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DamienD

[RESOLU] problème webcam avec motion

Bonjour, je tente d'utiliser motion avec ma webcam.  C'est une webcam Carrefour:  Webcam cwc22
J'ai une image avec le logiciel Cheese.
Avec motion, voici le problème:

damien@damien:~$ motion
[0] could not open configfile /etc/motion/motion.conf: Permission denied
[0] Not config file to process using default values
[0] Motion 3.2.12 Started
[0] ffmpeg LIBAVCODEC_BUILD 3482368 LIBAVFORMAT_BUILD 3478784
[1] Thread 1 started
[1] cap.driver: "ALi m5602"
[1] cap.card: "USB2.0 Camera"
[1] cap.bus_info: "usb-0000:00:13.5-9"
[1] cap.capabilities=0x85000001
[1] - VIDEO_CAPTURE
[1] - READWRITE
[1] - STREAMING
[1] Config palette index 8 (YU12) doesn't work.
[1] Supported palettes:
[1] 0: BA81 (BA81)
[1] Selected palette BA81
[1] Test palette BA81 (352x288)
[1] Adjusting resolution from 352x288 to 640x480.
[1] Using palette BA81 (640x480) bytesperlines 640 sizeimage 307200 colorspace 00000008
[1] found control 0x00980900, "brightness", range 0,255 
[1] 	"brightness", default 126, current 126
[1] found control 0x00980911, "exposure", range 0,60 
[1] 	"exposure", default 0, current 0
[1] found control 0x00980913, "gain", range 0,255 
[1] 	"gain", default 113, current 113
[1] Error requesting buffers 4 for memory map. VIDIOC_REQBUFS: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device
[1] Could not fetch initial image from camera
[1] Motion continues using width and height from config file(s)
[1] Resizing pre_capture buffer to 1 items
[1] Retrying until successful connection with camera
[1] cap.driver: "ALi m5602"
[1] cap.card: "USB2.0 Camera"
[1] cap.bus_info: "usb-0000:00:13.5-9"
[1] cap.capabilities=0x85000001
[1] - VIDEO_CAPTURE
[1] - READWRITE
[1] - STREAMING
[1] Config palette index 8 (YU12) doesn't work.
[1] Supported palettes:
[1] 0: BA81 (BA81)
[1] Selected palette BA81
[1] Test palette BA81 (352x288)
[1] Adjusting resolution from 352x288 to 640x480.
[1] Using palette BA81 (640x480) bytesperlines 640 sizeimage 307200 colorspace 00000008
[1] found control 0x00980900, "brightness", range 0,255 
[1] 	"brightness", default 126, current 126
[1] found control 0x00980911, "exposure", range 0,60 
[1] 	"exposure", default 0, current 0
[1] found control 0x00980913, "gain", range 0,255 
[1] 	"gain", default 113, current 113
[1] Error requesting buffers 4 for memory map. VIDIOC_REQBUFS: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device
[1] Retrying until successful connection with camera
[1] cap.driver: "ALi m5602"
[1] cap.card: "USB2.0 Camera"
[1] cap.bus_info: "usb-0000:00:13.5-9"
[1] cap.capabilities=0x85000001
[1] - VIDEO_CAPTURE
[1] - READWRITE
[1] - STREAMING
[1] Config palette index 8 (YU12) doesn't work.
[1] Supported palettes:
[1] 0: BA81 (BA81)
[1] Selected palette BA81
[1] Test palette BA81 (352x288)
[1] Adjusting resolution from 352x288 to 640x480.
[1] Using palette BA81 (640x480) bytesperlines 640 sizeimage 307200 colorspace 00000008
[1] found control 0x00980900, "brightness", range 0,255 
[1] 	"brightness", default 126, current 126
[1] found control 0x00980911, "exposure", range 0,60 
[1] 	"exposure", default 0, current 0
[1] found control 0x00980913, "gain", range 0,255 
[1] 	"gain", default 113, current 113
[1] Error requesting buffers 4 for memory map. VIDIOC_REQBUFS: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device
[1] Retrying until successful connection with camera
[1] cap.driver: "ALi m5602"
[1] cap.card: "USB2.0 Camera"
[1] cap.bus_info: "usb-0000:00:13.5-9"
[1] cap.capabilities=0x85000001
[1] - VIDEO_CAPTURE
[1] - READWRITE
[1] - STREAMING
[1] Config palette index 8 (YU12) doesn't work.
[1] Supported palettes:
[1] 0: BA81 (BA81)
[1] Selected palette BA81
[1] Test palette BA81 (352x288)
[1] Adjusting resolution from 352x288 to 640x480.
[1] Using palette BA81 (640x480) bytesperlines 640 sizeimage 307200 colorspace 00000008
[1] found control 0x00980900, "brightness", range 0,255 
[1] 	"brightness", default 126, current 126
[1] found control 0x00980911, "exposure", range 0,60 
[1] 	"exposure", default 0, current 0
[1] found control 0x00980913, "gain", range 0,255 
[1] 	"gain", default 113, current 113
[1] Error requesting buffers 4 for memory map. VIDIOC_REQBUFS: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device
[1] Video signal lost - Adding grey image
[1] Retrying until successful connection with camera
[1] cap.driver: "ALi m5602"
[1] cap.card: "USB2.0 Camera"
[1] cap.bus_info: "usb-0000:00:13.5-9"
[1] cap.capabilities=0x85000001
[1] - VIDEO_CAPTURE
[1] - READWRITE
[1] - STREAMING
[1] Config palette index 8 (YU12) doesn't work.
[1] Supported palettes:
[1] 0: BA81 (BA81)
[1] Selected palette BA81
[1] Test palette BA81 (352x288)
[1] Adjusting resolution from 352x288 to 640x480.
[1] Using palette BA81 (640x480) bytesperlines 640 sizeimage 307200 colorspace 00000008
[1] found control 0x00980900, "brightness", range 0,255 
[1] 	"brightness", default 126, current 126
[1] found control 0x00980911, "exposure", range 0,60 
[1] 	"exposure", default 0, current 0
[1] found control 0x00980913, "gain", range 0,255 
[1] 	"gain", default 113, current 113
[1] Error requesting buffers 4 for memory map. VIDIOC_REQBUFS: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device
[1] Retrying until successful connection with camera
[1] cap.driver: "ALi m5602"
[1] cap.card: "USB2.0 Camera"
[1] cap.bus_info: "usb-0000:00:13.5-9"
[1] cap.capabilities=0x85000001
[1] - VIDEO_CAPTURE
[1] - READWRITE
[1] - STREAMING
[1] Config palette index 8 (YU12) doesn't work.
[1] Supported palettes:
[1] 0: BA81 (BA81)
[1] Selected palette BA81
[1] Test palette BA81 (352x288)
[1] Adjusting resolution from 352x288 to 640x480.
[1] Using palette BA81 (640x480) bytesperlines 640 sizeimage 307200 colorspace 00000008
[1] found control 0x00980900, "brightness", range 0,255 
[1] 	"brightness", default 126, current 126
[1] found control 0x00980911, "exposure", range 0,60 
[1] 	"exposure", default 0, current 0
[1] found control 0x00980913, "gain", range 0,255 
[1] 	"gain", default 113, current 113
[1] Error requesting buffers 4 for memory map. VIDIOC_REQBUFS: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device

