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| author | Stefan Sauer <ensonic@users.sf.net> | 2011-12-13 10:26:50 +0100 |
|---|---|---|
| committer | Stefan Sauer <ensonic@users.sf.net> | 2012-03-04 19:57:14 +0100 |
| commit | f88c45c0cfded0579bea6cc0a001b8a60b7c7e4a (patch) | |
| tree | 15df2923e7ee00cbc28275eb61f046ab89e2c38e | |
| parent | 740c3101ac538a4a3f7e502aa2d8ceea54c2dca6 (diff) | |
| download | gstreamer-plugins-bad-f88c45c0cfded0579bea6cc0a001b8a60b7c7e4a.tar.gz | |
audiovisualizers: planning + example update
| -rw-r--r-- | gst/audiovisualizers/README | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gst/audiovisualizers/README b/gst/audiovisualizers/README index be2491e06..3c59f0e01 100644 --- a/gst/audiovisualizers/README +++ b/gst/audiovisualizers/README @@ -58,6 +58,11 @@ xxxscope - element maker template - test for baseclass +- actors + - we use the wave, filtered waves, balance and fft so far + - we could have narrow filters over harmonic frequencies + - we could use loudness like determined in level-meter + - we probably want a VisBin like the gnome video effects - this way we can specify pipeline fragments - VisBin can use a videomixer to switch effects based on time or song @@ -82,3 +87,5 @@ GST_PLUGIN_PATH=$GST_PLUGIN_PATH:$PWD gst-launch filesrc location=$HOME/Music/1. GST_PLUGIN_PATH=$GST_PLUGIN_PATH:$PWD gst-launch filesrc location=$HOME/Music/1.mp3 ! decodebin2 ! tee name=t ! queue ! audioconvert ! synaesthesia ! ximagesink t. ! queue ! synaescope shade-amount=0x00040404 ! colorspace ! ximagesink +gst-launch filesrc location=$HOME/Music/1.mp3 ! decodebin2 ! tee name=t ! queue ! audioconvert ! wavescope style=color-lines shade-amount=0x00080402 ! alpha alpha=0.5 ! videomixer2 name=m background=black ! colorspace ! vertigotv ! ximagesink t. ! queue ! audioconvert ! spacescope style=color-lines shade-amount=0x00080402 ! alpha alpha=0.5 ! m. t. ! queue ! pulsesink + |