Thanks for checking out this no spoiler movie review This is for Dario Argento's opera, which is a 1987 film and I didn't watch it on the streaming service I actually got it out through Netflix DVD. Yes, if you haven't seen some of my other reviews where I've used DVDs through that service I'm still doing it. It is well worth it for me because there are a lot of titles that You just can't get anywhere Streaming services keep in mind are very very limited. So things like Netflix DVD service are very much worth it if you're looking for older stuff, especially older horror stuff I couldn't find opera on any streaming stuff. So this was helpful. Although to be honest the the DVD quality of that Version of opera was did not look very good to be honest. It was kind of rough But you know, whatever you watch it for the content of the film not necessarily how that particular version of the film looks Although, you know, whatever. Okay, so So I find it interesting one of the first things that occurred to me is this film has a lot to do with Opera in this instance. It's an operatic version of Macbeth that's going on In the main storyline and it kind of starts with the behind the scenes at the stage as they're doing, you know Practices and stuff like that and it was interesting because I was like man, this Seems a lot like the film stage fright, which is another giallo film opera is a giallo And so I was just like, when did stage fright come out? I think it may have been the same year checked it up checked up on it internet movie database calm yeah 1987 opera and stage fright and They have a very similar feel because of the setting because stage fright's done kind of like behind the scenes at a play and Opera's done behind the scenes at an opera. So it's really I was thought it was really weird And then I was like this is even weirder though because the guy who did stage fright is Michel Suave Who has worked on film with Dario Argento who did opera? And so for the fact that they've worked together before and then they had two They each had a movie that came out the same year that were pretty similar I wonder if they've been had been talking and got like one of them got an idea for from the other one for a film and they just I don't know. I don't know if it's coincidence or not, but it seems like not coincidence You know what I'm saying? But the other interesting thing is that Michel Suave has been in a bunch of the films as an actor with Argento he was in like Tenebrae I think Phenomena and most most famously his role in Demons as the guy with like the the metallic half mask on You know, he doesn't have big roles. Oh and the other thing is I saw an internet movie database that Apparently he's uncredited but actually has a role in opera. So Just very weird and interesting to me that there's that tie-in. I like I find those things very interesting So I really like these types of films when I say these I'm talking about opera and stage fright again Where it is this kind of like behind-the-scenes of an opera or a stage play or anything like that because It's something that a lot of people are not privy to and to kind of see it depicted whether it's Fully faithful to what actually goes on or not. It's just interesting to see all the inner workings Well the behind-the-scenes workings and one of the things that really hits you with the way it's portrayed in this film is That it's so busy and and that's one of the things it becomes like a little distracting in the beginning of the film is Like there are two characters talking and there's people just constantly like walking between them and behind them and everyone's just like Oh, excuse me. Excuse me. Excuse me. People are all over the place and you're just kind of like man This is distracting But it's kind of genius because that kind of gets the point through of how busy it is how distracting the environment is Behind the scenes of these well-produced well put together plays and operas So I just thought it was really cool that it kind of like gives you a realistic feel I Did theater in high school, so I kind of have an idea, you know, it's not nearly the same. I'm sure but kind of Okay, so there was a very heavy focus in this film on these ravens And they kept kept coming back to these ravens particularly focusing on like the eyes of the ravens Which in general there there's a very large focus on eyes But let me talk about the raven stuff first first and then I'll go into the eyes a little bit But with the ravens they focused on them a lot there are a lot of like tight shots or like close-ups of the faces of the ravens a lot of scenes of the ravens making like squawking noises and Really annoying gets really really annoying because they keep coming back to it and when they're doing it They're doing it for too long in my opinion They're really long drawn-out shots the noise of the ravens repeatedly squawking gets extremely annoying Extremely fast just seeing them just flying around or walking around or just making noise becomes very tiresome Very annoying and it's one of the worst things about this film Although there are other things I if you can't tell I didn't really dig this film to be honest This is the first Argento That I'm watching that. I'm just kind of like I don't I don't think it's a bad film but for me there are a lot of things that really annoyed me about it and I Just feel like in comparison to say you know something like deep red deep red was so much better inferno Inferno was so much better So I don't know. I just feel like it's a very Relatively weak offering. I like the idea behind the story I like the settings and there are a lot of other things to like about this But there are a lot of things that aren't so great I think the cinematography looked very different as opposed to what Argento cinematography normally looks like he didn't use colors as much as he usually does in a lot of films and There just weren't that many interesting shots. It just seemed a little boring as far as cinematography went Yeah, and the other thing is I believe he did not have goblin For the set for the score so a lot of the music was just not all that great or engaging or what you kind of would expect from Argento The other thing is there's this there's this weird dichotomy between having actual opera music which they had a lot in the film and then having like Heavy metal version of opera music, which is like this kind of Ronnie James Dio-esque music that's pumping and At first I was just like it's so weird because they clash so much and they're so different They're like opposite ends of the musical spectrum in a way But then I thought about it I'm like now it's actually kind of cool in a sense because you have opera which is very operatic Obviously and it's on the classical side and it's seen as very like high-class and oh It's so stylish and classy and then you have heavy metal on the other side on the other hand But the Dio-esque style of heavy metal is operatic the singing is is very much the same And so it's kind of it kind of is making a point of like People think that opera is like very nice and high-class and classy and people don't think that about heavy metal Especially heavy metal like this, but they're pretty similar in in actuality. So I really liked that kind of mix It was annoying at first because you're just like the seams weird the scores very weird and wears goblin, you know But it kind of worked. I feel like it worked Do-do-do. Yeah, the Ravens were just the noises were like insufferable is a good way to put it The the movie especially in the beginning well It's weird because in the very beginning of the film it seems very frantic and kind of like Scattered how they kind of like go from like scene to scene and I think part of that has to do with the field They were trying to create with the behind the scenes of this opera But also but then it's weird because then the movie like really ends up slowing down And then it starts feeling like crazy slow and they're taking way too long on scenes that really shouldn't take that long They take a lot of the excitement and a lot of the tension out of it because of the way they draw things out And it's just boring the movies Like an hour and 45 minutes ish And I think it really should have been about an hour and a half Maybe