Tester für xrandr-Parser gesucht

seahawk1986 · April 5, 2017 at 8:29 PM

Hallo,
ich würde gerne ohne Spezialbehandlung für NVidia-Grafikkarten die EDID-Daten und Display-Modi der angeschlossenen Bildschirme auslesen können. Dazu habe ich ein Python-Skript geschrieben, das die nötigen Informationen aus der Ausgabe von

Code

xrandr --verbose

liest, im json-Format ausgibt, den besten Mode für die TV-Betrieb errät und zusätzlich die EDID-Informationen in Dateien schreibt, die nach dem jeweiligen Output benannt sind (also z.B. edid.HDMI-0.bin): https://gist.github.com/seahawk1986/82…d102ead18434d64

Bei einem HD-ready TV sieht das z.B. so aus:

Display Spoiler

Code

{
    "Screen 0:": {
        "HDMI-0": {
            "EDID": "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",
            "current": "1280x720_50",
            "is_connected": true,
            "modes": {
                "1280x720": [
                    60,
                    50
                ],
                "320x240": [
                    60
                ],
                "640x480": [
                    60
                ],
                "720x480": [
                    60
                ],
                "720x576": [
                    50
                ],
                "800x600": [
                    60,
                    56
                ]
            },
            "preferred": "1280x720_60"
        },
        "VGA-0": {
            "EDID": "",
            "current": "",
            "is_connected": false,
            "modes": {},
            "preferred": ""
        }
    },
    "best_tv_mode": [
        "HDMI-0",
        "1280x720",
        50
    ]
}

Display More

Und bei einem Testrechner mit zwei Bildschirmen so:

Display Spoiler

Code

{
    "Screen 0:": {
        "DVI-I-0": {
            "EDID": "", 
            "auto": "", 
            "current": "", 
            "is_connected": false, 
            "modes": {}, 
            "preferred": ""
        }, 
        "DVI-I-1": {
            "EDID": "", 
            "auto": "", 
            "current": "", 
            "is_connected": false, 
            "modes": {}, 
            "preferred": ""
        }, 
        "HDMI-0": {
            "EDID": "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", 
            "auto": "", 
            "current": "2048x1152_60", 
            "is_connected": true, 
            "modes": {
                "1024x768": [
                    75, 
                    60
                ], 
                "1152x864": [
                    75
                ], 
                "1200x960": [
                    60
                ], 
                "1280x1024": [
                    75, 
                    60
                ], 
                "1280x720": [
                    60, 
                    50
                ], 
                "1600x1200": [
                    60
                ], 
                "1680x1050": [
                    60
                ], 
                "1920x1080": [
                    60, 
                    50, 
                    30, 
                    25, 
                    24
                ], 
                "1920x1200": [
                    60
                ], 
                "2048x1152": [
                    60
                ], 
                "640x480": [
                    75, 
                    60
                ], 
                "720x480": [
                    60
                ], 
                "720x576": [
                    50
                ], 
                "800x600": [
                    75, 
                    60
                ]
            }, 
            "preferred": "2048x1152_60"
        }, 
        "VGA-0": {
            "EDID": "00ffffffffffff0010ac16a0534b4431181101030e342178eeee91a3544c99260f5054a54b008180a940714fb3000101010101010101283c80a070b023403020360007442100001a000000ff00555935343537364531444b5320000000fc0044454c4c20323430375746500a000000fd00384c1e5311000a20202020202000f1", 
            "auto": "", 
            "current": "1920x1200_60", 
            "is_connected": true, 
            "modes": {
                "1024x768": [
                    75, 
                    60
                ], 
                "1152x864": [
                    75
                ], 
                "1280x1024": [
                    75, 
                    60
                ], 
                "1680x1050": [
                    60
                ], 
                "1920x1200": [
                    60
                ], 
                "640x480": [
                    75, 
                    60
                ], 
                "800x600": [
                    75, 
                    60
                ]
            }, 
            "preferred": "1920x1200_60"
        }
    }, 
    "best_tv_mode": [
        "HDMI-0", 
        "1920x1080", 
        50
    ]
}

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Es wäre toll, wenn das mal ein paar Leute mit Intel, AMD und NVidia-GPUs (egal ob mit noveau oder dem proprietären nvidia-Treiber) mit einem oder mehreren Monitoren laufen lassen und die Ausgabe hier posten könnten. Benötigt wird neben xrandr nur Python2 (oder Python3) und ein X-Server, der ohne xorg.conf läuft, die die EDID setzt oder separate X-Server startet (wie es z.B. bei yaVDR der Fall ist). Falls der optimale TV-Modus nicht richtig ermittelt wurde, bitte die Ausgabe von xrandr und das erwartete Ergebnis für den besten Mode dazu posten.

