According to aplay output, you've connected both RPi4 HDMI ports. Unplug HDMI-1.
Posts by Da Flex
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We can stay on this thread. That post describes your issue, and also a possible solution:
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The user should hear the difference. Is it randomly, or is it clipping on peaks.
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Crackling is a common result of interrupted audio streams. This is often caused by a lack of processing speed. You can:
a) try to overclock
b) try to increase the audio buffer
I'm no Banana Pi expert, so I'm not sure whether a) or b) is possible.
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The issue occurs specifically when streaming content through StreamEase Pro.
You mean StreamEast Pro.
Please provide a full debug log.How to post a log (wiki)1. Enable debugging in Settings>System Settings>Logging2. Restart Kodi3. Replicate the problem4. Generate a log URL (do not post/upload logs to the forum)
use "Settings > LibreELEC > System > Paste system logs" or run "pastekodi" over SSH, then post the URL link -
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Maybe you have bad blocks on the installation device. I would use GParted to create clean partitions. GParted can be used to repair a storage device by leaving bad blocks out.
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Here is a fresh log for post #4 HDMI audio issue. HDMI audio works when connected to the LG monitor but not the Hisense TV. https://paste.kodi.tv/falafububu.kodi
That's an incomplete log at log level 0, so not helpful.
Set it to log level 1 at advancedsettings.xml. Then reboot, login by SSH and post the resulting URL from pastekodi.
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How to create a free elec for a game stick 4k lite version 6.0
Not possible. The device has 256MB RAM, but LE needs at least 1GB.
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why is the word: s c i e n t i f i c not allowed in a post XD?
We have a blacklist of buzzwords to block spam posts. We need that protection, and we don't do real science here.
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Is there a list of supported GPUs?
No, we don't have a whitelist for PC components (too much work). The best thing you can do is going to the forums main page, and searching for a specific GPU. So you'll get search results from all sub-forums.
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No log, no problem.
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It switches to a specific frame buffer:
CodeJan 07 20:45:54.287681 LibreELEC kernel: meson-drm d0100000.vpu: Queued 1 outputs on vpu Jan 07 20:45:54.287811 LibreELEC kernel: stackdepot: allocating hash table of 131072 entries via kvcalloc Jan 07 20:45:54.288333 LibreELEC kernel: meson-drm d0100000.vpu: CVBS Output connector not available Jan 07 20:45:54.289012 LibreELEC kernel: meson-dw-hdmi c883a000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy) Jan 07 20:45:54.289641 LibreELEC kernel: meson-dw-hdmi c883a000.hdmi-tx: registered DesignWare HDMI I2C bus driver Jan 07 20:45:54.290201 LibreELEC kernel: meson-drm d0100000.vpu: bound c883a000.hdmi-tx (ops meson_dw_hdmi_ops) Jan 07 20:45:54.290312 LibreELEC kernel: [drm] Initialized meson 1.0.0 for d0100000.vpu on minor 0 Jan 07 20:45:54.290363 LibreELEC kernel: Console: switching to colour frame buffer device 240x67 Jan 07 20:45:54.290917 LibreELEC kernel: meson-drm d0100000.vpu: [drm] fb0: mesondrmfb frame buffer deviceAny chance to test / debug the function of "switching to colour frame buffer device 240x67"? Maybe that's the moment when the screen goes black.
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Download the latest img.gz image here:
https://test.libreelec.tv/13.0/Generic/Generic/
Then select that file from USB-SD Creator.
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That's a wrong guess (and if you don't know the answer, don't guess).
Hard to resist when logs are filled with so much fake news.
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EGL has issues while writing onto canvas (system log):
Code
Display More2025-01-20 15:55:15.543 T:808 debug <general>: EGL Debugging: Error: EGL_BAD_ALLOC Command: eglCreateImageKHR Type: EGL_DEBUG_MSG_CRITICAL_KHR Message: createImageFromDmaBufs failed 2025-01-20 15:55:15.543 T:808 debug <general>: CEGLImage::CreateImage - attributes: EGL_WIDTH: 376 EGL_HEIGHT: 464 EGL_LINUX_DRM_FOURCC_EXT: AR24 EGL_DMA_BUF_PLANE0_FD_EXT: 53 EGL_DMA_BUF_PLANE0_OFFSET_EXT: 0 EGL_DMA_BUF_PLANE0_PITCH_EXT: 1504 2025-01-20 15:55:15.543 T:808 error <general>: CEGLImage::CreateImage - failed to import buffer into EGL image: 0x3003I think the cause is a GPU driver issue (missing mali regulator, crash log):
CodeJan 07 20:45:57.901461 LibreELEC kernel: lima d00c0000.gpu: gp - mali450 version major 0 minor 0 Jan 07 20:45:57.921082 LibreELEC kernel: lima d00c0000.gpu: pp0 - mali450 version major 0 minor 0 Jan 07 20:45:57.923010 LibreELEC kernel: lima d00c0000.gpu: pp1 - mali450 version major 0 minor 0 Jan 07 20:45:57.923667 LibreELEC kernel: lima d00c0000.gpu: pp2 - mali450 version major 0 minor 0 Jan 07 20:45:57.924346 LibreELEC kernel: lima d00c0000.gpu: l2_cache0 8K, 4-way, 64byte cache line, 128bit external bus Jan 07 20:45:57.925304 LibreELEC kernel: lima d00c0000.gpu: l2_cache1 64K, 4-way, 64byte cache line, 128bit external bus Jan 07 20:45:57.925997 LibreELEC kernel: lima d00c0000.gpu: bus rate = 166666667 Jan 07 20:45:57.926602 LibreELEC kernel: lima d00c0000.gpu: mod rate = 24000000 Jan 07 20:45:57.927225 LibreELEC kernel: lima d00c0000.gpu: error -ENODEV: _opp_set_regulators: no regulator (mali) foundSeems like chewitt is already familiar with that issue:
Re: Missing mali regulator in Amlogic dts - Robin Murphy
Maybe this is helpful:
Mali driver fails to initialize · Issue #39 · rockchip-linux/kernelOften the mali driver stack fails to initialize: $ glmark2-es2 ERROR: The DDK is not compatible with any of the Mali GPUs on the system. The DDK was built for…github.com -
At devs: Is that normal for Odroid-C2?
CodeFeb 27 20:26:05.988127 LibreELEC kernel: [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!To me it looks like a general buffer issue on Odroid-C2:
Code2025-01-20 00:35:29.969 T:974 error <general>: CEGLImage::CreateImage - failed to import buffer into EGL image: 0x3003 ... Jan 20 00:35:41.085671 LibreELEC kodi.sh[974]: linear imported buffer stride is smaller than minimal: 1504 (BO) < 1536 (min) -
You have a problem with an add-on. Ask for an update at Kodi forum, where most add-on devs are.
