How To Reduce Video Size With Handbrake

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  1. How To Reduce Video Size With Handbrake Download
  2. How To Reduce Size Of A Video With Handbrake
  3. Handbrake Instructions
Hi all,
I've registered today because I'm a little confused by the behaviour of handbrake and the quality settings I can select. Let me elaborate..
I've shot some HD video footage using a consumer grade camera which has resulted in a variable frame rate. To edit it using a trial version of premiere pro, I've had to convert it using handbrake to constant frame rate as well as changinc the audio to AAC from PCM. That much I understand and I've done it successfully.
I've been playing with the quality slider to get the right settings so that i do not lose any quality and observed that after I get past a certain point (around 12) I don't see any difference in the file size so seem to hit a wall on the quality front. I understand that if I put it down to 0 (lossless) i should see a great increase in filesize because of the way its unpacking the video and then re-encoding but with lossless compression.
I'm also noticing that some files seem to output marginally larger form the original but then others are smaller.
I'm a little confused by how this is working to say the least. Also, using mediainfo I'm seeing that, even on lossless, there are some differences in the reported bitrate.
Could anyone give me a bit of an education as to what I am seeing here?
Many thanks for your help in advance.

I've been getting a lot of questions about uploading video during this time, so I thought it may be helpful to talk about handling video when you're remote.

When the video is compressed into a lossy format (e.g. MPEG-4 AVC = H.264 or MPEG-H HEVC = H.265), every conversion will reduce the quality further. Keeping the amount of loss unnoticeably low may require more bitrate than the original video, except for a video encoder which is far more efficient than hardware encoders in consumer cameras. How to get a new internet browser. Fortunately, with Handbrake, you can shrink big video files down to smaller ones; more will fit, and you binge watch longer! The simple truth is, device storage costs a pretty penny. It's not because it costs more to manufacture, after all you can pick up a 32GB micro SD card for anywhere from $15 to $25. I downloaded a 7GB movie from archive.org. I wanted to keep it, but 7GB was too big. So I downloaded and installed HandBrake I've tried using this program before to make files smaller without losing. How to lower your video's file size using Handbrake. If you are having difficulty uploading a video to Kaltura in Canvas, you may need to compress the video's file size. To do so, FSU ODL Technical Support recommends the use of Handbrake. Method 2: Adjust Settings to Reduce Video File Size. Video size = bit rate. length. Beyond this equation, video size involves various video audio parameters. Check the the factors that affect the size and select the best video settings to compress video size without quality loss. Bit rate is used to measure the number of pits.

Some things to know:

  1. Google Apps for Education allow us to send files through e-mail… but the limit for Gmail attachments is about 20 MB (realistically, it's about 18.5 or 19 MB due to how e-mail is encoded).
  2. The length of a video can trick you into thinking it's *really small*… but it's really HUGE. More later on this.
  3. Your internet connection at home is *not* like your connection at your school or business.

Let me expand on that a little. Keep in mind that a 'Gig' of something is 1000 'Meg' of something, so 1 GB (GigaByte) = 1000 MB (MegaByte) and 1 Gbps (that is, Gigabits per second) = 1000 Mbps (Megabits per second).

The internet connection we have at our school is 1 Gbps for students and 500 Mbps for employees. Business internet is typically delivered 'symmetrically'… that is, we get the same speed when downloading as we do when we're uploading data.

Your internet at home looks like (from Comcast's website):

How To Reduce Video Size With Handbrake

The thing they don't tell you is that they offer an 'asymmetrical' connection, so your 'upload' speed is a fraction of your download speed… at home, my internet connection is about 40 Mbps, but the typical upload speed is about 2 Mbps. This scales a little bit, but even for MUCH faster connections, the upload speed is not awesome.

You can test your connection by running the test at speedtest.net to find the speed of your connection. Here is one from one of our instructors in San Francisco:

How do i trim a video. … and here is the connection I see here at the school:

As you can see, our upload speed is FAR better than the one you'll typically get at home.

