Enabling Python support in Libpeas
Libpeas has been for a long time one of the most used libraries to implement plugins in GNOME applications. These are applications such as Gedit, GNOME Videos, GNOME Builder and others. Libpeas' README...
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Pitivi Developer Console Plugin
The first part of my project was focused in adding support for creating Python-based plugin managers in libpeas and polishing the Pitivi Plugin Manager. Initially, before the Google Summer of Code...
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GUADEC 2017
One of the things I like the most about GNOME are the annual conferences called GUADEC. You can see in person to the folks you were chatting with on IRC. As I have mentioned in my previous posts, I am...
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Writing a plugin for Pitivi I
The code I have written have been reviewed a lot. So these days I have been completing some minimal details in my code. My patches that implement the plugin manager for Pitivi has been accepted. The...
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GSoC 2017 : wrap-up and code submission
This post pretends to summarize what has been done during my project in the Google Summer of Code. This is also my Work Product Submission. The project has consisted on implementing a plugin manager...
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Cheese's pipeline
I have been reading the source code of Cheese. I wanted to get an idea of how it works. So this is what I understand. Below the diagram you will see an explanation of this, if you know about GStreamer...
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Face detector and the Hungarian method
It has been long time I don’t write here, but I was bussy with many things I try to do at the same time. What is interesting is that it seems that I will be able to deal with it. But something that I...
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Writing a freesound plugin for Pitivi
I always say that my first geeky passion is computer programming. But that is a passion I developed about 8 years ago. Another geeky passion I have recently developed has been security analysis....
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How I built pipewire from source code in Linux with systemd
Lately, I have been interested in contributing to Pipewire. One interesting thing about it is that it allows you to use the same video device (for example your webcam) in different applications at the...
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GUADEC 2019 wrap-up
This year is the third edition of the GUADEC. Things were slightly different now: I was not a GSoC student anymore and I had my first jet lag. Three flights, some trains (including a type of train...
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Playing back arbitrary frames with appsrc
If you have used GStreamer you may have used source elements like filesrc or v4l2src. Both of them use an existing source to play back a video, for example, the former takes as an input a video file...
View ArticleWhat I learned about Linux device development: Part I
I have been reading the firsts three chapters of the Linux Device Drivers book during this week. I have been reading this book in parallel with other book of 600 pages (related to Peruvian economy...
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