ROM Hack 3DS Video BETA

[Ace Overclocked]

where do i have to put the video?

 

[Cyan]

in the SD:\DCIM\ folder you should have sub-folders where you already have your photos.
Place the HNI_xxxxx.avi in one of the folders (usually the last one is a good choice, if you have more than one subfolder).

It's explained by the tuto-bird where to place the videos when you first use the Video recording on your 3DS.

 

[17Boobert]

The only real problem with this is the size of the files. I have converted a few movies and the quality is brilliant. I Tried lessening the quality for smaller file sizes but the sharper the image the better the 3d effect as you lower the quality the 3d effect is lessened.

I would like to share my files as I think they look brilliant, but at 4.5gb for the total movie Its slighty impratical to upload. Any Ideas anyone to make the files smaller without compromising quality.

 

[Cyan]

It's not compressing well because it's multiple jpeg pictures played one after the other (Motion jpeg), it's not using any motion codec to encode it.
Each frames are compressed independently without taking the next stream frame in account. (when two pictures are not changing much, it could use only one reference for example)
And jpeg format doesn't compress well either, as it's already a compressed picture.


I think there's no good way to compress it without re-encoding into another video format and let the user re-convert it after download, but you will loose quality.

 

[sliver123]

are there somewhere anime 3d episodes to download and convert ? and can it be more than 10 minutes ?

 

[thedicemaster]

more than 10 minutes is possible if you select a split option in any of the converter interfaces, but you will end up with multiple 10 minute files instead of 1 complete movie/episode in 1 file.

 

[NeoMatrix2525]

[snip] Now having said that I do have a small problem in that I have a couple of files that I am trying to convert where the 3D comes out the wrong way (back to front so to speak) I have tried using the mirror checkbox assuming that was the option I needed to reverse the fields but it still comes back with the video the wrong way round the same as without the checkbox ticked.

Has anyone else come across this or had success?

I have the same problem with one particular video file, and it's been annoying me to no end. After a lot of testing with the gui, I'm pretty sure the "mirrored" checkbox does nothing right now, at least when side-by-side is selected. So, SifJar, if you're checking the thread, could you look into that, please?

That being said, I threw together a batch script for ffmpeg from various threads around here that splits and joins side-by-side videos, and maually splits them into 10 minute segments. At first it worked great, but a couple random video parts in the sequence refuse to be read on the 3ds, though they play fine in windows. And now, any time I try the script, which I haven't edited, the 3ds refuses to recognize any clips I create with it. Any ideas?

 

[SifJar]

I'll look into it some time. I may well have messed it up. I notice amzg is reading the thread, perhaps he will once again fix my mistakes

 

[popcorn900]

Firstly I want to say thanks for this great tool there may be other options appearing as you put it but for me yours is the best that I have tried so far

Now having said that I do have a small problem in that I have a couple of files that I am trying to convert where the 3D comes out the wrong way (back to front so to speak) I have tried using the mirror checkbox assuming that was the option I needed to reverse the fields but it still comes back with the video the wrong way round the same as without the checkbox ticked.

Has anyone else come across this or had success?

---

 

[amzg]

I'll look into it some time. I may well have messed it up. I notice amzg is reading the thread, perhaps he will once again fix my mistakes

I am very busy these days, but I promise I will read the new messages

I need a link to a video with this problem...help me!!

 

[Spidey_BR]

Ive head problems with mirroring. Using ffmpeg (avconv, actually) I tried manually generating normal and mirrored files, but I couldn't tell the difference on the 3ds.

 

[Raikage46]

Would it be possible to choose a video and an audio file separately (any ffmpeg command?)?
Cause I have a Japanese dubbed 3D-video and an English dubbed 2D-video. I want to use the English audio track with the 3D-video.
I also tried re-rendering it with Vegas Pro, but it got messed up...

 

[shamiko_]

Would it be possible to choose a video and an audio file separately (any ffmpeg command?)?
Cause I have a Japanese dubbed 3D-video and an English dubbed 2D-video. I want to use the English audio track with the 3D-video.
I also tried re-rendering it with Vegas Pro, but it got messed up...

extract the audio of the 2D video using

ffmpeg -i video.flv -ab 160k -ac 2 -ar 44100 -vn audio.mp3

-i indicates the input
-ab indicates the bit rate (in this example 160kb/sec)
-vn means no video ouput
-ac 2 means 2 channels
-ar 44100 indicates the sampling frequency.
-replace video.flv with the 2D video

then, to add the audio you've extracted use

ffmpeg -i video.flv -i audio.mp3 -shortest -vcodec copy -acodec copy video.avi

-change video.avi to whatever name and file extension you want e.g .avi
-replace video.flv with the 3D video

 

[amzg]

PROGRESS BAR!! HELP!!

Check this please: http://www.autohotke...topic62832.html

Looking for information to implement a progress bar into the gui, I've found this thread. After 4 hours trying I not know how to make it work
I tried to implement in a reduced version of the gui (only 2D conversion) and my idea was that once it works, put the code into the new version: (

SifJar or someone can take a look? it seems easy ...

