To select just the relevant portions of the video, I used the -ss (start/seek position) and -t (time/duration) flags, e.g.:įfmpeg -f h264 -i input-video-file.264 -ss 180 -t 8 output-video-file.mp4 I recompiled FFmpeg with the –enable-libx264 and –enable-gpl switches: I was actually unable to compile YASM from the Git repository, although I was able to compile it following the instructions in this Handbrake for Mac OS X guide. That means I needed additional H.264 support–or, at least, I thought I did–from the x264 project. Also, I want to save them as H.264-encoded MP4 files. However, the videos I’m dealing with are raw H.264 video files from a Night Owl K-44500-C surveillance system. Welcome to Dependency Hell, now featuring bureaucracy! To get those you have to sign up for an Apple Developer account. To get GCC on OS X, the official Apple way, I needed XCODE from the Apple Developer Tools. (The audio is irrelevant for my use case, so I didn’t bother with LAME.) But I couldn’t compile FFmpeg because, apparently, OS X doesn’t include GCC. One how-to for FFmpeg on OS X docs suggest that I’d also need LAME in order to process audio. The developers recommend using the latest version from Git (which finally forced me to install Git, something I’d been meaning to do anyway). Unfortunately, it’s not the most user-friendly software package in the world. Since you compile FFmpeg from source code, it should run on any system with a C compiler, including my OS X box. FFmpeg provides much of the underlying processing functionality for other popular video tools, such as Handbrake, Miro, and MPlayer. To my knowledge, the best tool for the job is FFmpeg, an open source video tool. I’ve posted my notes from this process below for my own reference, and in case it should prove useful to anyone else. This should allow her and her colleagues to analyze the videos quickly and using precise time-points (instead of using a slider in a video player to locate and estimate time-points). My goal was to take the videos (~30 minutes each) and cut out only the relevant sections and splice them together, including a static marker between each segment. My wife has a research project in which she needs to analyze brief (8-second) segments of hundreds of much longer videos.
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Core parking can potentially increase energy efficiency during lower usage. The remaining cores are responsible for the remainder of the workload. Cores that are parked generally do not have any threads scheduled, and they will drop into very low power states when they are not processing interrupts, DPCs, or other strictly affinitized work. The PPM engine chooses a minimum number of cores for the threads that will be scheduled. The processor power management (PPM) engine and the scheduler work together to dynamically adjust the number of cores that are available to run threads. Many features mentioned above will be described in greater details in the description below, so if you are interested read on …ĬPU Core parking is a feature that was introduced in Windows Server 2008 R2. This application was made to provide help in controlling such factors and reduce the effect of degrading performance when possible. This can be caused by many hard to predict factors, such as system state, availability, CPU state, heat and many many more. Even though these are all positive changes, it sometimes creates a situation where an end user is not getting top performance when it is required (delayed performance boostboost). Considering significant change in technology and expectations from the hardware, CPU’s have gotten a lot of new features such as TurboBoost, SpeedStep, Hyper-Threading and individual core state/s that help to reduce power consumption and heat. However, in the modern world, power consumption sometimes takes a higher priority than performance output. Back in a day, most computers were desktop machines with the main goal for the hardware, to offer absolute best performance and there was no real need for technologies such as SpeedStep, Turbo Boost etc. The name of the mailbox often includes the words info, service, noreply, mail, support which are typical of email addresses used to send official notifications. Generally, they use the name of the company (DHL INC, TNT COURIER SERVICE, Fedex, etc.) as the sender name. Email addresses which closely resemble companies’ legitimate public addresses.There are several groups of email addresses seen in fraudulent emails: To confuse recipients, scammers can change parts of the address and often make it look very similar to an official address of the delivery service. Structurally, the address in the From field looks like this: Sender Name. Headings of fraudulent emails The From field These programs are used not only to monitor user online activity and steal personal information, but also to organize botnets to distribute spam and launch DDoS attacks. Installing various malicious programs on users’ computers.In a phishing attack users provides the fraudsters with their personal data by filling the fields on fake sites or sending them via email. Theft of confidential data (bank card credentials, logins and passwords from personal accounts), mainly with the help of fake web pages imitating official pages of the site.They provide similar services, so scammers use the same methods and techniques in their fraudulent mails. All of these companies are international, with millions of customers using branches in major countries all over the world. The most popular of these are DHL (Germany), FedEx and United Parcel Service (USA), TNT (Netherlands). In this article, we will analyze phishing and malicious emails sent by fraudsters that claim to come from international delivery services. After all, it is much easier