Recherche avancée
Médias (1)
-
The Slip - Artworks
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (61)
-
Gestion des droits de création et d’édition des objets
8 février 2011, parPar défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;
-
Supporting all media types
13 avril 2011, parUnlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)
-
Keeping control of your media in your hands
13 avril 2011, parThe vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)
Sur d’autres sites (6185)
-
nodejs aws lambda ffmpeg command failure
14 juin 2022, par mozengeIm running an ffmpeg command to generate a thumbnail from a video that exists on aws s3 bucket but accessed from cloud front. So i try to stream the video in the command. This is implemented in nodejs and the ffmpeg dependency is a lambda layer. The code looks like so


const gifName = `${baseFilename}.gif`;
await execPromise(`ffmpeg -t 10 -ss 00:00:01 -i "${_url}" ${'/tmp/' + gifName}`);


_urlis a clound front url. This works when i test locally even via aws SAM cli.
But this fails when testing the deployed fuction. The error output I get is as follows

2022-06-13T14:07:41.079Z 35af32d2-c63f-4942-abce-3ae7dad2a6c3 INFO stderr: ffmpeg version 5.0.1-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2022 the FFmpeg developers
 built with gcc 8 (Debian 8.3.0-6)
 configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --enable-libzimg
 libavutil 57. 17.100 / 57. 17.100
 libavcodec 59. 18.100 / 59. 18.100
 libavformat 59. 16.100 / 59. 16.100
 libavdevice 59. 4.100 / 59. 4.100
 libavfilter 8. 24.100 / 8. 24.100
 libswscale 6. 4.100 / 6. 4.100
 libswresample 4. 3.100 / 4. 3.100
 libpostproc 56. 3.100 / 56. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'https://d17yrtgi5800rj.cloudfront.net/staging/videos/a66a92eb-bc31-4440-958c-07ee23e55bcb':
 Metadata:
 major_brand : qt 
 minor_version : 0
 compatible_brands: qt 
 creation_time : 2022-05-03T19:50:01.000000Z
 com.apple.quicktime.location.accuracy.horizontal: 4.732124
 com.apple.quicktime.location.ISO6709: +52.3832+004.9205+018.038/
 com.apple.quicktime.make: Apple
 com.apple.quicktime.model: iPhone 13 Pro Max
 com.apple.quicktime.software: 15.4.1
 com.apple.quicktime.creationdate: 2022-05-03T21:50:01+0200
 Duration: 00:00:42.67, start: 0.000000, bitrate: 8434 kb/s
 Stream #0:0[0x1](und): Video: hevc (Main 10) (hvc1 / 0x31637668), yuv420p10le(tv, bt2020nc/bt2020/arib-std-b67), 1920x1080, 8214 kb/s, 30 fps, 30 tbr, 600 tbn (default)
 Metadata:
 creation_time : 2022-05-03T19:50:01.000000Z
 handler_name : Core Media Video
 vendor_id : [0][0][0][0]
 encoder : HEVC
 Side data:
 DOVI configuration record: version: 1.0, profile: 8, level: 4, rpu flag: 1, el flag: 0, bl flag: 1, compatibility id: 4
 displaymatrix: rotation of -90.00 degrees
 Stream #0:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 162 kb/s (default)
