MAJ Raspberry PI Zero W

srouviere06

Mais euh…

srouviere06

ça peut venir de la SD ?
ou il faut prendre un autre Raspberry pi ?

farias

Non je ne pense pas que cela soit la SD.
Mais bon tu peux faire un test …

# dd if=/dev/zero of=./TestFile bs=100M count=10 oflag=direct

# dd if=./TestFile of=/dev/zero bs=100M count=10 oflag=dsync

Cela fait trop longtemps que j’ai pas utilisé de Raspeberry … il faut pratiquer. Je peux pas trop te conseillé.

srouviere06

Je pers la connexion quand je lance la 1ere commande… je pense qu’il redémarre…
je l’ai fait 2 fois

farias

Effectivement il doit y avoir un problème hard …

farias

Tu as une autre carte SD ?

srouviere06

celle du RPI3. Je peux faire un test. Tu penses que ça vaut le coup ?

srouviere06

allez, je vais faire un test… c’est une carte plus petite … 64Go

srouviere06

Bon, avec la nouvelle carte… on dirait que ça se passe mieux
pas d’erreur
J’ai installé mplayer et le driver de l’écran
maintenant, qd je lance la vidéo j’ai :

pi@raspberrypiFlipper:~ $ export DISPLAY=:0
pi@raspberrypiFlipper:~ $ mplayer LW3-2.avi
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 LW3-2.avi.
libavformat version 59.27.100 (external)
AVI file format detected.
[aviheader] Video stream found, -vid 0
AVI: No audio stream found -> no sound.
VIDEO:  [H264]  320x180  24bpp  25.000 fps   46.4 kbps ( 5.7 kbyte/s)
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
VO XOverlay need a subdriver
[VO_SDL] SDL initialization failed: Unable to open a console terminal.
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
vo: couldn't open the X11 display (:0)!
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 59.37.100 (external)
[h264 @ 0xb5e3b3e8]Requested frame threading with a custom get_buffer2() implementation which is not marked as thread safe. This is not supported anymore, make your callback thread-safe.
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
Clip info:
 Software: Lavf61.7.100
Load subtitles in ./
Audio: no sound
Starting playback...
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
[swscaler @ 0xb6736358]bicubic scaler, from yuv420p to bgra using C
[swscaler @ 0xb6736358]No accelerated colorspace conversion found from yuv420p to bgra.
[swscaler @ 0xb6736358]using unscaled yuv420p -> bgra special converter
VO: [fbdev] 320x180 => 320x180 BGRA
V:   0.3   8/  8 ??% ??% ??,?% 0 0


MPlayer interrupted by signal 2 in module: sleep_timer
V:   0.3   9/  9 ??% ??% ??,?% 0 0

Exiting... (Quit)

farias

Tu as le fichier de configuration de mplayer de l’ancien pour comparer avec celui-ci ?
Je crois que c’est sous /etc/mplayer/ .

farias

Et aussi il faut :

lshw -c display

A noter qu’il faut prendre des mp4 et pas des AVI.

La commande était du type :

mplayer -nolirc -noquiet -slave -identify -fps 30 -vo fbdev2:/dev/fb1 -vf scale=240:-3 BigBuckBunny_320x180.mp4 -nosound

srouviere06

@farias Non, je ne l’ai plus

srouviere06

@farias a dit dans MAJ Raspberry PI Zero W :

mplayer -nolirc -noquiet -slave -identify -fps 30 -vo fbdev2:/dev/fb1 -vf scale=240:-3 BigBuckBunny_320x180.mp4 -nosound
0

farias
Tu as le fichier de configuration de mplayer de l’ancien pour comparer avec celui-ci ?
Je crois que c’est sous /etc/mplayer/ .

