jock Posted July 25 Author Posted July 25 On 7/23/2024 at 6:35 PM, alejor said: Hi, I tried this with armbian bookworm and orange pi zero 3 worked flawlessly with h264 hwdec. Now... Armbian image are Ubuntu Noble 24.04, can you please create or recompile packages for that 24.04 distro? or give some instructions to create those packages? thank you! That will take some time to set the whole setup; unfortunately it is not easy task to bring up a system which could be used easily to rebuild the packages, but will do in the future. Can't say when though. 0 Quote
Guest Posted September 17 Posted September 17 Hi @jock , I would like to request a Noble build as well. If hardware is an issue, I can help compile this (remotely). Thanks! 0 Quote
jock Posted September 19 Author Posted September 19 No hardware issue, the problem is rather finding the material time to do the task! 0 Quote
robertoj Posted October 24 Posted October 24 Hello all, I tried the apt repo install instructions in the first post... but it seems that my armbian bookworm is still installing its own .deb package and not the one from the apt.undo.it repo Is there an obvious step that I am missing? What version of mpv should I have if I installed successfully? Thank you in advance!! (my target is orange pi zero 3) P.S. I see that the debian repo (through my web browser) does not provide mpv.deb, but Ubuntu Jammy does... does this mean that the armbian-bookworm mpv.deb does not need the patches? I also see that the available debs are 11 months old... perhaps if you could point to some instructions that work, we could do it ourselves and share the outcome. 0 Quote
jock Posted October 25 Author Posted October 25 17 hours ago, robertoj said: P.S. I see that the debian repo (through my web browser) does not provide mpv.deb, but Ubuntu Jammy does... does this mean that the armbian-bookworm mpv.deb does not need the patches? Exacty, mpv in debian bookworm already has full support for drm-prime, so there is no need for a patched version of that 17 hours ago, robertoj said: I also see that the available debs are 11 months old... perhaps if you could point to some instructions that work, we could do it ourselves and share the outcome. the instructions that work are there, in the meantime it can be that mpv changed some default, actually I didn't check recently 0 Quote
HiperDoo Posted October 29 Posted October 29 Quote Hi, I tried this with armbian bookworm and orange pi zero 3 worked flawlessly with h264 hwdec. I haven't been able to get it working, I also have the Orange Pi Zero 3 using the Debian 12 (Bookworm) [Build Date: Oct 14, 2024] image with the Minimal/IOT option. I tried using mpv with the instructions at the beginning of the post on the Gnome and XFCE desktops, but both have the same negative result (sometimes the screen is black or shows a frame of the video, it can never be put into play and I can move through the time scroll to see other frames, but it is unusable). The worst of all is that I do get the message "Using hardware decoding (drm)". The only configurations I do after installing the image are: sudo apt update && sudo apt upgrade -y sudo apt-get install armbian-config mesa-utils chromium # Install a Desktop sudo armbian-config # After rebooting and entering the desktop sudo wget http://apt.undo.it:7241/apt.undo.it.asc -O /etc/apt/trusted.gpg.d/apt.undo.it.asc echo "deb http://apt.undo.it:7241/debian bookworm main" | sudo tee /etc/apt/sources.list.d/apt.undo.it.list sudo apt update sudo apt install ffmpeg-v4l2request mpv sudo mkdir -p /etc/mpv echo -e "hwdec=drm\ndrm-drmprime-video-plane=primary\ndrm-draw-plane=overlay" | sudo tee /etc/mpv/mpv.conf mpv video.mp4 This is the output on the XFCE desktop (but with the same negative result): hiperdoo@orangepizero3:~/Downloads$ mpv --ao=pulse video.mp4 (+) Video --vid=1 (*) (h264 1920x1080 60.000fps) (+) Audio --aid=1 (*) (aac 2ch 44100Hz) File tags: Artist: LG Global Title: 2021 LG OLED l Ink Art 4K HDR 60fps Using hardware decoding (drm). AO: [pulse] 44100Hz stereo 2ch float VO: [gpu] 1920x1080 drm_prime[nv12] AV: 00:00:00 / 00:00:45 (1%) A-V: 0.006 Dropped: 7 I would be very grateful if someone could enlighten me on what other steps are required. 0 Quote