Man könnte das Skript z.B. so herunterladen und starten (die DISPLAY-Variable muss natürlich so gesetzt sein, dass xrandr funktioniert):

Code

wget https://gist.githubusercontent.com/seahawk1986/824585ba8a8f804efd102ead18434d64/raw/73ec123c12d21bf6d7fdde49912d004d3f33962f/parse_xrandr_debug.py
python parse_xrandr_debug.py

tarpan · April 6, 2017 at 8:31 PM

Display Spoiler

Code

{
    "Screen 0:": {
        "DVI-0": {
            "EDID": "00ffffffffffff001e6d0c58abd709000415010380331d78ea3265a2554da026115054210800714081808140b3000101010101010101023a801871382d40582c4500fe221100001e000000fd00384b1e530f000a202020202020000000fc0049505332333620202020202020000000ff003130344e444d544a5a3033350a0054", 
            "current": "1920x1080_60", 
            "is_connected": true, 
            "modes": {
                "1024x768": [
                    60
                ], 
                "1152x864": [
                    60
                ], 
                "1280x1024": [
                    60
                ], 
                "1280x960": [
                    60
                ], 
                "1680x1050": [
                    60
                ], 
                "1920x1080": [
                    60
                ], 
                "640x480": [
                    60
                ], 
                "800x600": [
                    60
                ]
            }, 
            "preferred": "1920x1080_60"
        }, 
        "HDMI-0": {
            "EDID": "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", 
            "current": "1920x1080_60", 
            "is_connected": true, 
            "modes": {
                "1024x768": [
                    60
                ], 
                "1152x864": [
                    60
                ], 
                "1280x1024": [
                    60
                ], 
                "1280x720": [
                    60, 
                    50
                ], 
                "1360x768": [
                    60
                ], 
                "1920x1080": [
                    60, 
                    50, 
                    30, 
                    25, 
                    24
                ], 
                "640x480": [
                    60
                ], 
                "720x400": [
                    70
                ], 
                "720x480": [
                    60
                ], 
                "720x576": [
                    50
                ], 
                "800x600": [
                    60
                ]
            }, 
            "preferred": "1920x1080_60"
        }, 
        "VGA-0": {
            "EDID": "", 
            "current": "", 
            "is_connected": false, 
            "modes": {}, 
            "preferred": ""
        }
    }, 
    "best_tv_mode": [
        "HDMI-0", 
        "1920x1080", 
        50
    ]
}

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seahawk1986 · April 6, 2017 at 8:37 PM

Danke, war das mit der HD4350 aus deiner Signatur?

3PO · April 6, 2017 at 8:42 PM

Ich hätte Dir ja gerne den Output gepostet, aber leider funktioniert Dein Script bei mir nicht:

Code

vdr01_64 ~ # ./parse_xrandr_debug.py
xrandr: Failed to get size of gamma for output default
Traceback (most recent call last):
  File "./parse_xrandr_debug.py", line 117, in <module>
    output_data(xorg)
  File "./parse_xrandr_debug.py", line 109, in output_data
    best_mode = max(modes, key=sort_mode)
ValueError: max() arg is an empty sequence
vdr01_64 ~ #

seahawk1986 · April 6, 2017 at 8:46 PM

Wie sieht denn die Ausgabe von

Code

xrandr --verbose

bei dir aus?

