<1><default><default><default>
gpio_pin_55 = port:PH07<1><default><default><default>
gpio_pin_56 = port:PH08<1><default><default><default>
gpio_pin_57 = port:PB02<1><default><default><default>
gpio_pin_58 = port:PH09<1><default><default><default>
gpio_pin_59 = port:PD25<1><default><default><default>
gpio_pin_60 = port:PD27<1><default><default><default>
gpio_pin_61 = port:PD26<1><default><default><default>
gpio_pin_62 = port:PH06<1><default><default><default>
gpio_pin_63 = port:PD24<1><default><default><default>
gpio_pin_64 = port:PD23<1><default><default><default>
gpio_pin_65 = port:PD22<1><default><default><default>
gpio_pin_66 = port:PD21<1><default><default><default>
gpio_pin_67 = port:PD20<1><default><default><default>
gpio_pin_68 = port:PD19<1><default><default><default>
gpio_pin_69 = port:PD18<1><default><default><default>
gpio_pin_70 = port:PD17<1><default><default><default>
gpio_pin_71 = port:PD16<1><default><default><default>
gpio_pin_72 = port:PH12<1><default><default><default>
gpio_pin_73 = port:PD00<1><default><default><default>
gpio_pin_74 = port:PD01<1><default><default><default>
gpio_pin_75 = port:PD02<1><default><default><default>
gpio_pin_76 = port:PD03<1><default><default><default>
gpio_pin_77 = port:PD04<1><default><default><default>
gpio_pin_78 = port:PD05<1><default><default><default>
gpio_pin_79 = port:PD06<1><default><default><default>
gpio_pin_80 = port:PD07<1><default><default><default>
gpio_pin_81 = port:PD08<1><default><default><default>
gpio_pin_82 = port:PD09<1><default><default><default>
gpio_pin_83 = port:PD10<1><default><default><default>
gpio_pin_84 = port:PD11<1><default><default><default>
gpio_pin_85 = port:PD12<1><default><default><default>
gpio_pin_86 = port:PD13<1><default><default><default>
gpio_pin_87 = port:PD14<1><default><default><default>
gpio_pin_88 = port:PD15<1><default><default><default>

Thanks,

Sty

March 24, 2017

Thank you guys for the great helps. Electron is looks promising, and It's up to date. I found another solution too. I Have an A20 board, where I installed Lazarus, but I cannot slove the I/O ports handling. Thanks for a great site now I found a solution on that. It's called PXL Library http://asphyre.net/products/pxl. I'll try out both solution and compare them based on resource using, GUI Development...etc

Regards,

Sp0T

March 21, 2017

Hello Guys,

The main reason I bought my orange pi One is to create custom softwares on it(mostly on Linux distro). I checked google and can't really decide which is the best programming language, which have a nice IDE, able to handle GPIO-s and other periferials like SPI, COM...etc, able to create a fair looking UI.

Can someone suggest me some ideas? Programming language does not really matter. Any ideas are welcome

Regards,

G.

July 6, 2016

@Igor

The main problem was when you tried to play a video with the Orange Pi/Orange Pi Mini A20 boards the screen was black. It's caused by the default script.bin configuration. After I changed the settings the HW accelerated video playback worked.

Regrads,

Sp0T

July 4, 2016

Once i tried rellla's install notes http://linux-sunxi.org/User:Rellla/Armbian. The codec pack not worked because i messed up the things.

Also you need these patches http://linux-sunxi.org/User:Rellla/Armbian/vlc too but the "configure.diff" not worked for me(failed) which need some debugging.

July 4, 2016

...What i found on H3 as an issue with framebuffer version of Mali driver - when i start players directly in fullscreen there are no black borders, only transparent. I have to switch to windowed and fullscreen again for borders to become black...

Same issue with dev on A20. Also i found out another thing. MPV sometimes fail to decode movie. I'll upload images compared dev and master here

Compare dev vs master:

Cedar-Master:

Cedar-dev:

Also i noticed if you force fps to 24 the image quality is better. Maybe it1s my monitor or mpv but the colors are not good. I'll try vlc tomorrow.