robertoj Posted October 31 Posted October 31 On 10/25/2024 at 8:00 AM, jock said: the instructions that work are there, in the meantime it can be that mpv changed some default, actually I didn't check recently Thank you! 0 Quote
robertoj Posted November 1 Posted November 1 On 10/29/2024 at 3:42 PM, HiperDoo said: I haven't been able to get it working, I also have the Orange Pi Zero 3 using the Debian 12 (Bookworm) [Build Date: Oct 14, 2024] image with the Minimal/IOT option. I tried using mpv with the instructions at the beginning of the post on the Gnome and XFCE desktops, but both have the same negative result (sometimes the screen is black or shows a frame of the video, it can never be put into play and I can move through the time scroll to see other frames, but it is unusable). The last reported success was with Debian Bookworm, in a comment from July 23... can you repeat the experiment with an OS image from before that date? (I don't have access to my orange pi zero 3 for a few days) 0 Quote
robertoj Posted November 4 Posted November 4 I confirm that ffmpeg-v4l2request works for opiz3, with OS image Armbian_community_24.8.0-trunk.6_Orangepizero3_bookworm_current_6.6.31_minimal.img.xz I started with the freshly booted OS image, added my DTS for ili9341 SPI LCD (see other thread in community-allwinner), rebooted, and followed all the steps in the original post. The final steps to play an mp4 in tty: Spoiler roberto@orangepizero3:/etc/mpv$ mpv --drm-connector=help Available connectors for card 0 (/dev/dri/card0): HDMI-A-1 (disconnected) Available connectors for card 1 (/dev/dri/card1): Cannot retrieve DRM resources: Operation not supported Available connectors for card 2 (/dev/dri/card2): SPI-1 (connected) roberto@orangepizero3:~$ mpv --vo=drm --drm-connector=2.SPI-1 mj_remember_time.mp4 (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 --alang=eng (*) (aac 2ch 44100Hz) [vo/drm] VT_GETMODE failed: Inappropriate ioctl for device [vo/drm] Failed to set up VT switcher. Terminal switching will be unavailable. [vo/drm] Warning: Selecting a connector by index with drm-connector is deprecated. Use the drm-device option instead. [W][01376.024877] pw.conf | [ conf.c: 939 try_load_conf()] can't load config client.conf: No such file or directory [E][01376.025153] pw.conf | [ conf.c: 963 pw_conf_load_conf_for_context()] can't load default config client.conf: No such file or directory ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1334:(snd_func_refer) error evaluating name ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default [ao/alsa] Playback open error: No such file or directory Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [ao/jack] cannot open server ALSA lib confmisc.c:855:(parse_card) cannot find card '0' ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1334:(snd_func_refer) error evaluating name ALSA lib conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default [ao/sdl] could not open audio: ALSA: Couldn't open audio device: No such file or directory [ao] Failed to initialize audio driver 'sdl' Could not open/initialize audio device -> no sound. Audio: no audio VO: [drm] 320x240 yuv420p V: 00:01:12 / 00:09:16 (13%) Dropped: 949 Exiting... (Quit) Also works with mplayer (more efficient) Spoiler roberto@orangepizero3:~$ mplayer -vo fbdev2:/dev/fb0 mj_remember_time.mp4 Creating config file: /home/roberto/.mplayer/config MPlayer UNKNOWN-12 (C) 2000-2023 MPlayer Team do_connect: could not connect to socket connect: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. Playing mj_remember_time.mp4. libavformat version 59.27.100 (external) libavformat file format detected. [mov,mp4,m4a,3gp,3g2,mj2 @ 