3PO · April 6, 2017 at 8:50 PM

Code

vdr01_64 ~ # xrandr --verbose
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 0 x 0, current 1920 x 1080, maximum 32768 x 32768
default connected primary 1920x1080+0+0 (0xed) normal (normal) 0mm x 0mm
        Identifier: 0x3f
        Timestamp:  67159531
        Subpixel:   unknown
        Clones:
        CRTC:       0
        CRTCs:      0
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
  1920x1080 (0xed)  0.000MHz *current
        h: width  1920 start    0 end    0 total 1920 skew    0 clock   0.00KHz
        v: height 1080 start    0 end    0 total 1080           clock   0.00Hz
vdr01_64 ~ #

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3PO · April 6, 2017 at 8:52 PM

So gehts besser:

SQL

[code]vdr01_64 ~ # xrandr -d :0 --verbose
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384
DVI-I-0 disconnected primary (normal left inverted right x axis y axis)
        Identifier: 0x166
        Timestamp:  14490
        Subpixel:   unknown
        Clones:
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        CscMatrix: 65536 0 0 0 0 65536 0 0 0 0 65536 0
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: VGA
                supported: VGA
        ConnectorType: DVI-I
        ConnectorNumber: 0
        _ConnectorLocation: 0
DVI-I-1 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x167
        Timestamp:  14490
        Subpixel:   unknown
        Clones:
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        CscMatrix: 65536 0 0 0 0 65536 0 0 0 0 65536 0
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: TMDS
                supported: TMDS
        ConnectorType: DVI-I
        ConnectorNumber: 0
        _ConnectorLocation: 0
DP-0 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x168
        Timestamp:  14490
        Subpixel:   unknown
        Clones:
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        CscMatrix: 65536 0 0 0 0 65536 0 0 0 0 65536 0
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: DisplayPort
                supported: DisplayPort
        ConnectorType: DisplayPort
        ConnectorNumber: 1
        _ConnectorLocation: 1
DP-1 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x169
        Timestamp:  14490
        Subpixel:   unknown
        Clones:
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        CscMatrix: 65536 0 0 0 0 65536 0 0 0 0 65536 0
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: TMDS
                supported: TMDS
        ConnectorType: DisplayPort
        ConnectorNumber: 1
        _ConnectorLocation: 1
HDMI-0 connected 1920x1080+0+0 (0x16b) normal (normal left inverted right x axis y axis) 160mm x 90mm
        Identifier: 0x16a
        Timestamp:  14490
        Subpixel:   unknown
        Gamma:      1.0:1.0:1.0
        Brightness: 1.0
        Clones:
        CRTC:       0
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        CscMatrix: 65536 0 0 0 0 65536 0 0 0 0 65536 0
        EDID:
                00ffffffffffff004c2d0b0901000000
                2a150103806639780aee91a3544c9926
                0f5054bdef80714f81c0810081809500
                a9c0b3000101023a801871382d40582c
                4500a05a0000001e662156aa51001e30
                468f3300a05a0000001e000000fd0018
                4b0f5117000a202020202020000000fc
                0053414d53554e470a20202020200187
                020334f14d901f041305140312202122
                07162309070783010000e2000fe30503
                0172030c001000b82d21d0080140073f
                405090a0011d80d0721c1620102c2580
                a05a0000009e011d8018711c1620582c
                2500a05a0000009e011d00bc52d01e20
                b8285540a05a0000001e011d007251d0
                1e206e285500a05a0000001e000000a6
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: TMDS
                supported: TMDS
        ConnectorType: HDMI
        ConnectorNumber: 2
        _ConnectorLocation: 2
  1920x1080 (0x16b) 148.500MHz +HSync +VSync *current +preferred
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.50KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  60.00Hz
  1920x1080 (0x16c) 148.350MHz +HSync +VSync
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.43KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  59.94Hz
  1920x1080 (0x16d) 148.500MHz +HSync +VSync
        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  56.25KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  50.00Hz
  1920x1080 (0x16e) 74.180MHz +HSync +VSync
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  33.72KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  29.97Hz
  1920x1080 (0x16f) 74.250MHz +HSync +VSync
        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  28.12KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  25.00Hz
  1920x1080 (0x170) 74.160MHz +HSync +VSync
        h: width  1920 start 2558 end 2602 total 2750 skew    0 clock  26.97KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  23.97Hz
  1920x1080 (0x171) 74.250MHz +HSync +VSync Interlace
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  33.75KHz
        v: height 1080 start 1084 end 1094 total 1124           clock  60.05Hz
