Jellyfin transcoding and tone mapping efficiency improvements System environment Pull the nyanmisaka/jellyfin image Turn on low voltage mode Jellyfin configuration Enable QSV and low voltage mode decoding Turn on tone mapping (based on OpenCL) Actual measurement Verify low voltage mode Actual measurement of transcoding frame rate Test video overview Version 221029 vs Version 230901 Turn […]
Tag: processor
[MyBatis Plus] MyBatis Plus extension: Use the code generator to automatically generate code, the use of Db static tool classes, logical deletion, and the use of enumerations and JSON processors
Article directory 1. Automatically generate code 1.1 Install plug-in 1.2 Generate code 2. Db static tool class 2.1 Understanding of Db static tool class 2.2 Use cases of Db static tool class 3. Logical deletion 4. Enumeration processor 4.1 Define enumeration constants 4.2 Configure enumeration processor 4.3 Test field conversion of enumeration processor 5. JSON […]
JMeterJSON extractor of post-processor
Test environment JMeter 5.4.1 Plug-in introduction The JSON PostProcessor allows you to extract data from JSON-formatted responses using the JSON Path syntax. Similar to the regular expression extractor, it must be located under the HTTP sampler or other sampler that can return JSON data as a child node. Plug-in parameters Name The name that appears […]
Spring IOC – ConfigurationClassPostProcessor source code analysis
As mentioned above, Spring will manually register 5 Processor classes into the beanDefinitionMap during the Bean scanning process. ConfigurationClassPostProcessor is what this article will explain. This class will be called in the refresh() method by calling invokeBeanFactoryPosstProcessors(beanFactory). The list of 5 Processor classes is as follows: Class name Whether BeanDefinitionRegistryPostProcessor Whether BeanFactoryPostProcessor Whether BeanPostProcessor ConfigurationClassPostProcessor […]
[Source code analysis] Spring source code interpretation-beanFactory and Bean’s post-processor process
In the previous article, we introduced in detail how spring successfully created beanfactory by loading the xml configuration file. Following the core process, we continue to talk about the post-processing process of beanFactory and Bean. //Template method left to subclasses, allowing subclasses to continue to perform some processing on the factory; Allows post-processing of the […]
Springboot extension point series_ApplicationContextAwareProcessor
Features ApplicationContextAwareProcessor itself is not an extension point, but implements BeanPostProcessor and implements postProcessBeforeInitialization(), so there is no need to implement it, but it contains the execution timing of the following 6 interfaces. The functions of these interfaces are: : 1. EnvironmentAware: Used to obtain Environment. Environment can obtain all parameters in the system. In […]
Parameters of processor method in SpringMVC
Table of Contents 1. Directly use the parameters of the method to receive them one by one 2. Use objects to receive multiple parameters 3. The request parameters and method name parameters are inconsistent 4. Use the HttpServletRequest object to obtain parameters 5. Directly use the URL address to pass parameters 6. Get date type […]
Springboot extension point series_SmartInstantiationAwareBeanPostProcessor
Features The following figure shows the UML class diagram of the SmartInstantiationAwareBeanPostProcessor extension point. It can be seen that SmartInstantiationAwareBeanPostProcessor inherits the InstantiationAwareBeanPostProcessor interface, and the InstantiationAwareBeanPostProcessor interface inherits BeanPostProcessor. For the functional characteristics, implementation examples, and working principles of the InstantiationAwareBeanPostProcessor and BeanPostProcessor interfaces, see Springboot extension point Instanti ationAwareBeanPostProcessor and The Springboot extension […]
In-depth Spring principles-3.Bean post-processor
About the author: Hello everyone, I am Tudou Ni who loves cheese. I am a Java contestant in the 24th class of school admissions. Nice to meet you all. Series of columns: Spring source code, JUC source code If you feel that the blogger’s article is not bad, please support the blogger three times in […]
Springboot extension point series_BeanPostProcessor
Features 1. BeanPostProcessor is a Bean-level extension interface. After the Bean instantiation managed by Spring is completed, two extension points are reserved; 2. The implementation method of these two extensions is to implement the BeanPostProcessor interface and register the implementation class in the Spring container; 3. The two extension points are the postProcessBeforeInitialization method and […]