less than that to be honest you could cut a lot out and make it a lot better The pacing was off the pacing was very off with this film And the dubbing the dubbed voices were very wooden Not good. This is one of the instances where I wish the allies Jala films actually had the option for subtitles with Italian It would just make things so much easier and better. Oh, I needed to go back to the eye thing There's a very very big focus in this film on eyes and like I was saying like focusing on Raven's eyes But also characters eyes and and also there's like trauma having to do with eyes as well And I think it's kind of just this this point of Witnessing things and the other thing is you know eyes or windows to the soul type or deal So that comes into play as well So it's just this big focus on eyes and on that note There's a lot of close-ups that happen and Argento likes to do this in films But in this film in particular I feel like he spends too much time on the close-ups and keeps cutting to close-ups kind of unnecessarily and It gets annoying to a point where you're just like Whoa, dude, can we back up like give us a minute and back this up and like let's see a wider shot here I want to see more of the environment of the set of what's going on and on that on the topic of sets I do think the sets look really good And this is one thing that's very consistent throughout Argento's films is he makes sets look really stylish really cool really Interesting usually he's doing a lot of cool things with lighting. It wasn't as much on at Employed during this film. I just feel like this is a film where he kind of Stepped away from a lot of things that he that he usually does that I like it wasn't nearly as Aesthetically pleasing as a lot of the other films. I've seen of his so that's another reason that I was kind of like on this film In the beginning they used actually a lot of lengthy POV shots and there was one in particular that made me Think that I was able to tell something about what would come into play at the end of the film And it actually kind of ended up being a red herring, which is good. I really like that stuff They did have a decent amount of red herrings in this which was very very nice the But once again like there were gratuitous camera POV shots going through like hallways and stuff like that and it was just like When you see it initially when it's done a few times, it's cool And if it's kind of just like scattered a few times here or there It's it's fine and it looks cool from time to time But when you just keep coming back to it and keep doing it and doing it and doing it It's just like okay. Can we do something different? Please this is getting annoying and I feel like there's a lot of that with this film It's like can you stop repetitively doing this and repetitively doing this and repetitively doing this like let's Let's do something different here Yeah, so overly busy the amount of close-ups are annoying. I'm actually like doing some of my notes But without reading them so there's a weird focus on the topic of sex and masturbation before performances in in plays and opera and it's Like fine like I don't care that it's in there to be honest But the way they put it in it feels very like odd and shoehorned into it and it just like It just hit me. I was just like wait what like why why is this a thing? It doesn't have this seem to have anything to do with the story. It's very weird It's very out of nowhere. It just seems like someone was like I think this is kind of funny Let's put this in there.  So let's put that in there. It's just like it's weird There's some subtle commentary in this on people who make horror films and really like horror films and them being equated in Society to being like sick and demented basically so it's it's very quick. There's not a whole lot of it. They don't like Make that theme very apparent, but it's it's like a quickly referenced thing Which I think it's kind of cool because that does happen in real life like people think oh you like horror films You're kind of gross. You're kind of sick. So I like that There's okay, so there's this is where the no spoilers part comes in But if you've seen it, you'll know what I'm referring to so there's something that keeps occurring Between the killer and the main character that I think is very effective and actually does a good job at building up tension the only problem though is With the long drawn-out stuff and how it starts feeling very very slow The tension that's created by that thing that keeps happening gets killed by the pacing of the actual movie And it really sucks for that reason. You're just like oh man You could have been so better if you would have edited this much better It would have kept things like moving and been really engaging and but the thing that they have that repeatedly happens I think is actually really cool. It's a really kind of original cool concept And that's one of my favorite things about this film to be honest Already talked about the focus on eyes There's a really Cinematically beautiful kill scene in this film that is in slow motion So once again not giving anything away by saying that but if you've seen it You'll know what I'm talking about It looked great. I remember like well, I remember I just watched it I remember sitting there and just being like oh my gosh that that looked Looked beautiful. It was cinematically amazing. It looks so good. And you know what I'm talking about if you've seen it the main character Seems ridiculous, but then actually I kind of realized that it's also almost all characters in this film when someone dies, they're just kind of like Like no one Legitimately cares about the fact that people are being killed like no one cares really the only thing is they focus mainly on the main Character having to do with the deaths and it becomes very apparent that she only cares about her own safety And she's just like oh my god that person died. Okay Like the people move past death like it's nothing. They just breeze or like passing. They're just like, huh Well, that person died. Okay, you guys you want to do some practice for the for the opera or what? it's ridiculous and and those things kind of bother me because You know the film doesn't have to feel like it's 100% realistic But at least with emotional stuff like that you got to make it seem somewhat realistic and in this instance it's just not and And then yeah, it just seemed like really slow in meandering and that was the last thing I wrote down So overall, I don't know. I don't I'm between two numbers on this one So I do my five-star scale with half stars in play if I could do quarters. I would give it a 2.25 But I'm between two and a half and two Because of the annoyingness of a lot of the stuff that's actually done in this I'm gonna go to I Really was not a big fan of this and I don't think I'd really recommend it But if you heard some things in this review that you really liked and you haven't seen it yet Go ahead and check it out. It's I think it's fine to see once, you know I don't think it's the one you're gonna want to go back to I Certainly don't want to but maybe you do. I don't know everyone's got their own opinion and obviously this review is my opinion But um, you know, whatever Check it out. If you want to check it out and I really appreciate people checking out this review though Go ahead and hit hit that subscribe if you haven't already it can really help me out a lot Plus it encourages me to do more of these and I just want to keep doing them whenever when people are like subscribe So subscribe Say that ten times fast put down some comments. Have you seen this movie? What are what's your take? Do you disagree with me? Do you really like this? I know it's considered to be a pretty good geolofilm I just there are a lot of things that really messed it up for me and messed up the flow and got annoying and I was just like Yeah, this isn't this isn't my thing And then you can give a thumbs up if you want But the big thing is subscribe and tell other people about it If you know some people out there who like no spoiler movie reviews for horror films Let them know. Anyway, thanks everyone for checking this out until next time keep it brutal