  1920x1080 (0x172) 74.180MHz +HSync +VSync Interlace
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  33.72KHz
        v: height 1080 start 1084 end 1094 total 1124           clock  60.00Hz
  1920x1080 (0x173) 74.250MHz +HSync +VSync Interlace
        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  28.12KHz
        v: height 1080 start 1084 end 1094 total 1124           clock  50.04Hz
  1680x1050 (0x174) 146.250MHz -HSync +VSync
        h: width  1680 start 1784 end 1960 total 2240 skew    0 clock  65.29KHz
        v: height 1050 start 1053 end 1059 total 1089           clock  59.95Hz
  1600x900 (0x175) 108.000MHz +HSync +VSync
        h: width  1600 start 1624 end 1704 total 1800 skew    0 clock  60.00KHz
        v: height  900 start  901 end  904 total 1000           clock  60.00Hz
  1440x900 (0x176) 106.500MHz -HSync +VSync
        h: width  1440 start 1520 end 1672 total 1904 skew    0 clock  55.93KHz
        v: height  900 start  903 end  909 total  934           clock  59.89Hz
  1366x768 (0x177) 85.500MHz +HSync +VSync
        h: width  1366 start 1436 end 1579 total 1792 skew    0 clock  47.71KHz
        v: height  768 start  771 end  774 total  798           clock  59.79Hz
  1280x1024 (0x178) 135.000MHz +HSync +VSync
        h: width  1280 start 1296 end 1440 total 1688 skew    0 clock  79.98KHz
        v: height 1024 start 1025 end 1028 total 1066           clock  75.02Hz
  1280x1024 (0x179) 108.000MHz +HSync +VSync
        h: width  1280 start 1328 end 1440 total 1688 skew    0 clock  63.98KHz
        v: height 1024 start 1025 end 1028 total 1066           clock  60.02Hz
  1280x800 (0x17a) 83.500MHz -HSync +VSync
        h: width  1280 start 1352 end 1480 total 1680 skew    0 clock  49.70KHz
        v: height  800 start  803 end  809 total  831           clock  59.81Hz
  1280x720 (0x17b) 74.250MHz +HSync +VSync
        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  45.00KHz
        v: height  720 start  725 end  730 total  750           clock  60.00Hz
  1280x720 (0x17c) 74.180MHz +HSync +VSync
        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  44.96KHz
        v: height  720 start  725 end  730 total  750           clock  59.94Hz
  1280x720 (0x17d) 74.250MHz +HSync +VSync
        h: width  1280 start 1720 end 1760 total 1980 skew    0 clock  37.50KHz
        v: height  720 start  725 end  730 total  750           clock  50.00Hz
  1152x864 (0x17e) 108.000MHz +HSync +VSync
        h: width  1152 start 1216 end 1344 total 1600 skew    0 clock  67.50KHz
        v: height  864 start  865 end  868 total  900           clock  75.00Hz
  1024x768 (0x17f) 78.750MHz +HSync +VSync
        h: width  1024 start 1040 end 1136 total 1312 skew    0 clock  60.02KHz
        v: height  768 start  769 end  772 total  800           clock  75.03Hz
  1024x768 (0x180) 75.000MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1328 skew    0 clock  56.48KHz
        v: height  768 start  771 end  777 total  806           clock  70.07Hz
  1024x768 (0x181) 65.000MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock  48.36KHz
        v: height  768 start  771 end  777 total  806           clock  60.00Hz
  800x600 (0x182) 49.500MHz +HSync +VSync
        h: width   800 start  816 end  896 total 1056 skew    0 clock  46.88KHz
        v: height  600 start  601 end  604 total  625           clock  75.00Hz
  800x600 (0x183) 50.000MHz +HSync +VSync
        h: width   800 start  856 end  976 total 1040 skew    0 clock  48.08KHz
        v: height  600 start  637 end  643 total  666           clock  72.19Hz
  800x600 (0x184) 40.000MHz +HSync +VSync
        h: width   800 start  840 end  968 total 1056 skew    0 clock  37.88KHz
        v: height  600 start  601 end  605 total  628           clock  60.32Hz
  720x576 (0x185) 27.000MHz -HSync -VSync
        h: width   720 start  732 end  796 total  864 skew    0 clock  31.25KHz
        v: height  576 start  581 end  586 total  625           clock  50.00Hz
  720x480 (0x186) 27.000MHz -HSync -VSync
        h: width   720 start  736 end  798 total  858 skew    0 clock  31.47KHz
        v: height  480 start  489 end  495 total  525           clock  59.94Hz
  640x480 (0x187) 31.500MHz -HSync -VSync
        h: width   640 start  656 end  720 total  840 skew    0 clock  37.50KHz
        v: height  480 start  481 end  484 total  500           clock  75.00Hz
  640x480 (0x188) 31.500MHz -HSync -VSync
        h: width   640 start  656 end  696 total  832 skew    0 clock  37.86KHz
        v: height  480 start  481 end  484 total  520           clock  72.81Hz
  640x480 (0x189) 25.175MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock  31.47KHz
        v: height  480 start  490 end  492 total  525           clock  59.94Hz
DVI-D-0 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x18a
        Timestamp:  14490
        Subpixel:   unknown
        Clones:
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        CscMatrix: 65536 0 0 0 0 65536 0 0 0 0 65536 0
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: TMDS
                supported: TMDS
        ConnectorType: DVI-D
        ConnectorNumber: 3
        _ConnectorLocation: 3
vdr01_64 ~ #

