Recherche avancée

Médias (91)

Autres articles (40)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

Sur d’autres sites (6300)

  • Subprocess call stopping asynchronously-executed Python parent process

    6 mai 2016, par Suriname0

    The following shell session demonstrates the behavior I am seeing :

    [user@compname python-test]$ cat test.py
    
#!/usr/bin/env python
    
import subprocess
    
from time import sleep
    
proc = subprocess.Popen("ffmpeg", stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
    
print "Starting process: " + str(proc)
    
status = proc.poll()
    
while status is None:
    
    print "Process still running."
    
    sleep(0.01)
    
    status = proc.poll()
    
print "Status: " + str(status)
    
[user@compname python-test]$ python test.py
    
Starting process: 
    
Process still running.
    
Process still running.
    
Status: 1
    
[user@compname python-test]$ python test.py &
    
[4] 6976
    
[user@compname python-test]$ Starting process: 
    
Process still running.
    
Process still running.
    
[4]+  Stopped                 python test.py
    
[user@compname python-test]$ ps
    
  PID TTY          TIME CMD
    
 4684 pts/101  00:00:00 python
    
 4685 pts/101  00:00:00 ffmpeg
    
 7183 pts/101  00:00:00 ps
    
14385 pts/101  00:00:00 bash

    As you can see, when the simple test Python program is run normally, it completes successfully. When it is run asynchronously (using &), the Python process is stopped as soon as the subprocess call is complete (and poll() would return a non-None value).

    1. The same behavior occurs when using Popen.wait()
    2. The behavior is unique to ffmpeg.
    3. Both the Python process and ffmpeg are ending up stopped, as seen in the call to ps.

    Can someone help me detangle this behavior ? I don’t see anything in the documentation for the subprocess module, bash’s & operator, or ffmpeg that would explain this.

    The Python version is 2.6.6, bash is GNU bash version 4.1.2(1)-release (x86_64-redhat-linux-gnu), ffmpeg is version 3.0.1-static.

    Thank you for any help !

  • cmdutils : Add a stream specifier to map usable streams

    18 mars 2015, par Luca Barbato
    cmdutils : Add a stream specifier to map usable streams

    It drops everything that cannot be used for re-encoding and/or
    
streamcopy.
    • [DBH] cmdutils.c
    • [DBH] doc/avtools-common-opts.texi

  • Merge commit ’8d07e941b04d63fc4443dd986e3dc7b69cdcca43’

    18 novembre 2016, par Hendrik Leppkes
    Merge commit ’8d07e941b04d63fc4443dd986e3dc7b69cdcca43’

    * commit ’8d07e941b04d63fc4443dd986e3dc7b69cdcca43’ :
    
  FATE : add a test of H.264 SEI recovery in an intra refresh stream
    

    Our H264 decoder drops 3 frames from the beginning of the stream, but
    
all frames after those match, hence the difference in the fate test.
    

    Merged-by : Hendrik Leppkes <h.leppkes@gmail.com>
    • [DH] tests/fate/h264.mak
    • [DH] tests/ref/fate/h264-intra-refresh-recovery

Navigation