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Autres articles (71)
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Use, discuss, criticize
13 avril 2011, parTalk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
A discussion list is available for all exchanges between users. -
MediaSPIP Player : les contrôles
26 mai 2010, parLes contrôles à la souris du lecteur
En plus des actions au click sur les boutons visibles de l’interface du lecteur, il est également possible d’effectuer d’autres actions grâce à la souris : Click : en cliquant sur la vidéo ou sur le logo du son, celui ci se mettra en lecture ou en pause en fonction de son état actuel ; Molette (roulement) : en plaçant la souris sur l’espace utilisé par le média (hover), la molette de la souris n’exerce plus l’effet habituel de scroll de la page, mais diminue ou (...) -
MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)
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Unable to instal ffmpeg on CircleCi 2.0
15 novembre 2017, par Mateusz UrbańskiI have
Ruby on Railsproject which uses CircleCi to run tests. In the past I was using CircleCi 1.0 but now I migrated to CircleCi 2.0. I have problem with installing ffmpeg. CircleCi 2.0 uses Ubuntu 14.04. I install ffmpeg like this :# ffmpeg installation
sudo add-apt-repository ppa:mc3man/trusty-media -y
sudo apt-get update
sudo apt-get install ffmpegand my
circle.ymlconfig file looks like this :version: 2
environment:
TZ: "/usr/share/zoneinfo/America/Los_Angeles"
jobs:
build:
parallelism: 2
working_directory: ~/circleci-survey-builder
docker:
- image: circleci/ruby:2.4.1-node
environment:
PGHOST: 127.0.0.1
PGUSER: ubuntu
RAILS_ENV: test
- image: circleci/postgres:9.6-alpine
environment:
POSTGRES_USER: ubuntu
POSTGRES_DB: circle_test
POSTGRES_PASSWORD: ''
steps:
- checkout
- run:
name: 'Install CircleCI dependencies'
command: bash deploy/circle-dependencies.sh
- type: cache-restore
key: dashboard-{{ checksum "Gemfile.lock" }}
- run:
name: 'Install gems'
command: bundle install --path vendor/bundle
- type: cache-save
key: dashboard-{{ checksum "Gemfile.lock" }}
paths:
- vendor/bundle
- run:
name: 'Install postgresql-client'
command: sudo apt install postgresql-client
- run:
name: 'Create database.yml'
command: mv config/database.ci.yml config/database.yml
- run:
name: Set up SurveyBuilder database
command: bundle exec rake db:structure:load --trace
- run:
name: 'Run tests'
command: |
bundle exec rspec specIt returns following error when I run build on CircleCi :
#!/bin/bash -eo pipefail
bash deploy/circle-dependencies.sh
Fetching: bundler-1.16.0.gem (100%)
Successfully installed bundler-1.16.0
1 gem installed
sudo: add-apt-repository: command not found
Ign http://deb.debian.org jessie InRelease
Get:1 http://deb.debian.org jessie-updates InRelease [145 kB]
10% [1 InRelease 13.8 kB/145 kB 10%] [Waiting for headers] [Connecting to securHit http://deb.debian.org jessie Release.gpg
Hit http://deb.debian.org jessie Release
Get:2 http://deb.debian.org jessie-updates/main amd64 Packages [23.2 kB]
Get:3 http://deb.debian.org jessie/main amd64 Packages [9063 kB]
Get:4 http://security.debian.org jessie/updates InRelease [63.1 kB]
Get:5 http://security.debian.org jessie/updates/main amd64 Packages [610 kB]
100% [3 Packages 9063 kB]100% [3 Packages 9063 kB]Fetched 9904 kB in 1s (8178 kB/s)
Reading package lists... 1%
Reading package lists... 61%
Reading package lists... Done
Reading package lists... 1%
Reading package lists... Done
Building dependency tree... 0%
Building dependency tree
Reading state information... Done
Package ffmpeg is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'ffmpeg' has no installation candidate
Exited with code 100How can I fix that ?