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[/code]

seahawk1986 · April 6, 2017 at 8:57 PM

Dann sollte es für mein Skript eigentlich klappen, wenn du wie oben geschrieben die DISPLAY-Variable setzt:

Code

DISPLAY=:0 ./parse_xrandr_debug.py

3PO · April 6, 2017 at 8:58 PM

Jo, wer lesen kann, ist klar im Vorteil.

Display Spoiler

Code

vdr01_64 ~ # DISPLAY=:0 ./parse_xrandr_debug.py
{
    "Screen 0:": {
        "DP-0": {
            "EDID": "",
            "current": "",
            "is_connected": false,
            "modes": {},
            "preferred": ""
        },
        "DP-1": {
            "EDID": "",
            "current": "",
            "is_connected": false,
            "modes": {},
            "preferred": ""
        },
        "DVI-D-0": {
            "EDID": "",
            "current": "",
            "is_connected": false,
            "modes": {},
            "preferred": ""
        },
        "DVI-I-0": {
            "EDID": "",
            "current": "",
            "is_connected": false,
            "modes": {},
            "preferred": ""
        },
        "DVI-I-1": {
            "EDID": "",
            "current": "",
            "is_connected": false,
            "modes": {},
            "preferred": ""
        },
        "HDMI-0": {
            "EDID": "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",
            "current": "1920x1080_60",
            "is_connected": true,
            "modes": {
                "1024x768": [
                    75,
                    70,
                    60
                ],
                "1152x864": [
                    75
                ],
                "1280x1024": [
                    75,
                    60
                ],
                "1280x720": [
                    60,
                    50
                ],
                "1280x800": [
                    60
                ],
                "1366x768": [
                    60
                ],
                "1440x900": [
                    60
                ],
                "1600x900": [
                    60
                ],
                "1680x1050": [
                    60
                ],
                "1920x1080": [
                    60,
                    50,
                    30,
                    25,
                    24
                ],
                "640x480": [
                    75,
                    73,
                    60
                ],
                "720x480": [
                    60
                ],
                "720x576": [
                    50
                ],
                "800x600": [
                    75,
                    72,
                    60
                ]
            },
            "preferred": "1920x1080_60"
        }
    },
    "best_tv_mode": [
        "HDMI-0",
        "1920x1080",
        50
    ]
}
vdr01_64 ~ #

Display More

seahawk1986 · April 6, 2017 at 9:06 PM

Prima, dann passt es ja (und ich baue am besten noch einen Fallback auf das DISPLAY :0 ein, wenn es nicht als Umgebungsvariable übergeben wird).

davie2000 · April 6, 2017 at 9:13 PM

~~Ich würde wirklich gerne mithelfen, aber bei mir kommt "keine Berechtigung":~~

Code

root@myVDR:~# DISPLAY=:0 ./parse_xrandr_debug.pybash: ./parse_xrandr_debug.py: Keine Berechtigung

~~Auch wenn ich den Befehl als root (root -s) ausführe?~~

Mit vorherigem chmod 755 und DISPLAY:=1 hats dann geklappt.

