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Rennes Emotion Map 2010-11
19 octobre 2011, par
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (51)
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La file d’attente de SPIPmotion
28 novembre 2010, parUne file d’attente stockée dans la base de donnée
Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...) -
MediaSPIP Init et Diogène : types de publications de MediaSPIP
11 novembre 2010, parÀ l’installation d’un site MediaSPIP, le plugin MediaSPIP Init réalise certaines opérations dont la principale consiste à créer quatre rubriques principales dans le site et de créer cinq templates de formulaire pour Diogène.
Ces quatre rubriques principales (aussi appelées secteurs) sont : Medias ; Sites ; Editos ; Actualités ;
Pour chacune de ces rubriques est créé un template de formulaire spécifique éponyme. Pour la rubrique "Medias" un second template "catégorie" est créé permettant d’ajouter (...) -
Changer son thème graphique
22 février 2011, parLe thème graphique ne touche pas à la disposition à proprement dite des éléments dans la page. Il ne fait que modifier l’apparence des éléments.
Le placement peut être modifié effectivement, mais cette modification n’est que visuelle et non pas au niveau de la représentation sémantique de la page.
Modifier le thème graphique utilisé
Pour modifier le thème graphique utilisé, il est nécessaire que le plugin zen-garden soit activé sur le site.
Il suffit ensuite de se rendre dans l’espace de configuration du (...)
Sur d’autres sites (5444)
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cocoa pods minimum version error ffmpeg kit flutter
4 février 2024, par RubénSo, I recently started working on Mac and I wanted to build my Flutter App, so I installed CocoaPods and started searching for a solution, but I couldn't find any that solved my problem, any help appreciated.


Tried to manage my dependencies version on my pubspec.yaml but didn't solve my problem.


My final thought is to replace the ffmpeg dependency version on the pod file (because its being set automatically) but I don't know how to do it.


This is my log output :


CocoaPods' output:
↳
 Preparing

 Analyzing dependencies

 Inspecting targets to integrate
 Using `ARCHS` setting to build architectures of target `Pods-Runner`: (``)
 Using `ARCHS` setting to build architectures of target `Pods-RunnerTests`: (``)

 Fetching external sources
 -> Fetching podspec for `FlutterMacOS` from `Flutter/ephemeral`
 -> Fetching podspec for `ffmpeg_kit_flutter` from `Flutter/ephemeral/.symlinks/plugins/ffmpeg_kit_flutter/macos`
 -> Fetching podspec for `path_provider_foundation` from `Flutter/ephemeral/.symlinks/plugins/path_provider_foundation/darwin`

 Resolving dependencies of `Podfile`
 CDN: trunk Relative path: CocoaPods-version.yml exists! Returning local because checking is only performed in repo update
 CDN: trunk Relative path: all_pods_versions_c_0_4.txt exists! Returning local because checking is only performed in repo update
 CDN: trunk Relative path: Specs/c/0/4/Flutter/3.13.0/Flutter.podspec.json exists! Returning local because checking is only performed in repo update
 [!] CocoaPods could not find compatible versions for pod "ffmpeg_kit_flutter/https":
 In Podfile:
 ffmpeg_kit_flutter (from `Flutter/ephemeral/.symlinks/plugins/ffmpeg_kit_flutter/macos`) was resolved to 6.0.3, which depends on
 ffmpeg_kit_flutter/https (= 6.0.3)

 Specs satisfying the `ffmpeg_kit_flutter/https (= 6.0.3)` dependency were found, but they required a higher minimum deployment target.

 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:317:in `raise_error_unless_state'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:299:in `block in unwind_for_conflict'
 :90:in `tap'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:297:in `unwind_for_conflict'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:682:in `attempt_to_activate'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:254:in `process_topmost_state'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:182:in `resolve'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/molinillo-0.8.0/lib/molinillo/resolver.rb:43:in `resolve'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/resolver.rb:94:in `resolve'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer/analyzer.rb:1082:in `block in resolve_dependencies'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/user_interface.rb:64:in `section'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer/analyzer.rb:1080:in `resolve_dependencies'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer/analyzer.rb:125:in `analyze'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer.rb:422:in `analyze'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer.rb:244:in `block in resolve_dependencies'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/user_interface.rb:64:in `section'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer.rb:243:in `resolve_dependencies'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/installer.rb:162:in `install!'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/command/install.rb:52:in `run'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/claide-1.1.0/lib/claide/command.rb:334:in `run'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/lib/cocoapods/command.rb:52:in `run'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/gems/cocoapods-1.14.3/bin/pod:55:in `<top>'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/bin/pod:25:in `load'
 /opt/homebrew/Cellar/cocoapods/1.14.3_1/libexec/bin/pod:25:in `<main>'

Exception: Error running pod install
</main></top>

This is My Mac Podfile :


ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
 'Debug' => :debug,
 'Profile' => :release,
 'Release' => :release,
}

def flutter_root
 generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
 unless File.exist?(generated_xcode_build_settings_path)
 raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
 end

 File.foreach(generated_xcode_build_settings_path) do |line|
 matches = line.match(/FLUTTER_ROOT\=(.*)/)
 return matches[1].strip if matches
 end
 raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)

flutter_ios_podfile_setup

target 'Runner' do
 use_frameworks!
 use_modular_headers!

 flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
 target 'RunnerTests' do
 inherit! :search_paths
 end
end

post_install do |installer|
 installer.pods_project.targets.each do |target|
 flutter_additional_ios_build_settings(target)
 end
end


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python [WinError 2] the System Cannot Find the File Specified
15 août 2024, par user26831166Code cant create a certain file
The thing is code isn't mine a took it from a friend and my friend get it from another person
and this 2 person can run code without any problem
but i have.


import os
import random
import shutil
import subprocess

# Путь к папке с видео
video_folder = r'D:\bots\ttvidads\VID\Videorez'

# Путь к папке для сохранения результатов
output_folder = r'D:\bots\ttvidads\VID\ZAGOTOVKI\Videopod1'

# Очищаем содержимое конечной папки перед сохранением
for file in os.listdir(output_folder):
 file_path = os.path.join(output_folder, file)
 try:
 if os.path.isfile(file_path):
 os.unlink(file_path)
 except Exception as e:
 print(f"Failed to delete {file_path}. Reason: {e}")

# Получаем список видеофайлов
video_files = [os.path.join(video_folder, file) for file in os.listdir(video_folder) if file.endswith(('.mp4', '.avi'))]

# Выбираем случайное видео
random_video = random.choice(video_files)

# Получаем длительность видео в секундах
video_duration_command = f'ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "{random_video}"'
video_duration_process = subprocess.Popen(video_duration_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
video_duration_output, _ = video_duration_process.communicate()
video_duration = float(video_duration_output)

# Выбираем случайное начальное время для вырезания
random_start = random.randrange(0, int(video_duration) - 19, 8)

# Получаем ширину и высоту исходного видео
video_info_command = f'ffprobe -v error -select_streams v:0 -show_entries stream=width,height -of csv=s=x:p=0 "{random_video}"'
video_info_process = subprocess.Popen(video_info_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
video_info_output, _ = video_info_process.communicate()
video_width, video_height = map(int, video_info_output.strip().split(b'x'))

# Вычисляем новые координаты x1 и x2 для обрезки
max_x1 = video_width - int(video_height * 9 / 16)
random_x1 = random.randint(0, max_x1)
random_x2 = random_x1 + int(video_height * 9 / 16)

# Формируем команду для FFmpeg для выборки случайного отрезка видео с соотношением 9:16
ffmpeg_command = f'ffmpeg -hwaccel cuda -ss {random_start} -i "{random_video}" -t 19 -vf "crop={random_x2-random_x1}:{video_height}:{random_x1}:0" -c:v h264_nvenc -preset default -an -c:a aac -b:a 128k "{output_folder}\\temp.mp4"'

# Выполняем команду с помощью subprocess
subprocess.run(ffmpeg_command, shell=True)

# Изменяем яркость, контрастность и размываем видео
brightness_factor = random.uniform(-0.18, -0.12) # Случайный коэффициент яркости
contrast_factor = random.uniform(0.95, 1.05) # Случайный коэффициент контрастности
blur_factor = random.uniform(4, 5) # Случайный коэффициент размытия

# Формируем команду для FFmpeg для изменения яркости, контрастности и размытия видео
ffmpeg_modify_command = f'ffmpeg -hwaccel cuda -i "{output_folder}\\temp.mp4" -vf "eq=brightness={brightness_factor}:contrast={contrast_factor},boxblur={blur_factor}:{blur_factor}" -c:v h264_nvenc -preset default -an -c:a aac -b:a 128k "{output_folder}\\temp_modify.mp4"'

# Выполняем команду с помощью subprocess
subprocess.run(ffmpeg_modify_command, shell=True)

# Растягиваем видео до нужного разрешения (1080x1920)
ffmpeg_stretch_command = f'ffmpeg -hwaccel cuda -i "{output_folder}\\temp_modify.mp4" -vf "scale=1080:1920" -c:v h264_nvenc -preset default -an -c:a aac -b:a 128k -r 30 "{output_folder}\\final_output.mp4"'

# Выполняем команду с помощью subprocess
subprocess.run(ffmpeg_stretch_command, shell=True)

# Удаляем временные файлы
os.remove(os.path.join(output_folder, 'temp.mp4'))
os.remove(os.path.join(output_folder, 'temp_modify.mp4'))

print("Видеофайл успешно обработан и сохранен.")


