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  2. List of films with high frame rates - Wikipedia

    en.wikipedia.org/wiki/List_of_films_with_high...

    This is a list of films with high frame rates. Only films with a native (without motion interpolation ) shooting and projection frame rate of 48 or higher, for all or some of its scenes , are included, as are films that received an official post-conversion using technologies such as TrueCut Motion.

  3. Comparison of video codecs - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_video_codecs

    The quality the codec can achieve is heavily based on the compression format the codec uses. A codec is not a format, and there may be multiple codecs that implement the same compression specification – for example, MPEG-1 codecs typically do not achieve quality/size ratio comparable to codecs that implement the more modern H.264 specification.

  4. Video compression picture types - Wikipedia

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

    Three types of pictures (or frames) are used in video compression: I, P, and B frames. An I‑frame (intra-coded picture) is a complete image, like a JPG or BMP image file. A P‑frame (Predicted picture) holds only the changes in the image from a previous frame. For example, in a scene where a car moves across a stationary background, only the ...

  5. High-definition video - Wikipedia

    en.wikipedia.org/wiki/High-definition_video

    The 720p60 format is 1,280 × 720 pixels, progressive encoding with 60 frames per second (60 Hz). The 1080i50/1080i60 format is 1920 × 1080 pixels, interlaced encoding with 50/60 fields, (50/60 Hz) per second. Two interlaced fields formulate a single frame, because the two fields of one frame are temporally shifted.

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  7. High Efficiency Video Coding - Wikipedia

    en.wikipedia.org/wiki/High_Efficiency_Video_Coding

    High Efficiency Video Coding (HEVC), also known as H.265 and MPEG-H Part 2, is a video compression standard designed as part of the MPEG-H project as a successor to the widely used Advanced Video Coding (AVC, H.264, or MPEG-4 Part 10).

  8. Advanced Video Coding - Wikipedia

    en.wikipedia.org/wiki/Advanced_Video_Coding

    For example, for an HDTV picture that is 1,920 samples wide (PicWidthInMbs = 120) and 1,080 samples high (FrameHeightInMbs = 68), a Level 4 decoder has a maximum DPB storage capacity of floor(32768/(120*68)) = 4 frames (or 8 fields). Thus, the value 4 is shown in parentheses in the table above in the right column of the row for Level 4 with the ...

  9. NTSC - Wikipedia

    en.wikipedia.org/wiki/NTSC

    One film frame is transmitted for three video fields (lasting 1 + 1 ⁄ 2 video frames), and the next frame is transmitted for two video fields (lasting 1 video frame). Two film frames are thus transmitted in five video fields, for an average of 2 + 1 ⁄ 2 video fields per film frame. The average frame rate is thus 60 ÷ 2.5 = 24 frames per ...