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PAROVI UZIVO - Live Stream 24/7 🙈 720p ᴴᴰ ✔ ❤ LaNe & ShOmY ❤
PAROVI UZIVO - Live Stream 24/7 🙈 720p ᴴᴰ ✔ ❤ LaNe & ShOmY ❤
Published: 2017/06/25
Channel: LaNe & ShOmY
Inside the Milky Way - Full Documentary, 720p
Inside the Milky Way - Full Documentary, 720p
Published: 2014/12/18
Channel: Kenney Madsen
Natural World BBC HD 720p
Natural World BBC HD 720p
Published: 2012/04/02
Channel: Daniel Molinari
720p vs 1080i Comparison (Uncharted 2)
720p vs 1080i Comparison (Uncharted 2)
Published: 2013/02/03
Channel: therailwaywinds
《经典传奇》杨贵妃下落之谜解析[720P版] 20170627
《经典传奇》杨贵妃下落之谜解析[720P版] 20170627
Published: 2017/06/27
Channel: 中国江西网络广播电视台 China Jiangxi Radio and Television Network
Last Passenger (2013) HD 720p Full Movie
Last Passenger (2013) HD 720p Full Movie
Published: 2016/11/06
Channel: elf holbrook
【NMB48 新曲!!】まさかシンガポール  720p
【NMB48 新曲!!】まさかシンガポール 720p
Published: 2017/06/27
Channel: 太田夢莉
Marco Asensio vs Macedonia (U-21 Euro) HD 720p (17/06/2017) - English Commentary
Marco Asensio vs Macedonia (U-21 Euro) HD 720p (17/06/2017) - English Commentary
Published: 2017/06/17
Channel: MadridistaTV2
MJX X101A 720p HD FPV Camera Drone Flight Test Review
MJX X101A 720p HD FPV Camera Drone Flight Test Review
Published: 2017/06/25
Channel: Quadcopter 101
1080p vs 720p. Explanation, Differences, Anti-Aliasing, Jaggies.
1080p vs 720p. Explanation, Differences, Anti-Aliasing, Jaggies.
Published: 2013/11/02
Channel: VileSelf - Emblem Tutorials
Best Action Movie HD 720p Bluray Beautiful Action Adventrure Movie English Subtitles
Best Action Movie HD 720p Bluray Beautiful Action Adventrure Movie English Subtitles
Published: 2017/03/02
Channel: Ignacio Stanley
Ezek megörültek S04E11 2016.09.12 720p
Ezek megörültek S04E11 2016.09.12 720p
Published: 2017/06/27
Channel: 84 Jocika 2
Maite Kelly @ Riverboat 23.06.2017 (HD 720p)
Maite Kelly @ Riverboat 23.06.2017 (HD 720p)
Published: 2017/06/23
Channel: TheKellyFamilyStuff
RESIDENT EVIL : VENDETTA (MARIA GOMEZ) 720p HD
RESIDENT EVIL : VENDETTA (MARIA GOMEZ) 720p HD
Published: 2017/06/22
Channel: UNSPEAKABLE LOL
Édes élet S03E206 2017.06.23 720p
Édes élet S03E206 2017.06.23 720p
Published: 2017/06/23
Channel: 84 Jocika 2
Ricardo Kaká vs Seattle Sounders - Home (21/06/2017) HD 720p by Guga
Ricardo Kaká vs Seattle Sounders - Home (21/06/2017) HD 720p by Guga
Published: 2017/06/26
Channel: Guga KakaTV
Need For Speed - O filme - Dublado - 720p
Need For Speed - O filme - Dublado - 720p
Published: 2014/07/29
Channel: Fernando Rodrigues
FAIRY TAIL Manga 541: Magic Of Hope (720p) English
FAIRY TAIL Manga 541: Magic Of Hope (720p) English
Published: 2017/06/26
Channel: Zac2Uchiha
Galaxy Note 7 (2K) vs. Galaxy Note 7 (720p) Speed Test
Galaxy Note 7 (2K) vs. Galaxy Note 7 (720p) Speed Test
Published: 2016/08/27
Channel: PhoneBuff
Aldosivi vs Olimpo20:15hs 720P
Aldosivi vs Olimpo20:15hs 720P
Published: 2017/06/27
Channel: EzeeFútbol
Boca Juniors vs Unión 16:15hs HD 720P EN VIVO
Boca Juniors vs Unión 16:15hs HD 720P EN VIVO
Published: 2017/06/25
Channel: Fútbol para Negligentes PREMIUM
Best Chinese Action Movie 2017 - Chinese Movie With English Subtitles - New Martial Arts Movie 720p
Best Chinese Action Movie 2017 - Chinese Movie With English Subtitles - New Martial Arts Movie 720p
Published: 2017/01/15
Channel: Ignacio Stanley
Süper Arabalar Modifiye Range Rover  720p
Süper Arabalar Modifiye Range Rover 720p
Published: 2017/05/02
Channel: Yakup COŞKUN
Lee Seung-Woo ● Terrible Moment Tackle, Foul ● 720p HD
Lee Seung-Woo ● Terrible Moment Tackle, Foul ● 720p HD
Published: 2017/06/04
Channel: Assabio
Renan Ribeiro Vs Fluminense HD 720p (25/06/2017)
Renan Ribeiro Vs Fluminense HD 720p (25/06/2017)
