edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff00220efa3601010101 1a210104a55021783a3545ac4f46a727 135054210800d100d1c0b300a9c09500 8180810081c0e77c70a0d0a029503020 3a001d4e3100001a000000fd0030641e a037010a202020202020000000fc0048 502050333468632047340a20000000ff 00434e433332363147524d0a202001a3 020319f149901f041303120211012309 070783010000e2006b4ed470a0d0a046 5030203a001d4e3100001ae77c70a0d0 a0295030203a001d4e3100001a283c80 a070b02340302036001d4e3100001a00 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000057 edid-decode (hex): 00 ff ff ff ff ff ff 00 22 0e fa 36 01 01 01 01 1a 21 01 04 a5 50 21 78 3a 35 45 ac 4f 46 a7 27 13 50 54 21 08 00 d1 00 d1 c0 b3 00 a9 c0 95 00 81 80 81 00 81 c0 e7 7c 70 a0 d0 a0 29 50 30 20 3a 00 1d 4e 31 00 00 1a 00 00 00 fd 00 30 64 1e a0 37 01 0a 20 20 20 20 20 20 00 00 00 fc 00 48 50 20 50 33 34 68 63 20 47 34 0a 20 00 00 00 ff 00 43 4e 43 33 32 36 31 47 52 4d 0a 20 20 01 a3 02 03 19 f1 49 90 1f 04 13 03 12 02 11 01 23 09 07 07 83 01 00 00 e2 00 6b 4e d4 70 a0 d0 a0 46 50 30 20 3a 00 1d 4e 31 00 00 1a e7 7c 70 a0 d0 a0 29 50 30 20 3a 00 1d 4e 31 00 00 1a 28 3c 80 a0 70 b0 23 40 30 20 36 00 1d 4e 31 00 00 1a 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 57 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: HPN Model: 14074 Serial Number: ... Made in: week 26 of 2023 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 80 cm x 33 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 Color Characteristics: Red : 0.6718, 0.3115 Green: 0.2744, 0.6533 Blue : 0.1533, 0.0742 White: 0.3134, 0.3291 Established Timings I & II: DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz Standard Timings: DMT 0x45: 1920x1200 59.884600 Hz 16:10 74.556 kHz 193.250000 MHz DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB) DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz Detailed Timing Descriptors: DTD 1: 3440x1440 59.972616 Hz 43:18 88.819 kHz 319.750000 MHz (797 mm x 334 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 10 Vback 28 Vpol N Display Range Limits: Monitor ranges (Bare Limits): 48-100 Hz V, 30-160 kHz H, max dotclock 550 MHz Display Product Name: 'HP P34hc G4' Display Product Serial Number: ... Extension blocks: 1 Checksum: 0xa3 ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Underscans IT Video Formats by default Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 Native detailed modes: 1 Video Data Block: VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (native) VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz VIC 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz VIC 17: 720x576 50.000000 Hz 4:3 31.250 kHz 27.000000 MHz VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz 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 Video Capability Data Block: YCbCr quantization: No Data RGB quantization: Selectable (via AVI Q) PT scan behavior: Always Underscanned IT scan behavior: Always Underscanned CE scan behavior: Supports both over- and underscan Detailed Timing Descriptors: DTD 2: 3440x1440 99.981604 Hz 43:18 150.972 kHz 543.500000 MHz (797 mm x 334 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 10 Vback 57 Vpol N DTD 3: 3440x1440 59.972616 Hz 43:18 88.819 kHz 319.750000 MHz (797 mm x 334 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 10 Vback 28 Vpol N DTD 4: 1920x1200 59.950171 Hz 16:10 74.038 kHz 154.000000 MHz (797 mm x 334 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 6 Vback 26 Vpol N Checksum: 0x57 Unused space in Extension Block: 48 bytes