to get people’s attention with the use of a popular name, so scammers have more chance of trapping a gullible user. Well-known companies and brands are favorite targets for fraudsters. That will generate a request to the Chromebook once the access request is accepted on the Chromebook, you’ll have remote control access to it. Once the code is entered on the computer, click the Connect button. The Chromebook user should provide that code to the PC user, who then enters the code on the computer: PC view The code generated on the Chromebook is the key to the kingdom here. And the Chromebook user wants to click the “Share this screen” option, which generates a one-time access code on their Chromebook, as shown in the below image. That’s what you want on your non-Chromebook. See the “Connect to another computer” section? Note that the remote Chromebook should also take this step. Instead, choose Remote Support to see this screen. You’re greeted with two menu options and you’d think you want Remote Access. The person with a Chromebook wants to replicate your steps here and view the same URL. Just head to using the Chrome browser from a computer and you’ll see a web version of the extension. Technically, I believe the extension is a Progressive Web App using this URL. But so too is a special URL if you don’t have or want to install the extension. But a common question I get, mainly for troubleshooting reasons is: How can I remotely control a Chromebook from another computer?Ĭhrome Remote Desktop is still part of the equation here. You just install the Chrome Remote Desktop extension, follow the directions and you’re off. Chromebooks have long supported remote desktop access to other computers. IV had a larger turret and gun, thicker frontal armour, and better cross-country mobility. The tank had the same engine and general appearance as the Pz. V, described below) formed the backbone of Germany’s panzer divisions from 1943 to the war’s end. Though originally intended as an infantry-support tank, the Pz. SpaceNext50 Britannica presents SpaceNext50, From the race to the Moon to space stewardship, we explore a wide range of subjects that feed our curiosity about space!.Learn about the major environmental problems facing our planet and what can be done about them! Saving Earth Britannica Presents Earth’s To-Do List for the 21st Century.Britannica Beyond We’ve created a new place where questions are at the center of learning.100 Women Britannica celebrates the centennial of the Nineteenth Amendment, highlighting suffragists and history-making politicians.COVID-19 Portal While this global health crisis continues to evolve, it can be useful to look to past pandemics to better understand how to respond today.Student Portal Britannica is the ultimate student resource for key school subjects like history, government, literature, and more.From tech to household and wellness products. Britannica Explains In these videos, Britannica explains a variety of topics and answers frequently asked questions.
Next, sign in to your Microsoft or Skype account. This will enable you to make a call from any web page that displays a phone number. Then choose whether or not you want a click to call option in your browser. There are 39 available languages to choose from. To begin, go to and click the download button located in the center of the landing page. So, if you are using it as a temporary solution for communications, it’s best to leave those kinds of features switched off. Using ad blockers and VPNs might complicate things. Getting started with Skype is easy, especially if you use a Microsoft-supported browser. Reliability can be inconsistent with non-Microsoft browsers.Inexpensive calls to mobile phones and landlines.Free group and individual video calling.It’s a great way to stay in touch when all else fails, as long as you can find a wifi signal. If you are between phone plans or just can’t find room in your budget for a full-service mobile phone at the moment, Skype might be the best solution available. It may encounter compatibility issues on systems like Linux and Android, but you should be able to run it in most cases, even if you have to use a different browser to do so. Skype works on almost any computing platform since you can run it in a browser. You can run it in your browser on a desktop or laptop computer or through the mobile app. As engine reciprocating forces increase with the cube of piston bore, the straight-six is a preferred configuration for large truck engines. The engine balance characteristics of a straight-six engine compare favourably with the more common straight-four engines and V6 engines, which experience significant secondary dynamic imbalance, resulting in engine vibration. The secondary balance is due to the crank throws being arranged in three planes offset at 120°, which results in the non-sinusoidal forces summing to zero for all free forces up until the sixth order. The primary balance is due to the front and rear trio of cylinders move in pairs (albeit 360° out of phase), thus cancelling out the rocking motion present in a straight-three engine. In an appropriate firing order is used, a straight-six engine has perfect primary and secondary engine balance. Engine balance and vibration ģ890-litre MAN B&W 6S60MC marine diesel engine Due to its well balanced configuration, the straight-six can be scaled up to very large sizes for heavy trucks, locomotives, industrial and marine use. Straight-six engines are typically produced in displacements ranging from 2 to 4 L (122 to 244 cu in), however engines ranging in size from the 0.7 L (43 cu in) Benelli 750 Sei motorcycle engine to the 6.7 L (409 cu in) Cummins B Series engine pickup truck engine have also been produced. In terms of packaging, straight-six engines are usually narrower than a V6 engine, but longer than straight-four engines and V6 engines. Mobo: manufacturer/model + bootloader(Clover/Chameleon/Chimera)ĬPU: detailed CPU model + motherboard chipset The three fields should be filled out as follows: The profile has 3 fields which are visible with each post you make. a desktop) which you're not asking for assistance within the laptop forums. You can use the signature for other systems (eg. Please provide complete details in your profile. Make sure your profile reflects your hardware details. For a laptop, these details are important and affect critical installation procedures. Use CPU-Z on Windows to find CPU (Core iX-xxx) and motherboard chipset (HMxx), and graphics capabilities. It is a good idea to collect complete hardware information before you even start. In fact, Clover is the only option with 10.11+.