photo-booth | A multi-platform photo booth software
kandi X-RAY | photo-booth Summary
kandi X-RAY | photo-booth Summary
A multi-platform photo booth software using Electron and your camera
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Top functions reviewed by kandi - BETA
- triggers preview if necessary
- Creates a new window
- Move the next menu
- Select the print page
- select a list of pictures
- apply template to current file
- Clear all popups .
- Returns the CSS transition end event handler .
- show the settings page
- Resize the photo file
photo-booth Key Features
photo-booth Examples and Code Snippets
Community Discussions
Trending Discussions on photo-booth
QUESTION
I'm having a simple websocket server that's supposed to feed camera frames to an electron application. The code is mostly taken from here. The idea is that when I open the websocket, python will start a while loop that continuously sends frames that will be captured by the js 'client'. However, in order to be able to stop this while loop I need to run this method on an executor, because otherwise it'll get stuck in it. The loop is supposed to run as long as an event is not set and this event is being set on on_close method of the websocket.
I made a separate method that simulates the camera, in the actual app the frames are coming from another process.
The problem is that after running the program after a while my logs are flooded by: ERROR:asyncio:Task was destroyed but it is pending!
My assumption is that there are some synchronization issues between the main ioloop and executors loop. I have also tried starting/stopping a thread that sends frames when opening/closing the websocket but got the same issue...
here is my code:
ws_server.py
...ANSWER
Answered 2019-Sep-07 at 00:40Don't create new event loops in the executor thread.
write_message must be called from the same event loop thread that is handling the connection. That means that if you're using an executor, you must pass messages back and forth between the executor and the event loop, so that you can do your blocking tasks on the executor and write your websocket messages on the event loop. Creating a new event loop in the executor will bypass the errors about there not being an event loop in the thread, but it's incorrect - the point of those warnings is that you must use the same event loop, not create a new one.
In practice, I recommend doing as much as possible on the event loop thread and only passing specific pieces of blocking work to the executor:
QUESTION
I have a problem with running a hema whenever on gcloud.
more precisely, with the execution of the command whenever --update-crontab
but I'm also not sure whether cron is installed and I do not understand how to check this. Can anyone come across?
I'm using gitlab CI for deploy. And this gitlab-ci.yml
...ANSWER
Answered 2018-Jun-28 at 12:10I don't think you can use the whenever gem on GAE, since GAE doesn't use the *nix style cron service.
The GAE cron service is really just a generator of GET requests to certain configured URLs according to a configured schedule. Your app handlers for those URLs are the ones actually executing the jobs. See Scheduling Jobs with cron.yaml
To use the GAE cron service you need to create a cron.yaml configuration file inside your app and deploy it to GAE. Of course, your app code should include the corresponding URL handlers.
To deploy the cron.yaml file from your CI system you'd need to add this command to your gitlab-ci.yml, probably right after the existing gcloud app deploy ... command (see Uploading cron jobs):
QUESTION
Using Photo Booth by vamapaull i am trying to capture image in folder.with my sql it was working fine but changing it to mysqli not able to upload.webcam takes snap but does not store image folder.(on wamp).Looking for slide show in output from stored images ID wise.
...ANSWER
Answered 2017-Jul-21 at 06:03Rather than rely upon an outdated and soon to be forgotten technology such as Flash you might consider using some of the new(?) HTML5 methods - there are plenty of web apis now in Javascript core that make working with multimedia devices relatively straightforward and have fairly good cross-browser support.
The following two scripts ( could be rolled into one ) should give an idea how you could accomplish your mission using said technologies - and the portion that saves the data to the database uses a prepared statement so there should be no significant risk of sql injection as was possible with your original, failing, code.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install photo-booth
photo-booth also supports image printing with configurable layouts. For this feature to work you need a supported printer, install additional software and configure the layouts individually.
Connect and power on the printer
Run the following scripts: sudo apt-get update # Install additional libraries for collage creation sudo apt-get install libpixman-1-dev sudo apt-get install libcairo2-dev libjpeg-dev libgif-dev sudo apt-get install libpango1.0-dev # Install cups sudo apt-get install cups # Install cups-config (needed for node-printer) sudo apt-get install libcups2-dev # Change user (adjust pi, if you have changed this) sudo usermod -a -G lpadmin pi # Install optional node modules cd photo-booth npm install cd helpers/collage npm install
Navigate to http://localhost:631 and add the new printer Important: Remember the name, you need it for the configuration file later
Check if the printer is enabled and is accepting jobs. This can be done using the UI or with the following commands: # Check state lpstat -p # Enable if the printer is disabled cupsenable printer-name
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