Happy 4th of July. Well, it's 4th of July today, but you guys are going to watch this video probably four or five weeks from now so Yeah, anyway yesterday. I posted a video talking about how I think HTML5 is a great thing for the future of computing and How it alleviates the need for a binary plugins like flash Silverlight and Java And I think most of you agreed with me, but I did get at least two comments two different people commenting on how We still need flash and these other plugins and I just want to talk about that for a little bit Because it was just really weird that there were people Defending flash like it's a great thing First off. I want to point out some of the things these people said Which were I'm not sure if maybe I'm misunderstanding them or they were misunderstanding me Because both these people mentioned flash, but then they talked about the need. There will always be a need for plugins and In the video when I'm talking about plugins and I think I've made this clear in the video I'm talking about binary plugins as I said flash Silverlight and Java now that I think Java is bad. I think Java is great I just don't think it belongs in a browser and There will be people who disagree with me and we can have those disagreements. That's fine But but Silverlight and flash. I mean, I think they're just horrible In any aspect so But when they say we will always need plugins, I agree. I love Chrome extensions and Firefox plugins And I don't know much about making Firefox plugins as far as Chrome extensions They're pretty much just JavaScript and that's one of the great things about using HTML and HTML 5 is that it's easily manipulated Which one of the things those people said was that that they want to see markup link which is go away, which I can completely disagree with because really anything that's Text is easily manipulated so the end user can turn it into whatever they want and that is a great thing for freedom But going back to the binary thing like I said flash Silverlight and Java are the three that come to mind I'm sure there's probably others. I know back in the day We used to have plugins for videos, but flash kind of took over that and now we have HTML 5 well, the other thing is one of the people said was HTML 5 is Gonna take another five years before it gets is able to do features like facial recognition and voice recognition and And and that we need I guess flash for that. Let me let me go on to that and saying that first off one of the things that person said before they said that was HTML 5 can't do everything and I would 100% agree with that and I'll tell you why Because HTML 5 is not a programming language. It's a tagging language. It's a markup language for the GUI interface It's just a GUI interface. It's like Saying that GTK or QT can't do something. That's right because they're just Interfaces you need a programming language behind them. So yeah HTML 5 can't do everything. It's not supposed to But it's just a front end for for whatever language you're going to pipe through it and as far as needing Flash to do or some sort of plug-in to do facial recognition or voice recognition And that it's gonna take HTML 5 10 years to get there Well, once again HTML 5 is not I don't see doing that since it's not a programming language But we already have those things without plugins if you've ever used Google plus or or Facebook they do facial recognition and there's no flash involved in that as far as I can tell One thing HTML 5 does do for us is it does allow us to access cameras and audio devices Through HTML now with that it's accessing it as if it was a file So the one thing and I've been trying since I've read these people's comments to think of that I Can't I can a scenario where there's something that can't be done in a web browser now Utilizing HTML 5 and JavaScript whatever back-end language you use And the only thing I can think of off the top of my head will not stop my head I've been thinking about it for about 12 hours now since last night is Video and audio streaming because as I said although HTML 5 now allows you to access your webcam and microphones It retrieves it as sort of a file and then we'll upload to the server. I don't think it can do any type of streaming Which is something I you know Video chats have become more popular And that would be nice to see something in the browser that doesn't require An external plug-in Now I know Firefox. I saw a video that a day Firefox is working on having its own built-in Video chat system, which is actually built into the browser Which is my whole point is that I think as much that can be done should be done by the browser That your browser is your gateway to the internet. It's there to protect you every time you throw another binary plug-in there plug-in in there. It's going to Increase your chances of security issues. I'm not saying that there are going to be security issues I'm just saying it's increasing your chance because it's like having multiple Windows there's more windows to break into I'm talking about windows on like a house or a building not the operating system So so I think I've touched on most of what those people have said. So yeah, I guess if you want to do video streaming through a Web browser, you're going to need a plug-in. I know flash can access your webcam Java can I don't know much about silver light only played with a few things in it At or you would need another binary plug-in like Google talks hangout Plug-in, and I would love to see all these things be replaced with in browser Options HTML5 JavaScript that sort of stuff and Besides that little scenario of streaming video and audio That's the only thing I can think of that you that you still need plugins binary plugins for but of course extensions and firefox plugins which are still being run by The browser I think are great It's when you have those external tools that are kind of bypassing the browser is where I have an issue and the fact and Also, that's that's from a person-to-person Thing those plugins are for a website shouldn't require those plugins So that's my view on that now There was one thing the person said they were talking about backwards compatibility and how you can't use HTML5 because it's not backwards Compatible and I just I'm going to stop right there and say that's a good thing to bring up Because I used to have a list of five things that I thought were the top five things that were Important when you're designing software as a developer and really I kept cutting away at that list and basically it all boils down to compatibility And when you write a program you should make it as compatible as possible both with other software it's going to interact with operating systems or external tools or Also hardware you should make it run as efficient as possible and as many different Hardware platforms and that's if you've watched my tutorials series on cross-platform packaging You'll see it writing software for To work on all major operating systems is not hard It's packaging it for distribution is the difficult part, but HTML5 for the most part is backwards compatible in that a lot of its features Give a little more Pizzazz to what you do, but if you're using an older browser it just defaults to the old input types Obviously things like the HTML canvas isn't going to be backwards compatible And you would need an update browser, but you can't really control What software other people are using so someone's choosing to use an old browser What you need to do is recommend that they upgrade both for usability and security and HTML5 does have that built-in into that If you have maybe a video player or a canvas in your HTML5 It will detect if your browser is compatible or not and or recommend will you as a designer or developer Can have it recommend them upgrade But the same be true if you're using flash it's like you need to keep up to date with flash if you want to work with the newer features and and you always have to have flash installed or silver light installed or Java installed and enabled or ActiveX is another one horrible thing but Let's look at an example of a basic HTML5 application And I'm going to use the one in the series that I've just finished working on on Making a jQuery mobile interface for submitting information Form for my use at work out if I remember I'll put an annotation on the screen