Published: 2017/06/26
Channel: SPFC Edits
720p HD Sasha Velour vs Peppermint | "It
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Published: 2017/06/24
Channel: quinteban
Lionel Messi Vs Alaves (Neutral) CDR Final 720p (27.05.2017) By NugoBasilaia
Lionel Messi Vs Alaves (Neutral) CDR Final 720p (27.05.2017) By NugoBasilaia
Published: 2017/05/27
Channel: NugoBasilaiaa
Globo Esporte ao vivo 27/06/2017 12:50 EM HD 720P DAQUI A POUCO
Globo Esporte ao vivo 27/06/2017 12:50 EM HD 720P DAQUI A POUCO
Published: 2017/06/27
Channel: Fut Live 5.0
Chłopaki nie płaczą 720p HD CAŁY FILM
Chłopaki nie płaczą 720p HD CAŁY FILM
Published: 2015/05/20
Channel: B0Z
Singham 2011 hindi 720p
Singham 2011 hindi 720p
Published: 2016/01/08
Channel: jai prakash
The Tourist 2010 720p Bluray English {VDA}
The Tourist 2010 720p Bluray English {VDA}
Published: 2016/08/07
Channel: Prabhakar Kumar
周星馳-算死草Lawyer, Lawyer 高清粵語中字HD 720P
周星馳-算死草Lawyer, Lawyer 高清粵語中字HD 720P
Published: 2013/11/05
Channel: EVANSVILLE EXPERT NAIL SPA
CCTV - China Aircraft Carrier Formation Flight & Weapons Training [720p]
CCTV - China Aircraft Carrier Formation Flight & Weapons Training [720p]
Published: 2017/01/01
Channel: arronlee33
AC Milan 0-0 Juventus 2003 Champions League Final All Goals & Extended Highlight HD/720P
AC Milan 0-0 Juventus 2003 Champions League Final All Goals & Extended Highlight HD/720P
Published: 2017/06/25
Channel: NIXBLACK
Marco Asensio vs Macedonia U21 HD 720p (17/06/2017)
Marco Asensio vs Macedonia U21 HD 720p (17/06/2017)
Published: 2017/06/18
Channel: E7Prod
Nightwish - Tour North America (720p HD MULTICAM) 2015
Nightwish - Tour North America (720p HD MULTICAM) 2015
Published: 2017/06/26
Channel: Endless Forms
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北島邦彦 都議選街宣「安倍を監獄へ」【Live生720p】中核派(革命的共産主義者同盟全国委員会)大坂正明(警察官をなぶり殺したテロリスト)を46年逃した極左暴力団 平成29年6月27日
Published: 2017/06/27
Channel: 日本を今一度せんたくいたし申候。恒久愛國志士が反日,左翼を駆除、4KとLive生。
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Тайные общества. Маски конспираторов. Документальный фильм (2017) 720p
Published: 2017/06/25
Channel: MadWild
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Süper Arabalar Modifiye Nissan gtr 720p
Published: 2017/05/20
Channel: Yakup COŞKUN
Border 1997 Hindi 720p
Border 1997 Hindi 720p
Published: 2016/05/21
Channel: Divya Roy
GTA San Andreas DYOM: [GOTH] The Police Business (part4) (720p)
GTA San Andreas DYOM: [GOTH] The Police Business (part4) (720p)
Published: 2017/06/25
Channel: AznKei1
Édes élet S03E204 2017.06.21 720p
Édes élet S03E204 2017.06.21 720p
Published: 2017/06/21
Channel: 84 Jocika 2
笑傲江湖 之 东方不败 国语 720P 【简、繁、英、阿、越字幕】
笑傲江湖 之 东方不败 国语 720P 【简、繁、英、阿、越字幕】
Published: 2016/06/08
Channel: 花海神仙
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Drágám add az életed - 15.adás 720p
Published: 2017/06/27
Channel: 84 Jocika 2
Coral Reef Adventure 1-4 HD 720p
Coral Reef Adventure 1-4 HD 720p
Published: 2011/06/15
Channel: mobilmsm
Denmark vs Germany - International Extended Highlights - 720P
Denmark vs Germany - International Extended Highlights - 720P
Published: 2017/06/06
Channel: TheFinalWhistle HD
RESIDENT EVIL : VENDETTA (DIEGO FINAL FORM) 720p HD
RESIDENT EVIL : VENDETTA (DIEGO FINAL FORM) 720p HD
Published: 2017/06/20
Channel: UNSPEAKABLE LOL
Leão Branco - O Lutador Sem Lei (1991) HD 720p.
Leão Branco - O Lutador Sem Lei (1991) HD 720p.
Published: 2015/09/15
Channel: Sessão da tarde
Avrupa Yakası 109. Bölüm 720p - atv
Avrupa Yakası 109. Bölüm 720p - atv
Published: 2017/03/30
Channel: Avrupa Yakası
Delhi Belly 2011 Hindi HD 720p
Delhi Belly 2011 Hindi HD 720p
Published: 2017/05/14
Channel: Bollywood Classic Movies
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WIKIPEDIA ARTICLE

