domb84 roykaandorp https://github.com/moonlight-stream/moonlight-qt/issues/847 you guys have a github account?
yep will add logs.
FYI I update to the new rpi4 build of LibreELEC-RPi4.arm-11.0-RR-20220814-ea850ed.img.gz but kodi wouldn't start. It restarted eventually in safe mode. Rolling back to LibreELEC-RPi4.arm-11.0-RR-20220807-d7bbb6c.img.gz and it's back to normal (apart from moonlight). Will wait for a new moonlight build before testing again.
On the latest rpi4 version, Moonlight appears to be broken. When starting a stream, the session begins but hangs on "starting audio session". It seems the issue is actually video related:
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video18: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video18: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] probe_video_device: path=/dev/video31 capabilities=0x4204000
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] /dev/video31: Buf caps 0x15 insufficient
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] probe_video_device: path=/dev/video13 capabilities=0x4200002
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] probe_video_device: missing required mem2mem capability
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] probe_video_device: path=/dev/video20 capabilities=0x4200002
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] probe_video_device: missing required mem2mem capability
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Trying V4L2 devices: /dev/media0,/dev/video19
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Failed to query ext id=0xa40a92, err=22
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Failed to query ext id=0xa40a95, err=22
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Failed to query ext id=0xa40a90, err=22
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Failed to query ext id=0xa40a91, err=22
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Failed to query ext id=0xa40a93, err=22
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Failed to query ext id=0xa40a94, err=22
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Probed V4 control 0xa40a92 missing
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] HEVC API version 2 probed successfully
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Slots=9: Reordering=2, threads=1, hw+=-1
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] frame_params: avctx=0x2792cf0 ctx=0xeea02760 hw_frames_ctx=0xeea03390 hwfc=0xeea02800 pool=(nil) width=1920 height=1088 initial_pool_size=0
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] set_controls: Max slices 4096
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Hwaccel V4L2 HEVC stateless V2; devices: /dev/media0,/dev/video19
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] v4l2_req_frame_alloc: avctx=0x2792cf0 size=696 data=0xeea04390
00:08:22 - FFmpeg: [hevc @ 0x2792cf0] Output frame with POC 0.
00:08:22 - SDL Info (0): Requesting IDR frame on behalf of DR
00:08:22 - SDL Info (0): IDR frame request sent
00:08:22 - SDL Error (0): drmModeObjectSetProperty(COLOR_RANGE) failed: 13
00:08:22 - SDL Error (0): drmModeObjectSetProperty(COLOR_ENCODING) failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Info (0): Waiting for IDR frame
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13
00:08:22 - SDL Error (0): drmModeSetPlane() failed: 13I've noticed that on the Rpi4 builds of 11.x that HDR content no longer plays back. It appears to try to switch the TV to HDR, but it just sits there blank outputting nothing. Stopping playback switches back to non HDR and all is ok. 10.x seemed to be ok. Is this a known issue?
While attempting playback this is what I get from DMESG and kodi.log.
