edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff0010acd9d0494b4e33 121e0104a5351e783a0565a756529c27 0f5054a54b00714f8180a9c0d1c00101 010101010101023a801871382d40582c 45000f282100001e000000ff004a3339 395033330a2020202020000000fc0044 454c4c205032343139480a20000000fd 00384c1e5311010a20202020202000b7 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 35 1e 78 3a chroma info: 05 65 a7 56 52 9c 27 0f 50 54 established: a5 4b 00 standard: 71 4f 81 80 a9 c0 d1 c0 01 01 01 01 01 01 01 01 descriptor 1: 02 3a 80 18 71 38 2d 40 58 2c 45 00 0f 28 21 00 00 1e descriptor 2: 00 00 00 ff 00 4a 33 39 39 50 33 33 0a 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 44 45 4c 4c 20 50 32 34 31 39 48 0a 20 descriptor 4: 00 00 00 fd 00 38 4c 1e 53 11 01 0a 20 20 20 20 20 20 extensions: 00 checksum: b7 EDID version: 1.4 Manufacturer: DEL Model d0d9 Serial Number ... Made in week 18 of 2020 Digital display 8 bits per primary color channel DisplayPort interface Maximum image size: 53 cm x 30 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.6523, 0.3359 Green: 0.3212, 0.6103 Blue: 0.1533, 0.0605 White: 0.3134, 0.3291 Established timings supported: 720x400@70Hz 9:5 HorFreq: 31469 Hz Clock: 28.320 MHz 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz Standard timings supported: 1152x864@75Hz 4:3 HorFreq: 67500 Hz Clock: 108.000 MHz 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1600x900@60Hz 16:9 1920x1080@60Hz 16:9 Detailed mode: Clock 148.500 MHz, 527 mm x 296 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Serial number: ... Monitor name: DELL P2419H Monitor ranges (bare limits): 56-76Hz V, 30-83kHz H, max dotclock 170MHz Checksum: 0xb7 (valid) edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff001e6d4977dc810300 061e010380502278eaca95a6554ea126 0f5054256b807140818081c0a9c0b300 d1c08100d1cfcd4600a0a0381f403020 3a001e4e3100001a023a801871382d40 582c45001e4e3100001e000000fd0038 4b1e5a18010a202020202020000000fc 004c472048445220574648440a200177 020331f1230907074b100403011f1359 125d5e5f830100006d030c001000b83c 200060010203e305c000e60605016060 50295900a0a038274030203a001e4e31 00001a565e00a0a0a02950302035001e 4e3100001a000000ff003030364e5445 5036523835320a000000000000000000 00000000000000000000000000000069 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 03 basic params: 80 50 22 78 ea chroma info: ca 95 a6 55 4e a1 26 0f 50 54 established: 25 6b 80 standard: 71 40 81 80 81 c0 a9 c0 b3 00 d1 c0 81 00 d1 cf descriptor 1: cd 46 00 a0 a0 38 1f 40 30 20 3a 00 1e 4e 31 00 00 1a descriptor 2: 02 3a 80 18 71 38 2d 40 58 2c 45 00 1e 4e 31 00 00 1e descriptor 3: 00 00 00 fd 00 38 4b 1e 5a 18 01 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fc 00 4c 47 20 48 44 52 20 57 46 48 44 0a 20 extensions: 01 checksum: 77 EDID version: 1.3 Manufacturer: GSM Model 7749 Serial Number ... Made in week 6 of 2020 Digital display Maximum image size: 80 cm x 34 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is preferred timing Display x,y Chromaticity: Red: 0.6513, 0.3320 Green: 0.3066, 0.6308 Blue: 0.1503, 0.0595 White: 0.3134, 0.3291 Established timings supported: 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 640x480@75Hz 4:3 HorFreq: 37500 Hz Clock: 31.500 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 800x600@75Hz 4:3 HorFreq: 46900 Hz Clock: 49.500 MHz 832x624@75Hz 4:3 HorFreq: 49726 Hz Clock: 57.284 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz 1024x768@75Hz 4:3 HorFreq: 60000 Hz Clock: 78.750 MHz 1280x1024@75Hz 5:4 HorFreq: 80000 Hz Clock: 135.000 MHz 1152x870@75Hz 192:145 HorFreq: 67500 Hz Clock: 108.000 MHz Standard timings supported: 1152x864@60Hz 4:3 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz 1280x720@60Hz 16:9 1600x900@60Hz 16:9 1680x1050@60Hz 16:10 HorFreq: 64700 Hz Clock: 119.000 MHz 1920x1080@60Hz 16:9 1280x800@60Hz 16:10 1920x1080@75Hz 16:9 Detailed mode: Clock 181.250 MHz, 798 mm x 334 mm 2560 2608 2640 2720 hborder 0 1080 1083 1093 1111 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 66636 Hz Detailed mode: Clock 148.500 MHz, 798 mm x 334 mm 1920 2008 2052 2200 hborder 0 1080 1084 1089 1125 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 67500 Hz Monitor ranges (bare limits): 56-75Hz V, 30-90kHz H, max dotclock 240MHz Monitor name: LG HDR WFHD Has 1 extension blocks Checksum: 0x77 (valid) CTA extension block Extension version: 3 45 bytes of CTA data Audio data block Linear PCM, max channels 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Video data block VIC 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 4 1280x720@60Hz 16:9 HorFreq: 45000 Hz Clock: 74.250 MHz VIC 3 720x480@60Hz 16:9 HorFreq: 31469 Hz Clock: 27.000 MHz VIC 1 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 19 1280x720@50Hz 16:9 HorFreq: 37500 Hz Clock: 74.250 MHz VIC 89 2560x1080@50Hz 64:27 HorFreq: 56250 Hz Clock: 185.625 MHz VIC 18 720x576@50Hz 16:9 HorFreq: 31250 Hz Clock: 27.000 MHz VIC 93 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 94 3840x2160@25Hz 16:9 HorFreq: 56250 Hz Clock: 297.000 MHz VIC 95 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz Speaker allocation data block Speaker map: FL/FR - Front Left/Right Vendor-specific data block, OUI 000c03 (HDMI) Source physical address 1.0.0.0 Supports_AI DC_36bit DC_30bit DC_Y444 Maximum TMDS clock: 300MHz Extended HDMI video details: HDMI VIC 1 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz HDMI VIC 2 3840x2160@25Hz 16:9 HorFreq: 56250 Hz Clock: 297.000 MHz HDMI VIC 3 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz Extended tag: Colorimetry data block BT2020YCC BT2020RGB Extended tag: HDR static metadata data block Electro optical transfer functions: Traditional gamma - SDR luminance range SMPTE ST2084 Supported static metadata descriptors: Static metadata type 1 Desired content max luminance: 96 (400.000 cd/m^2) Desired content max frame-average luminance: 96 (400.000 cd/m^2) Desired content min luminance: 80 (0.394 cd/m^2) Underscans PC formats by default Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 1 native detailed modes Detailed mode: Clock 228.250 MHz, 798 mm x 334 mm 2560 2608 2640 2720 hborder 0 1080 1083 1093 1119 vborder 0 +hsync -vsync VertFreq: 74 Hz, HorFreq: 83915 Hz Detailed mode: Clock 241.500 MHz, 798 mm x 334 mm 2560 2608 2640 2720 hborder 0 1440 1443 1448 1481 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 88786 Hz Checksum: 0x69 (valid) EDID block does not conform at all! Detailed blocks filled with garbage Range descriptor contains garbage