D'où vient le problème à votre avis?

Merci.

Dernière modification par DamienD (Le 03/12/2012, à 21:33)

toutafai

Re : [RESOLU] problème webcam avec motion

Bonsoir,

Le problème est bien connu : Les utilisateurs ne cherchent pas par eux-même et surtout, ils oublient de consulter la documentation....
tu aura donc compris que la réponse à ta question se trouve dans la documentation dédiée à motion.

PS : Désolé de te répondre de cette manière, mais j'aide beaucoup sur ce forum, et je constate tous les jours que les utilisateurs oublient / ne cherchent pas par eux même.

---

Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).

DamienD

Re : [RESOLU] problème webcam avec motion

D'accord, je vais m'y replonger.  Merci, j'ai une piste au moins.

toutafai

Re : [RESOLU] problème webcam avec motion

merci a toi aussi de ne pas l'avoir mal pris, n'hésite pas à revenir si tu ne trouve pas

---

Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).

DamienD

Re : [RESOLU] problème webcam avec motion

Bon, je n'y parviens pas même après lecture de la documentation. Ce n'est pas très grave.

toutafai

Re : [RESOLU] problème webcam avec motion

as tu le même problème que dans ton 1 er message ? si non, quel est le problème ?
retour de

echo $USER
ls -la ~/motion.conf
cat ~/motion.conf
cat  /etc/default/motion

---

Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).

