HDMI cable on CM10 - LG Optimus 3D

Hy guys! It's me again! After the installation of cm10 on my p920, I hopelessly tried the HDMI cable but...it partially work! I explain: when i insert the cable, the phone goes in landscape mode (I can't change it in the settings!) And on the monitor I can see the screening of the phone but it's rotated of 90°...there are so.e settings just for the HDMI? If it isn't clear,I can make photos! :thumbup:
Sent from my LG-P920 using xda app-developers app

CM7, CM10, and CM10.1 aren't HDMI compatible. Cyanogenmod doesn't develop neither HDMI nor 3D..

I heard that some cm are compatible with MHL...so i ask if it's possible to port on p920
EDIT:just to say...I own a ThinkPad Tablet and it have the HDMI. I run cm10.1 on it and the HDMI works properly (at 720p)
Sent from my LG-P920 using xda app-developers app

Hey, guys. HDMI is determined by surfaceflinger service which was set wrongly and I will figure out (and I am giving 3D a shot as TI's source is pretty similar, thus a perfect fit but may obviously be made as an add-in or in the custom CM10).
Sent from my LG-P920 using XDA

Related

[Q] Cm7 and MHL

Has anyone had any success getting MHL hdmi adapter to work with cm7?
Not yet. I haven't flashed the ROM myself because of this reason. but I'm sure its gonna be fixed before the full release. I can't wait to hook up the ps3 remote for the emulators while using the mhl output. Hello n64oid!
Sent from my HTC Sensation Z710e using XDA App
Idk
I really like the hid support with the rom, but it's just not the same when you can't output hdmi. Hopefully someone else can confirm if it is working, because I can't seem to get it to work.
out of topic but related, does anyone feel its possible to get the USB host functionality working on the Sensation with CM7 or with any firmware?
I got my MHL/HDMI adapter cable in today. It's the real deal, the correct one for the Sensation but it won't output anything while i'm using CM7 Alpha 8. I like CM7 because they use the correct bluetooth drivers for the sixaxis controller app and emulators are great now. But no dice on outputting them or movies to the tv.

Best rom that has hdmi working

I use hdmi almost daily to stream netflix and other stuff so I need this in a rom. I really liked miui but hdmi doesn't work. So which rom would be best
Sent from my LG-P999 using XDA App
Any stock ROM. Weapon G2x is based on stock and it's really good, I'd recommend that.
Sent from my LG-P999 using xda premium
Froyo.....
X
C0dy said:
Any stock ROM. Weapon G2x is based on stock and it's really good, I'd recommend that.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I don't think Weapon would work for him since its 2.3.3, if he's trying to use netflix.
...unless netflix is working now for Weapon which if that's true when did that happen?
Edit 9/22/11: netflix has received an update and it works w/ weapon now!
Sent from my LG-P999 using xda premium
You are sol. The roms that work with Netflix don't work with HDMI and the roms that have HDMI working Netflix don't work.
Sent from my LG-P999 using XDA Premium App
JuEv0splash said:
I don't think Weapon would work for him since its 2.3.3, if he's trying to use netflix.
...unless netflix is working now for Weapon which if that's true when did that happen?
Sent from my LG-P999 using xda premium
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Click to collapse
Oh, I see. I don't use Netflix so I wouldn't know.
Sent from my LG-P999 using xda premium
Nicoaardappel said:
I use hdmi almost daily to stream netflix and other stuff so I need this in a rom. I really liked miui but hdmi doesn't work. So which rom would be best
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
You can try:
http://forum.xda-developers.com/showthread.php?t=1150037
Its a fantastic rom and I know netflix works on it, and a friend of mine says he is using the same rom and that HDMI is also working on it.
Sorry cant say for sure (cant find my HDMI cable to try for you)
hope this helps!
CM7 nightly 143 works for me for Netflix and HDMI to my 1080p tv. At a friends house I couldn't get it to work (the HDMI) and after a lot of digging realized that CM7 HDMI only works on 1080, he had a 720 tv. CM hasn't built the HDMI setting that were in the stock rom, which exist in a lot of other roms though, like miui and xboarder, which netflix might work with if your tv is 720. Good luck.
CM7 works with HDMI
I just rooted and installed CM7 yesterday. I installed Netflix and am using it at this very moment with the HDMI connection.
G2x with CM7 2.3.5
noob...sorry about the lawn thing
I am running CM7 nightly build 146. My HDMI works flawlessly with netflix, but when I try to stream an avi/divx file it drops out. It comes back for a minute or so and drops again. I am thinking of changing to trigger, but other than the HDMi the phone is kick ass. Decisions, decisions...
Please don't yell at me. I'm sensitive

Will the HDMI port work in Cyanogen 7.1?

I dont want to buy a cable unless im sure i can use it
no if you need to use hdmi then you need a stock rom
You can use different ones they work...cyanoger is the only one that didn't work for me
Sent from my LG-P999 using XDA App
The hdmi port works for me. Of course, the scaling options from the stock rom were not available, but I played a few games like Riptide and Nova 2 on my television. I also watched a video I had recorded. The cable was cheap on Amazon. Worth it.
It kinda works for me. when i play hd content or hd videos, like the tegra video, it cut off and restarted every few seconds
Sent from my LG-P999 using Tapatalk
It works for me also but no available settings.
Sent from my Calculator with Android.

HDMI video INPUT???

