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Slow motion
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=== Comparison === ;Example: A 120<sub>[[framerate|FPS]]</sub> video whose real-life recording duration is 00h:00m:10s can be encoded in the following methods seen in the table on the [[Samsung Galaxy Note 2]], [[SGS4|S4]], [[SGN3|Note 3]], [[SGS5|S5]] and [[SGN4|Note 4]] (example devices that use the menial method for 120fps video recording). In this example, the real-time-method recording device can be an [[iPhone 5s]], a [[Galaxy S6]] (including variants), a [[Galaxy Note 5]], a [[Sony Xperia Z2]], [[Xperia Z3]] or [[Xperia Z5]]. This table also includes references from other video recording types (normal, low-framerate, [[time-lapse]]) to facilitate understanding for novice people. {| class="wikitable sortable" |-π½οΈ ! π¬ [[Encoding]] mode !! Complies with [[#realtime|real-time]]? !! πΉ Exemplary [[image sensor]] output [[framerate]] !! Effectively saved framerate<br /><small>Relative to real-life time</small> !! ποΈπ Output video file framerate !! ππ₯ Exemplary real-life recording duration !! ππ½οΈ Output video duration !! Total number of recorded frames !! π€ Audio recorded? |- style="background:linear-gradient(to bottom,#bbb,#f8f9fa);" | ποΈ Slow-motion {{frac|1|2}} ([[#menial|menial]] Γ1/2) || β || 120fps || 60fps <small>(because half truncated)</small> || 30fps <small>(60fps if no frames truncated)</small> || 00:00:10 || 00:00:20 || 600 <small>(1200 if no frames truncated</small>) || {{no}} π |- style="background:linear-gradient(to bottom,#bbb,#f8f9fa);" | ποΈ Slow-motion {{frac|1|4}} (menial Γ1/4) || β || 120fps || 120fps || 30fps || 00:00:10 || 00:00:40 || 1200 || {{no}} π |- style="background:linear-gradient(to bottom,#bbb,#f8f9fa);" | ποΈ Slow-motion {{frac|1|8}} (menial Γ1/8) || β || 120fps || 120fps || 15fps || 00:00:10 || 00:01:20 <small>(80 seconds)</small> ||1200|| {{no}} π |- style="background:linear-gradient(to bottom,#AFF,#0AF);" | ποΈ [[#realtime|Real-time]] slow-motion{{efn|"Real-time slow-motion" videos can be treated as normal videos by playing it back at original 1Γ speed. Their high [[framerate]] could appear as additional [[:wikt:smooth|smooth]]ness on [[computer monitors]] that support displaying higher framerates (i.e. gaming monitors).}} ([[high framerate|HFR]]) || β || 120fps || 120fps || 120fps || 00:00:10 || 00:00:10 || 1200|| {{yes}} π |- style="background:#ddf;" | ποΈ [[video recording|Normal video]] <small>(as reference)</small> || β || 30fps{{efn|Some cameras might use/offer [[variable frame rate]]s, although it is less common than constant framerates.}} || 30fps || 30fps || 00:00:10 || 00:00:10 || 300 || {{yes}} π |- style="background:#ffa;" | ποΈ Low-framerate <small>(as reference)</small>{{efn|Common example for [[surveillance camera]]s. It might also be 5 fps, but 10 fps is most suitable for this example.}}{{efn|The video can be sped up to be viewed as a [[time-lapse]].}}{{efn|Some cameras might record at lower framerates due to technical limitations, e.g. the [[Panasonic Lumix DMC-CM1]] records 2160p@15fps instead of the usual 30fps, likely due to insufficient processing performance. On the Lumix CM1, 30fps can only be achieved at lower video resolutions such as 1080p.}} || β || 10fps || 10fps || 10fps || 00:00:10 || 00:00:10 || 100|| {{yes}} π{{efn|Not all [[CCTV]]'s record audio, but they do usually.}} |- style="background:#ffd;" | ποΈ [[timelapse|Time-Lapse]] (Γ4) <small>(opposite example reference)</small> || β (menial){{efn|In this example, the time lapse video gets saved in a sped-up (condensed) way, in the same way it is elongated in the menial slow motion method. One second of playback at an indicated playback speed of Γ1 shows 4 seconds of real-life action.}} || 30fps <small>(for digital viewfinder preview)</small> || 7.5 fps || 30fps || 00:00:10 || 00:00:02.500[[millisecond|ms]] || 75 || {{no}} π |- style="background:#ffd;" | ποΈ Time-Lapse (Γ8) <small>(opposite example reference)</small> || β (menial) || 30fps <small>(for digital viewfinder preview)</small> || 3.75 fps || 30fps || 00:00:10 || 00:00:01.250ms || 37.5 || {{no}} π |}
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