![]() If you have decreased bit rate, a lower resolution may deliver better image quality. ![]() If the bit rate is constant, it is useless to reduce file size via decreasing resolution and frame rate.Bit rate, frame rate and resolution can be lowered for video downsizing. After that, click Apply to All.Ĭlick the gear button to access to video/audio settings window. You can also manually input specific start/end time. Two cursors appear at the start and end of the process bar under preview window. Select Trim tab and click Enable Trim option. 2K MP4 Video is preset as an output format enabling you to downscaling 4K to 2K directly.Ĭlick Edit button. ![]() Although HEVC is another available choice which doubles data compression ratio than H.264, it requires better hardware and lacks of wide compatibility at present.
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