I need to use a ffmpeg wrapper (so we can use it in unity) for a lecture.
Unfortunately the teachers only provide a solution to do this for Windows.
They are referring to https://github.com/Ruslan-B/FFmpeg.AutoGen which we should use to generate a wrapper for our OS.
That's where my problems begin: I have downloaded ffmpeg via macport, but I have no idea what to do next?
They only provide the following information:
Run dump-expots.cmd to create exports map Run
FFmpeg.AutoGen.CppSharpUnsafeGenerator;
All files with extension *.g.cs in FFmpeg.AutoGen project will be regenerated.
dump-expots.cmd is clearly not useable on other OS than Windows.
I and also many of my colleagues would be very grateful to get tips how to create the wrapper on OS X and Linux.
One of my colleagues found a solution based on an answer in the unity forum:
http://answers.unity3d.com/questions/23615/how-to-make-unity-find-dylib-files.html
The trick is to install ffmpeg (MacPort/Homebrew) and rename the *.dylib files to *.bundle.
It is a really strange solution but it seems to work. changing the format of a picture and encoding a video worked just fine.
Related
I've tried to install Monodevelop-Stable on Arch-Based Linux ( Manjaro ) and i'd fault 3 times, it wasn`t possible to build from Github sources or from AUR or Flatpak, so i decided to use monodevelop-stable-bin also from AUR, but when i tried to run my app , i got this problem
"$(MSBuildBinPath)\Microsoft.CSharp.targets" was not found. Confirm that the path in the declaration is correct, and that the file exists on disk (MSB4019)
Another words:
"MonoDevelop/7.0/MSBuild/2472_1/Microsoft.Csharp.targets" was not found. Confirm that the path in the declaration is correct, and that the file exists on disk (MSB4019)
But i have in my directory:
Microsoft.Csharp.Crosstargetting.targets
Notice , that this answer also wasn`t helpful:
this one
Question is indeed so popular on the internet , but i still haven`t found an answer , and i need some help
I have the same problem, I talked a bit more in detail in this answer, but the short of it is that, for now, it seems that there is no way to use Monodevelop on Arch based systems.
I recommend using a Ubuntu based distro for programming (there are many other similar problems with Arch). There Monodevelop should work just fine.
Of course, you can try to use other IDEs, like JetBrains Rider (I haven't personally tested it) or just use text editors with appropriate extensions, like VSCode or Atom.
I'm facing the following situation at moment:
I need to generate a PDF report containing some parameters and graphs. I'm running a C daemon (on Arch Linux, Raspberry PI) which receives the data and should then generate such a report. My first version was using the library libharu and simply painted everything into the PDF.
This actually worked great but it's not a damn good solution, since I have to recompile the whole daemon if I want to change the style of the generated report.
I was thinking about using some kind of template, which I can load by my code and then render into the PDF. Does anyone know a library or something I could use for that?
I'm also open for other good ideas to solve my problem :-)
I've been searching all day for a solution to unzip a file with AutoIt Script. I would like to unzip a file called full.zip to a folder.
This is my last place to turn since I can't find a solution of my own. I have found many solutions made by others; AutoIt3 files containing functions, but the code has issues of which I do not understand, and I'm unable to them copy here because I'm using a screen reader and it doesn't seem to format properly. This is why I can not copy code here.
Does anyone know of a method, tutorial or resource that I can use to unzip a file with AutoIt?
Thanks for any help,
josh.
There are a lot of solutions people have coded. A few examples are the 7zip UDF, Zip.au3, zipfldr UDF. If those are not working for you it is most likely because of small changes to AutoIt, which is usually just #incudes being restructured.
I usually just keep 7za.exe (7-zip's standalone executable, 7-zip can be downloaded from here, and then after installing you can copy the 7za.exe from its program directory).
Then it becomes as simple as a call to RunWait to create the archive:
RunWait("7za.exe a MyNewArchive.zip file1.ext file2.ext ...")
And then to unzip:
RunWait('7za.exe x MyArchive.zip -o"Path\To\MyOutputFolder"')
The 7-zip FAQ also mentions that you can use this exe in your own applications (including commercial ones) provided you mention it in the documentation and provide a link. That means you are ok to use FileInstall(...) to include 7za.exe in the compiled .exe.
I've made a small script in my machine, and an alias in .bashrc that calls it. It's a bash script with 3 lines, but it can grow.
Now, some people in my team found it useful, and want to use it.
Instead of saying "copy this alias, do this, do that, install that lib" I was thinking about creating a simple package to be a little more professional. Fact is, I've never done something like this before. And the problem to me is not creating a package, is trying to decide what usually do you put in a package.
Suppose I want to take my script, and create myapplication. I want to create a .deb file that my team would install and:
Have a /usr/bin/myapplication or /usr/sbin/myapplication (what's the difference between them?), so they would just call myapplication at their terminal and it would work;
Have a man page; (Where are usually located man pages in a debian system?);
Have a possibility to read a .myapplicationrc in home folder with some configurations;
Have an entry for shortcuts in a gnome installation (is it possible to have an universal shortcut "format" that's is available to KDE and Gnome as well?);
Install dependencies.
I'm new to all that stuff. I usually code simple scripts and create an alias in my bashrc. I've never done a package before. Which guides do you know of that can help me accomplish what I thinking of above?
Here is a place to start, though I welcome a more succinct answer.
I couldn't find a complete guide. I think the best thing to do is download a package that does exactly what I'm thinking of and do some reading, like taskwarrior.
Anyone know of a free xls to text converter that can be run from the unix command line?
There is also the package catdoc (Ubuntu link) that includes a xls2csv utility.
A quick search of apt-cache turned up the Ubuntu package python-excelerator for excelerator, which includes py_xls2html, py_xls2csv and py_xls2txt utlities. Will this work for you?
Your question reminded me of anti-word. I looked up and found anti-excel. I have never used it, so I can't vouch for how well it work or whether it makes achievable the task you have at hand. Also, I remember using a utility called 'sc' on linux to created spreadsheets on the console---though, I do not know whether it is capable of interpreting XLS files.
I think gnumeric is better to convert document to csv http://xmodulo.com/2012/06/how-to-convert-xlsx-files-to-xls-or-csv.html