DamienD

Re : [RESOLU] problème webcam avec motion

Bonjour toutafai. Je précise que j'utilise un portable qui a une webcam intégrée mais je veux utiliser la webcam en usb (qui équipera un nichoir prochainement). Est-ce la raison des problèmes? Je constate qu'avec cheese, elle ne démarre pas toujours tout de suite non plus. Je dois m'y reprendre à plusieurs reprises. (débrancher webcam, relancer cheese). Avec vlc, ça fonctionne mais c'est parfois /dev/video1, parfois /dev/video2.

Voici le résultat:

# Automatically tune the threshold down if possible (default: off)
threshold_tune off

# Noise threshold for the motion detection (default: 32)
noise_level 32

# Automatically tune the noise threshold (default: on)
noise_tune on

# Despeckle motion image using (e)rode or (d)ilate or (l)abel (Default: not defined)
# Recommended value is EedDl. Any combination (and number of) of E, e, d, and D is valid.
# (l)abeling must only be used once and the 'l' must be the last letter.
# Comment out to disable
despeckle EedDl

# Detect motion in predefined areas (1 - 9). Areas are numbered like that:  1 2 3
# A script (on_area_detected) is started immediately when motion is         4 5 6
# detected in one of the given areas, but only once during an event.        7 8 9
# One or more areas can be specified with this option. (Default: not defined)
; area_detect value

# PGM file to use as a sensitivity mask.
# Full path name to. (Default: not defined)
; mask_file value

# Dynamically create a mask file during operation (default: 0)
# Adjust speed of mask changes from 0 (off) to 10 (fast)
smart_mask_speed 0

# Ignore sudden massive light intensity changes given as a percentage of the picture
# area that changed intensity. Valid range: 0 - 100 , default: 0 = disabled
lightswitch 0

# Picture frames must contain motion at least the specified number of frames
# in a row before they are detected as true motion. At the default of 1, all
# motion is detected. Valid range: 1 to thousands, recommended 1-5
minimum_motion_frames 1

# Specifies the number of pre-captured (buffered) pictures from before motion
# was detected that will be output at motion detection.
# Recommended range: 0 to 5 (default: 0)
# Do not use large values! Large values will cause Motion to skip video frames and
# cause unsmooth mpegs. To smooth mpegs use larger values of post_capture instead.
pre_capture 0

# Number of frames to capture after motion is no longer detected (default: 0)
post_capture 0

# Gap is the seconds of no motion detection that triggers the end of an event
# An event is defined as a series of motion images taken within a short timeframe.
# Recommended value is 60 seconds (Default). The value 0 is allowed and disables
# events causing all Motion to be written to one single mpeg file and no pre_capture.
gap 60

# Maximum length in seconds of an mpeg movie
# When value is exceeded a new mpeg file is created. (Default: 0 = infinite)
max_mpeg_time 0

# Always save images even if there was no motion (default: off)
output_all off


############################################################
# Image File Output
############################################################

# Output 'normal' pictures when motion is detected (default: on)
# Valid values: on, off, first, best, center
# When set to 'first', only the first picture of an event is saved.
# Picture with most motion of an event is saved when set to 'best'.
# Picture with motion nearest center of picture is saved when set to 'center'.
# Can be used as preview shot for the corresponding movie.
output_normal on

# Output pictures with only the pixels moving object (ghost images) (default: off)
output_motion off

# The quality (in percent) to be used by the jpeg compression (default: 75)
quality 75

# Output ppm images instead of jpeg (default: off)
ppm off


############################################################
# FFMPEG related options
# Film (mpeg) file output, and deinterlacing of the video input
# The options movie_filename and timelapse_filename are also used
# by the ffmpeg feature
############################################################

# Use ffmpeg to encode mpeg movies in realtime (default: off)
ffmpeg_cap_new on

# Use ffmpeg to make movies with only the pixels moving
# object (ghost images) (default: off)
ffmpeg_cap_motion off

# Use ffmpeg to encode a timelapse movie 
# Default value 0 = off - else save frame every Nth second
ffmpeg_timelapse 0

# The file rollover mode of the timelapse video
# Valid values: hourly, daily (default), weekly-sunday, weekly-monday, monthly, manual
ffmpeg_timelapse_mode daily

# Bitrate to be used by the ffmpeg encoder (default: 400000)
# This option is ignored if ffmpeg_variable_bitrate is not 0 (disabled)
ffmpeg_bps 500000