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Unable to install ffmpeg on CircleCi 2.0
16 novembre 2017, par Mateusz UrbańskiI have
Ruby on Railsproject which uses CircleCi to run tests. In the past I was using CircleCi 1.0 but now I migrated to CircleCi 2.0. I have problem with installing ffmpeg. CircleCi 2.0 uses Ubuntu 14.04. I install ffmpeg like this :# ffmpeg installation
sudo add-apt-repository ppa:mc3man/trusty-media -y
sudo apt-get update
sudo apt-get install ffmpegand my
circle.ymlconfig file looks like this :version: 2
environment:
TZ: "/usr/share/zoneinfo/America/Los_Angeles"
jobs:
build:
parallelism: 2
working_directory: ~/circleci-survey-builder
docker:
- image: circleci/ruby:2.4.1-node
environment:
PGHOST: 127.0.0.1
PGUSER: ubuntu
RAILS_ENV: test
- image: circleci/postgres:9.6-alpine
environment:
POSTGRES_USER: ubuntu
POSTGRES_DB: circle_test
POSTGRES_PASSWORD: ''
steps:
- checkout
- run:
name: 'Install CircleCI dependencies'
command: bash deploy/circle-dependencies.sh
- type: cache-restore
key: dashboard-{{ checksum "Gemfile.lock" }}
- run:
name: 'Install gems'
command: bundle install --path vendor/bundle
- type: cache-save
key: dashboard-{{ checksum "Gemfile.lock" }}
paths:
- vendor/bundle
- run:
name: 'Install postgresql-client'
command: sudo apt install postgresql-client
- run:
name: 'Create database.yml'
command: mv config/database.ci.yml config/database.yml
- run:
name: Set up SurveyBuilder database
command: bundle exec rake db:structure:load --trace
- run:
name: 'Run tests'
command: |
bundle exec rspec specIt returns following error when I run build on CircleCi :
#!/bin/bash -eo pipefail
bash deploy/circle-dependencies.sh
Fetching: bundler-1.16.0.gem (100%)
Successfully installed bundler-1.16.0
1 gem installed
sudo: add-apt-repository: command not found
Ign http://deb.debian.org jessie InRelease
Get:1 http://deb.debian.org jessie-updates InRelease [145 kB]
10% [1 InRelease 13.8 kB/145 kB 10%] [Waiting for headers] [Connecting to securHit http://deb.debian.org jessie Release.gpg
Hit http://deb.debian.org jessie Release
Get:2 http://deb.debian.org jessie-updates/main amd64 Packages [23.2 kB]
Get:3 http://deb.debian.org jessie/main amd64 Packages [9063 kB]
Get:4 http://security.debian.org jessie/updates InRelease [63.1 kB]
Get:5 http://security.debian.org jessie/updates/main amd64 Packages [610 kB]
100% [3 Packages 9063 kB]100% [3 Packages 9063 kB]Fetched 9904 kB in 1s (8178 kB/s)
Reading package lists... 1%
Reading package lists... 61%
Reading package lists... Done
Reading package lists... 1%
Reading package lists... Done
Building dependency tree... 0%
Building dependency tree
Reading state information... Done
Package ffmpeg is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'ffmpeg' has no installation candidate
Exited with code 100How can I fix that ?
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IllegalStateException while compressing video at "dequeueOutputBuffer()" [on hold]
11 juillet 2017, par Mr NarendraI’ve also checked a few or more similar posted questions, but none of them was having any satisfying response.
My requirement is to compress videos in approx. 1-2 minutes.
The video size restriction in my app is 500 MB and the duration limit is 4 minutes.The commands, I have tried -
-i /storage/sdcard0/Videos/Lat_test.mp4 -r 20 -vcodec mpeg4 -preset ultrafast -c:a copy -tune fastdecode -strict -2 -b:v 150k
/storage/sdcard0/Videos/output.mp4-y -i /storage/sdcard0/Videos/test3.mp4 -crf 24 -vcodec mpeg4 -preset ultrafast -c:a copy -me_method zero -tune fastdecode -tune zerolatency
-strict -2 -b:v 1000k -pix_fmt yuv420p /storage/sdcard0/Videos/output.mp4and a few more mentioned here
1) https://github.com/Tourenathan-G5organisation/SiliCompressor (the one using MediaCodec, instead of FFMPEG).
2) https://github.com/lalongooo/VideoCompressor
When tried with Samsung Galaxy Grand GT-i9082, version 5.0.1 (rooted), it failed with the below error -
> java.lang.IllegalStateException
> at android.media.MediaCodec.native_dequeueOutputBuffer(Native Method)
> at android.media.MediaCodec.dequeueOutputBuffer(MediaCodec.java:1033)
> at com.iceteck.silicompressorr.videocompression.MediaController.convertVideo(MediaController.java:491)
> at com.iceteck.silicompressorr.SiliCompressor.compressVideo(SiliCompressor.java:300)
> at com.iceteck.silicompressor.SelectPictureActivity$VideoCompressAsyncTask.doInBackground(SelectPictureActivity.java:379)
> at com.iceteck.silicompressor.SelectPictureActivity$VideoCompressAsyncTask.doInBackground(SelectPictureActivity.java:358)
> at android.os.AsyncTask$2.call(AsyncTask.java:288)
> at java.util.concurrent.FutureTask.run(FutureTask.java:237)
> at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
> at java.lang.Thread.run(Thread.java:818)Please suggest how to resolve this issue.
Or
please suggest any other better video compressing approach / sample / reference, if possibleI have tried various samples of video compression using FFMPEG, as well as MediaCodec, but none of them are working well. A few are very very slow. and rest gets failed in a few devices.
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