to that playlist on making that application But let's go ahead and have a look at it Well now it's time to put what I said to the test I went out to my garage where I have a stack of really old computers and pulled Out the slowest one possible this one has 128 megabytes of RAM And we're going to load it up and see if that application works on this old piece of hardware Okay, let's give it a shot. We're going to type in the inventory number Gonna choose who we are from the drop-down Gonna choose where we are from the station Gonna choose what engine we're on from the drop-down here We can type in our comments and is the bottle full or not. We'll click yes, and there we go Okay, so we can see it working on an old piece of hardware But I know what some of you saying that's still a modern browser Which is kind of my point even on old hardware a modern browser Supporting HTML5 will work so there's no excuse not to use it But let's go a step further and look at another scenario Let's say your hardware is so old that you don't even have a gooey interface. Will this work in that situation? Well, yeah Okay, so we've looked at HTML5 on a Older machine still wearing a modern browser. It was mittery. It was the browser I was running because Firefox and Chrome probably be a little bulky for that machine with 128 megabytes of RAM but Here we're going to look at a text-based browser using links and It is definitely not HTML5 compatible also doesn't support JavaScript. So let's see how that application works So I'm here. I'm logged into my website Bottle.php I'll hit enter there here. It is the format is a lot because I made it I made that This application Designed it for mobile devices But I also want to make sure it was still compatible with desktop devices So the the stuff doesn't have new lines So everything's kind of on one line here, but if I was to resize the screen down everything would adjust But still functionality wise I can type in an inventory number I can type I can hit this choose who I am from the drop-down list Choose who I am from the station or where I am in the station list and what truck I'm working on I can also type in some comments here and then we have our yes or no Which also submits and this is where we do have one issue so far the interface works Which is the HTML5 because everything defaults back even though that this was a a number type input Older browsers will just see it as a regular text input. These are drop-downs. They still work. This is a text box So HTML5 when it comes to basic forms and basic functionality that would would have been available in HTML5 or before HTML5 Does work backwards compatible from in this particular application comes when I choose to submit it with the yes or no button I can click those and nothing happens and the reason for that is not HTML5 but because this browser doesn't support javascript and I am using javascript to submit the information but luckily since We're using HTML here It's very easy to modify stuff and with a few lines of code What I could do is I can either turn these this into a basic submit form which would fix the problem Or if I like still using JQuery to use Ajax to post the information in the background what I could do is Have the basic HTML HTML5 or not Display a submit button, which is actually a form submit But if javascript is available have the javascript replace it with these buttons. So This particular instance I did not design it to be this far back compatible because I do did have modern browsers in mind Mainly mobile devices, but you can see that as far as the HTML the interface is still Very much compatible. So HTML5 once again besides things like canvas and the video player Which as a developer as a designer and developer of this site or program You need to keep those things in mind And it's very easy to put an if-then statement or something like that which kind of HTML5 kind of takes care of for you Where if you decide to use HTML to play a video You could have the option to either display a message saying you need to update your browser Or if you really don't want to put that on the end user you would Have it I guess default to a flash player at that point, but once again, that's not a a Fault of HTML5 that's a user not upgrading their software and the same would be true If they didn't upgrade their flash and you're using a feature that's newer and flash or whatever plug-in that they're using So let's switch back to camera here. That's better So basically my point at this point my point now It's something that I actually thought about doing a whole nother video talking about which is Properly designing your software and really What you need to worry about more than the look and feel is functionality now looking feels obviously important, but functionality should come first and You and my opinion and I think a lot of developers would agree with me Back end comes first you create the functionality application and then you create the GUI interface and HTML5 once again It's just the GUI interface. So really when it comes to a website Depending on what you're doing you're gonna do stuff on the client side or server side and a lot of functionality Is going to be on the server side Once again depending on what you're doing what your you know end user is But you have a lot more control and you know more what's going on Obviously as for security stuff should always be done on the server side Client side should be more of the user interface even the Java aspect of it should be user interface Sorry, JavaScript aspect of it should be user interface So use HTML5 and CSS to make the page look nice And you can use the JavaScript to make your drop-downs or search bars, but even if They didn't have JavaScript those form elements should still be able to fill it out and submit to a server side Once again as a developer it's up to you to make things compatible but HTML5 as a standard is For the most part features that were there before still function now it gives a little more pizzazz as I would say Giving you inputs like date fields number input fields and stuff like that but Another thing I want to mention is What was it that I wanted to mention? HTML5 is still in development if that's even the right word since it's not really I Guess the browsers are developing to meet the standard does HTML5 is just a standard saying how things should be done not everyone follows it both on designer side and and browser side But it's right now 2013 and I believe HTML5 their goal is to have the standard done and in place by 2015 So it's not even done yet So yeah, maybe if you're making a website for the masses There would be certain things obviously that you want to avoid, but luckily there's places where you can go W3 schools is a great place where they'll talk about the features and they'll give you little icons on what? Browsers support and don't support this feature and of course as always when you're creating software, which is basically what you're doing here is You should test it and as Mary scenarios as possible. I write a program I'm gonna test it on different types of hardware. I'm gonna type it on different operating systems And see if it runs differently on them And if so if there's anything I can do about it, you should test your website or web application The same way different operating systems different browsers. You may not have that option always You may not have a bunch of different types of hardware. You may not have an iPhone to test this on and Or you may not have a Mac OS or Windows OS Luckily things like Chrome Firefox and Linux anyone can boot up a live CD and test it so there's no excuse not to test that there and unfortunately different browsers do sometimes render things differently and even I've had people tell me and display that and I would expect Expect different browsers to render things slightly different But supposedly Firefox on Windows compared to Firefox on Linux sometimes renders things slightly different Most of the time those things are slight are just cosmetic and not function-wise And some people are pickier about cosmetics than than I am for me. Yeah, I really want my applications to look nice But functionality is number one You know and when I say functionality, I mean that it functions on as many devices and as many operating systems possible once again coming back to compatibility, so That's it as always please visit films by Chris calm That's Chris the K there should be a link in the description. I thank you for watching And I hope you have a great day, and I hope that you are safe today on the 4th of July Even though you're watching this weeks later So hopefully everyone still has all 10 fingers and 11 toes. Have a great day


