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<td >Qt 5.12</td><td ><a href="qtmultimedia-index.html">Qt Multimedia</a></td><td ><a href="qtmultimedia-modules.html">C++ Classes</a></td><td >QCameraImageProcessing</td></tr></table><table class="buildversion"><tr>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#public-types">Public Types</a></li>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#static-public-members">Static Public Members</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QCameraImageProcessing Class</h1>
<!-- $$$QCameraImageProcessing-brief -->
<p>The <a href="qcameraimageprocessing.html">QCameraImageProcessing</a> class provides an interface for image processing related camera settings. <a href="#details">More...</a></p>
<!-- @@@QCameraImageProcessing -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign">   <span class="preprocessor">#include &lt;QCameraImageProcessing&gt;</span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += multimedia</td></tr></table></div><ul>
<li><a href="qcameraimageprocessing-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-types"></a>
<h2 id="public-types">Public Types</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#ColorFilter-enum">ColorFilter</a></b> { ColorFilterNone, ColorFilterGrayscale, ColorFilterNegative, ColorFilterSolarize, ..., ColorFilterVendor }</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#WhiteBalanceMode-enum">WhiteBalanceMode</a></b> { WhiteBalanceAuto, WhiteBalanceManual, WhiteBalanceSunlight, WhiteBalanceCloudy, ..., WhiteBalanceVendor }</td></tr>
</table></div>
<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#brightness">brightness</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QCameraImageProcessing::ColorFilter </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#colorFilter">colorFilter</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#contrast">contrast</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#denoisingLevel">denoisingLevel</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#isAvailable">isAvailable</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#isColorFilterSupported">isColorFilterSupported</a></b>(QCameraImageProcessing::ColorFilter <i>filter</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#isWhiteBalanceModeSupported">isWhiteBalanceModeSupported</a></b>(QCameraImageProcessing::WhiteBalanceMode <i>mode</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#manualWhiteBalance">manualWhiteBalance</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#saturation">saturation</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setBrightness">setBrightness</a></b>(qreal <i>value</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setColorFilter">setColorFilter</a></b>(QCameraImageProcessing::ColorFilter <i>filter</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setContrast">setContrast</a></b>(qreal <i>value</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setDenoisingLevel">setDenoisingLevel</a></b>(qreal <i>level</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setManualWhiteBalance">setManualWhiteBalance</a></b>(qreal <i>colorTemperature</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setSaturation">setSaturation</a></b>(qreal <i>value</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setSharpeningLevel">setSharpeningLevel</a></b>(qreal <i>level</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#setWhiteBalanceMode">setWhiteBalanceMode</a></b>(QCameraImageProcessing::WhiteBalanceMode <i>mode</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#sharpeningLevel">sharpeningLevel</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QCameraImageProcessing::WhiteBalanceMode </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#whiteBalanceMode">whiteBalanceMode</a></b>() const</td></tr>
</table></div>
<a name="static-public-members"></a>
<h2 id="static-public-members">Static Public Members</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> const QMetaObject </td><td class="memItemRight bottomAlign"><b><a href="qcameraimageprocessing.html#staticMetaObject-var">staticMetaObject</a></b></td></tr>
