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Médias (39)
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Stereo master soundtrack
17 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Audio
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ED-ME-5 1-DVD
11 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Audio
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1,000,000
27 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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Demon Seed
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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The Four of Us are Dying
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
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Corona Radiata
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Audio
Autres articles (10)
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Contribute to translation
13 avril 2011You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
MediaSPIP is currently available in French and English (...) -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...) -
Submit bugs and patches
13 avril 2011Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
You may also (...)
Sur d’autres sites (4591)
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phplondon conference 2008
To summarize it : I had fun
My conference preparations started about two weeks before the conference. The PHPLondon fellows (Paul, Matt and Richard) asked me to do a small presentation about Imagick at the pre-conference social event. The presentation I assembled ended up being a little over two hours, give or take. The hardest part was to trim down from two hours to about 40 minutes (I didn’t want to bore the people with too many code examples). The slides are available at http://valokuva.org/talks if you need them for some reason.
My conference day was pretty hectic from the beginning to the end. I gave a few demos about the products that we represent and the moment I opened my mouth for the first time people started leaving the room. I hope that it had something to do with the “My Framework is better than yours ?” talk starting at the same time
I met quite a lot of new people at the conference and of course it was nice to see the familiar faces from other conferences and PHPLondon meetings. I was especially happy that I was able to answer the questions Nigel James had
A huge thanks to the organizers for making this day possible !
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Building my JAVA parameter array for FFMPEG
29 janvier 2016, par user3541092FFmpeg Version : N-63893-gc69defd Copyright (c) 2000-2014 the FFmpeg developers
built on Jul 16 2014 05:38:01 with gcc 4.6 (Debian 4.6.3-1)Machine : Amazon Linux t2.micro (free tier)
Sample File : sample_iTunes.mov
Sample File URL : https://support.apple.com/en-us/HT201549I’m trying to replicate the following FFmpeg command, using a string array and then pass this array into the Runtime.getRuntime().exec().
ffmpeg -i file:/var/local/ffmpegtest/media_input/sample_iTunes.mov -pix_fmt yuv420p -c:v libx264 -vtag mp42 -metadata major_brand="mp42" -b:v 8000k -minrate 8000k -maxrate 10000k -ac 2 -strict experimental -c:a aac -b:a 256k -metadata:s:a:0 handler="Stereo" /var/local/ffmpegtest/media_output/sample_iTunes.mp4 -y
NOTE : This works when I pass the full command, as a single string into Runtime.getRuntime().exec().
String _cmd = "ffmpeg -i %s -pix_fmt yuv420p -c:v libx264 -vtag mp42 -metadata major_brand=\"mp42\" "
+ "-b:v 8000k -minrate 8000k -maxrate 10000k -ac 2 -strict experimental -c:a aac -b:a 256k -metadata:s:a:0 handler=\"Stereo\" %s -y";
String _ffmpegCommand = String.format(_cmd, _inputFile, _outPutFile);
p = Runtime.getRuntime().exec(_ffmpegCommand);
BufferedReader _reader = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String _line = null;
while((_line = _reader.readLine()) != null) {
lw.writeLine(_logPath + _logName, _line);
System.out.println(_line);
}I started out with just a basic parameter list. As I add add each additional parameter, I re-build the JAR file and upload it to my EC2 instance to test for any errors.