[ 461.538716] rpivid feb10000.codec: rpivid_h265_start: (3840x1616)
[ 461.564121] rpivid feb10000.codec: SPS changed
[ 461.564144] rpivid feb10000.codec: PPS changed
[ 481.353551] rpivid feb10000.codec: rpivid_h265_stop2022-06-12 08:02:53.616 T:947 INFO <general>: VideoPlayer::OpenFile: smb://nas/TV-Series/Obi-Wan Kenobi (2022)/Season 1/Obi-Wan Kenobi - S01E01 - Part I.mkv
2022-06-12 08:02:53.618 T:1372 INFO <general>: Creating InputStream
2022-06-12 08:02:53.752 T:1372 INFO <general>: Creating Demuxer
2022-06-12 08:02:54.137 T:1372 INFO <general>: Opening stream: 0 source: 256
2022-06-12 08:02:54.138 T:1372 INFO <general>: [WHITELIST] Searching the whitelist for: width: 3840, height: 1608, fps: 24.000, 3D: false
2022-06-12 08:02:54.139 T:1372 INFO <general>: Display resolution ADJUST : 3840x2160 @ 24.000000 Hz (31) (weight: 0.000)
2022-06-12 08:02:54.182 T:1372 INFO <general>: Creating video codec with codec id: 173
2022-06-12 08:02:54.182 T:1372 INFO <general>: CDVDVideoCodecDRMPRIME::Open - using decoder HEVC (High Efficiency Video Coding)
2022-06-12 08:02:54.192 T:1372 INFO <general>: Creating video thread
2022-06-12 08:02:54.192 T:1385 INFO <general>: running thread: video_thread
2022-06-12 08:02:54.193 T:1372 INFO <general>: Opening stream: 1 source: 256
2022-06-12 08:02:54.193 T:1372 INFO <general>: Finding audio codec for: 86056
2022-06-12 08:02:54.194 T:1372 INFO <general>: CDVDAudioCodecFFmpeg::Open() Successful opened audio decoder eac3
2022-06-12 08:02:54.194 T:1372 INFO <general>: Creating audio thread
2022-06-12 08:02:54.195 T:1386 INFO <general>: running thread: CVideoPlayerAudio::Process()
2022-06-12 08:02:54.195 T:1372 INFO <general>: Opening stream: 2 source: 256
2022-06-12 08:02:54.195 T:1372 INFO <general>: CDVDSubtitlesLibass: Using libass version 1500000
2022-06-12 08:02:54.195 T:1372 INFO <general>: CDVDSubtitlesLibass: Creating ASS library structure
2022-06-12 08:02:54.195 T:1372 INFO <general>: CDVDSubtitlesLibass: Initializing ASS Renderer
2022-06-12 08:02:54.195 T:1372 INFO <general>: CDVDSubtitlesLibass: Initializing ASS library font settings
2022-06-12 08:02:54.198 T:1372 ERROR <general>: GetDirectory - Error getting /storage/.kodi/temp/fonts/
2022-06-12 08:02:54.198 T:1372 ERROR <general>: GetDirectory - Error getting special://temp/fonts/
2022-06-12 08:02:54.243 T:1372 INFO <general>: CDVDSubtitlesLibass: Creating new ASS track
2022-06-12 08:02:54.256 T:1386 INFO <general>: Creating audio stream (codec id: 86056, channels: 6, sample rate: 48000, no pass-through)
2022-06-12 08:02:54.290 T:965 INFO <general>: CActiveAESink::OpenSink - initialize sink
2022-06-12 08:02:54.490 T:965 INFO <general>: CAESinkALSA::Initialize - Attempting to open device "hdmi:CARD=vc4hdmi0,DEV=0"
2022-06-12 08:02:54.493 T:965 INFO <general>: CAESinkALSA::Initialize - Opened device "hdmi:CARD=vc4hdmi0,DEV=0,AES0=0x04,AES1=0x82,AES2=0x00,AES3=0x02"
2022-06-12 08:02:54.494 T:965 INFO <general>: CAESinkALSA::InitializeHW - Your hardware does not support AE_FMT_FLOAT, trying other formats
2022-06-12 08:02:54.494 T:965 INFO <general>: CAESinkALSA::InitializeHW - Using data format AE_FMT_S24NE3
2022-06-12 08:02:54.530 T:947 INFO <general>: [WHITELIST] Searching the whitelist for: width: 3840, height: 1608, fps: 24.000, 3D: false
2022-06-12 08:02:54.531 T:947 INFO <general>: Display resolution ADJUST : 3840x2160 @ 24.000000 Hz (31) (weight: 0.000)
2022-06-12 08:03:18.982 T:947 INFO <general>: CVideoPlayer::CloseFile()
