Blackmagic Disk Speed Test - Blackmagic Design UltraStudio 4K Mini Manual De Instalación Y Funcionamiento

Set the bitrate for H.265 capture by clicking on the 'quality' button
and dragging the 'encoding settings' slider left or right.
When encoding H.265 video, or any type of video encoding for online streaming, it's often
helpful to consider a few things, such as the bandwidth of your intended delivery system, the
amount of movement and contrast between frames in your video, and the frame rate of your
video. For example, if there is a large number of people streaming your video, you may need to
lower the bitrate in your encoding so audience members with slower internet connections can
watch without download interruptions. Higher bitrates are better for video content with lots of
contrast and movement between frames, such as bright to dark, or high energy sporting events
and graphics. Video with high frame rates also require higher bitrates compared to video at
lower frame rates.
Choosing a bitrate for your encoding can often be an experimental process to achieve the best
video quality in the smallest file size, so it's worth testing a variety of bitrate settings for the
best results.

Blackmagic Disk Speed Test

What is Blackmagic Design Disk Speed Test?
Blackmagic Disk Speed Test measures the read and write performance of storage media in
video frame sizes. Disk Speed Test is included with your Desktop Video software and can be
downloaded free from the App Store for macOS. Access the Disk Speed Test settings by
clicking on the 'settings' gear icon, located just above the 'start' button.
Select Target Drive
Click 'select target drive' and ensure you have read and write permissions.
Save Screenshot
Click 'save screenshot' to save a screenshot of the results.
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