July 4, 2016

Yes. dev repo have better contrast, brightness. I'll try to play a full movie and monitor A20 temperature and CPU usage. What i found as issue is only a small one. When the video starts there is no screen at all but if you put it on full screen it's works fine. I'm still testing it and try to find the best config. there are some movies (like avi) where the color is mixed wrong(both dev and master).

Sp0T

July 4, 2016

It's working with the following setting:

-cedar_master(i don't try dev but i will)

[disp_init]
disp_init_enable = 1
disp_mode = 0

screen0_output_type = 3 ;HDMI
screen0_output_mode = 8 ;1080p24
screen1_output_type = 2
screen1_output_mode = 2

fb0_framebuffer_num = 2
fb0_format = 10
fb0_pixel_sequence = 0
fb0_scaler_mode_enable = 0

fb1_framebuffer_num = 2
fb1_format = 10
fb1_pixel_sequence = 0
fb1_scaler_mode_enable = 0

Now the screen is flickering. It can be the low refresh rate which i'll test with other ones soon.

Update:

Flickering gone --> refresh rate to 1920x1080p60

dev working(only in fullscreen)

ToDo:

test vlc

test vdr(i have an usb stick dvb-t)

Thank you everyone who helped me.

Sum up the solution:

The original script.bin is configured wrong for hw video playback.

July 3, 2016

Hello,

So my last idea is to set kernel config CMA=Y. Can someone tell me which menu in the configurator hold this attribute?

July 1, 2016

Hello,

I never terminated mpv or or other apps with CTRL+C.

I have rights for disp i checked twice.

Can server script.bin different from desktop? Maybe the problem is there.

I found someting in the script.bin

[disp_init]
disp_init_enable = 1
disp_mode = 4
screen0_output_type = 4  #This is the VGA mode according to sunxi fex guide
screen0_output_mode = 4  #720p50
screen1_output_type = 3  #This is the HDMI mode according to sunxi fex guide
screen1_output_mode = 5  #720p60
fb0_framebuffer_num = 2
fb0_format = 10
fb0_pixel_sequence = 1
fb0_scaler_mode_enable = 0
fb1_framebuffer_num = 2
fb1_format = 10
fb1_pixel_sequence = 0
fb1_scaler_mode_enable = 0

I use VGA mode now thru HDMI connection. so i modified them but it wont helped at all.

June 30, 2016

Display export not worked.