 Metadata:
 creation_time : 2022-05-03T19:50:01.000000Z
 handler_name : Core Media Audio
 vendor_id : [0][0][0][0]
 Stream #0:2[0x3](und): Data: none (mebx / 0x7862656D), 0 kb/s (default)
 Metadata:
 creation_time : 2022-05-03T19:50:01.000000Z
 handler_name : Core Media Metadata
 Stream #0:3[0x4](und): Data: none (mebx / 0x7862656D), 5 kb/s (default)
 Metadata:
 creation_time : 2022-05-03T19:50:01.000000Z
 handler_name : Core Media Metadata
 Stream #0:4[0x5](und): Data: none (mebx / 0x7862656D), 36 kb/s (default)
 Metadata:
 creation_time : 2022-05-03T19:50:01.000000Z
 handler_name : Core Media Metadata
Stream mapping:
 Stream #0:0 -> #0:0 (hevc (native) -> gif (native))
Press [q] to stop, [?] for help
[hevc @ 0x63641c0] Multiple Dolby Vision RPUs found in one AU. Skipping previous.
[hevc @ 0x6375900] Multiple Dolby Vision RPUs found in one AU. Skipping previous.
[hevc @ 0x6333600] Multiple Dolby Vision RPUs found in one AU. Skipping previous.
Output #0, gif, to '/tmp/a66a92eb-bc31-4440-958c-07ee23e55bcb.gif':
 Metadata:
 major_brand : qt 
 minor_version : 0
 compatible_brands: qt 
 com.apple.quicktime.creationdate: 2022-05-03T21:50:01+0200
 com.apple.quicktime.location.accuracy.horizontal: 4.732124
 com.apple.quicktime.location.ISO6709: +52.3832+004.9205+018.038/
 com.apple.quicktime.make: Apple
 com.apple.quicktime.model: iPhone 13 Pro Max
 com.apple.quicktime.software: 15.4.1
 encoder : Lavf59.16.100
 Stream #0:0(und): Video: gif, bgr8(pc, gbr/bt2020/arib-std-b67, progressive), 1080x1920, q=2-31, 200 kb/s, 30 fps, 100 tbn (default)
 Metadata:
 creation_time : 2022-05-03T19:50:01.000000Z
 handler_name : Core Media Video
 vendor_id : [0][0][0][0]
 encoder : Lavc59.18.100 gif
 Side data:
 DOVI configuration record: version: 1.0, profile: 8, level: 4, rpu flag: 1, el flag: 0, bl flag: 1, compatibility id: 4
 displaymatrix: rotation of -0.00 degrees
frame= 1 fps=0.0 q=-0.0 size= 0kB time=00:00:00.08 bitrate= 0.0kbits/s speed=0.325x 
frame= 4 fps=0.0 q=-0.0 size= 768kB time=00:00:00.18 bitrate=34952.5kbits/s speed=0.239x 
frame= 9 fps=6.6 q=-0.0 size= 2304kB time=00:00:00.34 bitrate=55512.8kbits/s speed=0.248x 
frame= 14 fps=7.0 q=-0.0 size= 3584kB time=00:00:00.51 bitrate=57568.9kbits/s speed=0.255x 
frame= 19 fps=7.2 q=-0.0 size= 5120kB time=00:00:00.68 bitrate=61680.9kbits/s speed=0.259x 
frame= 24 fps=7.4 q=-0.0 size= 6656kB time=00:00:00.84 bitrate=64911.8kbits/s speed=0.258x 
frame= 29 fps=7.5 q=-0.0 size= 7936kB time=00:00:01.01 bitrate=64368.0kbits/s speed=0.26x 
frame= 33 fps=7.5 q=-0.0 size= 9472kB time=00:00:01.14 bitrate=68065.5kbits/s speed=0.259x 
frame= 37 fps=7.5 q=-0.0 size= 10752kB time=00:00:01.28 bitrate=68812.8kbits/s speed=0.261x 
frame= 42 fps=7.6 q=-0.0 size= 12032kB time=00:00:01.44 bitrate=68448.7kbits/s speed=0.26x 
frame= 46 fps=7.6 q=-0.0 size= 13312kB time=00:00:01.58 bitrate=69020.2kbits/s speed=0.261x 
