158 lines
6.7 KiB
HTML
158 lines
6.7 KiB
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<title>ImageView — pyqtgraph v1.8 documentation</title>
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<div class="section" id="imageview">
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<h1>ImageView<a class="headerlink" href="#imageview" title="Permalink to this headline">¶</a></h1>
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<dl class="class">
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<dt id="pyqtgraph.ImageView">
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<em class="property">class </em><tt class="descclassname">pyqtgraph.</tt><tt class="descname">ImageView</tt><big>(</big><em>parent=None</em>, <em>name='ImageView'</em>, <em>*args</em><big>)</big><a class="headerlink" href="#pyqtgraph.ImageView" title="Permalink to this definition">¶</a></dt>
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<dd><dl class="method">
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<dt id="pyqtgraph.ImageView.__init__">
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<tt class="descname">__init__</tt><big>(</big><em>parent=None</em>, <em>name='ImageView'</em>, <em>*args</em><big>)</big><a class="headerlink" href="#pyqtgraph.ImageView.__init__" title="Permalink to this definition">¶</a></dt>
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<dd></dd></dl>
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<dl class="method">
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<dt id="pyqtgraph.ImageView.jumpFrames">
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<tt class="descname">jumpFrames</tt><big>(</big><em>n</em><big>)</big><a class="headerlink" href="#pyqtgraph.ImageView.jumpFrames" title="Permalink to this definition">¶</a></dt>
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<dd><p>If this is a video, move ahead n frames</p>
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</dd></dl>
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<dl class="method">
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<dt id="pyqtgraph.ImageView.setImage">
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<tt class="descname">setImage</tt><big>(</big><em>img</em>, <em>autoRange=True</em>, <em>autoLevels=True</em>, <em>levels=None</em>, <em>axes=None</em>, <em>xvals=None</em>, <em>pos=None</em>, <em>scale=None</em><big>)</big><a class="headerlink" href="#pyqtgraph.ImageView.setImage" title="Permalink to this definition">¶</a></dt>
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<dd><p>Set the image to be displayed in the widget.
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Options are:</p>
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<blockquote>
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<p>img: ndarray; the image to be displayed.
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autoRange: bool; whether to scale/pan the view to fit the image.
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autoLevels: bool; whether to update the white/black levels to fit the image.
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levels: (min, max); the white and black level values to use.
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axes: {‘t’:0, ‘x’:1, ‘y’:2, ‘c’:3}; Dictionary indicating the interpretation for each axis.</p>
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<blockquote>
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This is only needed to override the default guess.</blockquote>
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</blockquote>
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</dd></dl>
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<dl class="method">
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<dt id="pyqtgraph.ImageView.timeIndex">
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<tt class="descname">timeIndex</tt><big>(</big><em>slider</em><big>)</big><a class="headerlink" href="#pyqtgraph.ImageView.timeIndex" title="Permalink to this definition">¶</a></dt>
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<dd><p>Return the time and frame index indicated by a slider</p>
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</dd></dl>
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</dd></dl>
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© Copyright 2011, Luke Campagnola.
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Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.0.1.
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