dmesg

[ 2780.989007] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2781.022238] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2781.105662] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2781.122407] [DISP] not supported image0 pixel sequence:208 in img_sw_para_to_reg
[ 2781.172402] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2781.222392] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2781.255731] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2781.289105] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2781.355635] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2781.422395] [DISP] not supported image0 pixel sequence:135 in img_sw_para_to_reg
[ 2781.455723] [DISP] not supported image0 pixel sequence:188 in img_sw_para_to_reg
[ 2781.472240] [DISP] not supported image0 pixel sequence:8 in img_sw_para_to_reg
[ 2781.489194] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2781.505738] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2781.572387] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2781.589065] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2781.622396] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2781.672395] [DISP] not supported image0 pixel sequence:188 in img_sw_para_to_reg
[ 2781.789227] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2781.805752] [DISP] not supported image0 pixel sequence:216 in img_sw_para_to_reg
[ 2781.939065] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2781.955758] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2782.005648] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2782.038983] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2782.055752] [DISP] not supported image0 pixel sequence:132 in img_sw_para_to_reg
[ 2782.105729] [DISP] not supported image0 pixel sequence:112 in img_sw_para_to_reg
[ 2782.189066] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2782.222401] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2782.272323] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2782.305693] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2782.405737] [DISP] not supported image0 pixel sequence:255 in img_sw_para_to_reg
[ 2782.422438] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2782.457148] [DISP] request scaler fail
[ 2782.460486] [DISP] request scaler layer fail!
[ 2782.505645] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2782.605734] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2782.622309] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2782.672397] [DISP] not supported image0 pixel sequence:236 in img_sw_para_to_reg
[ 2782.755735] [DISP] not supported image0 pixel sequence:236 in img_sw_para_to_reg
[ 2783.022302] [DISP] not supported image0 pixel sequence:96 in img_sw_para_to_reg
[ 2783.072394] [DISP] not supported image0 pixel sequence:255 in img_sw_para_to_reg
[ 2783.122306] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.205643] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.255639] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2783.272311] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.322410] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2783.338986] [DISP] not supported image0 pixel sequence:48 in img_sw_para_to_reg
[ 2783.355676] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.372313] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.455648] [DISP] not supported image0 pixel sequence:68 in img_sw_para_to_reg
[ 2783.522313] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.555641] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.605635] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2783.689070] [DISP] not supported image0 pixel sequence:136 in img_sw_para_to_reg
[ 2783.738977] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.755665] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2783.789069] [DISP] not supported image0 pixel sequence:236 in img_sw_para_to_reg
[ 2783.805658] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.855646] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.872354] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2783.889066] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2783.905759] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2783.922419] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2783.939061] [DISP] not supported image0 pixel sequence:112 in img_sw_para_to_reg
[ 2783.955735] [DISP] not supported image0 pixel sequence:184 in img_sw_para_to_reg
[ 2784.005653] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.039212] [DISP] not supported image0 pixel sequence:132 in img_sw_para_to_reg
[ 2784.072324] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.105738] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2784.122226] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2784.138974] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2784.155746] [DISP] not supported image0 pixel sequence:240 in img_sw_para_to_reg
[ 2784.172392] [DISP] not supported image0 pixel sequence:136 in img_sw_para_to_reg
[ 2784.175464] [DISP] request scaler fail
[ 2784.178798] [DISP] request scaler layer fail!
[ 2784.239065] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.405726] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2784.505641] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.555638] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.605633] [DISP] not supported image0 pixel sequence:92 in img_sw_para_to_reg
[ 2784.622219] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2784.672305] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.722309] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2784.755638] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.772400] [DISP] not supported image0 pixel sequence:104 in img_sw_para_to_reg
[ 2784.855647] [DISP] not supported image0 pixel sequence:68 in img_sw_para_to_reg
[ 2784.905641] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2784.955637] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2784.989068] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2785.022401] [DISP] not supported image0 pixel sequence:136 in img_sw_para_to_reg
[ 2785.089381] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2785.138916] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2785.172311] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2785.205746] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2785.255643] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2785.272312] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2785.288976] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2785.438999] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2785.455567] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2785.472343] [DISP] not supported image0 pixel sequence:68 in img_sw_para_to_reg
[ 2785.489077] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2785.539084] [DISP] not supported image0 pixel sequence:248 in img_sw_para_to_reg
[ 2785.555737] [DISP] not supported image0 pixel sequence:164 in img_sw_para_to_reg
[ 2785.572350] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2785.589085] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2785.622390] [DISP] not supported image0 pixel sequence:136 in img_sw_para_to_reg
[ 2785.639067] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2785.655728] [DISP] not supported image0 pixel sequence:176 in img_sw_para_to_reg
[ 2785.722395] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2785.772217] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2785.789063] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2785.805734] [DISP] not supported image0 pixel sequence:136 in img_sw_para_to_reg
[ 2785.822222] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2785.872392] [DISP] not supported image0 pixel sequence:255 in img_sw_para_to_reg
[ 2785.889184] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2785.905553] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2785.922326] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2785.972227] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2786.022403] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2786.072396] [DISP] not supported image0 pixel sequence:116 in img_sw_para_to_reg
[ 2786.105640] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2786.139146] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2786.155664] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2786.205632] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2786.305735] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2786.322308] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2786.372393] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2786.388972] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2786.405732] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2786.439065] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2786.455630] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2786.489068] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2786.505658] [DISP] not supported image0 pixel sequence:52 in img_sw_para_to_reg