frame= 50 fps=7.6 q=-0.0 size= 14336kB time=00:00:01.71 bitrate=68678.7kbits/s speed=0.261x 
frame= 54 fps=7.6 q=-0.0 size= 15360kB time=00:00:01.84 bitrate=68385.4kbits/s speed=0.259x 
frame= 58 fps=7.6 q=-0.0 size= 16640kB time=00:00:01.98 bitrate=68845.9kbits/s speed=0.26x 
frame= 62 fps=7.6 q=-0.0 size= 17664kB time=00:00:02.11 bitrate=68579.9kbits/s speed=0.26x 
frame= 66 fps=7.6 q=-0.0 size= 18944kB time=00:00:02.24 bitrate=69280.9kbits/s speed=0.259x 
frame= 70 fps=7.6 q=-0.0 size= 20224kB time=00:00:02.38 bitrate=69611.3kbits/s speed=0.26x 
frame= 74 fps=7.7 q=-0.0 size= 21504kB time=00:00:02.51 bitrate=70183.6kbits/s speed=0.26x 
frame= 78 fps=7.7 q=-0.0 size= 22784kB time=00:00:02.64 bitrate=70699.4kbits/s speed=0.259x 
frame= 82 fps=7.7 q=-0.0 size= 24064kB time=00:00:02.78 bitrate=70910.9kbits/s speed=0.26x 
frame= 86 fps=7.7 q=-0.0 size= 25600kB time=00:00:02.91 bitrate=72067.1kbits/s speed=0.259x 
frame= 91 fps=7.7 q=-0.0 size= 27136kB time=00:00:03.08 bitrate=72174.7kbits/s speed=0.26x 
frame= 95 fps=7.7 q=-0.0 size= 28416kB time=00:00:03.21 bitrate=72518.3kbits/s speed=0.26x 
frame= 99 fps=7.7 q=-0.0 size= 29696kB time=00:00:03.34 bitrate=72835.2kbits/s speed=0.26x 
frame= 103 fps=7.7 q=-0.0 size= 30976kB time=00:00:03.48 bitrate=72918.2kbits/s speed=0.26x 
frame= 108 fps=7.7 q=-0.0 size= 32768kB time=00:00:03.64 bitrate=73746.0kbits/s speed=0.26x 
frame= 112 fps=7.7 q=-0.0 size= 34048kB time=00:00:03.78 bitrate=73788.7kbits/s speed=0.26x 
frame= 116 fps=7.7 q=-0.0 size= 35072kB time=00:00:03.91 bitrate=73480.8kbits/s speed=0.26x 
frame= 120 fps=7.7 q=-0.0 size= 36352kB time=00:00:04.04 bitrate=73711.8kbits/s speed=0.26x 
frame= 124 fps=7.7 q=-0.0 size= 37376kB time=00:00:04.18 bitrate=73249.8kbits/s speed=0.26x 
frame= 128 fps=7.7 q=-0.0 size= 38656kB time=00:00:04.31 bitrate=73473.3kbits/s speed=0.26x 
frame= 132 fps=7.7 q=-0.0 size= 39936kB time=00:00:04.44 bitrate=73683.7kbits/s speed=0.26x 
frame= 136 fps=7.7 q=-0.0 size= 41216kB time=00:00:04.58 bitrate=73720.8kbits/s speed=0.26x 
frame= 141 fps=7.7 q=-0.0 size= 42496kB time=00:00:04.74 bitrate=73444.6kbits/s speed=0.26x 
frame= 145 fps=7.8 q=-0.0 size= 43776kB time=00:00:04.88 bitrate=73486.3kbits/s speed=0.261x 
frame= 150 fps=7.8 q=-0.0 size= 45312kB time=00:00:05.04 bitrate=73650.0kbits/s speed=0.261x 
frame= 154 fps=7.8 q=-0.0 size= 46336kB time=00:00:05.18 bitrate=73278.9kbits/s speed=0.261x 
frame= 159 fps=7.8 q=-0.0 size= 47616kB time=00:00:05.34 bitrate=73046.9kbits/s speed=0.261x 
frame= 164 fps=7.8 q=-0.0 size= 49152kB time=00:00:05.51 bitrate=73076.8kbits/s speed=0.262x 
frame= 168 fps=7.8 q=-0.0 size= 50176kB time=00:00:05.64 bitrate=72879.8kbits/s speed=0.262x 
frame= 173 fps=7.8 q=-0.0 size= 51456kB time=00:00:05.81 bitrate=72552.1kbits/s speed=0.262x 
frame= 178 fps=7.8 q=-0.0 size= 52736kB time=00:00:05.98 bitrate=72243.0kbits/s speed=0.262x 