</table></div>
<a name="details"></a>
<!-- $$$QCameraImageProcessing-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qcameraimageprocessing.html">QCameraImageProcessing</a> class provides an interface for image processing related camera settings.</p>
<p>After capturing the data for a camera frame, the camera hardware and software performs various image processing tasks to produce a final image. This includes compensating for ambient light color, reducing noise, as well as making some other adjustments to the image.</p>
<p>You can retrieve this class from an instance of a <a href="qcamera.html">QCamera</a> object.</p>
<p>For example, you can set the white balance (or color temperature) used for processing images:</p>
<pre class="cpp">

  camera <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qcamera.html">QCamera</a></span>;
  <span class="type">QCameraImageProcessing</span> <span class="operator">*</span>imageProcessing <span class="operator">=</span> camera<span class="operator">-</span><span class="operator">&gt;</span>imageProcessing();

  <span class="keyword">if</span> (imageProcessing<span class="operator">-</span><span class="operator">&gt;</span>isAvailable()) {
      imageProcessing<span class="operator">-</span><span class="operator">&gt;</span>setWhiteBalanceMode(<span class="type">QCameraImageProcessing</span><span class="operator">::</span>WhiteBalanceFluorescent);
  }

</pre>
<p>Or adjust the amount of denoising performed:</p>
<pre class="cpp">

  imageProcessing<span class="operator">-</span><span class="operator">&gt;</span>setDenoisingLevel(<span class="operator">-</span><span class="number">0.3</span>); <span class="comment">//reduce the amount of denoising applied</span>

</pre>
<p>In some cases changing these settings may result in a longer delay before an image is ready.</p>
<p>For more information on image processing of camera frames, see <a href="cameraoverview.html#camera-image-processing">Camera Image Processing</a>.</p>
</div>
<p><b>See also </b><a href="qcameraimageprocessingcontrol.html">QCameraImageProcessingControl</a>.</p>
<!-- @@@QCameraImageProcessing -->
<div class="types">
<h2>Member Type Documentation</h2>
<!-- $$$ColorFilter$$$ColorFilterNone$$$ColorFilterGrayscale$$$ColorFilterNegative$$$ColorFilterSolarize$$$ColorFilterSepia$$$ColorFilterPosterize$$$ColorFilterWhiteboard$$$ColorFilterBlackboard$$$ColorFilterAqua$$$ColorFilterVendor -->
<h3 class="fn" id="ColorFilter-enum"><a name="ColorFilter-enum"></a>enum QCameraImageProcessing::<span class="name">ColorFilter</span></h3>
<div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterNone</code></td><td class="topAlign tblval"><code>0</code></td><td class="topAlign">No filter is applied to images.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterGrayscale</code></td><td class="topAlign tblval"><code>1</code></td><td class="topAlign">A grayscale filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterNegative</code></td><td class="topAlign tblval"><code>2</code></td><td class="topAlign">A negative filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterSolarize</code></td><td class="topAlign tblval"><code>3</code></td><td class="topAlign">A solarize filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterSepia</code></td><td class="topAlign tblval"><code>4</code></td><td class="topAlign">A sepia filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterPosterize</code></td><td class="topAlign tblval"><code>5</code></td><td class="topAlign">A posterize filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterWhiteboard</code></td><td class="topAlign tblval"><code>6</code></td><td class="topAlign">A whiteboard filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterBlackboard</code></td><td class="topAlign tblval"><code>7</code></td><td class="topAlign">A blackboard filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterAqua</code></td><td class="topAlign tblval"><code>8</code></td><td class="topAlign">An aqua filter.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::ColorFilterVendor</code></td><td class="topAlign tblval"><code>1000</code></td><td class="topAlign">The base value for vendor defined filters.</td></tr>