Error i got after run the code


= RESTART: D:\Bots\2vidpod.py
Traceback (most recent call last):
 File "D:\Bots\2vidpod.py", line 71, in <module>
 os.remove(os.path.join(output_folder, 'temp.mp4'))
FileNotFoundError: [WinError 2] Не удается найти указанный файл: 'D:\\bots\\ttvidads\\VID\\ZAGOTOVKI\\Videopod1\\temp.mp4'
</module>

so things i checked is
path is right
programs is installed FFMPEG and PYTHON all additional libraries downloaded
i pretty sure error caused by regular path and i wanna know if absolute path can do the thing


-
Need help to compile FFmpeg with MSVC tools
30 janvier 2018, par AntwaneI need to compile FFmpeg on Windows 10 using MSVC 2017 compiler. I followed some guides from :
- https://trac.ffmpeg.org/wiki/CompilationGuide/MSVC
- https://www.ffmpeg.org/platform.html#Microsoft-Visual-C_002b_002b-or-Intel-C_002b_002b-Compiler-for-Windows
- https://pracucci.com/compile-ffmpeg-on-windows-with-visual-studio-compiler.html
I installed current stable version of MSYS, fixed link.exe and use of PATH environment, installed
make diffutils gcc pkg-configand downloaded c99-to-c89, nasm, and inttypes.hI think my environment is now correctly set up, I ran MSYS shell from MSVC Command prompt and have everything reachable.
$ which cl
/c/Program Files (x86)/Microsoft Visual Studio/2017/Professional/VC/Tools/MSVC/14.12.25827/bin/HostX64/x64/cl
$ which link
/c/Program Files (x86)/Microsoft Visual Studio/2017/Professional/VC/Tools/MSVC/14.12.25827/bin/HostX64/x64/link
$ which yasm
/home/Antoine/bin/yasm
$ which c99conv
/home/Antoine/bin/c99conv
$ which c99wrap
/home/Antoine/bin/c99wrapNow I configure the build
$ ./configure --toolchain=msvc
install prefix /usr/local
source path .
C compiler cl
C library msvcrt
ARCH x86 (generic)
big-endian no
runtime cpu detection yes
standalone assembly yes
x86 assembler nasm
MMX enabled yes
MMXEXT enabled yes
3DNow! enabled yes
3DNow! extended enabled yes
SSE enabled yes
SSSE3 enabled yes
AESNI enabled yes
AVX enabled yes
AVX2 enabled yes
XOP enabled yes
FMA3 enabled yes
FMA4 enabled yes
i686 features enabled yes
CMOV is fast yes
EBX available no
EBP available no
debug symbols yes
strip symbols no
optimize for size no
optimizations yes
static yes
shared no
postprocessing support no
network support yes
threading support w32threads
safe bitstream reader yes
texi2html enabled no
perl enabled no
pod2man enabled no
makeinfo enabled no
makeinfo supports HTML no
External libraries:
schannel xlib
External libraries providing hardware acceleration:
cuda cuvid d3d11va dxva2 nvenc
Libraries:
avcodec avdevice avfilter avformat avutil swresample swscale
Programs:
ffmpeg ffprobe
[...]
Hundreds of modules, library, etc.
[...]
License: LGPL version 2.1 or later
Creating configuration files ...
config.h is unchanged
config.asm is unchanged
libavutil/avconfig.h is unchanged
libavcodec/bsf_list.c is unchanged
libavformat/protocol_list.c is unchangedBut when I run
makeit stops very quickly$ make
Makefile:47: la cible « qt-faststart » ne correspond pas au motif de cible
Makefile:47: la cible « trasher » ne correspond pas au motif de cible
Makefile:47: la cible « uncoded_frame » ne correspond pas au motif de cible
Makefile:91: ffbuild/library.mak: No such file or directory
make: *** Aucune règle pour fabriquer la cible « ffbuild/library.mak ». Arrêt.Sorry for the french wording, I don’t know how to tell MSVC print its output in english. Basically, the error means :
Makefile:47: target « qt-faststart » doesn't match the target pattern
make: *** No rule to make target « ffbuild/library.mak ». Stopped.Side notes :
$ tree ffbuild
ffbuild
├── config.fate
├── config.log
├── config.mak
└── config.shThat’s right, library.mak were not generated into ffbuild, but I don’t know why, and configure script didn’t output any error message...
Does anybody can help me to find out what am I doing wrong ?
Edit :
make distcleandoesn’t help$ make distclean
Makefile:47: la cible « qt-faststart » ne correspond pas au motif de cible
Makefile:47: la cible « trasher » ne correspond pas au motif de cible
Makefile:47: la cible « uncoded_frame » ne correspond pas au motif de cible
Makefile:91: ffbuild/library.mak: No such file or directory
make: *** Aucune règle pour fabriquer la cible « ffbuild/library.mak ». Arrêt.
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