Hello, and welcome to the video lecture on functions of graphic software. At the end of this session, students will be able to apply CAD fundamentals as well as advanced manufacturing technology to industry problems. The following topics will be discussed in this particular video lecture. Step of first session which was about input and output devices and the second topic about the functions of graphic software. Input devices, so what are input devices? So whenever we work with a computer, we need to enter data and instructions to the computer using some devices. These devices are called input devices. These devices convert data and instructions to a form that can be recognized by the computer. So we'll be discussing some of the input devices. First one, keyboard. Keyboard, it's the most commonly used input device. It allows data entry into a computer system by pressing a set of keys neatly mounted on a keyboard. It contains some extra command keys and function keys that affect the operation of computer or keyboard itself. There are different types of keyboard, standard keyboard, multimedia keyboard, wireless keyboard. So it's basically used in graphics to provide screen coordinates, menu selection, gaming controls and for entering many graphic functions. The second input device is mouse. The basic principle on which a mouse works is that you have a ball and under the ball we have XY transducers which are fixed. So these are basically let's say X and Y variable resistors. As a result of this, if you move the mouse in the X direction, the resistance of the X variable resistor will change. If you move it in the Y direction, the resistance of the Y variable resistor will change and the resistance is then taken as a measure of the position of the mouse. Now let us discuss the third input device that is the tracker ball. The tracker ball is there almost next to the keyboard and you can change the orientation of the ball and that changes the position of the cursor on the screen. Joystick. I move the stick in either direction, the resistors fixed at the bottom, the resistance changes and their position can be seen on the screen. Light pen. In a light pen, you have a light sensitive diode which is used to point onto the screen. From this pen, we can pick items from the menu. We can directly point your item on the menu and click that. Normally if you have a mouse, you are moving the mouse on the pad or on a board. In this, you don't have to do that. In this, you just take the pen and point it onto the screen and click it there. This basically works on a principle of sensing the light signal over there and current position of the screen is then sent back to the computer or to the CPU. The way it works is let's say we will be talking about raster graphic devices. In raster graphic devices, there is an electron gun that starts from one corner and spans the full screen like this at a rate of about 40 times a second or 50 times a second. It will be spanning the full screen. That means the gun starts from one corner and goes to the right. Come back to the left corner again and goes to the right and so on. So the moment the light pen senses the light over here, it knows how much time lag is there between starting point and this point. And that time lag is used to compute the total distance traveled and hence the position of the light pen at that point. This is how the position of the light pen is sensed and fed back to the machine. So this is the basic principle of a light pen. Output Devices. These are the devices which show output to the user. Example printer. Today we will be discussing about the plotter as the output devices. A plotter is a printer designed for printing vector graphics. Instead of printing individual dots on the paper, plotter draws continuous lines. This makes plotter ideal for printing architecture blueprints, engineering designs and other cad drawings. So we will be discussing about the flatbread plotter and drum plotter. In a flatbread plotter we have a table on which sheet of paper is fixed. Now on this sheet of paper we will have a set of pens. You can see the pens are mounted on the corner. The pens can move in the x and y direction. So the pens will be mounted on a carriage and they can move in the x and y direction and the paper is fixed. So if you want to make a drawing of a A4 size we will take a paper of A4 size, fix it on this plotter and the pens will move in the x and y directions. For moving the pens in the x direction we have a x drive motor and for moving the pens in the y direction we will have a y drive motor and as the pen is moving we need a mechanism to either lower the pen for drawing it or to raise it so that no line is drawn during the motion.  So in this case essentially a paper is fixed on to the table and the pen can move in the x and y direction. Drum plotter. In the case of a drum plotter we have a drum. On this drum the paper is fixed. The paper can hang on both the sides and the paper is fixed on this. The drum can rotate by the rotation of drum we get motion in the y direction and the pens can move in the x direction. So the x direction motion is given by let's say an x drive motor and the y direction motion is given by drum motor and of course we have mechanism to raise and lower the pen. The basic advantage of this is it takes less space and the total moment of the pen is much less and typically these plotters are faster. The disadvantage is costing is high. Cost of maintenance is also high. Now let's discuss about functions of graphic software. Graphic software permits the interaction between the user and the systems while doing this graphic software is expected to perform various kinds of functions. So this functions it may include the generation of graphical elements with desired shape and size orientation and finally displaying on the screen. So this different kind of function can be combined in the following five functional groups. Generation of graphic elements which may be 2D and 3D. Graphical entity is sketching elements like dots, line, circle, arc, triangle, etc. Graphical entities are called 2D drawings. It also consists of different tools like trim, mirror, rotation, scale which will edit different graphical elements. 3D the primitive word mainly used for three dimensional elements like spear, cube, prism, pyramid, cylinder, etc. Second point that is transformation. Transformation mainly consists of editing or changing the given geometrical element or drawing or image which is displayed on the screen. Transformation are mainly used for geometrical element so that to construct or develop application model. This transformation mainly consists of the scaling which is nothing but enlargement or reduction of element, translation, reposition of image, rotation, providing angle to image. The third point that is display control and windowing functions. This function provides the user with the ability to view the image from the desired angle and at the desired magnification. This may include rotation of screen or view moving, zoom in and zoom out. Use of hidden lines will provide user and system to achieve extra better understanding of image. But if with the help of hidden lines drawing is getting complex then we should remove the hidden lines. With the help of transformation tools we can edit or change the geometrical entity. This function will provide options for replace, delete, modify portions of image. At last it will give provision to store image in computer memory. Raster scan technique is used. User input functions, user friendly software so as to function as geometrical entity. Now pause this video for a few seconds and try to write answer to the following question. Straight, true or false, primitives are three dimensional elements. Probably you have wrote answer to the following question. These are the following references. Thank you.