0xffff94336330]Protocol name not provided, cannot determine if input is local or a network protocol, buffers and access patterns cannot be configured optimally without knowing the protocol [lavf] stream 0: video (h264), -vid 0 [lavf] stream 1: audio (aac), -aid 0, -alang eng VIDEO: [H264] 320x240 24bpp 29.970 fps 100.4 kbps (12.3 kbyte/s) ========================================================================== Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family libavcodec version 59.37.100 (external) Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264) ========================================================================== Clip info: major_brand: isom minor_version: 512 compatible_brands: isomiso2avc1mp41 encoder: Lavf58.19.102 Load subtitles in ./ ========================================================================== Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders AUDIO: 44100 Hz, 2 ch, floatle, 48.0 kbit/1.70% (ratio: 5999->352800) Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio)) ========================================================================== AO: [pulse] Init failed: Connection refused Failed to initialize audio driver 'pulse' [AO_ALSA] alsa-lib: confmisc.c:855:(parse_card) cannot find card '0' [AO_ALSA] alsa-lib: conf.c:5180:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory [AO_ALSA] alsa-lib: confmisc.c:422:(snd_func_concat) error evaluating strings [AO_ALSA] alsa-lib: conf.c:5180:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory [AO_ALSA] alsa-lib: confmisc.c:1334:(snd_func_refer) error evaluating name [AO_ALSA] alsa-lib: conf.c:5180:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory [AO_ALSA] alsa-lib: conf.c:5703:(snd_config_expand) Evaluate error: No such file or directory [AO_ALSA] alsa-lib: pcm.c:2666:(snd_pcm_open_noupdate) Unknown PCM default [AO_ALSA] Playback open error: No such file or directory Failed to initialize audio driver 'alsa' [AO SDL] Samplerate: 44100Hz Channels: Stereo Format floatle [AO SDL] using aalib audio driver. [AO SDL] Unsupported audio format: 0x1d. [AO SDL] Unable to open audio: No available audio device Failed to initialize audio driver 'sdl:aalib' Could not open/initialize audio device -> no sound. Audio: no sound Starting playback... Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. [swscaler @ 0xffff9442ecc8]bicubic scaler, from yuv420p to bgra using C [swscaler @ 0xffff9442ecc8]using unscaled yuv420p -> bgra special converter VO: [fbdev2] 320x240 => 320x240 BGRA V: 79.6 0/ 0 7% 3% 0.0% 0 0 MPlayer interrupted by signal 2 in module: sleep_timer V: 79.6 0/ 0 7% 3% 0.0% 0 0 Exiting... (Quit) Next up, I try again with the latest armbian OS image Please ask what information I can get from my working setup, and see what's the roadblock in the latest armbian Update: I confirm that the ffmpeg-v4l2request package is not working for the latest armbian Armbian_community_24.11.0-trunk.351_Orangepizero3_bookworm_current_6.6.54_minimal Spoiler roberto@orangepizero3:~$ mpv --vo=drm --drm-connector=2.SPI-1 mj_remember_time.mp4 (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 --alang=eng (*) (aac 2ch 44100Hz) [vo/drm] VT_GETMODE failed: Inappropriate ioctl for device [vo/drm] Failed to set up VT switcher. Terminal switching will be unavailable. [vo/drm] Warning: Selecting a connector by index with drm-connector is deprecated. Use the drm-device option instead. [W][00422.993910] pw.conf | [ conf.c: 939 try_load_conf()] can't load config client.conf: No such file or directory [E][00422.994202] pw.conf | [ conf.c: 963 pw_conf_load_conf_for_context()] can't load default config client.conf: No such file or directory AO: [alsa] 44100Hz stereo 2ch float VO: [drm] 320x240 yuv420p AV: 00:00:00 / 00:09:16 (0%) A-V: -0.000 Exiting... (Quit) mplayer does not work either Spoiler roberto@orangepizero3:~$ mplayer -vo fbdev2:/dev/fb0 mj_remember_time.mp4 Creating config file: /home/roberto/.mplayer/config MPlayer UNKNOWN-12 (C) 2000-2023 MPlayer Team do_connect: could not connect to socket connect: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. Playing mj_remember_time.mp4. libavformat version 59.27.100 (external) libavformat file format detected. [mov,mp4,m4a,3gp,3g2,mj2 @ 0xffff9a866330]Protocol name not provided, cannot determine if input is local or a network protocol, buffers and access patterns cannot be configured optimally without knowing the protocol [lavf] stream 0: video (h264), -vid 0 [lavf] stream 1: audio (aac), -aid 0, -alang eng VIDEO: [H264] 320x240 24bpp 29.970 fps 100.4 kbps (12.3 kbyte/s) ========================================================================== Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family libavcodec version 59.37.100 (external) Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264) ========================================================================== Clip info: major_brand: isom minor_version: 512 compatible_brands: isomiso2avc1mp41 encoder: Lavf58.19.102 Load subtitles in ./ ========================================================================== Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders AUDIO: 44100 Hz, 2 ch, floatle, 48.0 kbit/1.70% (ratio: 5999->352800) Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio)) ========================================================================== AO: [pulse] Init failed: Connection refused Failed to initialize audio driver 'pulse' AO: [alsa] 44100Hz 2ch floatle (4 bytes per sample) Starting playback... Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. [swscaler @ 0xffff9a95ecc8]bicubic scaler, from yuv420p to bgra using C [swscaler @ 0xffff9a95ecc8]using unscaled yuv420p -> bgra special converter VO: [fbdev2] 320x240 => 320x240 BGRA A: 0.0 V: 0.2 A-V: -0.166 ct: -0.013 0/ 0 ??% ??% ??,?% 0 0 MPlayer interrupted by signal 2 in module: sleep_timer A: 0.0 V: 0.2 A-V: -0.166 ct: -0.013 0/ 0 ??% ??% ??,?% 0 0 Exiting... (Quit) I can only think of using apt to install an older mpv.deb (+dependencies), if starting from the newest Armbian OS... Or forcing apt to never upgrade the mpv.deb and related deb dependencies, if I start with the older Armbian OS As a temporary measure, only needed while ffpmeg gets the patches officially, and the Debian servers include that new version too, right? Reference: https://unix.stackexchange.com/questions/242014/how-to-install-the-previous-version-of-a-deb-package-and-pin-it Another thing to try is to compile an Armbian image (latest), with bleeding edge linux kernel, as I see success for other people in Linux 6.7 https://forum.armbian.com/topic/29794-how-to-install-armbian-in-h618/?do=findComment&comment=204697 Jock, if I want to build my own ffmpeg with v4l2-request, is this a good recommendation? "You also need to build with --enable-v4l2-request --enable-libudev" https://artemis.sh/2023/03/06/ffmpeg-v4l2-requests-4.4.3.html 0 Quote
HiperDoo Posted November 5 Posted November 5 Thank you very much for your reply, but I can't find the old images of the Orange Pi Zero 3 anywhere. I found this archive link, but it doesn't have the OPi Zero 3, do you know where I can get the version of the image you mentioned? 0 Quote
robertoj Posted November 5 Posted November 5 Fortunately, I was able to upload this file: Armbian_community_24.8.0-trunk.6_Orangepizero3_bookworm_current_6.6.31_minimal.img.xz https://drive.google.com/file/d/1nlvUPLOdIz706EWWv4c2BzPQxkzilZHG/view?usp=drive_link If anyone has a similar file for the orange pi zero 2w, please share it too I found that mpv.deb remains the same version from armbian 24.8 to 24.11 (from may to october 2024)... and the only thing that got upgraded is linux 6.6.31 to 6.6.54 Freezing the kernel in 6.6.31 could be a good move too I also just finished compiling armbian with the latest kernel... I will try this next time I can. 0 Quote