Just curious if it's possible or anyone has tried to use the phone to accept video input via HDMI and view fullscreen. It would be great to utilize this awesome screen as a preview screen from my cameras vs their smaller LCD screens.
Sent from my SCH-I535 using xda premium
Second
I too am very interested in this subject, imagine the possibilities! For cameras I recommend DSLR Controller by Chainfire, works 100% with the t3i & tf700 but still not HD... Well I think it'd be pretty cool to play xbox on a tablet still.
Have you tried an OTG cable?
I'll try and will report back.
sent from my Clean-Rom blue themed beast!!

[Q] 4.4 - Any signs on working HDMI at sight?

I remember last time having properly working HDMI-output somewhere around ICS-times. I feel poor without working HDMI
Is it possible that someday we get it to work correctly?
Heatti said:
I remember last time having properly working HDMI-output somewhere around ICS-times. I feel poor without working HDMI
Is it possible that someday we get it to work correctly?
Click to expand...
Click to collapse
What's wrong with it?
hardslog said:
What's wrong with it?
Click to expand...
Click to collapse
Framerate is too low and the output resolution is under 720p so there is no way I can scale it fullscreen on my 16:10 tv.
Framerate drops to insanely low also on device screen immediately after you connect the HDMI.
It worked on ICS last time I remember, it broke when JB came.
Non-working HDMI out
Heatti said:
Framerate is too low and the output resolution under 720p so there is no way I can scale it fullscreen on my 16:10 tv.
Framerate drops to insanely low also on device screen immediately after you connect the HDMI.
It worked on ICS last time I remember, it broke when JB came.
Click to expand...
Click to collapse
Mine has not worked at all since ICS. It does not display anything to external monitors over the micro HDMI port. I have tried 3 different brands of TV and 2 separate HDMI cables so its not that. The output did work on ICS stock but I upgraded to jellybean stock and it stopped working. I am currently running CM11-20140308-SNAPSHOT-M4-tf300t and it still does not work.
Must be your cable. .... omnirom and cm11 both work without an issue for me.
Pic is my tf300t running omnirom 4.4, connected to my Sony NSX-24gt google tv. Also works on my 50" hisense led tv.
Audio and video are fully functional.
Sent from my SGH-T889 using xda app-developers app
Im using phils touch cwm and omni homemade from scanno.
Sent from my TF300T using xda app-developers app
pyraxiate said:
Must be your cable...
Click to expand...
Click to collapse
Cant be, this is still the same cable I used on ICS when I got it and it was working correctly. Im running on latest CM Nightly atm..
Could it possibly be a hardware incompatibility with newer roms...?
Heatti said:
Cant be, this is still the same cable I used on ICS when I got it and it was working correctly. Im running on latest CM Nightly atm..
Could it possibly be a hardware incompatibility with newer roms...?
Click to expand...
Click to collapse
I have seen others say some TV's are picky. Im not sure as I ran the latest nightly of CM and my hdmi out was working properly. Have you tried the latest Omni homemade build? If you flash back to a 4.1 rom, you get working hdmi on the same tv? I dont think it makes a difference but you could try using the same recovery and BL im using as well. I wonder if the BL could cause a driver issue?
Sent from my TF300T using xda app-developers app
pyraxiate said:
I have seen others say some TV's are picky.
Click to expand...
Click to collapse
I still have the same TV and same cable, I also tried on other TV's and the problem still persists.
pyraxiate said:
If you flash back to a 4.1 rom, you get working hdmi on the same tv?
Click to expand...
Click to collapse
Didnt work on 4.1 rom but it worked last time on 4.0.
pyraxiate said:
Have you tried the latest Omni homemade build?
Click to expand...
Click to collapse
No, guess I have to give it a shot.
I seriously hope someone can figure this out
pyraxiate said:
Must be your cable. .... omnirom and cm11 both work without an issue for me.
Pic is my tf300t running omnirom 4.4, connected to my Sony NSX-24gt google tv. Also works on my 50" hisense led tv.
Audio and video are fully functional.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Hey, i must have, missed something.
Are you saying that you got a rom working with full HD on the Asus tf300?
Or is het just outputting to HDMI the same pixels as the tablet has? Which is less than full HD.
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Sent from Asus TF300T with Tapatalk
elot01 said:
Hey, i must have, missed something.
Are you saying that you got a rom working with full HD on the Asus tf300?
Or is het just outputting to HDMI the same pixels as the tablet has? Which is less than full HD.
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Sent from Asus TF300T with Tapatalk
Click to expand...
Click to collapse
The TF300T never had full working HD via HDMI, only ever 720p.
The changes that occurred in the newest kernel release (10.6.1.27.5) only allowed 1080p output for full HD videos.
Having said that, it would appear that the CM11 kernel (meaning the custom ones as well) are still based on the 10.6.1.15.3 kernel
EDIT: DERP!! No the CM11 source does contain the changes for 10.6.1.27.5 I'm just blind
elot01 said:
Hey, i must have, missed something.
Are you saying that you got a rom working with full HD on the Asus tf300?
Or is het just outputting to HDMI the same pixels as the tablet has? Which is less than full HD.
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Sent from Asus TF300T with Tapatalk
Click to expand...
Click to collapse
The OP isnt getting anything working. My tablet is outputting just fine ( as screen shot shows ) using omnirom. Ive never had any issues with my hdmi out. Im thinking some just have very very picky television sets. Ive got a high end sony and a low end hisense. ....both work fine. Hopefully the OP figures it out.
Sent from my SGH-T889 using xda app-developers app
Im sure the problem lies somewhere in my tablet.
I have tried with same cable that worked on ICS with three different Samsungs and on my own Benq TV where it used to work with ICS.
Same problems that I described occurs with all TV's I have tried yet.
No HD AFAIK

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