- Miro video converter old mp4#
- Miro video converter old full#
- Miro video converter old software#
- Miro video converter old mac#
It just may look a bit pixellated or boxy when maximised (see notes below on bitrate).Īlso, please note that these figures are in 4:3 aspect ratio (i.e. Remember that your audience can also choose to view the video in fullscreen mode, so it doesn't mean that a tiny resolution video will have to be watched on a tiny screen area. Make adjustments here to suit the type of footage being uploaded-if detail is important, notch it up higher if the subject is just a talking head, and fidelity is not so important, then notch it lower. Generally speaking, the ideal resolution you should aim for with web-optimised videos in Ultranet is around the 320 x 240 or 640 x 480 mark. So if your camera records in HD (1080p, 1080i, 720p, 720i), then be aware that scaling will probably have to be performed and you're going to have massively sized output files. This is larger than most typical computer monitors and displays, and definitely much too large for a typical web page.
Miro video converter old full#
But this is inefficient, because it means the video is not going to be viewed at the full resolution anyway-so why send all that extra data, only to have it be discarded?įull-HD videos are 1920 x 1080. If the video resolution is higher than the resolution of the device viewing the video, then scaling has to be performed to resize the pixel data into a lower ratio. 1024 x 768 or 1280 x 800), they also have a limit as to how many pixels are available to display visual data. If you think about a typical computer screen resolution (e.g.
Video resolutions are not just important in terms of its impact on file-size, but also on the eventual output size. The largest certainly has the most detail, but it is also the largest in terms of file-size. The following illustration demonstrates the exact same still frame, but at varying resolutions from smallest to largest. So a 320 x 240 video contains 76,800 pixels in each frame, whilst a 640 x 480 video contains 307,200 pixels per frame. As a general principle: the larger the resolution, the more pixels there are per frame of video and data the file contains-hence the larger the file size. This is usually expressed in a paired set of numbers, respectively denoting the horizontal and vertical size in pixels (e.g.
The overall dimensions of the video are what is known as its resolution. The formats that Ultranet supports in its Media Galleries are AVI, MOV, WMV, MP4, MPG, MPE, DIVX, 3GP, RM, MKV, QT and OGV. Usually, these are a paired set, so if you just stick to the most commonly used containers for web video (MP4, MOV, MPG) then you should be fine. the encoding algorithm used to code/decode the video, such as "H.264"). the package type, such as "AVI" or "MP4") and the codec (i.e. In most cases, a video 'format' consists of the container (i.e.
Miro video converter old software#
However, there are some general concepts surrounding web videos that are good to understand so that you'll know what to tweak to get the best results (if your chosen software offers the tweaking options!).Īll of the software solutions covered earlier will produce video formats that Ultranet understands and supports. There are no hard and fast rules on creating the perfect web-optimised video, as you will always be balancing quality vs usability (file-format, file-size, universality, etc).
Miro video converter old mp4#
But it may be the perfect fit if you have a large supply of FLV files downloaded from YouTube or similar and just want to get them converted to MP4 so you can view/republish them easily. Once again, you may find the lack of advanced tweaking options a limitation. Just like Miro, it uses a drag-and-drop approach to file conversion, and has a neat array of presets to choose from.
Miro video converter old mac#
This is super-simple and basic converter (similar to Miro), but being 100% focused on the Mac platform only.
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