frame= 183 fps=7.8 q=-0.0 size= 54272kB time=00:00:06.14 bitrate=72409.8kbits/s speed=0.262x 
frame= 187 fps=7.8 q=-0.0 size= 55552kB time=00:00:06.28 bitrate=72465.3kbits/s speed=0.263x 
frame= 191 fps=7.8 q=-0.0 size= 56832kB time=00:00:06.41 bitrate=72631.5kbits/s speed=0.262x 
frame= 196 fps=7.8 q=-0.0 size= 58368kB time=00:00:06.58 bitrate=72667.3kbits/s speed=0.263x 
frame= 200 fps=7.8 q=-0.0 size= 59648kB time=00:00:06.71 bitrate=72822.1kbits/s speed=0.262x 
frame= 204 fps=7.8 q=-0.0 size= 60928kB time=00:00:06.84 bitrate=72971.1kbits/s speed=0.262x 
frame= 208 fps=7.8 q=-0.0 size= 62208kB time=00:00:06.98 bitrate=73009.7kbits/s speed=0.262x 
frame= 212 fps=7.8 q=-0.0 size= 63488kB time=00:00:07.11 bitrate=73149.6kbits/s speed=0.262x 
frame= 216 fps=7.8 q=-0.0 size= 64768kB time=00:00:07.24 bitrate=73284.5kbits/s speed=0.262x 
frame= 220 fps=7.8 q=-0.0 size= 66048kB time=00:00:07.38 bitrate=73315.1kbits/s speed=0.262x 
frame= 224 fps=7.8 q=-0.0 size= 67072kB time=00:00:07.51 bitrate=73163.0kbits/s speed=0.262x 
frame= 228 fps=7.8 q=-0.0 size= 68352kB time=00:00:07.64 bitrate=73290.5kbits/s speed=0.262x 
frame= 232 fps=7.8 q=-0.0 size= 69632kB time=00:00:07.78 bitrate=73319.5kbits/s speed=0.262x 
frame= 236 fps=7.8 q=-0.0 size= 70912kB time=00:00:07.91 bitrate=73440.1kbits/s speed=0.262x 
frame= 240 fps=7.8 q=-0.0 size= 72192kB time=00:00:08.04 bitrate=73556.8kbits/s speed=0.262x 
frame= 245 fps=7.8 q=-0.0 size= 73728kB time=00:00:08.21 bitrate=73566.4kbits/s speed=0.262x 
frame= 249 fps=7.8 q=-0.0 size= 75008kB time=00:00:08.34 bitrate=73676.9kbits/s speed=0.262x 
frame= 253 fps=7.8 q=-0.0 size= 76288kB time=00:00:08.48 bitrate=73697.1kbits/s speed=0.262x 
frame= 257 fps=7.8 q=-0.0 size= 77568kB time=00:00:08.61 bitrate=73802.2kbits/s speed=0.262x 
frame= 261 fps=7.8 q=-0.0 size= 78848kB time=00:00:08.74 bitrate=73904.2kbits/s speed=0.262x 
frame= 265 fps=7.8 q=-0.0 size= 80128kB time=00:00:08.88 bitrate=73919.9kbits/s speed=0.262x 
frame= 269 fps=7.8 q=-0.0 size= 81152kB time=00:00:09.01 bitrate=73784.4kbits/s speed=0.262x 
frame= 273 fps=7.8 q=-0.0 size= 82432kB time=00:00:09.14 bitrate=73882.2kbits/s speed=0.262x 
frame= 278 fps=7.8 q=-0.0 size= 83712kB time=00:00:09.31 bitrate=73659.4kbits/s speed=0.262x 
frame= 282 fps=7.8 q=-0.0 size= 84992kB time=00:00:09.44 bitrate=73755.8kbits/s speed=0.262x 
frame= 287 fps=7.8 q=-0.0 size= 86784kB time=00:00:09.61 bitrate=73978.6kbits/s speed=0.262x 
frame= 291 fps=7.8 q=-0.0 size= 88064kB time=00:00:09.74 bitrate=74067.8kbits/s speed=0.262x 
frame= 295 fps=7.8 q=-0.0 size= 89344kB time=00:00:09.88 bitrate=74079.6kbits/s speed=0.262x 
frame= 299 fps=7.8 q=-0.0 size= 90624kB time=00:00:10.01 bitrate=74165.0kbits/s speed=0.262x 
frame= 300 fps=7.8 q=-0.0 Lsize= 91358kB time=00:00:10.04 bitrate=74542.5kbits/s speed=0.261x 
video:91358kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.000021%


