v4l2-examples: video for linux two examples
This package contains examples for accessing v4l2 from Haskell:
v4l2-capture - dumps frames from a video device to stdout:
$ v4l2-capture | y4mscaler -v0 -I ilace=none -I sar=1/1 -O chromass=420mpeg2 | mplayer -demuxer y4m - -vo x11
Currently low-level imperative code; but a mid-level v4l2 library is planned which will make it less horrific.
Downloads
- v4l2-examples-0.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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| Versions [RSS] | 0.1, 0.1.0.2 |
|---|---|
| Dependencies | base (>=3 && <5), bindings-libv4l2 (>=0.1 && <0.2), bindings-linux-videodev2 (>=0.1 && <0.2), bindings-mmap (>=0.1 && <0.2), bindings-posix (>=1.2 && <1.3), c-io (>=0.1 && <0.2), ioctl (>=0.0 && <0.1) [details] |
| License | BSD-3-Clause |
| Author | Claude Heiland-Allen |
| Maintainer | claudiusmaximus@goto10.org |
| Category | Graphics |
| Home page | https://gitorious.org/hsv4l2 |
| Uploaded | by ClaudeHeilandAllen at 2011-07-03T17:28:27Z |
| Distributions | |
| Reverse Dependencies | 1 direct, 0 indirect [details] |
| Executables | v4l2-capture |
| Downloads | 2160 total (3 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
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| Status | Docs not available [build log] All reported builds failed as of 2016-12-27 [all 7 reports] |