[ 2786.522403] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2786.689096] [DISP] not supported image0 pixel sequence:116 in img_sw_para_to_reg
[ 2786.705743] [DISP] not supported image0 pixel sequence:212 in img_sw_para_to_reg
[ 2786.738997] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2786.755658] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2786.888998] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2786.922226] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2786.955645] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2786.989070] [DISP] not supported image0 pixel sequence:164 in img_sw_para_to_reg
[ 2787.039072] [DISP] not supported image0 pixel sequence:152 in img_sw_para_to_reg
[ 2787.055735] [DISP] not supported image0 pixel sequence:112 in img_sw_para_to_reg
[ 2787.072316] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2787.089001] [DISP] not supported image0 pixel sequence:34 in img_sw_para_to_reg
[ 2787.105645] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2787.139095] [DISP] not supported image0 pixel sequence:240 in img_sw_para_to_reg
[ 2787.222407] [DISP] not supported image0 pixel sequence:200 in img_sw_para_to_reg
[ 2787.238995] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2787.305649] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2787.488980] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2787.522320] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2787.655646] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2787.705736] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2787.722324] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2787.755747] [DISP] not supported image0 pixel sequence:137 in img_sw_para_to_reg
[ 2787.772324] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2787.822316] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2787.839002] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2787.939291] [DISP] not supported image0 pixel sequence:255 in img_sw_para_to_reg
[ 2787.989298] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2788.022311] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.088980] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2788.105646] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.205647] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.222402] [DISP] not supported image0 pixel sequence:204 in img_sw_para_to_reg
[ 2788.238948] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2788.255754] [DISP] not supported image0 pixel sequence:137 in img_sw_para_to_reg
[ 2788.372402] [DISP] not supported image0 pixel sequence:116 in img_sw_para_to_reg
[ 2788.455646] [DISP] not supported image0 pixel sequence:68 in img_sw_para_to_reg
[ 2788.505653] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.522326] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.555748] [DISP] not supported image0 pixel sequence:164 in img_sw_para_to_reg
[ 2788.605744] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2788.622306] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2788.655728] [DISP] not supported image0 pixel sequence:137 in img_sw_para_to_reg
[ 2788.672406] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2788.722406] [DISP] not supported image0 pixel sequence:112 in img_sw_para_to_reg
[ 2788.772321] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.805650] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2788.872224] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2788.905653] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2789.055652] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2789.072411] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2789.138893] [DISP] not supported image0 pixel sequence:4 in img_sw_para_to_reg
[ 2789.155570] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2789.205563] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2789.255647] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2789.272329] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2789.305749] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2789.389081] [DISP] not supported image0 pixel sequence:248 in img_sw_para_to_reg
[ 2789.555646] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2789.722404] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2789.755648] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2789.872317] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2789.889083] [DISP] not supported image0 pixel sequence:128 in img_sw_para_to_reg
[ 2789.972230] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2790.022330] [DISP] not supported image0 pixel sequence:48 in img_sw_para_to_reg
[ 2790.039070] [DISP] not supported image0 pixel sequence:137 in img_sw_para_to_reg
[ 2790.055732] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2790.138983] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2790.155757] [DISP] not supported image0 pixel sequence:240 in img_sw_para_to_reg
[ 2790.189071] [DISP] not supported image0 pixel sequence:182 in img_sw_para_to_reg
[ 2790.205655] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2790.255671] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2790.305651] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2790.322411] [DISP] not supported image0 pixel sequence:240 in img_sw_para_to_reg
[ 2790.339066] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2790.405651] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2790.422321] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2790.438984] [DISP] not supported image0 pixel sequence:72 in img_sw_para_to_reg
[ 2790.455651] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2790.472419] [DISP] not supported image0 pixel sequence:232 in img_sw_para_to_reg
[ 2790.489067] [DISP] not supported image0 pixel sequence:112 in img_sw_para_to_reg
[ 2790.505668] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2790.555646] [DISP] not supported image0 pixel sequence:68 in img_sw_para_to_reg
[ 2790.605654] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2790.689000] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2790.722406] [DISP] not supported image0 pixel sequence:116 in img_sw_para_to_reg
[ 2790.739011] [DISP] not supported image0 pixel sequence:68 in img_sw_para_to_reg
[ 2790.788985] [DISP] not supported image0 pixel sequence:88 in img_sw_para_to_reg
[ 2790.855558] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2790.888986] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2790.922325] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2790.938979] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.072317] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.105734] [DISP] not supported image0 pixel sequence:196 in img_sw_para_to_reg
[ 2791.155637] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.255634] [DISP] not supported image0 pixel sequence:40 in img_sw_para_to_reg
[ 2791.322308] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.355722] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2791.405646] [DISP] not supported image0 pixel sequence:48 in img_sw_para_to_reg
[ 2791.489206] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.722238] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2791.755747] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2791.772313] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.872311] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.905650] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2791.955654] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.005653] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.155744] [DISP] not supported image0 pixel sequence:192 in img_sw_para_to_reg
[ 2792.272412] [DISP] not supported image0 pixel sequence:116 in img_sw_para_to_reg
[ 2792.305667] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.338905] [DISP] not supported image0 pixel sequence:1 in img_sw_para_to_reg
[ 2792.355635] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2792.489076] [DISP] not supported image0 pixel sequence:102 in img_sw_para_to_reg
[ 2792.505652] [DISP] not supported image0 pixel sequence:32 in img_sw_para_to_reg
[ 2792.655658] [DISP] not supported image0 pixel sequence:12 in img_sw_para_to_reg
[ 2792.738992] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.755672] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.788985] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.839060] [DISP] not supported image0 pixel sequence:144 in img_sw_para_to_reg
[ 2792.855664] [DISP] not supported image0 pixel sequence:76 in img_sw_para_to_reg
[ 2792.872334] [DISP] not supported image0 pixel sequence:64 in img_sw_para_to_reg
[ 2792.888894] [DISP] not supported image0 pixel sequence:8 in img_sw_para_to_reg
[ 2792.922399] [DISP] not supported image0 pixel sequence:104 in img_sw_para_to_reg
[ 2792.957944] [DISP] layer released: 0,102