2022-06-12 08:03:18.982 T:947 INFO <general>: VideoPlayer: waiting for threads to exit
2022-06-12 08:03:18.984 T:1372 INFO <general>: CVideoPlayer::OnExit()
2022-06-12 08:03:18.984 T:1372 INFO <general>: Closing stream player 1
2022-06-12 08:03:18.984 T:1372 INFO <general>: Waiting for audio thread to exit
2022-06-12 08:03:18.996 T:1386 INFO <general>: thread end: CVideoPlayerAudio::OnExit()
2022-06-12 08:03:18.996 T:1372 INFO <general>: Closing audio device
2022-06-12 08:03:19.047 T:1372 INFO <general>: Deleting audio codec
2022-06-12 08:03:19.047 T:1372 INFO <general>: Closing stream player 2
2022-06-12 08:03:19.047 T:965 INFO <general>: CActiveAESink::OpenSink - initialize sink
2022-06-12 08:03:19.047 T:1372 INFO <general>: waiting for video thread to exit
2022-06-12 08:03:19.094 T:1385 WARNING <general>: OutputPicture - timeout waiting for buffer
2022-06-12 08:03:19.094 T:1385 INFO <general>: thread end: video_thread
2022-06-12 08:03:19.099 T:1372 INFO <general>: deleting video codec
2022-06-12 08:03:19.186 T:1372 INFO <general>: Closing stream player 3
2022-06-12 08:03:19.194 T:1376 INFO <general>: Deleting settings information for files smb://nas/TV-Series/Obi-Wan Kenobi (2022)/Season 1/Obi-Wan Kenobi - S01E01 - Part I.mkv
2022-06-12 08:03:19.203 T:947 INFO <general>: VideoPlayer: finished waiting
2022-06-12 08:03:19.203 T:947 INFO <general>: CVideoPlayer::CloseFile()
2022-06-12 08:03:19.203 T:947 INFO <general>: VideoPlayer: waiting for threads to exit
2022-06-12 08:03:19.203 T:947 INFO <general>: VideoPlayer: finished waiting
2022-06-12 08:03:19.245 T:965 INFO <general>: CAESinkALSA::Initialize - Attempting to open device "hdmi:CARD=vc4hdmi0,DEV=0"
2022-06-12 08:03:19.249 T:965 INFO <general>: CAESinkALSA::Initialize - Opened device "hdmi:CARD=vc4hdmi0,DEV=0,AES0=0x04,AES1=0x82,AES2=0x00,AES3=0x00"
2022-06-12 08:03:19.250 T:965 INFO <general>: CAESinkALSA::InitializeHW - Your hardware does not support AE_FMT_FLOAT, trying other formats
2022-06-12 08:03:19.250 T:965 INFO <general>: CAESinkALSA::InitializeHW - Using data format AE_FMT_S24NE3I love the libreelec-rr current builds. One thing that would make it complete for me is Chiaki (ps4 streaming client, a little like Moonlight). Do you think it could be added? I completed a guide for rpi4 myself but I had issues trying to build libreelec-rr from memory.
Compile Chiaki and add as a custom port to RetroPie – dominicbird.com
Hopefully it's fairly straight forward to add to libreelec!
You cannot switch resolutions like you can with xrandr (which doesn't work as we don't use X11) but you can force the intitial resolution used for boot by adding "video=HDMI-A-1:1920x1080M@60" to kernel boot params. On a Raspberry Pi this is in cmdline.txt in the root folder of the SD card. From SSH this is /flash/cmdline.txt but you will need to remount /flash in rw mode first to edit the file.
I'm already aware of the boot parameters but this doesn't suit my use case. I need different resolutions for different applications.
Kodi already switches resolution and frame rate based on source material, can I emulate this some how? I've been searching through the source code but cannot find anything regarding how this is achieved (also my knowledge beyond bash and a bit of python is poor!).
It seems modetest does actually work if I stop the kodi service, so I'll see if I can shoehorn that into a script somehow.
I've been searching for some time for a way to set the resolution via bash on libreelec but cannot find anything. Is there a method for setting it?