robertoj Posted November 6 Posted November 6 If you start with the old image with linux 6.6.31 and: Spoiler roberto@orangepizero3:~$ sudo apt-mark hold armbian-bsp-cli-orangepizero3-current armbian-firmware armbian-firmware-full linux-image-current-sunxi64 roberto@orangepizero3:~$ apt-mark showhold armbian-bsp-cli-orangepizero3-current armbian-firmware armbian-firmware-full linux-image-current-sunxi64 roberto@orangepizero3:~$ sudo apt update ... roberto@orangepizero3:~$ sudo apt upgrade roberto@orangepizero3:~$ sudo apt upgrade Reading package lists... Done Building dependency tree... Done Reading state information... Done Calculating upgrade... Done The following packages have been kept back: armbian-bsp-cli-orangepizero3-current armbian-firmware linux-image-current-sunxi64 The following packages will be upgraded: base-files bash bluetooth bluez curl distro-info-data initramfs-tools initramfs-tools-core libbluetooth3 libc-bin libc-l10n libc6 libcurl3-gnutls libcurl4 libexpat1 libglib2.0-0 libgnutls30 libgssapi-krb5-2 libk5crypto3 libkrb5-3 libkrb5support0 libndp0 libpam-systemd libpython3.11-minimal libpython3.11-stdlib libseccomp2 libssl3 libsystemd-shared libsystemd0 libudev1 linux-dtb-current-sunxi64 linux-u-boot-orangepizero3-current locales nano openssh-client openssh-server openssh-sftp-server openssl python3.11 python3.11-minimal systemd systemd-resolved systemd-sysv u-boot-tools udev wpasupplicant 46 upgraded, 0 newly installed, 0 to remove and 3 not upgraded. Need to get 33.7 MB of archives. After this operation, 420 kB of additional disk space will be used. Do you want to continue? [Y/n] It will update everything except the kernel (remains in 6.6.31) And mpv, mplayer continue working with h264 hardware acceleration When trying the newest kernel version 6.10.9, it didn't work for me: Spoiler roberto@orangepizero3:~$ mpv --vo=drm --drm-connector=0.SPI-1 mj_remember_time.mp4 (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 --alang=eng (*) (aac 2ch 44100Hz) [vo/drm] VT_GETMODE failed: Inappropriate ioctl for device [vo/drm] Failed to set up VT switcher. Terminal switching will be unavailable. [vo/drm] Warning: Selecting a connector by index with drm-connector is deprecated. Use the drm-device option instead. [W][00545.128113] pw.conf | [ conf.c: 939 try_load_conf()] can't load config client.conf: No such file or directory [E][00545.128426] pw.conf | [ conf.c: 963 pw_conf_load_conf_for_context()] can't load default config client.conf: No such file or directory AO: [alsa] 44100Hz stereo 2ch float VO: [drm] 320x240 yuv420p AV: 00:00:00 / 00:09:16 (0%) A-V: -0.000 Exiting... (Quit) mplayer didn't work either I will try compiling and installing ffmpeg from source... Spoiler https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu https://github.com/Kwiboo/FFmpeg https://www.youtube.com/watch?v=PJ6y-r_buUI&list=PLOQsURf6CFX38yFVfaKkYcP-sPfiVddSt https://github.com/markus-perl/ffmpeg-build-script 0 Quote
jock Posted November 6 Author Posted November 6 I just had the chance to test an old Allwinner H3 (OrangePi One) with kernel 6.6.44 and can confirm that mpv fails to work correctly with hardware decoding, both via terminal and also in weston, both on kernel 6.6.44 and 6.10.8. On rockchip64 instead it works pretty well in both terminal and weston on kernel 6.6.57. I guess something broke in the kernel for allwinner platforms 😕 0 Quote
robertoj Posted November 6 Posted November 6 I was successful with banana pi m2 zero and orange pi zero (same H3 chip), without your ffmpeg-v4l2request... just with official armbian packages. 0 Quote
jock Posted November 6 Author Posted November 6 @robertoj well a 240p video is easy enough even for H3 without hardware decoding. The repository is intended for hardware decoding, and my tests were done with 720p30 h.264 and 1080p30 h.265 videos 0 Quote
robertoj Posted November 7 Posted November 7 I will test again with my banana pi m2 zero (my only H3 SBC with HDMI)... I am currently trying to build ffmpeg, but there's always a compilation error somewhere 🤣 0 Quote
