Posts by limmes

limmes

I checked Kodi logs and as I understand my TV supports these modes:

Code

2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 60.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 4096x2160 @ 30.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 4096x2160 @ 29.970032 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 4096x2160 @ 25.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 4096x2160 @ 24.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 4096x2160 @ 23.976025 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 59.940063 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 50.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 30.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 29.970032 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 25.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 24.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 3840x2160 @ 23.976025 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 60.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 59.940063 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080i @ 60.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080i @ 59.940063 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 50.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080i @ 50.000000 Hz
2023-10-21 21:13:05.715 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 30.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 29.970032 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 25.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 24.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1920x1080 with 1920x1080 @ 23.976025 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1680x1050 with 1680x1050 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1600x900 with 1600x900 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1280x1024 with 1280x1024 @ 75.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1280x1024 with 1280x1024 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1440x900 with 1440x900 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1280x800 with 1280x800 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1152x864 with 1152x864 @ 75.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1280x720 with 1280x720 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1280x720 with 1280x720 @ 59.940063 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1280x720 with 1280x720 @ 50.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1024x768 with 1024x768 @ 75.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1024x768 with 1024x768 @ 70.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 1024x768 with 1024x768 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 832x624 with 832x624 @ 74.925079 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 800x600 with 800x600 @ 75.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 800x600 with 800x600 @ 72.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 800x600 with 800x600 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x576 with 720x576 @ 50.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x576 with 720x576i @ 50.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x480 with 720x480 @ 59.940063 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x480 with 720x480 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x480 with 720x480i @ 59.940063 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x480 with 720x480i @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 640x480 with 640x480 @ 75.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 640x480 with 640x480 @ 73.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 640x480 with 640x480 @ 67.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 640x480 with 640x480 @ 60.000000 Hz
2023-10-21 21:13:05.716 T:1037     info <general>: Skipped 1 duplicate messages..
2023-10-21 21:13:05.716 T:1037     info <general>: Found resolution 720x400 with 720x400 @ 70.000000 Hz

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So you're saying that for 4K video with resolution out of list above screen resolution will always be set to 1920x1080 ?

limmes

Hi,

RPi4 latest Libreelec.

4K video with resolution 3824x1588 is downscaled to 1920x1080 (TV is capable playing 4K videos and plays perfectly standard 4K resolutions)

Code

2023-10-21 17:37:14.801 T:1033     info <general>: [WHITELIST] Searching the whitelist for: width: 3824, height: 1588, fps: 23.976, 3D: false
2023-10-21 17:37:14.804 T:1033     info <general>: Display resolution ADJUST : 1920x1080 @ 23.976025 Hz (40) (weight: 0.000)

Question: is there a way to force upscale to standard 4k resolution rather than downscaling to FHD

Video:

Code

Video
ID                                       : 1
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5@High
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 1 h 43 min
Bit rate                                 : 20.4 Mb/s
Width                                    : 3 824 pixels
Height                                   : 1 588 pixels
Display aspect ratio                     : 2.40:1
Frame rate mode                          : Constant
Frame rate                               : 23.976 (24000/1001) FPS
Original frame rate                      : 23.976 (23976/1000) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 10 bits
Bits/(Pixel*Frame)                       : 0.140
Stream size                              : 14.8 GiB (95%)
Language                                 : English
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.709
Transfer characteristics                 : BT.709
Matrix coefficients                      : BT.709

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Posts by limmes

4K video 3824x1588 is downscaled to 1920x1080 (TV 4K capable)

4K video 3824x1588 is downscaled to 1920x1080 (TV 4K capable)