Difference between revisions of "Template:Display Formats"

From FreekiWiki
Jump to navigation Jump to search
Line 3: Line 3:
 
----
 
----
 
;Display Formats
 
;Display Formats
*specifies horizontal and vertical resolution, scan mode ([[A/V_Glossary#Progressive_Scan|progressive]] or [[A/V_Glossary#Interlaced_Video|interlaced]]); refresh rate and color depth are sometimes also included
+
*specifies horizontal and vertical [[A/V_Glossary#Resolution|resolution]] in [[A/V_Glossary#Pixel|pixels]], scan mode ([[A/V_Glossary#Progressive_Scan|progressive]] or [[A/V_Glossary#Interlaced_Video|interlaced]]); refresh rate and color depth are sometimes also included
 
**Example:  1920x1080p60 24bpp
 
**Example:  1920x1080p60 24bpp
 
***Horizontal Resolution = 1920 pixels
 
***Horizontal Resolution = 1920 pixels
Line 10: Line 10:
 
***Refresh Rate = 60 Hertz (Hz)
 
***Refresh Rate = 60 Hertz (Hz)
 
***Color Depth = 24 bits per pixel (bpp)
 
***Color Depth = 24 bits per pixel (bpp)
****in practice, refresh rate is almost always 60Hz and color depth is almost always 24bpp, so they are usually ignored
+
****in practice, refresh rate is almost always 60Hz and color depth is almost always 24bpp, so they are usually omitted
 
<br>
 
<br>
 
;Common Display Formats for TVs:
 
;Common Display Formats for TVs:

Revision as of 17:45, 26 October 2012



Display Formats
  • specifies horizontal and vertical resolution in pixels, scan mode (progressive or interlaced); refresh rate and color depth are sometimes also included
    • Example: 1920x1080p60 24bpp
      • Horizontal Resolution = 1920 pixels
      • Vertical Resolution = 1080 pixels
      • Scan Mode = p for progressive scan
      • Refresh Rate = 60 Hertz (Hz)
      • Color Depth = 24 bits per pixel (bpp)
        • in practice, refresh rate is almost always 60Hz and color depth is almost always 24bpp, so they are usually omitted


Common Display Formats for TVs
  • 640x480i - traditional analog broadcast TV resolution
  • 640x480p - sometimes marketed as "EDTV" resolution
  • 1280x720p - first wave of TVs marketed as "HD"
  • 1920x1080i - marketed as "HD" despite being interlaced
  • 1920x1080p - highest typical resolution for TVs, marketed as "Full HD"

External Wiki Link