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  2. Comparison of video converters - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_video_converters

    Video converter Converts without transcoding Batch convert Join files Converts audio files Converts photos Extract audio Preview Include effects Editing tools DVD burning Blu-ray burning Menu templates Splitting into chapters Converts online videos Subtitles support Upload to YouTube Variable frame rate inputs Any Video Converter: No: Yes: Yes ...

  3. Transcoding - Wikipedia

    en.wikipedia.org/wiki/Transcoding

    For example, when a camera phone is used to take a digital picture, a high-quality image of usually at least 640x480 pixels is created. When sending the image to another phone, this high resolution image might be transcoded to a lower resolution image with fewer colors in order to better fit the target device's screen size and color limitations.

  4. Video scaler - Wikipedia

    en.wikipedia.org/wiki/Video_scaler

    An enlargement of a small section of a 1024x768 (VESA XGA) resolution image; the individual pixels are more visible in its scaled form than its normal resolution.A video scaler is a system that converts video signals from one display resolution to another; typically, scalers are used to convert a signal from a lower resolution (such as 480p standard definition) to a higher resolution (such as ...

  5. Video compression picture types - Wikipedia

    en.wikipedia.org/wiki/Video_compression_picture...

    As a result, a lower quality encoding (requiring less space) can be used for such B-frames because the loss of detail will not harm the prediction quality for subsequent pictures. H.264 relaxes this restriction, and allows B-frames to be used as references for the decoding of other frames at the encoder's discretion.

  6. Lossy compression - Wikipedia

    en.wikipedia.org/wiki/Lossy_compression

    Advanced Audio Coding (AAC / MP4 Audio) [10] Vorbis; Windows Media Audio (WMA) (Standard and Pro profiles are lossy. WMA Lossless is also available.) LDAC [11] [12] Opus (Notable for lack of patent restrictions, low delay, and high quality speech and general audio.) Adaptive differential pulse-code modulation (ADPCM) Master Quality ...

  7. Any Video Converter - Wikipedia

    en.wikipedia.org/wiki/Any_Video_Converter

    Any Video Converter is a video converter developed by Anvsoft Inc. for Microsoft Windows and macOS. [3] It is available in both a free and paid version. Any Video Converter Windows version won the CNET Downloads 5 star award in 2012.