Hi Virgo. This is Kelly from House of Virgo here doing your next 24 hours love reading. I hope you are all doing well. All right Virgo, this is a reading for Virgo's only Virgo Summon Rising Venus. If you're new to my channel, welcome. Please do click the like, share and subscribe button. And please do make sure you hit that notification bell and enable the alert in your phone if you are listening on your through your YouTube app. All right, so let's see Virgo. What's going on here for love? There's also a link in the description box below this video if you would like to get a personal reading from me. Okay, it's a phone call reading. It's a one hour reading. All right, let's see Virgo. Virgo's Summon Rising. What's going on? Okay, so I know the reading is 10 of cups. We've got three marriage cards here. Three out of five. Okay, eight of swords, 10 of wands, the hanged van. I just felt like pulling from here. Four sorts. So the past position, the opportunity for a committed relationship and to build something was on the table, but somebody was hesitant. Your person was hesitant. Very hesitant. Walls up, boundaries up, and they were very persistent in keeping their distance or keeping themselves protected. So we have Taurus Aquarius Pisces Energy. Okay, that resonates great. If not, don't worry about it. This person mostly was hesitant because they've been busted and disgusted in the past and they had a great fear of being hurt again. Okay? Or they saw that in their family of origin, their parents, their parents. For some of you it looks like their parents just made them work. It's almost like slave labor here. I never even looked at that card and saw that before, but it feels like the parents are always dictating that the child always had to work, work, work, work, work, work, work. I don't know if this person felt like they could do it or just too like... They went from being a young person that was always mastering their craft and then the opportunity arose either with you or with someone else to have like a formal, committed, structured relationship and look at them. They grew to be very cynical about that. Okay? Very cynical. Two of cups. Yeah, it just feels like they never had time. They had time for very light romance but nothing deep and committed, mostly friends or friends with benefits because their focus all the time seemed to be on their skills, their work, their craftsmanship, teamwork, collaboration. It was all for the parents because the three of pentacles can be a marriage card. It was all for what the parents wanted, what the parents said. I'm going deep, deep, deep into the dark wedges and crevices of this person's psych and I don't like doing that. So let me keep moving here but I do... But okay, I want to say though that when you two did meet, they were definitely wanting to try to see what you both could carve out together. Definitely. Okay? But maybe they got spooked or they felt like it was rushing or it was going too fast. Yeah, they still made it. That's what it was. They put a stalemate on it. They said, well, hold on. I need to think. Okay, I know I got to make a decision but I'm not ready. I'm not ready to make this decision. That's how they were in the past. So they either put a stop to it or they blocked it.  I don't know about... Like, I have a thing for you. Like, there's a spark but I don't know about like more than... I don't know if I can do that, that kind of thing. All right, let's take a look. I want to see what the love message is here. True love is the romance of a lifetime.  There was definitely true love. Remember that song by Madonna? True love. I'm not going to sing it because I just don't feel like it. So yeah, they definitely look at them. True love was calling them. It's so funny how they look at these pictures. Look at that boy. It's like, I want to play. I want to play. I want to be in the true love, right? The child in them definitely wanted that, like that inner child. But the person that grew up was like grumpy, bumpy, bumpy. No, I don't know if I can do love. I don't know. I'm so tired. I don't know. My boundaries are up. I don't want to get hurt. I've dealt with a lot. I'm not making fun of your person. I'm just trying to like do this person's voice. So they're very conflicting, you know? It's like, yes, yes, yes, yes. I want the true love. And then wait, wait, wait, wait. I don't know. Okay, deception. Some is where a false mask in this relationship. See, that's what I was saying. Very conflicting energy here. Come forward. The page of ones is, that's a card of like being active, enthusiastic. Yeah, yeah, yeah, yeah. Communicating. Yeah, yeah, yeah, yeah. So this person communicated with you in the past that they had a thing for you and they wanted you and they were like inspired by you and they had like a like a little crush or spark or that you were it for them, but yet they didn't do anything about it because the nine of ones just stands there. True love was right there and they knew it, but they just like their mouth went before their feet. And that's what the deception was. That's basically all talk, no action. Okay. Hmm. All right, let's see. So while things change, okay, there's a present change happening here. Despite their insecurities and despite their self imposed prison that they still currently live in, Happy Harry is going to take a leap of faith and go for it with you. Happy Harry. Happy Go Lucky. Freedom loving. No ties to bind me. Nothing to hold me down. I can travel the world. I can go on my new adventures. I can just take off whenever I want. I can start a new beginning and a new life anytime I want and now I want to deal with you. Okay, despite the fact that I have mental strife, okay, because that's the aid of sorts. All right, this person, despite restrictions. If there's restrictions right now where you are, where they are, it doesn't matter. I'm going to bust out of those restrictions. I'm free, free falling. And I kind of feel like, you know what, 11 11 11 11 with this four sorts here, four sorts here, structure and balance, things balance out. This person, they're blindfolded. They're blindly going into this. If they if your person is to sit and think and analyze this anymore, they would completely tear to shreds with their analyzing it. And I know you Virgos know what I'm talking about, right? They would just completely demolish it to the point where, you know, like vultures on a carcass, there's nothing, there's no meat left. This person knows they got to stop thinking about it so much and take the risk. So they're blindly going towards you, coming towards you, finances and career and reconciliation. There you go. Taking care of their business presently, finishing up reconciling, looking at their bank account, looking at their career, sorting it all out and saying, Okay, this is how much I have. This is what I'm able to go with. And it just feels like no more stalling because that to a sword, you know, that's a stalling energy. And I feel like this person is like, packing up, going to an accountant, looking at all their money decisions being made. But it's not, it's not a decision where, okay, let me think and let me figure it out. That kind of thing. Let me just put my money here, put my money there. And let me just take care of all the financials. And then I'm going to take that journey towards Virgo. Okay, I'm just going to do it. Because if they think about it, it's going to be gone. The opportunity gets missed. Because I don't know that you're hanging around. Virgo. I mean, maybe you are, but something's inspiring them. Let's see. Okay, temperance. Five of cups. Oh, yep. Oh, yep. Six of cups. Total reconciliation. Look, their peace, harmony, balance. The time is right. Is with you taking this risk, this journey, just that leap of faith. They know, like the time is right now and the fruit is ripe. If you don't go get the fruit now, it's ripe and it's ready to eat, then it's going to rot. And that's what's going on here. It's going to rot. Look at that five of cups. And it just, you can't bring it back once it's rotted, can you? Once it's completely rotted. By neglect. By lack of nourishment.  