I think the best way to show the progress bar is this:

 

[Raikage46]

ffmpeg -i output.mpg -i audio.mp3 -shortest -vcodec copy -acodec copy video.flv

-change output.mpg to whatever name and file extension you want e.g .avi
-replace video.flv with the 3D video

Gives me an error: "output.mpg: No such file or directory"
(I actually haven't called it output.mpg but 3dengdub.avi)

 

[shamiko_]

ffmpeg -i output.mpg -i audio.mp3 -shortest -vcodec copy -acodec copy video.flv

-change output.mpg to whatever name and file extension you want e.g .avi
-replace video.flv with the 3D video

Gives me an error: "output.mpg: No such file or directory"
(I actually haven't called it output.mpg but 3dengdub.avi)

oops made a error, try replacing output.mpg with the 3D video, and change video.flv to the desired output filename e.g video.avi

 

[SifJar]

PROGRESS BAR!! HELP!!

Check this please: http://www.autohotke...topic62832.html

Looking for information to implement a progress bar into the gui, I've found this thread. After 4 hours trying I not know how to make it work
I tried to implement in a reduced version of the gui (only 2D conversion) and my idea was that once it works, put the code into the new version: (

SifJar or someone can take a look? it seems easy ...

I think the best way to show the progress bar is this:

Thanks for the link, I will probably look into this at the weekend or something. I'll also look at the mirroring issue.

EDIT: Had a quick look at the link, I think I understand what the code does for the most part, so that should hopefully help me implement it But it'll take a bit of work I guess.

EDIT: You couldn't post the code for those progress bars with that box around them etc. could you please? Would save me some of the work

 

[amzg]

PROGRESS BAR!! HELP!!

Check this please: http://www.autohotke...topic62832.html

Looking for information to implement a progress bar into the gui, I've found this thread. After 4 hours trying I not know how to make it work
I tried to implement in a reduced version of the gui (only 2D conversion) and my idea was that once it works, put the code into the new version: (

SifJar or someone can take a look? it seems easy ...

I think the best way to show the progress bar is this:

Thanks for the link, I will probably look into this at the weekend or something. I'll also look at the mirroring issue.

EDIT: Had a quick look at the link, I think I understand what the code does for the most part, so that should hopefully help me implement it But it'll take a bit of work I guess.

EDIT: You couldn't post the code for those progress bars with that box around them etc. could you please? Would save me some of the work

Of course

Gui, Add, Text, x22 y30 w100 h20 , Source Video:
Gui, Add, Text, x22 y60 w100 h20 , Video Folder:
Gui, Add, Edit, x122 y30 w270 h20 vVideoPath,
Gui, Add, Edit, x122 y60 w270 h20 vVideoFolder,
Gui, Add, Button, x395 y30 w100 h20 gSelectVideo, Browse
Gui, Add, Button, x395 y60 w100 h20 gSelectFolder, Browse
Gui, Add, Text, x22 y90 w100 h20 , Video format
Gui, Add, Button, x106 y320 w310 h30 gConvert, Convert
Gui, Add, Text, x22 y120 w100 h20 vQual, Quality
Gui, Add, Edit, x122 y120 w240 h20 vQualEdit,
Gui, Add, UpDown, x362 y120 w20 h20 Range1-31 vQualityUD, UpDown
Gui, Add, Button, x395 y120 w100 h20 gAdvanced, Advanced...
Gui, Add, Text, x22 y120 w60 h20 hidden vBR, Bitrate
Gui, Add, Edit, x122 y120 w100 h20 hidden vBitrate,
Gui, Add, Text, x225 y120 w60 h20 hidden vFP, FPS
Gui, Add, Edit, x292 y120 w100 h20 hidden vFPS,
Gui, Add, Radio, x122 y90 w70 h20 vTB, Top-bottom
Gui, Add, Radio, x202 y90 w100 h20 vSbS, Side-by-side
Gui, Add, Radio, x312 y90 w100 h20 v2D, 2D
Gui, Add, Text, x22 y150 w100 h20 , Options:
Gui, Add, Checkbox, x122 y150 w100 h20 vMirror, Mirror Input
Gui, Add, Checkbox, x222 y150 w200 h20 vHighRes, 480x240 Resolution
Gui, Add, GroupBox, x22 y190 w470 h110 , Progress
Gui, Add, Text, x42 y210 w90 h20 , Left side video:
Gui, Add, Progress, x142 y210 w340 h10 -Smooth vLeftProgress, left_bar
Gui, Add, Text, x42 y240 w90 h20 , Right side video:
Gui, Add, Progress, x142 y240 w340 h10 -Smooth vRightProgress, right_bar
Gui, Add, Text, x42 y270 w90 h20 , Final video:
Gui, Add, Progress, x142 y270 w340 h10 -Smooth vFinalProgress, final_bar
Gui, Show, x356 y236 h375 w531, 3DS Video v0.31

Thanx!!

 

[amzg]

Preview of the GUI with that code

 

[hergipotter]

how do i get the management file to update? I tried chatting with the birdie but it doesn't work...

edit: nevermind, my mistake...