</table></div>
<p>This enum was introduced or modified in  Qt 5.5.</p>
<!-- @@@ColorFilter -->
<!-- $$$WhiteBalanceMode$$$WhiteBalanceAuto$$$WhiteBalanceManual$$$WhiteBalanceSunlight$$$WhiteBalanceCloudy$$$WhiteBalanceShade$$$WhiteBalanceTungsten$$$WhiteBalanceFluorescent$$$WhiteBalanceFlash$$$WhiteBalanceSunset$$$WhiteBalanceVendor -->
<h3 class="fn" id="WhiteBalanceMode-enum"><a name="WhiteBalanceMode-enum"></a>enum QCameraImageProcessing::<span class="name">WhiteBalanceMode</span></h3>
<div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceAuto</code></td><td class="topAlign tblval"><code>0</code></td><td class="topAlign">Auto white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceManual</code></td><td class="topAlign tblval"><code>1</code></td><td class="topAlign">Manual white balance. In this mode the white balance should be set with <a href="qcameraimageprocessing.html#setManualWhiteBalance">setManualWhiteBalance</a>()</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceSunlight</code></td><td class="topAlign tblval"><code>2</code></td><td class="topAlign">Sunlight white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceCloudy</code></td><td class="topAlign tblval"><code>3</code></td><td class="topAlign">Cloudy white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceShade</code></td><td class="topAlign tblval"><code>4</code></td><td class="topAlign">Shade white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceTungsten</code></td><td class="topAlign tblval"><code>5</code></td><td class="topAlign">Tungsten (incandescent) white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceFluorescent</code></td><td class="topAlign tblval"><code>6</code></td><td class="topAlign">Fluorescent white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceFlash</code></td><td class="topAlign tblval"><code>7</code></td><td class="topAlign">Flash white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceSunset</code></td><td class="topAlign tblval"><code>8</code></td><td class="topAlign">Sunset white balance mode.</td></tr>
<tr><td class="topAlign"><code>QCameraImageProcessing::WhiteBalanceVendor</code></td><td class="topAlign tblval"><code>1000</code></td><td class="topAlign">Base value for vendor defined white balance modes.</td></tr>
</table></div>
<!-- @@@WhiteBalanceMode -->
</div>
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$brightness[overload1]$$$brightness -->
<h3 class="fn" id="brightness"><a name="brightness"></a><span class="type">qreal</span> QCameraImageProcessing::<span class="name">brightness</span>() const</h3>
<p>Returns the brightness adjustment setting.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setBrightness">setBrightness</a>().</p>
<!-- @@@brightness -->
<!-- $$$colorFilter[overload1]$$$colorFilter -->
<h3 class="fn" id="colorFilter"><a name="colorFilter"></a><span class="type"><a href="qcameraimageprocessing.html#ColorFilter-enum">QCameraImageProcessing::ColorFilter</a></span> QCameraImageProcessing::<span class="name">colorFilter</span>() const</h3>
<p>Returns the color filter which will be applied to image data captured by the camera.</p>
<p>This function was introduced in  Qt 5.5.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setColorFilter">setColorFilter</a>().</p>
<!-- @@@colorFilter -->
<!-- $$$contrast[overload1]$$$contrast -->
<h3 class="fn" id="contrast"><a name="contrast"></a><span class="type">qreal</span> QCameraImageProcessing::<span class="name">contrast</span>() const</h3>
<p>Returns the contrast adjustment setting.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setContrast">setContrast</a>().</p>
<!-- @@@contrast -->
<!-- $$$denoisingLevel[overload1]$$$denoisingLevel -->
<h3 class="fn" id="denoisingLevel"><a name="denoisingLevel"></a><span class="type">qreal</span> QCameraImageProcessing::<span class="name">denoisingLevel</span>() const</h3>