The following string array works :
try
{
String[] _params = {"ffmpeg",
"-i",
String.format("%s", _inputFile),
"-pix_fmt",
"yuv420p",
"-c:v",
"libx264",
String.format("%s", _outPutFile),
"-y"};
p = Runtime.getRuntime().exec(_params);
BufferedReader _reader = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String _line = null;
while((_line = _reader.readLine()) != null) {
lw.writeLine(_logPath + _logName, _line);
System.out.println(_line);
}
}
catch (Exception e) {
BufferedReader _reader = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String _line = null;
while((_line = _reader.readLine()) != null) {
lw.writeLine(_logPath + _logName, _line);
System.out.println(_line);
}
}However, when I continue to build the array with additional parameters, I begin to experience problems (lets add -vtag mp42) :
try
{
String[] _params = {"ffmpeg",
"-i",
String.format("%s", _inputFile),
"-pix_fmt",
"yuv420p",
"-c:v",
"libx264",
"-vtag", // <---- New
"mp42", // <--- New
String.format("%s", _outPutFile),
"-y"};
p = Runtime.getRuntime().exec(_params);
BufferedReader _reader = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String _line = null;
while((_line = _reader.readLine()) != null) {
lw.writeLine(_logPath + _logName, _line);
System.out.println(_line);
}
}
catch (Exception e) {
BufferedReader _reader = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String _line = null;
while((_line = _reader.readLine()) != null) {
lw.writeLine(_logPath + _logName, _line);
System.out.println(_line);
}
}Error Message : Could not write header for output file #0 (incorrect codec parameters ?) : Invalid data found when processing input
Full Log output for errant trail run :
29 Jan 2016 03:45:09 UTC - Running FFMpeg...
29 Jan 2016 03:45:09 UTC - Input file: /var/local/ffmpegtest/media_input/sample_iTunes.mov
29 Jan 2016 03:45:09 UTC - Output file: /var/local/ffmpegtest/media_output/sample_iTunes.mp4
29 Jan 2016 03:45:09 UTC - ffmpeg version N-63893-gc69defd Copyright (c) 2000-2014 the FFmpeg developers
29 Jan 2016 03:45:09 UTC - built on Jul 16 2014 05:38:01 with gcc 4.6 (Debian 4.6.3-1)
29 Jan 2016 03:45:09 UTC - configuration: --prefix=/root/ffmpeg-static/64bit --extra-cflags='-I/root/ffmpeg-static/64bit/include -static' --extra-ldflags='-L/root/ffmpeg-static/64bit/lib -static' --extra-libs='-lxml2 -lexpat -lfreetype' --enable-static --disable-shared --disable-ffserver --disable-doc --enable-bzlib --enable-zlib --enable-postproc --enable-runtime-cpudetect --enable-libx264 --enable-gpl --enable-libtheora --enable-libvorbis --enable-libmp3lame --enable-gray --enable-libass --enable-libfreetype --enable-libopenjpeg --enable-libspeex --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-version3 --enable-libvpx
29 Jan 2016 03:45:09 UTC - libavutil 52. 89.100 / 52. 89.100
29 Jan 2016 03:45:09 UTC - libavcodec 55. 66.101 / 55. 66.101
29 Jan 2016 03:45:09 UTC - libavformat 55. 43.100 / 55. 43.100
29 Jan 2016 03:45:09 UTC - libavdevice 55. 13.101 / 55. 13.101
29 Jan 2016 03:45:09 UTC - libavfilter 4. 8.100 / 4. 8.100
29 Jan 2016 03:45:09 UTC - libswscale 2. 6.100 / 2. 6.100
29 Jan 2016 03:45:09 UTC - libswresample 0. 19.100 / 0. 19.100
29 Jan 2016 03:45:09 UTC - libpostproc 52. 3.100 / 52. 3.100
29 Jan 2016 03:45:09 UTC - Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/var/local/ffmpegtest/media_input/sample_iTunes.mov':
29 Jan 2016 03:45:09 UTC - Metadata:
29 Jan 2016 03:45:09 UTC - major_brand : qt
29 Jan 2016 03:45:09 UTC - minor_version : 537199360
29 Jan 2016 03:45:09 UTC - compatible_brands: qt
29 Jan 2016 03:45:09 UTC - creation_time : 2005-10-17 22:54:32
29 Jan 2016 03:45:09 UTC - Duration: 00:01:25.50, start: 0.000000, bitrate: 307 kb/s
29 Jan 2016 03:45:09 UTC - Stream #0:0(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 640x480 [SAR 1:1 DAR 4:3], 261 kb/s, 10 fps, 10 tbr, 3k tbn, 25 tbc (default)
29 Jan 2016 03:45:09 UTC - Metadata:
29 Jan 2016 03:45:09 UTC - creation_time : 2005-10-17 22:54:33
29 Jan 2016 03:45:09 UTC - handler_name : Apple Video Media Handler
29 Jan 2016 03:45:09 UTC - encoder : 3ivx D4 4.5.1
29 Jan 2016 03:45:09 UTC - Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 32000 Hz, mono, fltp, 43 kb/s (default)
29 Jan 2016 03:45:09 UTC - Metadata:
29 Jan 2016 03:45:09 UTC - creation_time : 2005-10-17 22:54:34
29 Jan 2016 03:45:09 UTC - handler_name : Apple Sound Media Handler
29 Jan 2016 03:45:09 UTC - [libx264 @ 0x30c2c00] using SAR=1/1
29 Jan 2016 03:45:09 UTC - [libx264 @ 0x30c2c00] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX AVX2 FMA3 BMI1 BMI2
29 Jan 2016 03:45:09 UTC - [libx264 @ 0x30c2c00] profile High, level 2.2
29 Jan 2016 03:45:09 UTC - [libx264 @ 0x30c2c00] 264 - core 129 r2230 1cffe9f - H.264/MPEG-4 AVC codec - Copyleft 2003-2012 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=1 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=10 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
29 Jan 2016 03:45:09 UTC - [mp4 @ 0x30c21a0] Tag mp42/0x3234706d incompatible with output codec id '28' ([33][0][0][0])
29 Jan 2016 03:45:09 UTC - Output #0, mp4, to '/var/local/ffmpegtest/media_output/sample_iTunes.mp4':
29 Jan 2016 03:45:09 UTC - Metadata:
29 Jan 2016 03:45:09 UTC - major_brand : qt
29 Jan 2016 03:45:09 UTC - minor_version : 537199360
29 Jan 2016 03:45:09 UTC - compatible_brands: qt
29 Jan 2016 03:45:09 UTC - Stream #0:0(eng): Video: h264 (libx264) (mp42 / 0x3234706D), yuv420p, 640x480 [SAR 1:1 DAR 4:3], q=-1--1, 10 fps, 90k tbn, 10 tbc (default)
29 Jan 2016 03:45:09 UTC - Metadata:
29 Jan 2016 03:45:09 UTC - creation_time : 2005-10-17 22:54:33
29 Jan 2016 03:45:09 UTC - handler_name : Apple Video Media Handler
29 Jan 2016 03:45:09 UTC - encoder : Lavc55.66.101 libx264
29 Jan 2016 03:45:09 UTC - Stream #0:1(eng): Audio: aac (libvo_aacenc), 32000 Hz, mono, s16, 128 kb/s (default)
29 Jan 2016 03:45:09 UTC - Metadata:
29 Jan 2016 03:45:09 UTC - creation_time : 2005-10-17 22:54:34
29 Jan 2016 03:45:09 UTC - handler_name : Apple Sound Media Handler
29 Jan 2016 03:45:09 UTC - encoder : Lavc55.66.101 libvo_aacenc
29 Jan 2016 03:45:09 UTC - Stream mapping:
29 Jan 2016 03:45:09 UTC - Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264))
29 Jan 2016 03:45:09 UTC - Stream #0:1 -> #0:1 (aac (native) -> aac (libvo_aacenc))
29 Jan 2016 03:45:09 UTC - Could not write header for output file #0 (incorrect codec parameters ?): Invalid data found when processing input -
Don't throw an error when attached picture isn't recognized.
10 avril 2023, par Dale CurtisDon't throw an error when attached picture isn't recognized.
The MIME type field is required per the FLAC standard, but it's
not an error just because ffmpeg doesn't recognize it.Signed-off-by : Dale Curtis <dalecurtis@chromium.org>
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>