utils - libcamera/vivid.git - libcamera pipeline handler for VIVID

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-rwxr-xr-x	gen-ipa-pub-key.py	1261	log plain
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d---------	ipu3	166	log plain
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-rwxr-xr-x	update-mojo.sh	1602	log plain

>PixelFormat &format, const QSize &size) override; void render(libcamera::FrameBuffer *buffer, MappedBuffer *map) override; void stop() override; QImage getCurrentImage() override; Q_SIGNALS: void renderComplete(libcamera::FrameBuffer *buffer); protected: void initializeGL() override; void paintGL() override; void resizeGL(int w, int h) override; QSize sizeHint() const override; private: bool selectFormat(const libcamera::PixelFormat &format); void configureTexture(QOpenGLTexture &texture); bool createFragmentShader(); bool createVertexShader(); void removeShader(); void doRender(); /* Captured image size, format and buffer */ libcamera::FrameBuffer *buffer_; libcamera::PixelFormat format_; QSize size_; unsigned char *data_; /* Shaders */ QOpenGLShaderProgram shaderProgram_; std::unique_ptr<QOpenGLShader> vertexShader_; std::unique_ptr<QOpenGLShader> fragmentShader_; QString fragmentShaderFile_; QStringList fragmentShaderDefines_; /* Vertex buffer */ QOpenGLBuffer vertexBuffer_; /* Textures */ std::array<std::unique_ptr<QOpenGLTexture>, 3> textures_; /* YUV texture parameters */ GLuint textureUniformU_; GLuint textureUniformV_; GLuint textureUniformY_; GLuint textureUniformStepX_; unsigned int horzSubSample_; unsigned int vertSubSample_; QMutex mutex_; /* Prevent concurrent access to image_ */ }; #endif /* __VIEWFINDER_GL_H__ */