Hier die Ausgabe für meine Karte lt. Signatur an einem HD-ready LG-TV:

Display Spoiler

Code

root@myVDR:~# DISPLAY=:1 ./parse_xrandr_debug.py                               
{
    "Screen 0:": {
        "DVI-I-0": {
            "EDID": "", 
            "current": "", 
            "is_connected": false, 
            "modes": {}, 
            "preferred": ""
        }, 
        "DVI-I-1": {
            "EDID": "", 
            "current": "", 
            "is_connected": false, 
            "modes": {}, 
            "preferred": ""
        }, 
        "HDMI-0": {
            "EDID": "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", 
            "current": "1920x1080_50", 
            "is_connected": true, 
            "modes": {
                "1024x768": [
                    75, 
                    70, 
                    60
                ], 
                "1152x864": [
                    75, 
                    70, 
                    60
                ], 
                "1280x1024": [
                    60
                ], 
                "1280x720": [
                    60, 
                    50
                ], 
                "1280x768": [
                    60
                ], 
                "1280x960": [
                    60
                ], 
                "1360x768": [
                    60
                ], 
                "1400x1050": [
                    60
                ], 
                "1440x900": [
                    60
                ], 
                "1680x1050": [
                    60
                ], 
                "1920x1080": [
                    60, 
                    50, 
                    30, 
                    25, 
                    24
                ], 
                "320x240": [
                    73, 
                    60
                ], 
                "400x300": [
                    72
                ], 
                "512x384": [
                    70, 
                    60
                ], 
                "640x480": [
                    75, 
                    73, 
                    60
                ], 
                "680x384": [
                    60
                ], 
                "700x525": [
                    60
                ], 
                "720x450": [
                    60
                ], 
                "720x480": [
                    60
                ], 
                "720x576": [
                    50
                ], 
                "800x600": [
                    75, 
                    72, 
                    60, 
                    56
                ], 
                "832x624": [
                    75
                ], 
                "840x525": [
                    60
                ], 
                "960x540": [
                    60
                ]
            }, 
            "preferred": "1360x768_60"
        }, 
        "VGA-0": {
            "EDID": "", 
            "current": "", 
            "is_connected": false, 
            "modes": {}, 
            "preferred": ""
        }
    }, 
    "best_tv_mode": [
        "HDMI-0", 
        "1920x1080", 
        50
    ]
}

Display More

Edit2:
Obwohl ich selbst draufgekommen bin, danke an 3PO für die schnelle Antwort - war nur langsamer mit Korrigieren, als du mit antworten

3PO · April 6, 2017 at 9:15 PM

Quote from seahawk1986

Prima, dann passt es ja (und ich baue am besten noch einen Fallback auf das DISPLAY :0 ein, wenn es nicht als Umgebungsvariable übergeben wird).

Könnte sein, dass es daran liegt, dass ich einen XMING Server im LAN habe:

Code

vdr01_64 ~ # env |grep DISPLAY
DISPLAY=localhost:11.0
vdr01_64 ~ #

3PO · April 6, 2017 at 9:16 PM

Quote from davie2000
Ich würde wirklich gerne mithelfen, aber bei mir kommt "keine Berechtigung":
Code
root@myVDR:~# DISPLAY=:0 ./parse_xrandr_debug.py
bash: ./parse_xrandr_debug.py: Keine Berechtigung
Auch wenn ich den Befehl als root (root -s) ausführe?

Code

chmod 755  parse_xrandr_debug.py

tarpan · April 6, 2017 at 9:16 PM

Quote from seahawk1986

Danke, war das mit der HD4350 aus deiner Signatur?

so ist es.

seahawk1986 · April 6, 2017 at 9:28 PM

Quote from 3PO

Könnte sein, dass es daran liegt, dass ich einen XMING Server im LAN habe:

Ja, klar, wenn die DISPLAY-Umgebungsvariable für den XMING-Server gesetzt ist, nutzt xrandr die.