<p>Returns the denoising adjustment level.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setDenoisingLevel">setDenoisingLevel</a>().</p>
<!-- @@@denoisingLevel -->
<!-- $$$isAvailable[overload1]$$$isAvailable -->
<h3 class="fn" id="isAvailable"><a name="isAvailable"></a><span class="type">bool</span> QCameraImageProcessing::<span class="name">isAvailable</span>() const</h3>
<p>Returns true if image processing related settings are supported by this camera.</p>
<!-- @@@isAvailable -->
<!-- $$$isColorFilterSupported[overload1]$$$isColorFilterSupportedQCameraImageProcessing::ColorFilter -->
<h3 class="fn" id="isColorFilterSupported"><a name="isColorFilterSupported"></a><span class="type">bool</span> QCameraImageProcessing::<span class="name">isColorFilterSupported</span>(<span class="type"><a href="qcameraimageprocessing.html#ColorFilter-enum">QCameraImageProcessing::ColorFilter</a></span> <i>filter</i>) const</h3>
<p>Returns true if a color <i>filter</i> is supported.</p>
<p>This function was introduced in  Qt 5.5.</p>
<!-- @@@isColorFilterSupported -->
<!-- $$$isWhiteBalanceModeSupported[overload1]$$$isWhiteBalanceModeSupportedQCameraImageProcessing::WhiteBalanceMode -->
<h3 class="fn" id="isWhiteBalanceModeSupported"><a name="isWhiteBalanceModeSupported"></a><span class="type">bool</span> QCameraImageProcessing::<span class="name">isWhiteBalanceModeSupported</span>(<span class="type"><a href="qcameraimageprocessing.html#WhiteBalanceMode-enum">QCameraImageProcessing::WhiteBalanceMode</a></span> <i>mode</i>) const</h3>
<p>Returns true if the white balance <i>mode</i> is supported.</p>
<!-- @@@isWhiteBalanceModeSupported -->
<!-- $$$manualWhiteBalance[overload1]$$$manualWhiteBalance -->
<h3 class="fn" id="manualWhiteBalance"><a name="manualWhiteBalance"></a><span class="type">qreal</span> QCameraImageProcessing::<span class="name">manualWhiteBalance</span>() const</h3>
<p>Returns the current color temperature if the current white balance mode is <code>WhiteBalanceManual</code>. For other modes the return value is undefined.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setManualWhiteBalance">setManualWhiteBalance</a>().</p>
<!-- @@@manualWhiteBalance -->
<!-- $$$saturation[overload1]$$$saturation -->
<h3 class="fn" id="saturation"><a name="saturation"></a><span class="type">qreal</span> QCameraImageProcessing::<span class="name">saturation</span>() const</h3>
<p>Returns the saturation adjustment value.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setSaturation">setSaturation</a>().</p>
<!-- @@@saturation -->
<!-- $$$setBrightness[overload1]$$$setBrightnessqreal -->
<h3 class="fn" id="setBrightness"><a name="setBrightness"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setBrightness</span>(<span class="type">qreal</span> <i>value</i>)</h3>
<p>Set the brightness adjustment to <i>value</i>.</p>
<p>Valid brightness adjustment values range between -1.0 and 1.0, with a default of 0.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#brightness">brightness</a>().</p>
<!-- @@@setBrightness -->
<!-- $$$setColorFilter[overload1]$$$setColorFilterQCameraImageProcessing::ColorFilter -->
<h3 class="fn" id="setColorFilter"><a name="setColorFilter"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setColorFilter</span>(<span class="type"><a href="qcameraimageprocessing.html#ColorFilter-enum">QCameraImageProcessing::ColorFilter</a></span> <i>filter</i>)</h3>
<p>Sets the color <i>filter</i> which will be applied to image data captured by the camera.</p>
<p>This function was introduced in  Qt 5.5.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#colorFilter">colorFilter</a>().</p>
<!-- @@@setColorFilter -->
<!-- $$$setContrast[overload1]$$$setContrastqreal -->
<h3 class="fn" id="setContrast"><a name="setContrast"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setContrast</span>(<span class="type">qreal</span> <i>value</i>)</h3>
<p>Set the contrast adjustment to <i>value</i>.</p>
<p>Valid contrast adjustment values range between -1.0 and 1.0, with a default of 0.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#contrast">contrast</a>().</p>