# Enables and defines variable bitrate for the ffmpeg encoder.
# ffmpeg_bps is ignored if variable bitrate is enabled.
# Valid values: 0 (default) = fixed bitrate defined by ffmpeg_bps,
# or the range 2 - 31 where 2 means best quality and 31 is worst.
ffmpeg_variable_bitrate 0

# Codec to used by ffmpeg for the video compression.
# Timelapse mpegs are always made in mpeg1 format independent from this option.
# Supported formats are: mpeg1 (ffmpeg-0.4.8 only), mpeg4 (default), and msmpeg4.
# mpeg1 - gives you files with extension .mpg
# mpeg4 or msmpeg4 - gives you files with extension .avi
# msmpeg4 is recommended for use with Windows Media Player because
# it requires no installation of codec on the Windows client.
# swf - gives you a flash film with extension .swf
# flv - gives you a flash video with extension .flv
# ffv1 - FF video codec 1 for Lossless Encoding ( experimental )
# mov - QuickTime ( testing )
ffmpeg_video_codec swf

# Use ffmpeg to deinterlace video. Necessary if you use an analog camera
# and see horizontal combing on moving objects in video or pictures.
# (default: off)
ffmpeg_deinterlace off


############################################################
# Snapshots (Traditional Periodic Webcam File Output)
############################################################

# Make automated snapshot every N seconds (default: 0 = disabled)
snapshot_interval 0


############################################################
# Text Display
# %Y = year, %m = month, %d = date,
# %H = hour, %M = minute, %S = second, %T = HH:MM:SS,
# %v = event, %q = frame number, %t = thread (camera) number,
# %D = changed pixels, %N = noise level, \n = new line,
# %i and %J = width and height of motion area,
# %K and %L = X and Y coordinates of motion center
# %C = value defined by text_event - do not use with text_event!
# You can put quotation marks around the text to allow
# leading spaces
############################################################

# Locate and draw a box around the moving object.
# Valid values: on, off and preview (default: off)
# Set to 'preview' will only draw a box in preview_shot pictures.
locate off

# Draws the timestamp using same options as C function strftime(3)
# Default: %Y-%m-%d\n%T = date in ISO format and time in 24 hour clock
# Text is placed in lower right corner
text_right %Y-%m-%d\n%T-%q

# Draw a user defined text on the images using same options as C function strftime(3)
# Default: Not defined = no text
# Text is placed in lower left corner
; text_left CAMERA %t

# Draw the number of changed pixed on the images (default: off)
# Will normally be set to off except when you setup and adjust the motion settings
# Text is placed in upper right corner
text_changes off

# This option defines the value of the special event conversion specifier %C
# You can use any conversion specifier in this option except %C. Date and time
# values are from the timestamp of the first image in the current event.
# Default: %Y%m%d%H%M%S
# The idea is that %C can be used filenames and text_left/right for creating
# a unique identifier for each event.
text_event %Y%m%d%H%M%S

# Draw characters at twice normal size on images. (default: off)
text_double off


############################################################
# Target Directories and filenames For Images And Films
# For the options snapshot_, jpeg_, mpeg_ and timelapse_filename
# you can use conversion specifiers
# %Y = year, %m = month, %d = date,
# %H = hour, %M = minute, %S = second,
# %v = event, %q = frame number, %t = thread (camera) number,
# %D = changed pixels, %N = noise level,
# %i and %J = width and height of motion area,
# %K and %L = X and Y coordinates of motion center
# %C = value defined by text_event
# Quotation marks round string are allowed.
############################################################

# Target base directory for pictures and films
# Recommended to use absolute path. (Default: current working directory)
target_dir /tmp/motion

# File path for snapshots (jpeg or ppm) relative to target_dir
# Default: %v-%Y%m%d%H%M%S-snapshot
# Default value is equivalent to legacy oldlayout option
# For Motion 3.0 compatible mode choose: %Y/%m/%d/%H/%M/%S-snapshot
# File extension .jpg or .ppm is automatically added so do not include this.
# Note: A symbolic link called lastsnap.jpg created in the target_dir will always
# point to the latest snapshot, unless snapshot_filename is exactly 'lastsnap'
snapshot_filename %v-%Y%m%d%H%M%S-snapshot

# File path for motion triggered images (jpeg or ppm) relative to target_dir
# Default: %v-%Y%m%d%H%M%S-%q
# Default value is equivalent to legacy oldlayout option
# For Motion 3.0 compatible mode choose: %Y/%m/%d/%H/%M/%S-%q
# File extension .jpg or .ppm is automatically added so do not include this
# Set to 'preview' together with best-preview feature enables special naming
# convention for preview shots. See motion guide for details
jpeg_filename %v-%Y%m%d%H%M%S-%q

