fswebcam
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fsphil
A neat and simple webcam app
Is it possible to capture images in loop mode with a delay of less than one second? I'd like to capture images at say 15 fps.
While attempting some integration of fswebcam in a raspberry Pi based project I became interested in a faster way to grab a raw frame dump (no transcoding, no processing, just...
I have realized that writing png files with the highest level of compression is pretty slow (actually almost 5 times slower than when I compress an raw image for example...
You are using integer math in summing frames to increase processing speed. Integer math has the advantage that it can keep the high precision of floating point values even though...
There seem to be cases in v4l2 devices where the menu options are not contiguous. For example (Logitech C920 v4l2-ctl -L output): ``` exposure_auto 0x009a0901 (menu) : min=0 max=3 default=3...
Hello, I'm testing fswebcam with a Logitech Webcam C930e on ubuntu 16.04 LTS. Running : `fswebcam -r 1920x1080 --no-banner --no-title --jpeg 95 -d /dev/video1 /tmp/output.jpg -v` produce the following verbose...
I'm using an Alcor OMEA allsky camera, which seems to be based on a DMK 51AU02.AS camera by The Imaging Source. This camera (and others in its family) has the...
I am capturing images with a webcam that supports up to 2048x1536 resolution in Linux. (The camera is capable of 2560x1920). When I capture images at 2048x1536, it appears to...
Hi. I have this project: https://github.com/morphex/surveil Where I just added some code to re-call fswebcam if an error is detected in the output. However, I guess it should be an...
I've been playing around with a few methods to capture images from a USB OV2710-based camera. I liked the idea of `fswebcam` (instead of using `mplayer` or `ffmpeg`). I've been...
