Mac OS X's built-in DVD Player configures the DVD drive to slow down to DVD playing speed, which means it doesn't make a ton of noise while you watch a movie. Sometimes I want to quiet my MacBook Air's SuperDrive down, even if I'm not watching a movie. You need to know the drive's raw device name. Mine is usually at /dev. Nov 30, 2013  DVD playback is slow / choppy by natsora Dec 20, 2006 10:40PM PST I just recently got myself a spanking new Duo Core PC, complete with a NVIDIA 7600 GT.

Be it a software or the operating system itself, having the main keyboard shortcuts memorized and using them each day can save you a ton of time in the long run. While some might like the mouse more and feel that they could be more productive with that, keyboard is something which you tend to use far more than the mouse and hence knowing how to use it faster and better doesn’t harm.

We have already covered 15 killer Windows 7 keyboard shortcuts that might surprise you. Today we will see 15 cool keyboard shortcuts you can use on VLC, one of the leading cross platform media players, to increase your productivity. The chances of you knowing them all is unlikely, so I insist you check them out. You never know, some of these could make things really easy for you when it comes to playing videos on VLC.

Important Note: We have written an amazing guide on VLC called The Ultimate Guide to VLC Media Player. It’s available as a beautiful page as well as a downloadable ebook. Make sure you check that out.

1. Space Bar to Play or Pause

Now, two of the most-used functions while playing a video are play and pause, and thus VLC assigned it to the biggest key on your keyboard, the Space Bar. While Space Bar is the de facto play/pause key when it comes to media players, you can’t take it for granted. For example, many versions of Windows Media Player don’t have it. So knowing where it works and where it doesn’t is useful.

2. F to toggle Full Screen

So you have selected a movie, embedded the subtitle (if any), prepared a tub of popcorn, switched off the lights and then finally, you are all set to switch the movie to full screen and play it. Don’t bother with the mouse, just hit the ‘F’ key. It’ll let you toggle between full screen mode and window mode on VLC.

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3. A to Change Aspect ratio

Aspect ratio in simple words is the width to the height ratio of the video. When you play a video, it will not automatically fit your window, and thus you will have to try various predefined available aspect ratios to bring out the best. Using the context menu to cycle aspect ratio can be really time talking. Just press the button A on the keyboard to do that quickly.

4. Z to Change Zoom Mode

Using Z you can quickly zoom in and out the video in window mode. It cycles between one-quarter, half, original and double.

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5. Alt+Left/Alt+Right to Fast Forward slow

Want to skip few seconds on the video? Simply press the Alt button along with the direction key in which you want to skip (right for forward and left to go back). Each key event will skip 10 seconds of your video.

6. Ctrl+Left/Ctrl+Right to Fast forward Medium

To skip a minute in the video, replace the Alt key in the above shortcut with the Ctrl key.

7. Ctrl+Alt+Left/Ctrl+Alt+Right = fast forward long

If the seconds and a minute is not long enough, just combine both, the Alt and the Ctrl key along with the directional button to skip 5 minutes of the video. Well, that’s the longest you can get using the shortcut, any more than that, and you will have to use the seek bar.

Note: People who are using Intel HD Graphics card might want to disable their cards’ global hotkey before using the above shortcut. I didn’t do it, and my screen turned upside down.

8. Ctrl+Up/Ctrl+Down to Increase or Decrease Volume

To decrease or increase the volume of the video, just press the Ctrl key and use the up and down directional keys. It’s always easier to use the mentioned shortcut key than to hunt for the volume button. If your laptop is bestowed with some quick volume function button, you can directly use them to control the windows device volume.

9. M to Mute

There is nothing much to say about this. Pressing the M button will mute or un-mute your video.

10. CTRL + E to Adjust Audio/Video Effects

While playing a video or listening to a song, if at all you want to adjust the audio or video effects like equalizer, color contrasts, etc. pressing the Ctrl button along with E will bring on the Audio/Video Effects window.

11. T to Show Time(Remaining and Elapsed)

In window mode, you can just look at the seek bar to get information regarding the elapsed and remaining video time. If you want to know the remaining or elapsed time of the video in full-screen mode, simply press the T button to get a three-second info on the top right hand corner of the video.

12. +/- to Play Faster/Slower

If you want to watch your videos in adrenaline or bullet time mode (If you are not a gamer, you will probably not get that), pressing the minus(-) button will slow your video playback speed, and the plus (+) will increase it.

13. N/P = Play next in list/Play previous in the list

If you have multiple tracks in your playlist you can simply press the N or P to play the next or previous media respectively.

14. S to Stop the playback

If you didn’t like the video or you some urgent work came up, press the S button to stop your video. If you are in full-screen mode, your video will be stopped, and VLC will return to window mode.

15. Ctrl+ H to Hide/Unhide Controls

With so many shortcut keys who needs the on-screen control while watching a video? All of them seem so unnecessary!! If you would like to hide these controls, you can simply press the Ctrl + H button. You can bring it back using the same.
The above 15 are the shortcut keys I use the most in VLC while playing both audio and video.

Which of the above you discovered today? Which ones you are likely to use most frequently from now on? Any cool shortcuts we missed? Tell us!

Liked the Article? Then You Would Love Our Ebook on VLC

Here’s the link, check it out: The Ultimate Guide to VLC Media Player.

