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:start-after: .. section-begin-libcamera
:end-before: .. section-end-libcamera
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:maxdepth: 1
:caption: Contents:
Home <self>
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IPA Writer's guide <guides/ipa>
Tracing guide <guides/tracing>
Environment variables <environment_variables>
Sensor driver requirements <sensor_driver_requirements>
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<td class='lines'><pre><code><span class="hl com">/* SPDX-License-Identifier: GPL-2.0-or-later */</span>
<span class="hl com">/*</span>
<span class="hl com"> * Copyright (C) 2019, Google Inc.</span>
<span class="hl com"> *</span>
<span class="hl com"> * libcamera Camera API tests</span>
<span class="hl com"> */</span>
<span class="hl ppc">#include <iostream></span>
<span class="hl ppc">#include</span> <span class="hl pps">"camera_test.h"</span><span class="hl ppc"></span>
<span class="hl ppc">#include</span> <span class="hl pps">"test.h"</span><span class="hl ppc"></span>
<span class="hl kwa">using namespace</span> libcamera<span class="hl opt">;</span>
<span class="hl kwa">using namespace</span> std<span class="hl opt">;</span>
<span class="hl kwc">CameraTest</span><span class="hl opt">::</span><span class="hl kwd">CameraTest</span><span class="hl opt">(</span><span class="hl kwb">const char</span> <span class="hl opt">*</span>name<span class="hl opt">,</span> <span class="hl kwb">bool</span> isolate<span class="hl opt">)</span>
<span class="hl opt">{</span>
cm_ <span class="hl opt">=</span> <span class="hl kwa">new</span> <span class="hl kwd">CameraManager</span><span class="hl opt">();</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>isolate<span class="hl opt">)</span>
<span class="hl kwd">setenv</span><span class="hl opt">(</span><span class="hl str">"LIBCAMERA_IPA_FORCE_ISOLATION"</span><span class="hl opt">,</span> <span class="hl str">"1"</span><span class="hl opt">,</span> <span class="hl num">1</span><span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>cm_<span class="hl opt">-></span><span class="hl kwd">start</span><span class="hl opt">()) {</span>
cerr <span class="hl opt"><<</span> <span class="hl str">"Failed to start camera manager"</span> <span class="hl opt"><<</span> endl<span class="hl opt">;</span>
status_ <span class="hl opt">=</span> TestFail<span class="hl opt">;</span>
<span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
camera_ <span class="hl opt">=</span> cm_<span class="hl opt">-></span><span class="hl kwd">get</span><span class="hl opt">(</span>name<span class="hl opt">);</span>
<span class="hl kwa">if</span> <span class="hl opt">(!</span>camera_<span class="hl opt">) {</span>
cerr <span class="hl opt"><<</span> <span class="hl str">"Can not find '"</span> <span class="hl opt"><<</span> name <span class="hl opt"><<</span> <span class="hl str">"' camera"</span> <span class="hl opt"><<</span> endl<span class="hl opt">;</span>
status_ <span class="hl opt">=</span> TestSkip<span class="hl opt">;</span>
<span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl com">/* Sanity check that the camera has streams. */</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>camera_<span class="hl opt">-></span><span class="hl kwd">streams</span><span class="hl opt">().</span><span class="hl kwd">empty</span><span class="hl opt">()) {</span>
cerr <span class="hl opt"><<</span> <span class="hl str">"Camera has no stream"</span> <span class="hl opt"><<</span> endl<span class="hl opt">;</span>
status_ <span class="hl opt">=</span> TestFail<span class="hl opt">;</span>
<span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
status_ <span class="hl opt">=</span> TestPass<span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwc">CameraTest</span><span class="hl opt">::~</span><span class="hl kwd">CameraTest</span><span class="hl opt">()</span>
<span class="hl opt">{</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>camera_<span class="hl opt">) {</span>
camera_<span class="hl opt">-></span><span class="hl kwd">release</span><span class="hl opt">();</span>
camera_<span class="hl opt">.</span><span class="hl kwd">reset</span><span class="hl opt">();</span>
<span class="hl opt">}</span>
cm_<span class="hl opt">-></span><span class="hl kwd">stop</span><span class="hl opt">();</span>
<span class="hl kwa">delete</span> cm_<span class="hl opt">;</span>
<span class="hl opt">}</span>
</code></pre></td></tr></table>
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