Kdenlive/Manual/View Menu/Spectogram: Difference between revisions

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This allows you to monitor the audio properties of your clip in detail.
This allows you to monitor the audio properties of your clip in detail.
The spectrogram displays the loudness (in decibels) of the audio at different audio frequencies over the entire length of the clip.  In the spectrogram the horizontal axis represents the audio frequency and the loudness is represented by the brightness (ver <=0.9.8) or the colour (ver >=0.9.10) of the pixel on the graph. The vertical axis represents frame number.  
The spectrogram displays the loudness (in decibels) of the audio at different audio frequencies over the entire length of the clip.  In the spectrogram, the horizontal axis represents the audio frequency and the loudness is represented by the brightness (versions <= 0.9.8) or the colour (versions >= 0.9.10) of the pixel on the graph. The vertical axis represents frame number.  




[[File:Kdenlive Spectrogram.png|frame|left|spectogram monitor in vers 0.9.8 or lower]]
[[File:Kdenlive Spectrogram.png|frame|left|Spectogram monitor in versions 0.9.8 or lower]]


[[File:Kdenlive Spectogram v0.9.10.png|frame|left|spectogram monitor in vers 0.9.10 or higher]]  
[[File:Kdenlive Spectogram v0.9.10.png|frame|left|spectogram monitor in versions 0.9.10 or higher]]  
<br clear=all>
<br clear=all>
For more information see [http://kdenlive.org/users/granjow/introducing-scopes-audio-spectrum-and-spectrogram Granjow's blog] on Spectogram
For more information see [http://kdenlive.org/users/granjow/introducing-scopes-audio-spectrum-and-spectrogram Granjow's blog] on Spectogram

Revision as of 00:05, 11 July 2015

Spectrogram

This allows you to monitor the audio properties of your clip in detail. The spectrogram displays the loudness (in decibels) of the audio at different audio frequencies over the entire length of the clip. In the spectrogram, the horizontal axis represents the audio frequency and the loudness is represented by the brightness (versions <= 0.9.8) or the colour (versions >= 0.9.10) of the pixel on the graph. The vertical axis represents frame number.


Spectogram monitor in versions 0.9.8 or lower
spectogram monitor in versions 0.9.10 or higher


For more information see Granjow's blog on Spectogram