Read NextHow to Add Extensions to VLC PlayerAlso See#keyboard #Lists

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Part 1. How to Disable slow motion in QuickTime

One of the easiest ways to disable slow motion in QuickTime player is by increasing the playback speed of the video. Increasing the playback speed to the speed that suits you will do the magic.

To do that, open the QuickTime player pro and open the video file you want.

On the top menu, go to windows and click on “Show A/V Controls” or simply press “CTRL + K” or “CMD + K” for Mac.

In the new pop up window, slide the playback slider to the right as seen in the picture below to increase the playback speed of the video.

When you are satisfied with the new playback speed and you are sure the video is no longer running in slow motion, close the A/V Controls.

On your keyboard, press “CTRL + S” or “CMD + S” on Mac to save the new video.

You have successfully disabled slow motion from the video using QuickTime player.

Part 2. Where is the slow motion button in QuickTime player?

In case you're in the middle of watching a presentation or a lecture and you feel that you have missed out on something as it was too quick for you and so want to be able to slow the video down a bit, you can do that using QuickTime Player very easily.

QuickTime Player supports the function of rendering videos in slow motion. All that you have to do is to press and hold on to the play-pause button for close to 5 seconds so as to access the menu for rate change.

This would enable you to slow down the video playback rate without losing on the video quality. You can also use it to speed up the video playback if needed.

Part 3. How to remove slow motion in QuickTime

The fundamental issue appears to be the very fact that the capability to record high speed frame rate video is becoming more and more common on various consumer recording devices. Initially utilized by professional and top of the line devices to offer slow motion sequences during editing, this ability is currently open to the typical home movie editing enthusiast utilizing the existing QT routines built to the most recent Mac OS X v10.10 and iOS 8 applications.

Since using slow motion routines are automatically triggered by the high frame rate and there are not any user settings to command these playback actions, you've got three options here:

1. Use lower recording frame rates so as not to trip the QuickTime player slow motion routines.
2. Record in the 120 fps way and put up with QuickTime playback as it presently is.
3. Do not use QuickTime player for media playback.

However, the one solution that works for removing slow motion in QuickTime is as following.

To remove the effect of the slow motion control during playback, select the 'out' point marker and drag it to the beginning of the file. (Or select the 'in' point marker and drag it to the end of the file.) Saving the player at this point will store your modified settings to an AAE 'video sidecar' file if needed later.

Or, you can always tweak the playback speed using the A/V Controls section on QuickTime.

Other Tips

• Use iOS 8 media players or the current QuickTime share to instantly preview high frame rate clips without needing to obtain dedicated or professional video editing software with slow motion effects.
• Use iOS 8 media players or the current QuickTime save to make slow motion settings which can be remembered after.
• Make use of a dedicated or professional video editing program to make or share slow motion job content where fluxing and frame precision is predominant.
• Use an alternate media player to preview high frame rate clips when seeing content at its first frame rate and it's also an excessive amount of trouble for you to yourself correct these players for non-slow motion playback (i.e., a single swipe of a finger or clicked mouse).

But remember that higher frame rates and higher resolutions mean higher playback data rates that might make playback 'choppy' at best on some systems.

Transfer Slow Motion Videos to PC or MacFactory reset of passport for mac.

Make use of a USB cable to transfer your video to PC or a Mac using compatible or iPhoto PC program. When opening the file, you will locate the slow motion effect will play in standard 30 frames per second. That is because even though the footage was shot in 120 fps, whatever program you use will play it back. Checkpoint vpn for mac high sierra. Nevertheless, it is possible to use the QuickTime Movie Inspector to make sure the video was shot in slow motion. That is evidence you have imported a slow motion video.

After that you can use Adobe Premiere, Apple Final Cut Pro, iMovie, or any alternative video editing program for setting the portions of the clip you would like in slow motion. That is tips on how to keep the very best quality in your movie clip. In iMovie, for instance, it is possible to select the segment of the clip you would like in slow motion by going to Clip '>> Slow motion. In the setting 25% should be used by you, because 120fps is four times quicker than 30fps. Notice that when altering the clip speed there might be some processing time before you'll be able to see it. After saving your clips that are recently edited with slow motion to your own hard disk, after that you can upload to iCloud your favorite societal website, back-up or import back in your phone.

QuickTime Player shortcuts

Spacebar	Play and pause video playback
J	Rewind movie, you can J multiple times to rewind the movie faster
K	Pauses the movie
L	Fast forward within the movie, with audio, again you can tap L multiple times to fast forward in the movie at a faster pace
Hold down K and tap J or L	Allows you to scrub the video in slow motion, viewing in either rewind or forward frame by frame
I	Sets the “In” or beginning point of the selection
O	Set the “Out” or end point of the selection
Option-Left Arrow	Go to the beginning of the selection of the movie
Option-Right Arrow	Go to end of the selection of the movie
Shift-double-click Command-Left Arrow	Playback the movie in reverse
Option-Up Arrow	Increase maximum audio volume beyond slider level limit
Option-Down Arrow	Mute audio
Up Arrow	Increase volume level
Down Arrow	Decrease volume level
.	Pause video playback, using in combination with the Spacebar you can single in on a single frame quite easily