From Wikipedia, the free encyclopedia
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This chart shows the most common display resolutions, 720p being one of the 16:9 formats shown in blue.

720p (1280×720 px; also called HD Ready) is a progressive HDTV signal format with 720 horizontal lines and an aspect ratio (AR) of 16:9, normally known as widescreen HDTV (1.78:1). All major HDTV broadcasting standards (such as SMPTE 292M) include a 720p format which has a resolution of 1280×720; however, there are other formats, including HDV Playback and AVCHD for camcorders, which use 720p images with the standard HDTV resolution. The frame rate is standards-dependent, and for conventional broadcasting appears in 50 progressive frames per second in former PAL/SECAM countries (Europe, Australia, others), and 59.94 frames per second in former NTSC countries (North America, Japan, Brazil, others).

The number 720 stands for the 720 horizontal scan lines of image display resolution (also known as 720 pixels of vertical resolution).[1] The p stands for progressive scan, i.e. non-interlaced. When broadcast at 60[note 1] frames per second, 720p features the highest temporal resolution possible under the ATSC and DVB standards. The term assumes a widescreen aspect ratio of 16:9, thus implying a resolution of 1280×720 px (0.9 megapixels).

720i (720 lines interlaced) is an erroneous term found in numerous sources and publications. Typically, it is a typographical error in which the author is referring to the 720p HDTV format. However, in some cases it is incorrectly presented as an actual alternative format to 720p.[3] No proposed or existing broadcast standard permits 720 interlaced lines in a video frame at any frame rate.[4]

Comparison with 1080i[edit]

Progressive scanning reduces the need to prevent flicker by anti-aliasing single high contrast horizontal lines.[5][6] It is also easier to perform high-quality 50↔60 Hz conversion and slow-motion clips with progressive video.

A 720p60 (720p at 59.94 Hz) video has advantage over 480i and 1080i60 (29.97/30 frame/s, 59.94/60 Hz) in that it comparably reduces the number of 3:2 artifacts introduced during transfer from 24 frame/s film. However, 576i and 1080i50 (25 frame/s, 50 Hz), which are common in Europe, generally do not suffer from pull down artifacts as film frames are simply played at 25 frames and the audio pitch corrected by 25/24ths. As a result, 720p60 is used for U.S. broadcasts while European HD broadcasts often use 1080i50 24* frame, with a horizontal resolution of 1920 or 1440 depending on bandwidth constraints. However, some European broadcasters do use the 720p50 format, such as German broadcasters ARD and ZDF, the Flemish Broadcasting Company (VRT) in Belgium, the Norwegian Broadcasting Corporation (NRK) and Spanish Radio and Television Corporation (TVE HD). Arte, a dual-language French-German channel produced in collaboration by ARD, ZDF and France Télévisions, broadcasts in German at 720p50 but in French at 1080i50.

Resolutions[edit]

Standard Resolution Aspect Ratio
720p Widescreen 1280x720 16:9
Standard TV 720p 960×720 4:3
Rec. 601 1080×720 3:2

Notes[edit]

  1. ^ It is actually broadcast at 60*(1000/1001) frame/s, which is precisely 59.940059.[2]

See also[edit]

References[edit]

  1. ^ "720p - AfterDawn: Glossary of technology terms & acronyms". 
  2. ^ Hoffner, Randy (2008-01-09). "Will the End of NTSC Be the End of 59.94?". TVTechnology. Retrieved 2010-10-08. 
  3. ^ Briere, Daniel; Patrick Hurley (2006). HDTV for Dummies. For Dummies. p. 13. 
  4. ^ "ATSC Standard: Video System Characteristics of AVC in the ATSC Digital Television System" (PDF). 2008-07-29. Archived from the original (PDF) on 2012-10-04. Retrieved 2011-07-24. 
  5. ^ "720p". AfterDawn. 2010-08-10. Retrieved 2010-10-08. 
  6. ^ "720p". CNET Glossary. Archived from the original on 2010-09-30. Retrieved 2010-10-08. 

External links[edit]

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