Xiaomi Yi Custom firmware with lastest revision

this work for PAL or just for ntsc?
can i change the resolution in the app and keep the 35mbps?
 
bruno crespo said:
this work for PAL or just for ntsc?
can i change the resolution in the app and keep the 35mbps?
Click to expand...
works for both of them and yes you can change resolution in app and keep bitrate... 🙂
 
lordiasd said:
Resolution 2k 1080p
P.S when i change all the MBits to 60 and all i click build rom from disk it says rfs builder failed!
what to do?
Click to expand...
it strange I never had that error try again with an original firmware and be sure you won't touch temporary folder while editing
 
blacki2015 said:
Hello,
I'm talking about 1080p 50fps , 60fps and can be set higher bitrate ? 50mbs ?
For 2k 30fps ? Higher bitrate ?

My recordings in resolutions:
31634kb / s - 1080p 50fps
33059kb / s - 2k 25fps

That's how they look, can raise anything from those kb / s ?? 🙂 ?
Regards and thanks 🙂
Click to expand...
to set your own bitrate take a look to tutorial video in first post, you can't have more fps for those resolution cause it's an hardware limit...
 
Fried said:
it strange I never had that error try again with an original firmware and be sure you won't touch temporary folder while editing
Click to expand...
Can you tell me whats and where is the original frimware that i can edit my self?
 
uhmm, what am I doing wrong? Version 23L, on stock firmware 1.2.13, renamed file to firmware.bin, placed on root of sdcard; powered up the camera which starts flashing (multiple beeps), then stops. When I turn the camera on again, it just goes through the same process.
 
sahalan said:
uhmm, what am I doing wrong? Version 23L, on stock firmware 1.2.13, renamed file to firmware.bin, placed on root of sdcard; powered up the camera which starts flashing (multiple beeps), then stops. When I turn the camera on again, it just goes through the same process.
Click to expand...
be sure you download it correctly, after flash process that file should be auto-deleted
 
my camera sometimes, i start video she films like 40 secs then do another file with the rest that i filmed
any ideia?
 
...check your microsd, it could be too slow or format it again in fat32 with 32kb.
 
i have a class 10 kingstone i tried format by the fone and using windows, my friend have the same camera and the same sdcard no problems.
 
bruno crespo said:
i have a class 10 kingstone i tried format by the fone and using windows, my friend have the same camera and the same sdcard no problems.
Click to expand...
...format the card with fat32 32kb, you will see it works.
Also an reason can be empty space on microsd, the writing on it becomes slower.
LG
gente
 
i buyed a new card today toshiba micro sd uhs-1 32gb, and now this problem its solved but i get another one, the cam records a full hd video and a low res video with the same name but with a _thm.
 
...the second smaller file is review file for app on smartphone.
 
bruno crespo said:
i have a class 10 kingstone i tried format by the fone and using windows, my friend have the same camera and the same sdcard no problems.
Click to expand...
Like gente said, it's probably a formatting issue. I had the same problem today with a Kingston 32GB class10. I'm on a mac right now, so I used "SDformatter" from sdcard.org with "Overwrite Format" checked, and "Logical Address Adjustment" set to "Yes". This tool is available for windows too. AFAIK apples DiskTool does not provide these kind of options. Seems to work perfectly. Also it solved a stuttering video issue when playing back straight from the card.
 
Bitmash said:
Like gente said, it's probably a formatting issue. I had the same problem today with a Kingston 32GB class10. I'm on a mac right now, so I used "SDformatter" from sdcard.org with "Overwrite Format" checked, and "Logical Address Adjustment" set to "Yes". This tool is available for windows too. AFAIK apples DiskTool does not provide these kind of options. Seems to work perfectly. Also it solved a stuttering video issue when playing back straight from the card.
Click to expand...

Hi, I have a similar problem, my videos recorded in 1080p 60fps, jerky,
jumps when playing on my PC (big processor qcore). Even after formatting SDformatter, with my kingston microsd is a 90R / 80W 32GB. Please, watched this video so jerky for you when playing on your PC
 
Last edited:
Those Power Bank portable charging devices can be bought in the USA at any Walmart.
They go under the name of "Pocket Juice", and come in a variety of sizes, and are inexpensive.
I've been using one for almost a year, and it charges anything which normally required a USB
charge port. Very handy.
 
now my camera films a 2gb file at 35mbps then do a 2 sec video at 40 mbps and then continues with a 21 mbps....
 
alexil said:
Please, watched this video so jerky for you when playing on your PC
Click to expand...
This YT clip looks smooth and fine, but YT does some reencoding magic. If the original file has more bits per second than your computer can chew through, it will stutter. Have you tried copying the movie to your computer, and playing it from the hard drive? That will work if it is the throughput from the card that is the culprit.

In my experience, the Yi stops recording if it can't store video fast enough (if the card is too slow, or there is some finicky formatting that is inefficient), then it throttles down the bitrate and starts recording again in a new file. If you get a nice long video file with the expected bitrate, but it stutters at playback, it is either taking to long for the computer to read the file from the card, or the computer can't decode and display the H.264 fast enough -leading to stuttering or dropped frames.

I can look at the original file. Maybe you can attach it to a post?
 
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