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Learn how to leverage the power of FFMPEG to craft visually captivating image slideshows with accompanying audio tracks. This step-by-step guide demonstrates the command-line usage of FFMPEG to combine a still image and audio file, producing an output video in MP4 format. By carefully adjusting parameters such as frame rate, video codec, preset, and more, you can achieve high-quality results. Whether you’re a content creator, photographer, or simply want to enhance your presentations, this article provides the knowledge and tools to create stunning image slideshows using FFMPEG.
Ubuntu Debian packages have been kept back error
When updating Ubuntu and encountering “The following packages have been kept back,” it indicates manual intervention is needed due to dependency issues. You can cautiously upgrade these packages using specific apt-get commands or opt for a more aggressive approach with `dist-upgrade`, which handles complex dependencies by potentially adding or removing packages. Understanding each method’s implications is crucial for system stability.
