Recherche avancée

Sur d’autres sites (10660)

• Rendering video streaming in android sdl ? or ?

  15 avril 2013, par user1568549

  I've successfully cross-compiled a c++ video streaming library to the android ICS platform

  This library contains a sample player that uses sdl library to render the resulting decoded video streams and libav for decoding that i've also succeeded to cross compile(libav ... classes) Then, i 've made the necessary jni classes and tested it using log tags it seems that everything is fine but now i want to show the result on the screen(show the real streaming not just log messages)

  I am searching for the easiest way to render my stream (just to be sure that everything works fine)

  Am i oblige to cross compile the sdl library too ? is it possible ? if yes is there any good tutorial ?

  Is there any other solution to render directly ffmpeg decoded frames ?

• Evolution #3771 : Ne plus mettre en cache la page 404

  27 avril 2016, par - Equipement

  Avec le squelette 404 de la dist (qui reste en cache), la trace des requêtes SQL sur le second appel (afin que la page soit prise dans le cache) sur le site public d’une page qui n’existe pas, donne les résultats suivants (sous SPIP 3.0.22) :

  "set sql_mode=’’" 
  "SELECT valeur FROM `nomdelabase`.spip_meta WHERE nom=’charset_sql_connexion’" 
  "SET NAMES ’utf8’" 
  "SHOW TABLES LIKE ’spip\\_%’" 
  "SHOW CREATE TABLE `spip_rubriques`" 
  "SHOW CREATE TABLE `spip_articles`" 
  "SHOW CREATE TABLE `spip_auteurs`" 
  "SHOW CREATE TABLE `spip_mots`" 
  "SHOW CREATE TABLE `spip_syndic`" 
  "SELECT * FROM `nomdelabase`.spip_meta WHERE nom=’pcre_u’" 
  

  suivi immédiatement les requêtes de la tâche de fond :
  

  "set sql_mode=’’" 
  "SELECT valeur FROM `nomdelabase`.spip_meta WHERE nom=’charset_sql_connexion’" 
  "SET NAMES ’utf8’" 
  "SELECT * FROM `nomdelabase`.spip_jobs WHERE status=1 AND date<=’2016-04-27 15:26:01’ ORDER BY priorite DESC,date LIMIT 0,201" 
  "DELETE FROM `nomdelabase`.spip_jobs
  "SHOW CREATE TABLE `spip_jobs`" 
  "INSERT INTO spip_jobs (id_job,descriptif,fonction,args,md5args,inclure,priorite,date,status) VALUES (320,’Tâche CRON syndic (toutes les 90s)’,’syndic’,’a:1 :i:0 ...
  "SELECT id_syndic FROM `nomdelabase`.spip_syndic WHERE ((syndication  IN (’sus’,’off’))) AND statut<>’refuse’ AND NOT((date_syndic>DATE_SUB(’2016-04-27 15:26:01’, INTERVAL 1440 MINUTE))) ORDER BY date_syndic LIMIT 1" 
  "SELECT id_syndic FROM `nomdelabase`.spip_syndic WHERE syndication=’oui’ AND statut<>’refuse’ AND NOT((date_syndic>DATE_SUB(’2016-04-27 15:26:01’, INTERVAL 120 MINUTE))) ORDER BY date_syndic LIMIT 1" 
  "SELECT id_job FROM `nomdelabase`.spip_jobs WHERE status=1 AND fonction=’syndic’" 
  "INSERT INTO spip_jobs (fonction,descriptif,args,md5args,inclure,priorite,date,status) VALUES (’syndic’,’Tâche CRON syndic (toutes les 90 s)’,’a:1 :i:0
  "SELECT id_job FROM `nomdelabase`.spip_jobs WHERE id_job<321 AND status=1 AND fonction=’syndic’" 
  "SELECT * FROM `nomdelabase`.spip_jobs WHERE status=0 AND date<’2016-04-27 15:23:01’" 
  "SELECT date FROM `nomdelabase`.spip_jobs WHERE status=1 ORDER BY date LIMIT 0,1" 
  "SELECT COUNT(*) FROM `nomdelabase`.spip_jobs WHERE status=1 AND date<’2016-04-27 15:26:01’" 
  "DELETE FROM `nomdelabase`.spip_jobs_liens WHERE id_job=320" 
  "DELETE FROM `nomdelabase`.spip_jobs
  

  Visiblement, si la page 404 reste dans le cache, il y a quand même une connexion à Mysql (suivie d’une seconde pour la tâche de fond).

• Trim Video Functionality in an android App

  20 mai 2016, par Naeem Shah

  I want Trim Video Functionality in an android App. I have gone through different post and references but did not found any suitable solution. Can you please tell me any open source repository link ? I would prefer FFMPEG Lib for trim video.

  The only source I found is : https://github.com/uday-rayala/video-trimmer, However it doesn’t show video thumbnails like Vine/Instagram/vivavideo etc.

  I want to show video thumbnails while trimming video, as shown in below screen shot.

  Any help would be greatly appreciated. Thanks