Since youtube-dl stopped working with france.tv videos (since 2021/09/14, and it hasn't been updated since June apparently, it used to be updated much more frequently if I'm not mistaken) I went back to using Captvty for this. It's a well designed and streamlined software which I already used regularly to download videos from other channels, or to get the lists of available programs without the hassle of visiting the corresponding website. The drawback of Captvty when it comes to downloading videos from that particular platform is that it records to TS container, which then requires a remuxing to MP4 or MKV to get a better playback (and also shrink the file size somewhat). It does include a conversion module, relying on standard open source tools, but as I found out using ProcessMonitor, it does the TS to MP4 conversion in no less than three steps. Here are the command lines I found following the conversion of a 133MB TS file :
So it first converts TS to MKV with mkvmerge, then extracts the elementary streams with mkvextract, then muxes the elementary streams with mp4box. Is there any valid reason to proceed that way ? Why not converting directly from TS to MP4 with mp4box ?Code:"tools\mkvmerge" -o "C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\2zocxzpv.p14\sgossmeo.mkv" --ui-language fr --compression -1:none "H:\TV\2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain.ts" "tools\mkvmerge" -J "C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\2zocxzpv.p14\sgossmeo.mkv" => not sure what that one does "tools\mkvextract" tracks "C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\2zocxzpv.p14\sgossmeo.mkv" 0:"C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\clz1mttp.qf3\0,0,fre.aac" 1:"C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\clz1mttp.qf3\1,0,und.264" "tools\mp4box" -add "C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\clz1mttp.qf3\2h2yhpif.aac":lang=fre:name="" -add "C:\Users\...\AppData\Local\Temp\Captvty\rj1rt2fpgp3\clz1mttp.qf3\5331h02y.264":lang=und:name="" -tmp "H:\TV" -fps 25 "H:\TV\2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain.mp4"
If I do the conversion manually with mp4box alone I get a warning, which I don't quite understand :
Otherwise the conversion seems flawless, the file size is slightly inferior (135520041 vs. 135521322), but the version of mp4box contained in Captvty's "tools" subfolder is much older, from 2012 apparently (at the end of the file opened in WinHex : “freeIsoMedia File Produced with GPAC 0.5.1-DEV-rev4266”), the one used when I run the command manually is the one from MeGUI, from 2017 (at the end of the file : “freeIsoMedia File Produced with GPAC 0.7.2-DEV-rev357-g7115eeb8-master”) ; nothing seems to be missing from the video or audio streams ; in the MediaInfo report (see below), apart from the timestamps, only the streams' IDs appear to be different, and whether the codec is identified as “isom” or “isom/avc1”. So again, is there any known valid reason to resort to such a convoluted method to go from TS to MP4 ? And any valid reason to use such antiquated versions of those conversion tools, even though the main executable gets updated regularly ? (It is also using a quite old version of mkvmerge, v. 29 from 2018, and a mediainfo.dll from 2014.)Code:H:\TV>chcp 1252 Page de codes active*: 1252 H:\TV>mp4box -add "2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain.ts":name="" -new "2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain -- mp4box.mp4" [MPEG-2 TS] PID 34 PES payload size 2877 but received 2744 bytes Importing MPEG-2 TS (PID 34) MPEG-4 AAC Audio import - SampleRate 48000 Channels 2 Language fra (TS PID 34) [MPEG-2 TS] PES 34: Packet discontinuity (15 expected - got 0) - may have lost end of previous PES [MPEG-2 TS] PID 34 PES payload size 1012 but received 1011 bytes Movie timescale (600) not precise enough to store edit (media timescale: 90000) Timeline offset: 0 ms Importing MPEG-2 TS (PID 33) MPEG-4 AVC/H264 Video import (TS PID 33) | (00/100) Timeline offset: 0 ms Saving 2021_09_0917_29 - France 5 - C Ã* dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain -- mp4box.mp4: 0.500 secs Interleaving
On the upside, Captvty seems to be downloading these streams reliably. With youtube-dl (or ffmpeg), recording directly as MP4, I always had to download the same video at least twice, to ensure that their size matched, and most of the time it didn't (especially for longer programs but sometimes even for very short ones), usually the first one had a slightly superior size and was corrupted at some point (typically with the picture freezing and the audio stuttering, then going back to normal after a few seconds), so I had to re-download again to ensure that the second download was flawless (most of the time it was, but sometimes I've had to download the same video 4 or 5 times until I got two identical versions !). So is there a known reliability issue with either youtube-dl or ffmpeg when it comes to downloading videos from .m3u8 playlists ?