June 30, 2016

Ok, i found the problem it was chmod i set it to 0660. Now i changed it to 777 and no segmentation fail...but we are back to black screen

June 30, 2016

Yes, even my MATE desktop is only a core version, only thing i changed was the version of the mpv and ffmpeg i used the latest ones

MPV: 0.18.0

FFMPEG: 3.1

I don't have any other media package installed only the suggested ones.

Regards,

Sp0T

June 30, 2016

Yes that was the problem...i'm just tired. One question if i change libvdpau-sunxi (upstream) from dev to master do i have to rebuild mpv?

Cause i got segmentation error with vdpau vo...With software decoding(x11) it works.

June 30, 2016

@rella

After i installed everything i got the following error:

mpv: error while loading shared libraries: libavutil.so.55: cannot open shared object file: No such file or directory

Than ldd ffmpeg:

	libavdevice.so.57 => not found
	libavfilter.so.6 => not found
	libavformat.so.57 => not found
	libavcodec.so.57 => not found
	libswresample.so.2 => not found
	libswscale.so.4 => not found
	libavutil.so.55 => not found
	libm.so.6 => /lib/arm-linux-gnueabihf/libm.so.6 (0xb6f36000)
	libpthread.so.0 => /lib/arm-linux-gnueabihf/libpthread.so.0 (0xb6f13000)
	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xb6e23000)
	/lib/ld-linux-armhf.so.3 (0xb6fab000)

After this i curios if this file is missing or not so i checked the library /usr/local/lib and all the files where there.

Can you help me in this?

Thanks,

Sp0T

June 29, 2016

Just a question. H3 kernel for A20?. And sure i'll test vlc

June 29, 2016

@rellla

I'm not ignoring what you suggest i'm following the instructions what you made here http://linux-sunxi.org/User:Rellla/Armbian.

There are some parts when i run on error and ask suggestion here. Sometimes i get good ones sometimes i mess up the whole thing.

All i would like to do is play videos with my Orange PI. The fastest way is if i install the desktop version but there i run into the black screen problem, that is why i would like to build my own desktop from the begining. Linux is new for me but i'm not afraid from failures also not noob for programing. I'll try it again till i wont succeed. I'm also very grateful that you help me, i know you have other things to do .

Regards,

Sp0T

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