Any ideas what might be wrong ?


-
FFMPEG throws error while converting WEBM/MP4 audio files from MediaRecorder to MP3
27 septembre 2022, par Sahil MalikI use MediaRecorder to record the audio from the browser and then upload it to my server (ARM-based Linux machine - AWS Lambda Function, if it matters). Based on the browser type, I get either an MP4 file (for the Safari browser) OR a WEBM file (for every other browser) from the MediaRecorder. The audio is converted to Base64 string and posted to my server with FFMPEG.


MediaRecorder implementation


const audioStream = await navigator.mediaDevices.getUserMedia(mediaConstraints);
const MediaRecorder = window['MediaRecorder'];
const mimeType = MediaRecorder.isTypeSupported('audio/webm') ? 'audio/webm' : 'audio/mp4';
const recordingFileExtension = MediaRecorder.isTypeSupported('audio/webm') ? 'webm' : 'mp4';
mediaRecorder = new MediaRecorder(audioStream, { mimeType });
mediaRecorder.ondataavailable = convertBlobAndUploadChunk;
mediaRecorder.start(30 * 1000); // timeslice needs to be in ms
// When user stops recording
mediaRecorder.stop();
audioStream.getTracks().forEach( t => { t.stop(); });
// To convert the audio blob to string
function convertBlobToBase64(blob) {
 return new Promise((resolve, reject) => {
 const reader = new FileReader();
 reader.readAsDataURL(blob);
 reader.onload = () => {
 const tmpStr = reader.result.toString();
 resolve(tmpStr.substring(tmpStr.indexOf('base64,') + 7));
 };
 reader.onerror = error => reject(error);
 });
}

let blobCount = 0;
async function convertBlobAndUploadChunk(blobEvent) {
 if (!blobEvent.data || blobEvent.data.size === 0) return;

 blobCount++;

 const recordData = JSON.stringify({
 M: {
 blobCount,
 //some other meta data
 },
 D: await convertBlobToBase64(audioBlob),
 });

 await angularHttpClient.post(apiUrl, recordData, new HttpHeaders({
 'Content-Type': 'application/json',
 'x-api-key': apiKey,
 })).toPromise();
}


On my server, I convert the WEBM/MP4 file to an MP3 file for better cross-browser compatibility and to enable scrubbing.


Backend Lambda Implementation


const FFMpegCommand = require('fluent-ffmpeg'); // v2.1.2
new FFMpegCommand()
 .input(originalFile)
 .on('end', (error, stdOut, stdError) => {
 if (error) {
 console.error(error);
 }
 })
 .save(convertedFile);


This works perfectly fine 99.9% of the time but FFMPEG throws one of the following errors for 0.1% of the time :


Error 1 : Invalid data found when processing input


error reading header


ffmpeg version 4.4-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2021 the 
FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --enable-libzimg
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7232f40] could not find corresponding trex (id 1)
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7232f40] could not find corresponding track id 0
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7232f40] trun track id unknown, no tfhd was found
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7232f40] error reading header
/tmp/long-filename-of-140chars-to-keep-files-unique.mp4: Invalid data found when processing input


EBML Header parsing failed


ffmpeg version 4.4-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2021 the FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --enable-libzimg
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100
[matroska,webm @ 0x7595f40] Format matroska,webm detected only with low score of 1, misdetection possible!
[matroska,webm @ 0x7595f40] EBML header parsing failed
/tmp/long-filename-of-140chars-to-keep-files-unique.webm: Invalid data found when processing input


No specific details


ffmpeg version 4.4-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2021 the FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --enable-libzimg
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100
/tmp/long-filename-of-140chars-to-keep-files-unique.webm: Invalid data found when processing input


Error 2 : Output file #0 does not contain any stream


ffmpeg version 4.4-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2021 the FFmpeg developers
built with gcc 8 (Debian 8.3.0-6)
configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --enable-libzimg
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100
[mpegts @ 0x5d19f40] Format mpegts detected only with low score of 2, misdetection possible!
[mpegts @ 0x5d19f40] Could not detect TS packet size, defaulting to non-FEC/DVHS
Input #0, mpegts, from '/tmp/long-filename-of-140chars-to-keep-files-unique.webm':
Duration: N/A, bitrate: N/A
Output #0, mp3, to '/tmp/long-filename-of-140chars-to-keep-files-unique.mp3':
Output file #0 does not contain any stream


Thanks for reading, any help/suggestion is highly appreciated.


-
avfilter/vf_spp : Fix overflow in 8bit store slice
21 décembre 2014, par Michael Niedermayeravfilter/vf_spp : Fix overflow in 8bit store slice
Fixes regression with
ffplay -f lavfi -i testsrc=640x480 -vf format=gray,boxblur=20:10,geq="’mod(lum(X,Y),16)*15’",boxblur=10,geq="’abs(mod(lum(X,Y),15)-7)*32’",spp=4:40Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
Syndiquer tout le site
