edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff00061005b000000000 1c160104b53c2278226fb1a7554c9e25 0c505400000001010101010101010101 010101010101565e00a0a0a029503020 350055502100001a1a1d008051d01c20 4080350055502100001c000000fc0069 4d61630a202020202020202000000000 0000000000000000000000000000018e 020328c1230907078301000070fa1000 00127a31fc78bdb202108874e56afa10 00dbeef5f7f8feff565e00a0a0a02950 3020350055502100001a1a1d008051d0 1c204080350055502100001c00000000 00000000000000000000000000000000 00000000000000000000000000000000 000000000000000000000000000000cc edid-decode (hex): 00 ff ff ff ff ff ff 00 06 10 05 b0 00 00 00 00 1c 16 01 04 b5 3c 22 78 22 6f b1 a7 55 4c 9e 25 0c 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 56 5e 00 a0 a0 a0 29 50 30 20 35 00 55 50 21 00 00 1a 1a 1d 00 80 51 d0 1c 20 40 80 35 00 55 50 21 00 00 1c 00 00 00 fc 00 69 4d 61 63 0a 20 20 20 20 20 20 20 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 8e 02 03 28 c1 23 09 07 07 83 01 00 00 70 fa 10 00 00 12 7a 31 fc 78 bd b2 02 10 88 74 e5 6a fa 10 00 db ee f5 f7 f8 fe ff 56 5e 00 a0 a0 a0 29 50 30 20 35 00 55 50 21 00 00 1a 1a 1d 00 80 51 d0 1c 20 40 80 35 00 55 50 21 00 00 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 cc ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: APP Model: 45061 Made in: week 28 of 2012 Basic Display Parameters & Features: Digital display Bits per primary color channel: 10 DisplayPort interface Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Color Characteristics: Red : 0.6533, 0.3339 Green: 0.2998, 0.6201 Blue : 0.1464, 0.0498 White: 0.3125, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol N DTD 2: 1280x720 59.855126 Hz 16:9 44.772 kHz 74.500000 MHz (597 mm x 336 mm) Hfront 64 Hsync 128 Hback 192 Hpol N Vfront 3 Vsync 5 Vback 20 Vpol P Display Product Name: 'iMac' Empty Descriptor Extension blocks: 1 Checksum: 0x8e ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Underscans IT Video Formats by default Basic audio support Native detailed modes: 1 Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Speaker Allocation Data Block: FL/FR - Front Left/Right Vendor-Specific Data Block (Apple), OUI 00-10-FA: 00 12 7a 31 fc 78 bd b2 02 10 88 74 e5 '..z1.x.....t.' Vendor-Specific Data Block (Apple), OUI 00-10-FA: db ee f5 f7 f8 fe ff '.......' Detailed Timing Descriptors: DTD 3: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol N DTD 4: 1280x720 59.855126 Hz 16:9 44.772 kHz 74.500000 MHz (597 mm x 336 mm) Hfront 64 Hsync 128 Hback 192 Hpol N Vfront 3 Vsync 5 Vback 20 Vpol P Checksum: 0xcc Unused space in Extension Block: 51 bytes