# File path for motion triggered ffmpeg films (mpeg) relative to target_dir
# Default: %v-%Y%m%d%H%M%S
# Default value is equivalent to legacy oldlayout option
# For Motion 3.0 compatible mode choose: %Y/%m/%d/%H%M%S
# File extension .mpg or .avi is automatically added so do not include this
# This option was previously called ffmpeg_filename
movie_filename %v-%Y%m%d%H%M%S

# File path for timelapse mpegs relative to target_dir
# Default: %Y%m%d-timelapse
# Default value is near equivalent to legacy oldlayout option
# For Motion 3.0 compatible mode choose: %Y/%m/%d-timelapse
# File extension .mpg is automatically added so do not include this
timelapse_filename %Y%m%d-timelapse


############################################################
# Live Webcam Server
############################################################

# The mini-http server listens to this port for requests (default: 0 = disabled)
webcam_port 8081

# Quality of the jpeg (in percent) images produced (default: 50) 
webcam_quality 50

# Output frames at 1 fps when no motion is detected and increase to the
# rate given by webcam_maxrate when motion is detected (default: off)
webcam_motion off

# Maximum framerate for webcam streams (default: 1)
webcam_maxrate 1

# Restrict webcam connections to localhost only (default: on)
webcam_localhost on

# Limits the number of images per connection (default: 0 = unlimited)
# Number can be defined by multiplying actual webcam rate by desired number of seconds
# Actual webcam rate is the smallest of the numbers framerate and webcam_maxrate
webcam_limit 0


############################################################
# HTTP Based Control
############################################################

# TCP/IP port for the http server to listen on (default: 0 = disabled)
control_port 8080

# Restrict control connections to localhost only (default: on)
control_localhost on

# Output for http server, select off to choose raw text plain (default: on)
control_html_output on

# Authentication for the http based control. Syntax username:password
# Default: not defined (Disabled)
; control_authentication username:password


############################################################
# Tracking (Pan/Tilt)
############################################################

# Type of tracker (0=none (default), 1=stepper, 2=iomojo, 3=pwc, 4=generic, 5=uvcvideo)
# The generic type enables the definition of motion center and motion size to
# be used with the conversion specifiers for options like on_motion_detected
track_type 0

# Enable auto tracking (default: off)
track_auto off

# Serial port of motor (default: none)
; track_port value

# Motor number for x-axis (default: 0)
track_motorx 0

# Motor number for y-axis (default: 0)
track_motory 0

# Maximum value on x-axis (default: 0)
track_maxx 0

# Maximum value on y-axis (default: 0)
track_maxy 0

# ID of an iomojo camera if used (default: 0)
track_iomojo_id 0

# Angle in degrees the camera moves per step on the X-axis
# with auto-track (default: 10)
# Currently only used with pwc type cameras
track_step_angle_x 10

# Angle in degrees the camera moves per step on the Y-axis
# with auto-track (default: 10)
# Currently only used with pwc type cameras
track_step_angle_y 10

# Delay to wait for after tracking movement as number
# of picture frames (default: 10)
track_move_wait 10

# Speed to set the motor to (stepper motor option) (default: 255)
track_speed 255

# Number of steps to make (stepper motor option) (default: 40)
track_stepsize 40


############################################################
# External Commands, Warnings and Logging:
# You can use conversion specifiers for the on_xxxx commands
# %Y = year, %m = month, %d = date,
# %H = hour, %M = minute, %S = second,
# %v = event, %q = frame number, %t = thread (camera) number,
# %D = changed pixels, %N = noise level,
# %i and %J = width and height of motion area,
# %K and %L = X and Y coordinates of motion center
# %C = value defined by text_event
# %f = filename with full path
# %n = number indicating filetype
# Both %f and %n are only defined for on_picture_save,
# on_movie_start and on_movie_end
# Quotation marks round string are allowed.
############################################################

# Do not sound beeps when detecting motion (default: on)
# Note: Motion never beeps when running in daemon mode.
quiet on

# Command to be executed when an event starts. (default: none)
# An event starts at first motion detected after a period of no motion defined by gap 
; on_event_start value

# Command to be executed when an event ends after a period of no motion
# (default: none). The period of no motion is defined by option gap.
; on_event_end value