Der_Pit · April 7, 2017 at 12:56 PM

Hier mein Output vom VDR (ASRock, nvidia GT218, Treiber nvidia 340.98

Display Spoiler

vdruser@vdr:~> ./parse_xrandr_debug.py
{
"Screen 0:": {
"DVI-D-0": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"HDMI-0": {
"EDID": "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",
"current": "1920x1080_50",
"is_connected": true,
"modes": {
"1024x768": [
75,
70,
60
],
"1152x864": [
75
],
"1280x1024": [
75,
60
],
"1280x960": [
60
],
"1400x1050": [
75,
60
],
"1600x1200": [
65,
60
],
"1920x1080": [
50
],
"320x240": [
73,
60
],
"400x300": [
72
],
"512x384": [
70,
60
],
"640x480": [
75,
73,
60
],
"700x525": [
75,
60
],
"800x600": [
75,
72,
60,
56
],
"832x624": [
75
]
},
"preferred": "1024x768_75"
},
"VGA-0": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
}
},
"best_tv_mode": [
"HDMI-0",
"1920x1080",
50
]
}

Sowie vom Desktop (nvidia GTX980 Treiber 375.39)

Display Spoiler

speedy:~% ./parse_xrandr_debug.py
{
"Screen 0:": {
"DP-0": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"DP-1": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"DP-2": {
"EDID": "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",
"current": "1920x1200_60",
"is_connected": true,
"modes": {
"1024x768": [
75,
60
],
"1152x864": [
75
],
"1280x1024": [
75,
60
],
"1280x720": [
60,
50
],
"1600x1200": [
60
],
"1920x1080": [
60,
50,
30,
25,
24
],
"1920x1200": [
60
],
"640x480": [
75,
60
],
"720x480": [
60
],
"720x576": [
50
],
"800x600": [
75,
60
]
},
"preferred": "1920x1200_60"
},
"DP-3": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"DP-4": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"DP-5": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"DVI-I-0": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"DVI-I-1": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
},
"HDMI-0": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
}
},
"best_tv_mode": [
"DP-2",
"1920x1080",
50
]
}

kamel5 · April 7, 2017 at 3:04 PM

Grafik nvidia GT630 mit Treiber 375.39
DVI-D-0: Dell U2410
HDMI-0: Philips TV

Display Spoiler

{
"Screen 0:": {
"DVI-D-0": {
"EDID": "00ffffffffffff0010ac15f04c4e4b413015010380342078ee1ec5ae4f34b1260e5054a54b008180a940d100714f0101010101010101283c80a070b023403020360006442100001a000000ff00463532354d314251414b4e4c0a000000fc0044454c4c2055323431300a2020000000fd00384c1e5111000a20202020202000ea",
"current": "1920x1200_60",
"is_connected": true,
"modes": {
"1024x768": [
75,
60
],
"1152x864": [
75
],
"1280x1024": [
75,
60
],
"1600x1200": [
60
],
"1920x1200": [
60
],
"640x480": [
75,
60
],
"800x600": [
75,
60
]
},
"preferred": "1920x1200_60"
},
"HDMI-0": {
"EDID": "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",
"current": "1920x1080_50",
"is_connected": true,
"modes": {
"1024x768": [
60
],
"1280x1024": [
60
],
"1280x720": [
60,
50
],
"1360x765": [
60
],
"1600x1200": [
60
],
"1920x1080": [
60,
50,
30,
25,
24
],
"640x480": [
60
],
"720x480": [
60
],
"720x576": [
50
],
"800x600": [
60
]
},
"preferred": "1920x1080_60"
},
"VGA-0": {
"EDID": "",
"current": "",
"is_connected": false,
"modes": {},
"preferred": ""
}
},
"best_tv_mode": [
"HDMI-0",
"1920x1080",
50
]
}

SurfaceCleanerZ · April 7, 2017 at 3:24 PM

Hi,
So ähnlich ist es in EasyVDR3.0 auch durch Bleifuss2 seit längerem integriert.
MfG Stefan

Tester für xrandr-Parser gesucht

Participate now!

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