Showing posts with label iMovie. Show all posts
Showing posts with label iMovie. Show all posts

Friday, December 29, 2023

Used DaVinci Resolve to Create My First Video from Hero 10 Black Footage

I was able to successfully record some good footage using my new Hero 10 Black.  

As well, instead of taking the footage to one of my Macs so that I could edit it using iMovie, I tried DaVinci Resolve (free version), on my Dell G7.

UPDATE (5/24/2024):
I've since been using DaVinci Resolve on my Macbook Air M1.  My Dell G7 is equipped with an older i5 variant and that laptop was bought just as the COVID-19 pandemic hit, so it's not a recent laptop.  That system also has an Nvidia GeForce RX2060 (mobile) graphics card, which Resolve leverages when crunching videos.  The G7 gets noisy/loud and sometimes hiccups during the video crunching process, which sometimes shows in the resulting footage.  With the Air, I've none of those issues.  In fact, the Air processes videos far quicker than the Dell G7.  I'm probably going to end up purchasing a license at some point...the software is that good.

I thought that I'd have problems using DaVinci since I've heard that it was somewhat more technical than iMovie, but it was easier than I thought, because it was very similar in usage to iMovie and Cyberlink PowerDirector.

It is posted here:



Friday, September 02, 2022

iMovie & Mac Mini M1

I've a YouTube channel. Who doesn't, right?

Well, I did something I haven't done in awhile.  I recorded footage using my Logitech C922 Pro Stream, but using Photo Booth on my Mac Mini M1.

I've used Photo Booth in the past to capture footage but it was on my iMac 27" Core 2 Duo system...was decently fast in the day but always generated a bit of lag when recording footage that was long in duration - lag meaning that an audio delay developed.  The audio wasn't matching what was occurring on video.

I also used iMovie for the first time on the Mini M1.  It was super quick in rendering footage as I edited.  I did nothing complicated, though, but there's quite a bit of YT videos showing how well the M1 SoC works when manipulating video, so that's no secret and I won't get into the technicals.  The video footage was recorded as 1620 x 1080 and was 1.65 GB (18 min in duration).  iMovie encodes to YouTube as 1920 x 1080, so it crunched down the resulting YT video a tad.  I cut maybe 10 min of footage off the backend, added a title page, added a transition between that page and the video's beginning, and also added a fade to black at the end of the footage.

The iMovie process was super easy, but no different than that I remember - again, though, what made it a great experience was that there was zero lag when editing or rendering the video.

I will try to work more with iMovie.  I wouldn't mind buying something with more options/frills, but I need to be able to justify buying nice video editing software from Apple, since that software isn't cheap.

Friday, August 17, 2012

iMovie and GoPro

So, I got me a new toy (several, actually):  a GoPro Hero 2 HD Motorsports Edition.

I've been getting some driving footage during my commutes to/from work, just to get a feel for how to use the GoPro.  I got about a bit over an hour of footage and only wanted to collect up the footage of my car's exhaust (Subaru Impreza STI).

I tried to use VirtualDub on the Alienware, but VirtualDub doesn't like the .mp4 format that the GoPro utilizes.  I tried to use VideoPad, but and it's conversion tool (converting it to .mpeg) but Windows Media Player doesn't like the conversion.  So, I tried using the tools on my Macbook...bad move.  For one, the Macbook seems to be seriously under-powered when it comes to video editing.  My Macbook also doesn't come with iMovie (using Snow Leopard...the max OS X version it can utilize, which doesn't come with iMovie).  What's funny is that the wife's Macbook DOES have iMovie, and is an actual C2D system, while my Macbook is just a Core Duo system, which came in the first generation Macbooks.  So, next I tried my iMac.  I found that it had iMovie (it is running Mountain Lion).  It also did not bog in the least when it came to creating the montage I had in mind.  It was much easier to use than VirtualDub, as the interface is decently intuitive.

It took awhile to get the video footage from the SD card of my GoPro to the iMac, though...the files were rather large (recorded in 1080p at 30fps), so I went to bed while the files were transferring.  The next day, after work, I began to edit the files, which didn't take all that long.  I took about 8.5 minutes worth of clips and consolidated them, putting in the transitions I wanted.  I then finalized my project at 1080p/30fps, which took about 3 hours to do (went to bed while it was finalizing).  The next day, I reviewed the final product and it was very nice.

I uploaded it to YouTube.  It is here. While it is not raw, there is no music (I wanted to capture the that boxer rumble), as well as no annotations or text comments.  There's no title either.  I'll experiment with all of this sometime soon.

I'll be messing with iMovie a lot more when I get more footage, as I plan to use the GoPro when I have autocross meets and when I ride the motorcycle.  Maybe I'll play with VirtualDub and VideoPad a bit more, but I'm thinking iMovie is the best of the three tools...I do want to try to use the Alienware to edit videos, though, especially when/if I'm not home.  The laptop is my strongest system, so it may just outperform the iMac when using iMovie.

Now, let me tell you about this particular GoPro.

It is NICE!  I bought some accessories with it:  16GB SD card, as well as 2 extra batteries and a wall charger.  The Motorsports Edition comes with a bunch of accessories as well.  It comes with a suction cup mount, which has several bendable joints, including where the camera attaches to it.  It comes with several more permanent mount points (straight and curved) that you can stick to almost anything.  It comes with a back plate that allows sound into the protective case (the standard back plate makes the case water-proof, though).  There's a charging cable that I can use to connect to a computer to download the pictures from the camera, instead of removing the SD card.  That same cable will also charge the battery within 4 hours (provided the camera isn't currently being used).

The camera can take pictures, can be adjusted to take, for example, a picture every second or every 5 seconds (for time lapse vids)...up to a picture every 60 seconds.  It has various HD video configurations or can take VGA video.  It can do up to 60fps with certain HD video settings.  I believe it can take up to 11 megapixel pictures.  The max size of SD card allowed is 16GB.  I can take up to 4 hours of video footage, depending on how I'm using the camera.

The suction cup mount can be used on my motorcycle's fuel tank (that's about the only place it can go, since I've no fairings, although I could mount it on the tail of the bike, if need be).  The tank might be the best mount place, since I've seen much bike video footage that has a LOT of wind noise.  I can purchase several mounting accessories for motorcyling, too (helmet mount or chest-mount straps).

About the only thing I'm worried about is if the suction cup fails if I decide to mount the camera outside the car.  I'm thinking of fashioning a tether, but I don't want a huge dent in my car's aluminum, either.  I'm gonna have to think this through.

I really can't wait to test this thing out some more, but I'm going to have to wait about a month before I can do autocross footage.