Stefan Sauer
11590ac0b6
spacescope: add color-modes
...
In colormode we split the signal in low,mid,high frequency parts and draw them
separately into red, gree, blue color channels.
2011-11-30 15:11:50 +01:00
Stefan Sauer
52d185f4ae
audiovisualizers: streamline the line_aa code
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Have a reusable dot_aa code and reuse in the line drawing.
2011-11-30 15:11:50 +01:00
Vincent Penquerc'h
7521b597f4
various: fix pad template ref leaks
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https://bugzilla.gnome.org/show_bug.cgi?id=662664
2011-11-28 13:08:27 +00:00
Stefan Sauer
c61f85da82
audiovisualizers: add aa-line code and user for wave/space-scope
2011-11-24 19:04:17 +01:00
Stefan Sauer
03f1f0214e
audiovisualizers: update README and TODO comments
2011-11-23 11:31:44 +01:00
Stefan Sauer
3ba8b3c0ad
spacescope: use the drawhelpers and add a draw-style property
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Like in wavescope support drawing dots and lines.
2011-11-23 11:21:15 +01:00
Stefan Sauer
e3d1a50c0d
audiovisualizers: add some simple drawing helpers for reuse
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Add a (uninstalled) header with simple drawing macros
2011-11-23 08:42:01 +01:00
Stefan Sauer
85aba22118
wavescope: add a style property for drawing modes
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Add a style enum of { dots, lines}. Now this elements is a superset of smoothwave.
2011-11-23 08:42:01 +01:00
Stefan Kost
008fa0770b
basevisualizer: add more shader variants and simplify code
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Use macros to simplyfy the shading code. Those will ease to add support for
other colorspaces in the future. Add more variants for the shading (left,right,
horiz-in, vert-out, vert-in).
2011-08-12 22:39:53 +02:00
Stefan Kost
039ff3873b
basevisualizer: more docs
2011-08-12 21:22:20 +02:00
Stefan Kost
3ba5b8bd0e
baseaudiovisualizer: protect config with a lock
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Before it was easy to crash the elements when using a ximagesink and triggering
renegotiation by resizing.
2011-08-12 21:18:44 +02:00
Stefan Kost
058c63d185
spectrascope: make a copy of the audiodata before downmixing and windowing
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The buffers come from the adapter and the data might overlap. We don't want to
modify it in place.
2011-08-12 16:57:49 +02:00
Stefan Kost
f7fe0c9e6f
baseaudiovisualizer: fix last block condition
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Also push out the last frame if we have exact amount of samples. Fix the adapter
flushing to not cause endless loops. Drop a redundant avail() check.
2011-06-06 15:25:14 +03:00
Stefan Kost
594134d139
audiovisualizers: add a README with comments and plans
2011-06-06 15:25:14 +03:00
Stefan Kost
f66a88bc70
audiovisualizers: remove some not needed boilerplate
2011-06-06 15:25:14 +03:00
Stefan Kost
0a41b9084e
audiovisualizers: add a spacescope element
...
Add another element that maps left/right channel to x,y coordinates.
2011-06-06 15:25:14 +03:00
Stefan Kost
9936332f0a
synaescope: tweak the algorithm
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Speed-up the calculation a bit. Keep a few values as doubles. Tune the scaling
to get nices colors.
2011-06-06 15:25:14 +03:00
Stefan Kost
0fd078f156
audiovisualizers: doc-blob and comment updates
2011-06-06 15:25:14 +03:00
Stefan Kost
8b1b28dbc0
audiovisualizers: rename baseclass from basescope to baseaudiovisualizer
2011-06-06 15:25:14 +03:00
Stefan Kost
45464a038e
audiovisualizers: rename scopes plugin to audiovisualizers
2011-06-06 15:25:13 +03:00
