Revision as of 16:46, 29 June 2015 (view source) osdev>Bellezzasolo (Created page detailing obtaining EDID, EDID contents stubbed)		Revision as of 16:19, 30 June 2015 (view source) Columbus (talk \| contribs) m (Formating) Newer edit →
Line 1: ~~Extended~~'''E'''xtended ~~Display IDentification~~'''D'''isplay ('''~~EDID~~ID''')entification is data about the monitor, which the monitor provides to the video card. EDID is ''the'' programmatical way to check if a video mode is supported. However, this procedure is rather complex. (See [[Getting VBE Mode Info\|VBE]]).▼ ~~== Introduction ==~~ ▲Extended Display IDentification ('''EDID''') is data about the monitor, which the monitor provides to the video card. EDID is ''the'' programmatical way to check if a video mode is supported. However, this procedure is rather complex. (See [[Getting VBE Mode Info\|VBE]]). == ~~Using~~Reading EDID == ~~=== Reading EDID ===~~ The first step, is, naturally, to actually get the data. This is done through the BIOS - int 0x10, ax=4F15h, bl=01h. <source lang="asm"> Line 17 ⟶ 15: Note that this code will only run in [[Real Mode]] or vm8086. === EDID Data === {{stub}}

EDID: Difference between revisions

EDID (view source)