La vidéo s’affiche sur l’écran mais

elle n’est pas en plein écran
j’ai un curseur en haut à gauche de l’écran
j’ai un scintillement énorme. Je t’envoie une vidéo

srouviere06

J’ai du installer lshw.
Quand je lance la commande, à l’affichage, j’ai
PCI (sysfs)
USB
mais USB vient s’écrire sur PCI (sysfs)

puis ensuite :

pi@raspberrypiFlipper:~ $ sudo lshw
raspberrypiflipper
    description: ARMv6-compatible processor rev 7 (v6l)
    product: Raspberry Pi Zero W Rev 1.1
    serial: 00000000d1622f06
    width: 32 bits
  *-core
       description: Motherboard
       physical id: 0
     *-cpu
          description: CPU
          product: cpu
          physical id: 0
          bus info: cpu@0
          size: 1GHz
          capacity: 1GHz
          capabilities: half thumb fastmult vfp edsp java tls cpufreq
        *-cache
             description: L1 Cache
             physical id: 0
             size: 16KiB
     *-memory
          description: System memory
          physical id: 1
          size: 427MiB
  *-usbhost
       product: DWC OTG Controller
       vendor: Linux 6.12.43+ dwc_otg_hcd
       physical id: 1
       bus info: usb@1
       logical name: usb1
       version: 6.12
       capabilities: usb-2.00
       configuration: driver=hub slots=1 speed=480Mbit/s
  *-mmc0
       description: MMC Host
       physical id: 2
       logical name: mmc0
     *-device
          description: SD Card
          product: SD64G
          vendor: Unknown (39)
          physical id: 5048
          logical name: /dev/mmcblk0
          version: 6.0
          date: 03/2021
          serial: 26164439
          size: 56GiB (60GB)
          capabilities: sd partitioned partitioned:dos
          configuration: logicalsectorsize=512 sectorsize=512 signature=324e7c1b
        *-volume:0
             description: Windows FAT volume
             vendor: mkfs.fat
             physical id: 1
             logical name: /dev/mmcblk0p1
             logical name: /boot/firmware
             version: FAT32
             serial: 0512-6085
             size: 503MiB
             capacity: 512MiB
             capabilities: primary fat initialized
             configuration: FATs=2 filesystem=fat label=bootfs mount.fstype=vfat mount.options=rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro state=mounted
        *-volume:1
             description: EXT4 volume
             vendor: Linux
             physical id: 2
             logical name: /dev/mmcblk0p2
             logical name: /
             version: 1.0
             serial: bbd12f80-9a62-4baf-b67b-c7ece572d713
             size: 56GiB
             capacity: 56GiB
             capabilities: primary journaled extended_attributes large_files dir_nlink recover extents ext4 ext2 initialized
             configuration: created=2025-05-13 02:20:33 filesystem=ext4 label=rootfs lastmountpoint=/ modified=2025-08-29 09:12:58 mount.fstype=ext4 mount.options=rw,noatime mounted=2025-08-28 19:17:02 state=mounted
  *-mmc1
       description: MMC Host
       physical id: 3
       logical name: mmc1
     *-device
          description: SDIO Device
          physical id: 1
          bus info: mmc@1:0001
          serial: 0
          capabilities: sdio
        *-interface:0
             description: Wireless interface
             product: 43430
             vendor: Broadcom
             physical id: 1
             bus info: mmc@1:0001:1
             logical name: mmc1:0001:1
             logical name: wlan0
             serial: b8:27:eb:37:7a:53
             capabilities: ethernet physical wireless
             configuration: broadcast=yes driver=brcmfmac driverversion=7.45.98 firmware=01-8e14b897 ip=192.168.1.16 multicast=yes wireless=IEEE 802.11
        *-interface:1
             product: 43430
             vendor: Broadcom
             physical id: 2
             bus info: mmc@1:0001:2
             logical name: mmc1:0001:2
  *-sound
       description: b1
       physical id: 4
       logical name: card0
       logical name: /dev/snd/controlC0
       logical name: /dev/snd/pcmC0D0p
       logical name: /dev/snd/pcmC0D1p
  *-graphics:0
       product: BCM2708 FB
       physical id: 5
       logical name: /dev/fb0
       capabilities: fb
       configuration: depth=32 resolution=480,320
  *-graphics:1
       product: fb_ili9486
       physical id: 6
       logical name: /dev/fb1
       capabilities: fb
       configuration: depth=16 resolution=480,320
  *-input
       product: ADS7846 Touchscreen
       physical id: 7
       logical name: input0
       logical name: /dev/input/event0
       logical name: /dev/input/mouse0
       capabilities: spi
pi@raspberrypiFlipper:~ $

farias

@srouviere06 Pour jouer la vidéo tu fais quelle commande ?