Obi-Wan, you're my only hope. And so here they are. Okay, this is what's driving them to come back towards you now. Okay, grief. They don't want to be in grief. They don't want to feel that loss or that regret. They don't want to have any regrets. They don't want to feel like they're not lovable or worthy. They don't want to feel abandoned. Look at the difference. Look at hope. Look at this. Look at how dark and dreary. This is like the bottom of a swamp. That's what that looks like, these colors. The bottom of a murky, disgusting, smelly, dirty swamp. And then you've got this. This is like fresh, clean linen laundry here. You know? That's what we want. The smell of fresh linen. Okay? And then we have the six of cups. You have the six of cups here, so innocence, pure. This is why, like, this person is kind of like, you know what? I've been trapped in my head about my past for so long. And I've been stuck there. But I've been letting myself be stuck there. I've been self-sabotaging. This person misses the childhood that they probably really didn't get to have. Okay? They suffered. Like I said, I feel like, you know, the three of pentacles in this person's past, school, it's a card of school as well. Education. They may have been like just forced or told like, put that first, put that first, put that first, but work first, but work first. And here they are. Like, you know, the six of cups is always that card of innocence, nostalgia, reunions, you know? And I feel like for them, their childhood was sabotage and going forward in their life. Okay? And there's a huge fear of commitment, but they're going to take that leap of faith because, again, dry rot. Don't come back from dry rot. Dry rot. That's like in a tooth, right? That's very painful. That kind of rot, this isn't just, you know, limp brownish green plants and leaves. This is like dry rot. This is painful because, you know, rejection is easier to handle than regret. Regret is forever. Rejection is just temporary. You know, you can get over that, but regret. Oh, forget that. That's forever. And this person does not want to live with regret. So they're coming toward you, okay, to reconcile and to try to come into that 10 of cups energy, that total love and support, like it's coming at you.  She's everything he wants. She's everything he needs. Okay, playfulness and soulmate. How beautiful. All right, Virgo, coming to the end of this burden. Enlightenment, a wake-up call happening here, going forward in the future. And look at this. Peace, eternal rest, not like in the morbid way, but absolute peace and recovery and renewal. Okay. No, this struggle is coming to an end. You know, yeah, they're coming back and they're going to try to reconcile and try to bring like all the love and support that you need and you want and you require from them. But going forward, you know, they'll carry your, I just heard, I'll carry your book bag 20 miles in the snow, barefoot, uphill, anything for you. I didn't hear it. I saw an image of it. So I was just describing the image because I get those visions. But the 10 of wands here, this is like I am so exhausted from carrying the burdens of my past and everything else. I just want rest and I want to lay my head in your arms, on your chest and I just want peace. I just want to be spiritually illuminated. I just want to have a different perspective and I want to feel safe and I want to feel like I know that even though, not even though they're giving, they're telling me to stop, even though we're stuck in this tree and our circumstances may not be the best, I know that with you, I can see clearly what's ahead of me. I can see with my mind's eye, it's like I just know the intuition. You know, wow, this person is poetic, very poetic. I know you're like, no, my ex or my guy or my girl, my guy works on cars. He's a mechanic. He's not poetic at all. Okay. Well, he probably just buries himself in his muffler and his engine. So he doesn't have to show that side of himself. Let's see, 10 of 1s. Why is this here? So I'm going to sort 9 of 1s. Okay. Wow, I love it. Two of Pentacles. That's commitment right there. Things balancing out. The two of Pentacles is basically like being on a ship in the middle of a roaring ocean. You know how you rock from side to side? You get pushed to one side? Well, we've seen it. I've seen it in movies. I don't think I've ever experienced that fully, but you get pushed from one side to another. But you know, like a, like the smart person studies themselves, right? And just rocks with the boat. I want to rock with you all night. Look, he studies himself on that water and he's juggling too. And he's balancing things out. You know, this is good. This is really, really good. The future here for you and this person, you know, this is about partnership and the decision to keep it going. So the, one of the biggest burden that they're dropping is the sneaky behavior. Okay. Going forward, you can trust that that's coming to an end. The sneaky behavior as in running away, not dealing with any conflicts, big or small, ghosting, stone, stonewalling, gaslighting, leaving you alone. And people can do those things and not be a narcissist. So, but please don't think that I'm telling you to go and be with your narcissist because I'm not. I wouldn't even know if they were or not. But the Seven of Swords, it's like no more seft betrayal and dishonesty. No more sneaking around out back or, you know, but this person also, it's strange. It looks just like my friend Jim. It's so weird. This person also goes around somebody. Maybe it's not your person. I just see an image of a man in a park with a cane with like a poker at the end of it picking up garbage out of like, I just saw Central Park or some kind of park somewhere. I can't get over how much this looks like my friend Jim. It's, it's weird. I almost don't want to send it to him because I don't think the picture is very flattering, but every time I look at it, I'm constantly remembered. Anyway, the end, the end of the burden here. And for those of you who were dealing with someone that was struggling with work. Yeah, I'm seeing manual labor. I'm seeing manual labor. So this hangman, this person is once they, once that enlightenment comes about your connection, the relationship, and it's all like fantastic, you know, and they just get that all knowing sense that they, they finally come home with you, they're going to defend it from anyone who has tried to hold them back. And I feel like it has a lot to do with family too. Like they're going to defend your connection, right? Because they were hesitant in the past to go forward with you because of family. But look how that person stands there in front of the hangman and is defending the relationship. You guys, this is this beautiful soulmate connection. And the one thing you both are very youthful looking to playfulness, to recapture romance, allow your inner youthful spirit of fun to shine.  It's a lot of fun, or will be a lot of fun. Okay. And that's, that's the, that's the best part of the relationship is the fun and the playful energy and laughing together. Oh my gosh, that's the best part laughing with each other or making each other laugh, you know, or just teasing and having so much fun. And I see that here. It's very nice. I just, I feel so happy. It's so nice. What did I do last time? Did I get, guys, did I pull these, the hidden truth oracle? I cannot remember. I don't think, maybe I did, but you know what? I'm going to skip it tonight because honestly, your reading was just really good. Your reading was just really, really nice. I really liked it. It just flowed beautifully. And I feel like it's going to be very positive for you. And listen, when you're listening to this reading, I know you don't have to, it does, I say the next 24 hours because that's just when I'm uploading it. This energy can play out at any time. Okay. So it could be the end of July. You know, you don't know. So just take it in stride, right? These are here for your entertainment for you to listen. One, when it happens, you're going to think, wait a minute, Moon Pie said this in this reading. So if there's a specific reading that you feel you might forget, just in case or one that you really like or that struck you or something, hit your save video button on your app and that will help you. You'll be able to save it in wherever you save your videos there on YouTube. But keep listening to the videos because you never know when the energy is going to play out. Okay. So I'm going to get going. But I wish you all a very happy evening or day. And again, yeah, please do hit the like, share and subscribe on your way out. Love you so much and I'll speak to you very soon. Take care.