robertoj Posted November 8 Posted November 8 You are right jock I tried my bananapi m2 zero, playing a 240p H264 mp4 with the HDMI output. With mpv, the rendering is scaled full screen, at 3 fps and the cpu is 100% With mplayer, the 240p shows as 240p, 24fps (1/4 the height of my LCD) and the cpu is 25% with mplayer, a 360p video plays also, with 35% cpu 720p and 1080p videos are played very choppy with mpv and mplayer It turns out i was never using hardware acceleration in my H3 boards Next I will try with the orange pi zero 3... with kernel 6.6.31, where I could play in my 240p LCD, but in my HDMI LCD this time ...I can play 1080p video smoothly in the tty, but the cpu is at 100% in 1 core I finished compiling ffmpeg-v4l2request from https://github.com/Kwiboo/FFmpeg in my orangepi zero 3, under 6.10.9, but still could not play to my 240p LCD [can someone tell me how to activate HDMI in the orange pi zero 3, in an arbian OS which I built myself?] 0 Quote
jock Posted November 8 Author Posted November 8 @robertoj I may guess there are some missing pieces in the armbian kernel for allwinner: for rockchip, there are some patches borrowed from libreelec to make it work correctly with all formats. I don't know what is the status for allwinner and if there are similar patches and fixes that are not include right now, you won't be able to get anything. ffmpeg with v4l2request patches applied should work with any device which has a working v4l2request compliant drivers in the kernel, plus it also requires a properly working presentation framework for the DRM/DRMPrime and EGL parts, so there are several players involved: ffmpeg has to talk via v4l2-request to the kernel, the hardware decoding happens in the V4L2 drivers, but the presentation on screen happens within the kernel (DRM) and/or Mesa (EGL/OpenGL), bridged by DRMPRIME buffer sharing. I guess Mesa is pretty ok, since both Lima and Panfrost have the necessary bits in place to present things on screen, yet the Cedrus hardware decoder driver has to properly support hardware decoding and buffer sharing via drmprime with the GPU driver. I made some simplifications here and omitted details, but as you see it is already a fairly complex communication setup, of which ffmpeg is just the "user" of all those other services. 0 Quote
robertoj Posted November 8 Posted November 8 Nick A has some new linux patches that are related to ffmpeg: https://forum.armbian.com/topic/29794-how-to-install-armbian-in-h618/?do=findComment&comment=205709 0 Quote
robertoj Posted November 10 Posted November 10 The kernel fix in NickA’s Armbian, allows ffmpeg-v4l2 play 1080p with hardware acceleration, under X11 (openbox wm), with “mpv filename.mp4” I git-cloned his repo, selected orangepizero3, changed nothing, kept all his repo’s patches, chose bookworm minimal, Linux edge 6.7.12 i installed lightdm and xorg, then jock’s package repo for ffmpeg-v4l2requedt, then installed mpv (official bookworm package). the 720p and 1080p videos played fine, with 5% cpu It is weird for me update: to play in a screen not being used by x11, like a LCD TFT, use ctrl-alt-f2 to switch the keyboard into the tty in the LCD Play any low res video with vlc, then quit it (I see that mpv can't play without this previous step, for me) Play with mpv --vo=drm --video-connector=2.SPI-1 yourvideo.mp4 many thanks to both!! 0 Quote
joeculler Posted December 4 Posted December 4 @jock Hi, thanks for your work about ffmpeg-v4l2request. Your ffmpeg-v4l2request is 5.1.4, Debian bookworm's ffmpeg now is 5.1.6. Would you like to share your patches about v4l2request support for ffmpeg so I could build 5.1.6 myself, thank you. 0 Quote
jock Posted December 4 Author Posted December 4 @joeculler patches applied to ffmpeg are straight from the LibreELEC project repository: https://github.com/LibreELEC/LibreELEC.tv/tree/master/packages/multimedia/ffmpeg/patches 0 Quote
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