srouviere06

@farias exactement celle que tu m’as donné

farias

Dans mplayer tu as essayer de forcer le 480 via : "-vf scale=480:-3 " ? Sur mon exemple on était en 240.
Mais toi tu as :
“configuration: depth=32 resolution=480,320”

srouviere06

Effectivement, maintenant c’est plein écran
Par contre j’ai toujours le curseur et le scintillement

pi@raspberrypiFlipper:~ $ mplayer -nolirc -noquiet -slave -identify -fps 30 -vo fbdev2:/dev/fb1 -vf scale=480:-3 LW3Org.mp4 -nosound
MPlayer UNKNOWN-12 (C) 2000-2023 MPlayer Team

Playing LW3Org.mp4.
libavformat version 59.27.100 (external)
libavformat file format detected.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xb6637a58]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
ID_VIDEO_ID=0
[lavf] stream 0: video (h264), -vid 0
ID_AUDIO_ID=0
[lavf] stream 1: audio (aac), -aid 0, -alang und
VIDEO:  [H264]  640x360  24bpp  29.970 fps  366.5 kbps (44.7 kbyte/s)
Opening video filter: [scale w=480 h=-3]
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 59.37.100 (external)
[h264 @ 0xb5ddb3e8]Requested frame threading with a custom get_buffer2() implementation which is not marked as thread safe. This is not supported anymore, make your callback thread-safe.
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
ID_VIDEO_CODEC=ffh264
Clip info:
 major_brand: mp42
ID_CLIP_INFO_NAME0=major_brand
ID_CLIP_INFO_VALUE0=mp42
 minor_version: 0
ID_CLIP_INFO_NAME1=minor_version
ID_CLIP_INFO_VALUE1=0
 compatible_brands: isommp42
ID_CLIP_INFO_NAME2=compatible_brands
ID_CLIP_INFO_VALUE2=isommp42
 creation_time: 2018-11-21T02:24:27.000000Z
ID_CLIP_INFO_NAME3=creation_time
ID_CLIP_INFO_VALUE3=2018-11-21T02:24:27.000000Z
ID_CLIP_INFO_N=4
Load subtitles in ./
ID_FILENAME=LW3Org.mp4
ID_DEMUXER=lavfpref
ID_VIDEO_FORMAT=H264
ID_VIDEO_BITRATE=366488
ID_VIDEO_WIDTH=640
ID_VIDEO_HEIGHT=360
ID_VIDEO_FPS=30.000
ID_VIDEO_ASPECT=0.0000
ID_START_TIME=0.00
ID_LENGTH=236.01
ID_SEEKABLE=1
ID_CHAPTERS=0
Audio: no sound
FPS forced to be 30.000  (ftime: 0.033).
Starting playback...
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
ID_VIDEO_ASPECT=1.7778
[swscaler @ 0xb66d6358]bicubic scaler, from yuv420p to rgb565le using C
VO: [fbdev2] 480x270 => 480x270 BGR 16-bit
^C   5.2 155/155 92% 211%  0.0% 0 0


MPlayer interrupted by signal 2 in module: av_sync
ID_SIGNAL=25/155 92% 211%  0.0% 0 0

Exiting... (Quit)
ID_EXIT=QUIT
pi@raspberrypiFlipper:~ $

farias

@srouviere06 Tu as essayé "-cursor off " ou ( “–no-input-cursor” ou “–input-cursor=no” ) ?

srouviere06

ça n’exite pas ces options lol

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MAJ Raspberry PI Zero W