Now that we've taken a quick look at how your internet is different than at school, let's talk about video.

Video size is determined by three things:

  1. Resolution
  2. Length
  3. Frames per second

For the purposes of this article, I'm going to ignore #3 for now… but keep this in mind while we're getting through this.

How to install sims 4 disc on windows 10. If you have a 2 minute video at full 4K resolution, the video file is ENORMOUS… like almost 24 GB enormous.

The same video at 1080p (Blu-ray quality) is about 6 GB.

Why am I telling you this?

Well… when you do a screen capture on your computer, you're taking a relatively high resolution capture. Some examples I've seen recently are:

  • 2 minutes of iPhone video = 117 MB
  • 2 minutes of iPad video = 130 MB
  • 2 minutes of full screen video capture on a computer = 1.37 GB (that's 13700 MB)

None of these files will send via Google e-mail… and they will take HOURS to upload to YouTube, Google Drive or *anywhere* due to our asymmetrical internet connection at home.

How to reduce video size with handbrake software

The thing they don't tell you is that they offer an 'asymmetrical' connection, so your 'upload' speed is a fraction of your download speed… at home, my internet connection is about 40 Mbps, but the typical upload speed is about 2 Mbps. This scales a little bit, but even for MUCH faster connections, the upload speed is not awesome.

You can test your connection by running the test at speedtest.net to find the speed of your connection. Here is one from one of our instructors in San Francisco:

How do i trim a video. … and here is the connection I see here at the school:

As you can see, our upload speed is FAR better than the one you'll typically get at home.

Now that we've taken a quick look at how your internet is different than at school, let's talk about video.

Video size is determined by three things:

  1. Resolution
  2. Length
  3. Frames per second

For the purposes of this article, I'm going to ignore #3 for now… but keep this in mind while we're getting through this.

How to install sims 4 disc on windows 10. If you have a 2 minute video at full 4K resolution, the video file is ENORMOUS… like almost 24 GB enormous.

The same video at 1080p (Blu-ray quality) is about 6 GB.

Why am I telling you this?

Well… when you do a screen capture on your computer, you're taking a relatively high resolution capture. Some examples I've seen recently are:

  • 2 minutes of iPhone video = 117 MB
  • 2 minutes of iPad video = 130 MB
  • 2 minutes of full screen video capture on a computer = 1.37 GB (that's 13700 MB)

None of these files will send via Google e-mail… and they will take HOURS to upload to YouTube, Google Drive or *anywhere* due to our asymmetrical internet connection at home.

There is a solution, however.

Handbrake. You can download Handbrake from their website at https://handbrake.fr

It's free. It's awesome. The program can convert just about any video to something that is FAR smaller to make things faster for you to transfer.

Instructions for reducing that video (my apologies in advance for all of the Mac screenshots… it works about the same way on Windows… just ignore the photos):

Open Handbrake. It will prompt you for a video file

How To Reduce Video Size With Handbrake Download

Navigate to the video file and click Open. You'll see this:

In the 'Preset' pop-down menu, you'll see that there is an entry for Web> Gmail with some options for timing. If your video is *really* large, go with the Small setting, but from a quality standpoint, Medium is the sweet spot even if your video is under 5 minutes.

You'll now need to set where it will Save to at the bottom of the window. Click Browse in the bottom right corner, select your Desktop (or preferred location), and then click Choose to save the file to that location. One note: you only have to do this once… the program remembers this location.

Now, click the Start button and Handbrake will generate the file for you. If you have multiple files to convert, you can do this process again and click 'Add to Queue' to line up the conversions and your computer will grind through the videos one at a time.

How To Reduce Size Of A Video With Handbrake

Once it's done, Handbrake will make a noise or pull up a notification for you to let you know it's done.

Important note: Resolution = Perceived Quality

Handbrake Instructions

The resulting video will not be the same quality of the original video because Handbrake modifies two of the three things that determine video size (length and frame rate) to make the video file smaller. Well worth the trade off in saved time and frustration of trying to upload large files over a slow connection.





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