<!-- @@@setContrast -->
<!-- $$$setDenoisingLevel[overload1]$$$setDenoisingLevelqreal -->
<h3 class="fn" id="setDenoisingLevel"><a name="setDenoisingLevel"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setDenoisingLevel</span>(<span class="type">qreal</span> <i>level</i>)</h3>
<p>Sets the denoising adjustment <i>level</i>.</p>
<p>Valid denoising values range between -1.0 and 1.0, with a default of 0.</p>
<p>If the parameter value is set to 0, the amount of denoising applied is selected by camera and depends on camera capabilities and settings. Changing value in -1.0&#x2e;.1&#x2e;0 range adjusts the amount of denoising applied within the supported range.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#denoisingLevel">denoisingLevel</a>().</p>
<!-- @@@setDenoisingLevel -->
<!-- $$$setManualWhiteBalance[overload1]$$$setManualWhiteBalanceqreal -->
<h3 class="fn" id="setManualWhiteBalance"><a name="setManualWhiteBalance"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setManualWhiteBalance</span>(<span class="type">qreal</span> <i>colorTemperature</i>)</h3>
<p>Sets manual white balance to <i>colorTemperature</i>. This is used when <a href="qcameraimageprocessing.html#whiteBalanceMode">whiteBalanceMode</a>() is set to <code>WhiteBalanceManual</code>. The units are Kelvin.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#manualWhiteBalance">manualWhiteBalance</a>().</p>
<!-- @@@setManualWhiteBalance -->
<!-- $$$setSaturation[overload1]$$$setSaturationqreal -->
<h3 class="fn" id="setSaturation"><a name="setSaturation"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setSaturation</span>(<span class="type">qreal</span> <i>value</i>)</h3>
<p>Sets the saturation adjustment value to <i>value</i>.</p>
<p>Valid saturation values range between -1.0 and 1.0, with a default of 0.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#saturation">saturation</a>().</p>
<!-- @@@setSaturation -->
<!-- $$$setSharpeningLevel[overload1]$$$setSharpeningLevelqreal -->
<h3 class="fn" id="setSharpeningLevel"><a name="setSharpeningLevel"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setSharpeningLevel</span>(<span class="type">qreal</span> <i>level</i>)</h3>
<p>Sets the sharpening adjustment <i>level</i>.</p>
<p>Valid sharpening values range between -1.0 and 1.0, with a default of 0.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#sharpeningLevel">sharpeningLevel</a>().</p>
<!-- @@@setSharpeningLevel -->
<!-- $$$setWhiteBalanceMode[overload1]$$$setWhiteBalanceModeQCameraImageProcessing::WhiteBalanceMode -->
<h3 class="fn" id="setWhiteBalanceMode"><a name="setWhiteBalanceMode"></a><span class="type">void</span> QCameraImageProcessing::<span class="name">setWhiteBalanceMode</span>(<span class="type"><a href="qcameraimageprocessing.html#WhiteBalanceMode-enum">QCameraImageProcessing::WhiteBalanceMode</a></span> <i>mode</i>)</h3>
<p>Sets the white balance to <i>mode</i>.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#whiteBalanceMode">whiteBalanceMode</a>().</p>
<!-- @@@setWhiteBalanceMode -->
<!-- $$$sharpeningLevel[overload1]$$$sharpeningLevel -->
<h3 class="fn" id="sharpeningLevel"><a name="sharpeningLevel"></a><span class="type">qreal</span> QCameraImageProcessing::<span class="name">sharpeningLevel</span>() const</h3>
<p>Returns the sharpening adjustment level.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setSharpeningLevel">setSharpeningLevel</a>().</p>
<!-- @@@sharpeningLevel -->
<!-- $$$whiteBalanceMode[overload1]$$$whiteBalanceMode -->
<h3 class="fn" id="whiteBalanceMode"><a name="whiteBalanceMode"></a><span class="type"><a href="qcameraimageprocessing.html#WhiteBalanceMode-enum">QCameraImageProcessing::WhiteBalanceMode</a></span> QCameraImageProcessing::<span class="name">whiteBalanceMode</span>() const</h3>
<p>Returns the white balance mode being used.</p>
<p><b>See also </b><a href="qcameraimageprocessing.html#setWhiteBalanceMode">setWhiteBalanceMode</a>().</p>
<!-- @@@whiteBalanceMode -->
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