And it was an absolutely delightful finish from Tajon Cummings, who opened his account really well with that dink. The nephew of Omar Cummings, and the cousin of a real football family in Jamaica, the Wolves. But look at this, over and over, that's just magnificent.


Sunday night baseball between the Yankees and the Red Sox last week was insane The amount of weird stuff that happened from the seventh inning on was wild It's tied at two bottom seven Red Sox have the go ahead run on second Look at all the bald heads in the crowds You know that two out of three men will experience some form of male pattern balding And you can prevent that from happening to you by going to keeps calm slash John boy And then you won't be bald if you don't want to be bald if you want to be bald do you no one cares I like my hair though. I appreciate it two to two Here's the pitch strike in the zone and Kike says okay, probably swing at those next time bat What do you think? Let's take a nice hack and bam swings at it But now he's down O2 and Chad goes fastball high to set up the curveball away gets the call from Joe West and Kike's like Come on, dude In the crowd rings him up Joe West have been calling the outside pitchers strike all game though So at this point pitchers and catchers were kind of just game planning around it You can see that's that pitch right there and then earlier in the game that pitch never clips the edge But Joe West called it that pitch I was outside Joe West called it this pitch is outside the gardener Joe West called that a strike This pitch is outside to stand he called that a strike And that's like the same exact pitch that we just saw to Kike Hernandez both of them overlaid over each other same exact pitch So at least he's consistently pissing batters off next pitch the Swarbers popped up DJ's gonna camp under it The third out escaped the in and get out of it and oh my god.  Oh Joe West. I thought we were calling outside pitch strikes Brett gardener's pitch was just like that and it got called a strike I guess he's not being consistent after all who would have thunk it this pitch is put in play Gallo gets under it gets under it gets under it gets under it he drops it I'm on the live stream. I die The go-ahead run is gonna score but Gallo throw Schwerber out at second to end the inning It's a bit of a saving grace, but not really this guy said are you kidding me? He says friends says what what happened? He says he dropped it. He says what I Love this baseball sport This guy straight out of the Beck Bennett skit Maybe when you get back we can finally go on that camping trip.  I heard that in my ear Anyway, Rizzo takes the 2-1 pitch DJ ended up getting the first and Rizzo sends that into the gap But neither of them have that much speed so DJ does not score and Rizzo gets to second and it's scary And it's like why'd you do that and he unstraps his gloves and he says a Bobby was it close? And he's like close to what close to a home run or close to you getting thrown out because this is where the fielder had That ball if he decides to just throw it a second there It's probably an out, but he doesn't listen to Bogarts. I believe and just throws it into the pitcher So now judges up and he's got two on the tying runs at third base And all he got to do is hit one in the air to get himself a sack flies one two count That's in the air the wrong way Bobby doll back underneath it and he drops it So now we got three just straight drops by fielder's to prolong at bats or to have run score just right out of reach man sloppy game Good masculine claps by core judge fouls that one back that one he fouls back one two again Does he strike out? Oh no does it catch or drop it? Did he catch it? What happened? Joe West says that he did not catch the third strike and what happens actually is kind of interesting because Judge foul tips this and you can see he moves it a little bit and it goes higher in the catcher's glove than he expects So when he goes to grab the ball, he puts his hand where it normally sits in the pocket But the ball is higher up and it just rolls right over his hand due to that He obviously caught that and dropped it on the transfer, but Joe West doesn't I mean He doesn't really have a great vantage point of that and they don't allow you to challenge it So this at bat continues kind of a flaw in the rule or is like Can we do anything about it and they're like no we just got to keep playing he says okay Let's keep playing the very next pitch is a fastball and judge smacks it into left center field That's gonna score two runs judge is gonna come slide it into second. He's excited He's safe the Yankees take the lead.  I think I'm hurt though Like what happened?  They're friends now those two fingers They're just chilling pinkie goes wherever that finger goes the next batter is Giancarlo Stan, and he's gonna hit an absolute Moonshot over the national sign Bam just the monster of a home run a home run so monstrous It makes the green monster look small, and I love the reactions And we got a really good race on first man up between these two kids I'm gonna give it to the kid on the left, and I don't know if it's because he's Taller or maybe he's just standing more upright, but he wins it some other good reactions from this shot though Just so many mouths open.  What is this game? What was any of that? Why did it feel crisp, but it was so sloppy How could such bad baseball be so entertaining at least I have my hair and you guys can keep your hair too If you go to keeps comm slash jamba you get 50% off your first order of hair loss treatment and thank keeps for sponsoring this video