This test directory contains some special test EDIDs: Three test files to check the edid-decode file parser: quantumdata.test: an EDID as generated by the QuantumData (nowadays Teledyne LeCroy) software. xorg.test: an EDID as logged by xorg in /var/log/Xorg.0.log. xrandr.test: an EDID as reported by 'xrandr --props'. Five hand-crafted EDIDs to test rarely seen EDID extensions or data blocks: cta-vesa.test: has VESA Display Transfer Characteristics Data Block and VESA Video Display Device Data Block in the CTA-861 block. ls-ext.test: has a Localized String Extension Block. blockmap-128.test: has a single Block Map extension and a total of 128 blocks. blockmap-255.test: has two Block Map extensions and a total of 255 blocks (the maximum possible EDID size when the second Block Map is used). 256-blocks.test: has the maximum number of 256 blocks. Examples of old EDID versions: edid-1.X.test: EDIDs with version 1.0, 1.1 and 1.2. Test EDIDs from several standards: cta-annex-a.test cta-annex-d.test vesa-edid-1.1.test vesa-edid-1.3.test vesa-edid-1.4-1.test vesa-edid-1.4-2.test vesa-edid-1.4-3.test