I've tried the following...
LibreELEC:~ # echo U:1920x1200p-0 > /sys/class/graphics/fb0/mode
sh: write error: Invalid argumentLibreELEC:~ # tvservice -e "CEA 4"
tvservice is not supported when using the vc4-kms-v3d driver.
Similar features are available with standard linux tools
such as modetest from libdrm-tests.LibreELEC:~ # xrandr -s 1920x1080
-sh: xrandr: not foundLibreELEC:~ # fbset -s
mode "1920x1080-0"
# D: 0.000 MHz, H: 0.000 kHz, V: 0.000 Hz
geometry 1920 1080 1920 1080 16
timings 0 0 0 0 0 0 0
accel true
rgba 5/11,6/5,5/0,0/0
endmodeFinally found some good documentation for modetest but that also fails with permission denied:
LibreELEC:~ # modetest -M vc4 -s 32@76:1280x720-50 -d
setting mode 1280x720-50.00Hz on connectors 32, crtc 76
failed to set mode: Permission deniedThis appears to be down to DRM. Is there a way to disable this?
LibreELEC:~ # dmesg | grep drm -i
[ 1.379393] vc4-drm gpu: bound fe400000.hvs (ops 0xffffffc010d21850)
[ 1.527982] vc4-drm gpu: bound fe400000.hvs (ops 0xffffffc010d21850)
[ 1.533437] vc4-drm gpu: bound fef00700.hdmi (ops 0xffffffc010d1f7d8)
[ 1.535515] vc4-drm gpu: bound fef05700.hdmi (ops 0xffffffc010d1f7d8)
[ 1.535673] vc4-drm gpu: bound fe004000.txp (ops 0xffffffc010d21f98)
[ 1.535801] vc4-drm gpu: bound fe206000.pixelvalve (ops 0xffffffc010d1d020)
[ 1.535913] vc4-drm gpu: bound fe207000.pixelvalve (ops 0xffffffc010d1d020)
[ 1.536031] vc4-drm gpu: bound fe20a000.pixelvalve (ops 0xffffffc010d1d020)
[ 1.536118] vc4-drm gpu: bound fe216000.pixelvalve (ops 0xffffffc010d1d020)
[ 1.536226] vc4-drm gpu: bound fec12000.pixelvalve (ops 0xffffffc010d1d020)
[ 1.537809] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0
[ 1.589195] vc4-drm gpu: [drm] The core clock cannot reach frequencies high enough to support 4k @ 60Hz.
[ 1.589203] vc4-drm gpu: [drm] Please change your config.txt file to add hdmi_enable_4kp60.
[ 1.651925] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device
[ 1.689585] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1
[ 5.001828] systemd[1]: Starting Load Kernel Module drm...
[ 5.111256] systemd[1]: modprobe@drm.service: Succeeded.
[ 5.111821] systemd[1]: Finished Load Kernel Module drm.Any ideas? I need a tool for an add on wrapper to launch script. Thanks!
Can RetroArch be used as Kodi add-on in regular LE? Is forking the system absolutely necessary?
You need a wrapper to launch retroarch so it's not a native plugin that works within the Kodi application. You can use ROMs within Kodi, but I've tried this in the past and the native support is terrible. Personally I wouldn't waste your time trying to make the native support work even though it's tempting. LibreelecRR is by far the easiest solution if your priority is playing media, but you also want proper emulation support.
Well is it your intention to use HDMI1 instead of HDMI0? Because according to the log you use your second HDMI output as audio output.
rr-config-script: Audio Device: ALSA/PulseAudio will use hdmi:CARD=vc4hdmi1,DEV=0 as output
I use the primary output, not the secondary. For some reason it only works if i set it to use 1 in your script, and 0 every where else. I'll triple check but i went over this last time and in rr-config i have to set the opposite to the real config for it to work, then manually set everything to use the primary.
https://wiki.libreelec.tv/support/log-files if possible upload the zip file anywhere and paste the link
Logs below. I played with the rr-config tool a few times but ultimately i had to manually set the config in retroarch for it to work.
