[COMPAT] 32LK540BPSA webOS 4.3.0 (05.30.11) - Video not working

[cybercuate]

Basic information

• Device Model: 32LK540BPSA
• System Version: 05.30.11
• Is Audio Working: Yes
• Is Video Working: No
• Is Input Working: Remote control, wired mouse and keyboard, LG app through android phone

Tested on Wifi 2.4Ghz and Ethernet. Image appears showing 1 frame of the PC (static image). Input works as I click on many elements in the static image and on the PC things work (like clicking start menu or runing programs) but the picture on the LG TV keeps like a static image. Sound works well, and the app statistics shows up to 10ms delay over wifi 2.4Ghz and no frames dropped. Tried with different bitrates but no success. TV is able to stream very large movies (2K/60) through LAN or wifi without problem. WebOS version is 4.0 (2018)

[mariotaku]

After few updates, new version might solve that for you. You may choose one of the decoder, and there should be one for your TV.

[mariotaku]

Closed due to inactivity. Feel free to reopen if newest version doesn't work for you.

[mariotaku]

See others reporting similar issue

[mariotaku]

@Jessewb786 According to #51, they have similar device (OLED C8), NetCast Legacy isn't working for you either right?

[Jessewb786]

Netcast legacy isn't working for me either on the latest version. I could try give this version 0.6.6 a shot and see of that one works.

[sachamorgese]

I have the same problem with an OLED55B8SLC. Everything works except for the video, with the latest version. I haven't tried an older version yet.

My firmware is 05.30.20

[raeldor]

Tried again after latest software update (05.40.09) just a black screen after launching game now. :(

[mariotaku]

@raeldor Is it still webOS 4.3.0? 05.40.09 is firmware version and is not related to system version.

[Alejandro19851985]

@mariotaku hi! first of all thank u for ur amazing job with the moonlight tv app for lg tv´s, im having the same problem like a lot of people on the coments i have an lg tv mod. 49lk5700psc web os ver. is 05.40.09 my gpu it´s gtx750 i´ve been getting black screen on lg tv but the game sound hears perfect the game pad seems to be working too, i think its a resolution thing or dont know if its a refresh rate thing or something like that, then i´ve treid to change the video decoder to ndl and im juste gettin an static single frame image monlight tv client app ver. is v0.9.6
nvidia and internet hosting tool log.txt

[mariotaku]

Some reports about firmware 05.40.09 (webOS 4.4.0): The video is not working

[lily-es]

OLED48A16LA, firmware 03.21.20. Video NDL, Audio NDL. Application version 1.4.0

Got a static image of my desktop when two monitors were plugged in to the PC. Audio fine, input fine.

Attempted disabling the second monitor (Show only on monitor 1 option in windows display settings), but noticed that when i started streaming a game, the pc would turn the second monitor back on. I saw it was actually displaying the second monitor's desktop, where there was nothing happening, so it looked like a static image. After unplugging the second monitor and trying again, instead of a static image I got a black screen.

Restarting the computer with the second monitor unplugged got video working!
Might not be relevant to the issue, bot dropping this here anyway.

[hoodieho]

Having the exact same issue - audio, controls ok, video - 1st frame of the pc. Tried different decoders/resolutions/fps in moonlight - no fix. Works fine when streaming to android.

model: 43LK5910PLC
webOS: 4.4.0-12 (goldilocks-gorce)

[4tl4sh]

Having similar issue but without the first frame. I can indeed stream at some resolutions. Probably more related to #164:

Default settings works OK. Here's my testing (audio and control works OK in any configuration).

Model: 43UK6400PLF
webOS: 4.4.0

Decoder / Codec	Working resolutions
SMP h264	None
SMP h265	None
NDL h264	720, 1080, 1440*
NDL h265	Not compatible
NetCast Legacy	720, 1080, 1440*

*1440 streams but with a green glitch screen. Only 720 and 1080 resolutions work properly at 30 or 60 fps allowing multiple bitrate settings.

Is there any way I can help patching this model? I'm not a developer myself but got some knowledge. If @mariotaku or someone experienced wants to work with me we could improve compatibily on this.

[OutPut-translate]

Всем привет. После сбоя в телевизора появилась проблема с трансляцией, вылетает при соединении, перепробовал разные кодеки. Ранее до сброса телевизора до заводских настроек все работало. Единственное на что я могу грешить это обновленный драйвер видеокарты. Больше в системе ни чего не менялось вроде. Время будет, попробую откатиться по драйверам. Отпишусь как что.

Hi all. After a failure on the TV, there was a problem with the broadcast, it crashes when connected, I tried different codecs. Previously, before resetting the TV to factory settings, everything worked. The only thing I can sin on is the updated video card driver. Nothing else has changed in the system. There will be time, I'll try to roll back the drivers. I'll write it down like.