RaulRB

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RaulRB last won the day on May 18

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About RaulRB

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    https://www.linkedin.com/in/ra%C3%BAl-ruiz-bueno-84ab01115/

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    Spain

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  1. Try to upgrade this to 2017.1, it is 2016.2 version https://www.dropbox.com/s/hxej6n7gas6q46x/zybo_hdmi_in_v2016_2.zip?dl=0 The problem can be the differences between old to new versions. Good luck
  2. @M24, Are you trying to upgrade the project from 2015.4 version or 2016.2 version?
  3. You shouldn`t build the project in a shared folder like dropbox, because dropbox can lock some files that you need access to build the project. I recomended put the projects in the shorter path possible like for example "C:/SDSoC_Projects/ " or something like this. Regards.
  4. Hi @M24, You only have to upgrade the project in Vivado to the 2017.1 version. If you have to regenerate the hardware files, Vivado will notice you. Good luck!
  5. Hello everyone! Finally I end my degree final project and I obtain a good mark (9.4/10) I have been working on this project 1 year more less. Summarizing this project... This project is based on HDMI IN SDSoC project from digilent GitHub (you can read this in the readme in my GitHub). I have increased this project with a JPEG encoder, new image filters and plugin architecture to develop new filters without have to write in the internal code. In this link, you obtain all the files and you can read about my DFP. I'm sorry but the memory is in Spanish. This system have a good performance with the plugin architecture (38.82 FPS with 1920x1080 images). If you want to do somethig cool with this project, the next step would be put Linux OS. I have learned a lot in this forum! Thanks! Regards, Raúl.
  6. fpga

    Hi @yassin, You have to process your input image with the FFT or IFFT algorithm. When you have the FFT or IFFT image you can use this code to get the JPEG compression. Good luck!
  7. Hi @jpeyron, Yes, it works, thanks! See you !
  8. fpga

    Hi @yassin, This can be helpfull for you Petalinux quick guide See you!
  9. Hi everyone! Today I present you another interesing project! This project is one application in SDSoC that contains a plugin architecture for standalone system. You can use this for develop interesting things, like an image or video processing platforms that you want add some filters without change the internal code. Into the project you can read how works. If you have doubts wrote here! Enjoy! See you soon!
  10. I am wrong, I need to implement this with static libraries not dinamic..
  11. Hello! I have been working on a plugin system with shared libraries using dlfcn.h I have the library working in my computer but when I try to export to SDSoC Standalone project and build I obtain some errors. With a SDSoC Linux project this don´t happens. Has anyone worked with shared libraries in SDSoC using Standalone system? is it possible make this with standalone system or I need linux? See you!
  12. @D@n Maybe in a future because I don't have 2K gadgets to take images. But it works with 1080p image well, here you can see an example (the image has a "sepia filter", this is the reason for the color ) See you!
  13. Hello everyone! I have been working on a jpeg encoder for Xilinx boards. Here you have the result. If you are seeking for one minimal JPEG encoder without opencv that you can run in Standalone embedded systems you have to look this: JPEG encoder Enjoy! See you soon!
  14. Thanks, it works. In SDSoC you only have to add #include "xilffs.h" and use the API. The example: https://github.com/Xilinx/embeddedsw/blob/master/lib/sw_services/xilffs/examples/xilffs_polled_example.c See you soon ! Raúl
  15. Hello everyone! Someone knows how read and write files in the SD card from Standalone application in SDSoC? I think that I have to set up the option in the BSP but i am not secure, and i don't know how do this. Thanks for your time, Raúl.