Differences

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--- atsc [2015/05/14 10:25] – created hkimscil
+++ atsc [2022/10/18 08:24] (current) – hkimscil
@@ Line 1: / Line 1: @@
 ====== Advanced Television Systems Committee ======
-  ? ATSC
+ATSC : The Advanced Television Systems Committee, Inc. (ATSC), is an international, non-profit organization developing voluntary standards for digital television. The ATSC member organizations represent the broadcast, broadcast equipment, motion picture, consumer electronics, computer, cable, satellite, and semiconductor industries (http://atsc.org/about).
-  : The Advanced Television Systems Committee, Inc. (ATSC), is an international, non-profit organization developing voluntary standards for digital television. The ATSC member organizations represent the broadcast, broadcast equipment, motion picture, consumer electronics, computer, cable, satellite, and semiconductor industries (http://atsc.org/about).
   * See also [[http://www.hdtvprimer.com/issues/what_is_atsc.html|What is ATSC]] in hdtvprimer.com
+^ ATSC specs: A total of 18 different formats  ^^^^^^^^^
 |  spec  | Horizontal pixels  | Vertical pixels  | Aspect ratio  | Monitor interface  | Format name  | Frames per sec  | Fields per sec  | Transmitted interlaced  |
 |  ATSC  | 1920  | 1080  | 16:09  | 1080i  | 1080 60i  | 30  | 60  | yes  |
@@ Line 16: / Line 13: @@
 | ::: | ::: | ::: | ::: | ::: | 720 24p  | 24  | 24  | no  |
 | ::: | 704  | 480  | 16:09  | 480p  | 480 60p  | 60  | 60  | no  |
-| ::: | ::: | :::  | ::: | ::: | 480 60i  | 30  | 60  | yes  |
+| ::: | ::: | :::  | ::: | 480i  | 480 60i  | 30  | 60  | yes  |
-| ::: | ::: | :::  | ::: | 480i  | 480 30p  | 30  | 30  | no  |
+| ::: | ::: | :::  | ::: | ::: | 480 30p  | 30  | 30  | no  |
 | ::: | ::: | :::  | ::: | ::: | 480 24p  | 24  | 24  | no  |
-| ::: | 704  | 480  | 4:03 | 480p  | 480 60p  | 60  | 60  | no  |
+| ::: | 704  | 480  | 04:03 | 480p  | 480 60p  | 60  | 60  | no  |
-| ::: | ::: | :::  | ::: | ::: | 480 60i  | 30  | 60  | yes  |
+| ::: | ::: | :::  | ::: | 480i  | 480 60i  | 30  | 60  | yes  |
-| ::: | ::: | :::  | ::: | 480i  | 480 30p  | 30  | 30  | no  |
+| ::: | ::: | :::  | ::: | ::: | 480 30p  | 30  | 30  | no  |
 | ::: | ::: | :::  | ::: | ::: | 480 24p  | 24  | 24  | no  |
-| ::: | 640  | 480  | 4:03  | 480p  | 480 60p  | 60  | 60  | no  |
+| ::: | 640  | 480  | 04:03  | 480p  | 480 60p  | 60  | 60  | no  |
-| ::: | ::: | :::  | ::: | :::  | 480 60i  | 30  | 60  | yes  |
+| ::: | ::: | :::  | ::: | 480i  | 480 60i  | 30  | 60  | yes  |
-| ::: | ::: | :::  | ::: | 480i  | 480 30p  | 30  | 30  | no  |
+| ::: | ::: | :::  | ::: | ::: | 480 30p  | 30  | 30  | no  |
 | ::: | :::  |:::   | ::: | ::: | 480 24p  | 24  | 24  | no  |
-|  NTSC  | 640  | 483  | ::: | 4:03  | Note 1  | NTSC  | 30  | 60  | yes  |
+|  NTSC  | 640  | 483  | 4:03  | Note 1 | NTSC  | 30  | 60  | yes  |
+^ Note 1. Some people refer to NTSC as 480i  ^^^^^^^^^
+{{ :atsc_formats.gif? | }}