Well I need a full log & not a single sniplet. Beside that did you enable the addon? Since it works on all other platforms flawless its the usual RPi4 b$&%/%&t/shenanigans & since I do not own I'm digging in the deep especially since it worked in the past on RPi4 too.
Happy to supply logs, which ones? Just the retoarch.log or additional ones? I looked for logging from your addon but couldn't find any. Where does the addon log to?
Just download the .tar file stored in testing, copy it to the update folder & reboot your RPi4
Have updated to the latest build and there's still no audio with ALSA or Pulseaudio on the RPI4 within retroarch. All emulators show the same error:
ALSA
[ERROR] [ALSA]: Failed to initialize...
[ERROR] Failed to initialize audio driver. Will continue without audio.Pulse
[ERROR] Failed to initialize audio driver. Will continue without audio.The rr-config tool seems to have no effect on anything. The retroarch settings remain unchanged after I switch from alsa to pulse and vice versa using the RR config tool.
Sounds good, is there an update channel yet or a way to update without a reflash? The old nightly repo is still on 9.x.
I've actually got audio working now on the RPi4 by using SDL2 as the output in RetroArch and ignoring the wiki post to use RR Configuration tool. I've logged a bug in case SDL2 can be added as an output option. Or perhaps theres a missing driver from the build.
Just wanted to say a big thanks for this build! Been trying to get various combinations of RetroPie/Kodi/RetroPlayer to play nicely together and this just makes the whole thing easier. Plus PCSX-rearmed actually works in this build which it doesn't on the standard Kodi 19 build. Great work!
One quick question. How do I set the resolution of RetroArch? it's defaulting to 4k and the output options seem to have been disabled or some such.
EDIT... found this in the wiki.
Home · SupervisedThinking/LibreELEC-RR Wiki · GitHub's-&-Configuration#x-set-custom-rpi4-kms-resolution
I've checked the wiki and used the RR-Config app to configure audio, but it doesn't matter if i use ALSA or PA, no audio works in retroarch.
I've also noticed now that no audio us working on rpi4 via retroarch. it looks like the audio driver cannot load.
[INFO] [KMS]: New FB: 4096x2160 (stride: 16384).
[INFO] [KMS]: New FB: 4096x2160 (stride: 16384).
[INFO] [Config]: Saved new config to "/storage/.config/retroarch/retroarch.cfg".
[INFO] FRONTEND_FORK_RESTART
[ERROR] failed_to_start_audio_driver
[ERROR] failed_to_start_audio_driver
[ERROR] failed_to_start_audio_driver
[INFO] [Config]: Saved new config to "/storage/.config/retroarch/retroarch.cfg".
[INFO] [Core]: Content ran for a total of: 00 hours, 00 minutes, 00 seconds.
[INFO] [Core]: Unloading core..
[INFO] [Core]: Unloading core symbols..
[INFO] [Video]: Does not have enough samples for monitor refresh rate estimation. Requires to run for at least 4096 frames.
ALSA lib /build/LibreELEC-RR/build.LibreELEC-RPi4.arm-10.0-devel/build/alsa-lib-1.2.4/src/seq/seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
ALSA lib /build/LibreELEC-RR/build.LibreELEC-RPi4.arm-10.0-devel/build/alsa-lib-1.2.4/src/seq/seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
ALSA lib /build/LibreELEC-RR/build.LibreELEC-RPi4.arm-10.0-devel/build/alsa-lib-1.2.4/src/seq/seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
ALSA lib /build/LibreELEC-RR/build.LibreELEC-RPi4.arm-10.0-devel/build/alsa-lib-1.2.4/src/seq/seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
ALSA lib /build/LibreELEC-RR/build.LibreELEC-RPi4.arm-10.0-devel/build/alsa-lib-1.2.4/src/seq/seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