# Command to be executed when a picture (.ppm|.jpg) is saved (default: none)
# To give the filename as an argument to a command append it with %f
; on_picture_save value

# Command to be executed when a motion frame is detected (default: none)
; on_motion_detected value

# Command to be executed when motion in a predefined area is detected
# Check option 'area_detect'.   (default: none)
; on_area_detected value

# Command to be executed when a movie file (.mpg|.avi) is created. (default: none)
# To give the filename as an argument to a command append it with %f
; on_movie_start value

# Command to be executed when a movie file (.mpg|.avi) is closed. (default: none)
# To give the filename as an argument to a command append it with %f
; on_movie_end value

# Command to be executed when a camera can't be opened or if it is lost
# NOTE: There is situations when motion doesn't detect a lost camera!
# It depends on the driver, some drivers don't detect a lost camera at all
# Some hang the motion thread. Some even hang the PC! (default: none)
; on_camera_lost value

############################################################
# Common Options For MySQL and PostgreSQL database features.
# Options require the MySQL/PostgreSQL options to be active also.
############################################################

# Log to the database when creating motion triggered image file  (default: on)
sql_log_image on

# Log to the database when creating a snapshot image file (default: on)
sql_log_snapshot on

# Log to the database when creating motion triggered mpeg file (default: off)
sql_log_mpeg off

# Log to the database when creating timelapse mpeg file (default: off)
sql_log_timelapse off

# SQL query string that is sent to the database
# Use same conversion specifiers has for text features
# Additional special conversion specifiers are
# %n = the number representing the file_type
# %f = filename with full path
# Default value:
# insert into security(camera, filename, frame, file_type, time_stamp, text_event) values('%t', '%f', '%q', '%n', '%Y-%m-%d %T', '%C')
sql_query insert into security(camera, filename, frame, file_type, time_stamp, event_time_stamp) values('%t', '%f', '%q', '%n', '%Y-%m-%d %T', '%C')


############################################################
# Database Options For MySQL
############################################################

# Mysql database to log to (default: not defined)
; mysql_db value

# The host on which the database is located (default: localhost)
; mysql_host value

# User account name for MySQL database (default: not defined)
; mysql_user value

# User password for MySQL database (default: not defined)
; mysql_password value


############################################################
# Database Options For PostgreSQL
############################################################

# PostgreSQL database to log to (default: not defined)
; pgsql_db value

# The host on which the database is located (default: localhost)
; pgsql_host value

# User account name for PostgreSQL database (default: not defined)
; pgsql_user value

# User password for PostgreSQL database (default: not defined)
; pgsql_password value

# Port on which the PostgreSQL database is located (default: 5432)
; pgsql_port 5432


############################################################
# Video Loopback Device (vloopback project)
############################################################

# Output images to a video4linux loopback device
# The value '-' means next available (default: not defined)
; video_pipe value

# Output motion images to a video4linux loopback device
# The value '-' means next available (default: not defined)
; motion_video_pipe value


##############################################################
# Thread config files - One for each camera.
# Except if only one camera - You only need this config file.
# If you have more than one camera you MUST define one thread
# config file for each camera in addition to this config file.
##############################################################

# Remember: If you have more than one camera you must have one
# thread file for each camera. E.g. 2 cameras requires 3 files:
# This motion.conf file AND thread1.conf and thread2.conf.
# Only put the options that are unique to each camera in the
# thread config files. 
; thread /usr/local/etc/thread1.conf
; thread /usr/local/etc/thread2.conf
; thread /usr/local/etc/thread3.conf
; thread /usr/local/etc/thread4.conf

damien@damien:~$ cat  /etc/default/motion
# set to 'yes' to enable the motion daemon
start_motion_daemon=yes

DamienD

Re : [RESOLU] problème webcam avec motion

Résolu après avoir recommencé depuis le début.

toutafai

Re : [RESOLU] problème webcam avec motion

salut,
merci pour le retour, et désolé, j'avais loupé le mail signalant que tu avait répondu.... effectivement ton fichier de .conf n'était pas correcte....le principal est que tu t'en soit sorti :-)

---

Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).

DamienD

Re : [RESOLU] problème webcam avec motion

Merci

Clotaire

Re : [RESOLU] problème webcam avec motion

mouai.

sauf que pour la majorité des êtres humain, l'informatique est un moyen et pas une fin en soi.

j'aime lire ça quand je viens de passer une semaine à décortiquer des forum sans succès.

soyez moins sectaires et élitistes.