Īlso, you will find many of the pinned posts here useful: There are still many advantages to using Clover, even with a computer that lacks UEFI. You can use Clover without UEFI, and you may want to try that. If you have UEFI capability, use the Clover Guide: Only if you have a question regarding the content of this FAQ, or have a an idea for an additional Q/A in this thread, reply here. Please do not ask questions regarding your specific problem in this thread. If you ask a question that is answered by this FAQ, you'll likely be directed right back to this FAQ.įinally, this is NOT a troubleshooting thread. Read this post before and any relevant guide before asking a question. Building a CustoMac Hackintosh: Buyer's Guideīefore asking a question, many common questions are already commonly asked and answered, and many answers exist in the sticky threads in this forum. Lets you minutely customize browsing sessions and offers sync capabilities Apart from that, ensuring that your browsing history is unavailable to unauthorized users is an option, and granting the required permissions to websites you are visiting to use your location, camera, and microphone is entirely up to you. That means loading pages is done lightning fast, so you have instant access to all the websites you want to visit.Īs regards safe browsing, it is definitely not a matter of if, what with the possibility of surfing the Internet via private windows as well as turning to the integrated tools aimed at disabling tracking in case you are worried about the issue. It is capable of opening as many tabs as you want without making deductions from speed, and the low memory consumption is among the top promises it makes to its users. Includes bleeding-edge technology for high speed and securityįirefox entails all the browsing tools any user out there might need and even more. Having embarked on a never-ending quest to quench users’ thirst for seamless speed, Firefox has been the subject of continuous refinements, which have culminated with the release of the Quantum project, which has once again confirmed the browser’s maturity. Note: You can also download Firefox ESR or Firefox Developer Edition.įor a very long time, two titans have been disputing the supremacy in the browsing world, and Firefox has its well-deserved share of fans who would always bring into discussion its outstanding performance and the constant care it has proved over time as regards user needs. Sausage Fattener is meant to be set by ear, to artificially beef up your audio for the greater good.Īnd you needn't take our word for it, as other users are said to include Tiesto, Sebastian Ingrosso and Laidback Luke. The FATNESS knob boosts the initial signal by as much as 30dB while at the same time adding complex saturation, which is subtle distortion caused by introducing upper harmonics to the fundamental tone. Turn it up and you have a grimy knave of twisting. Utilize the Sausage Fattener on a solitary channel with direct settings as a melodic compressor. We could complain about the lack of level meters, the non-serious interface and any info on what the plug-in actually does, but that really would be to miss the point. With those apparently basic parameters, you can make heaps of various sounds. The effect is described as making things 'greasier' and 'phatter', and we'd agree with that. The crunch, edge, bite, weight and, well, phatness it can add is incredible for channels or complete tracks - we've even automated it and used it as an arrangement effect. All they will say is that it's designed to reproduce the gear/processes that always features on Dada Life tracks. We'd like to talk about the specific processes going on behind that cheery-looking sausage, but Dada Life and Tailored Noise are keeping tight-lipped. This can be further tapped into by adjusting the gain. The only other parameter is gain, which is important as the effect of the plug-in varies greatly according to signal level.ĭespite having only two knobs, you can get a huge amount of variation from the interaction between them. There are just two knobs: Fatness, which can give weight and oomph to anything you throw it over (be that a bassline, drum bus or even master output), and Colour, which adds edge and brightness. It provides complete control over the sound, with all features and tools. Sausage Fattener is a multi-purpose plug-in that offers fat compression at one end of the scale and full-on distortion at the other. Sausage Fattener Crack Mac effectively assists DJs as well as other music enthusiasts. So when renowned dance production duo Dada Life teamed up with developer Tailored Noise to offer their sound in a plug-in called Sausage Fattener, we had to sit up and listen.īut is it all sizzle and no steak? Let's get stuck in and try it out… Recreating the sound of their favourite producer is the goal of many an aspiring fader jockey. |
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