MP4 video converted by Captvty's internal conversion module :
MP4 video converted with a single mp4box command :Code:Général Nom complet : H:\TV\2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain.mp4 Format : MPEG-4 Profil du format : Base Media Identifiant du codec : isom (isom/avc1) Taille du fichier : 129 Mio Durée : 8 min 44s Type de débit global : Variable Débit global moyen : 2 066 kb/s Date d'encodage : UTC 2021-09-16 13:37:58 Date de marquage : UTC 2021-09-16 13:37:58 Vidéo ID : 2 Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : avc1 Identifiant du codec/Info : Advanced Video Coding Durée : 8 min 44s Débit : 1 967 kb/s Débit maximum : 3 703 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Type d'images/s : Constant Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Bits/(Pixel*Image) : 0.085 Taille du flux : 123 Mio (95%) Date d'encodage : UTC 2021-09-16 13:37:58 Date de marquage : UTC 2021-09-16 13:38:00 Codec configuration box : avcC Audio ID : 1 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Identifiant du codec : mp4a-40-2 Durée : 8 min 44s Type de débit : Variable Débit : 96,0 kb/s Débit maximum : 101 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Taille du flux : 6,01 Mio (5%) Langue : Français Date d'encodage : UTC 2021-09-16 13:37:58 Date de marquage : UTC 2021-09-16 13:38:00
And the TS file :Code:Général Nom complet : H:\TV\2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain -- mp4box.mp4 Format : MPEG-4 Profil du format : Base Media Identifiant du codec : isom (isom) Taille du fichier : 129 Mio Durée : 8 min 44s Type de débit global : Variable Débit global moyen : 2 066 kb/s Date d'encodage : UTC 2021-09-17 07:08:18 Date de marquage : UTC 2021-09-17 07:08:18 Vidéo ID : 33 Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : avc1 Identifiant du codec/Info : Advanced Video Coding Durée : 8 min 44s Débit : 1 967 kb/s Débit maximum : 3 703 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Type d'images/s : Constant Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Bits/(Pixel*Image) : 0.085 Taille du flux : 123 Mio (95%) Date d'encodage : UTC 2021-09-17 07:08:19 Date de marquage : UTC 2021-09-17 07:08:19 Codec configuration box : avcC Audio ID : 34 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Identifiant du codec : mp4a-40-2 Durée : 8 min 44s Type de débit : Variable Débit : 96,0 kb/s Débit maximum : 101 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Taille du flux : 6,01 Mio (5%) Langue : Français Date d'encodage : UTC 2021-09-17 07:08:18 Date de marquage : UTC 2021-09-17 07:08:19
Code:Général ID : 16727 (0x4157) Nom complet : H:\TV\2021_09_0917_29 - France 5 - C à dire - Saison 15 - Afghanistan le travail des humanitaires sur le terrain.ts Format : MPEG-TS Taille du fichier : 134 Mio Durée : 8 min 44s Type de débit global : Variable Débit global moyen : 2 141 kb/s Vidéo ID : 33 (0x21) ID de menu : 16727 (0x4157) Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : 27 Durée : 8 min 44s Débit maximum : 1 967 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Audio ID : 34 (0x22) ID de menu : 16727 (0x4157) Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Version du format : Version 4 Type de muxing : ADTS Identifiant du codec : 15-2 Durée : 8 min 44s Type de débit : Variable Débit maximum : 96,0 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Langue : Français
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So is there a known reliability issue with either youtube-dl or ffmpeg when it comes to downloading videos from .m3u8 playlists ?
But if france.tv has moved to WV then it needs a different approach altogether. If it hasn't, with ffmpeg.exe (109mb full version), ffprobe.exe in same folder as yt-dlp...
Use yt-dlp to download the ts as separate video + audio streams and mux to mp4 for you with 1 command.
You have probably answered your own question by muddying the waters with all this questionable software with outdated components performing unnecessary operations.
In the same way as you execute youtube-dl use yt-dlp with the -F (formats) command to see available qualities.
Code:yt-dlp --allow-unplayable-formats --cookies-from-browser yourbrowsername -F "m3u8url"
Code:yt-dlp --allow-unplayable-formats --cookies-from-browser yourbrowsername -f bv+ba "m3u8url" --merge-output-format mp4
Last edited by codehound; 17th Sep 2021 at 04:07.
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But if france.tv has moved to WV then it needs a different approach altogether.
I've only ever used ffprobe once, following a suggestion in this thread. What is it meant to do in general, and in this case specifically ?
Use yt-dlp to download the ts as separate video + audio streams and mux to mp4 for you with 1 command.
Code:youtube-dl -f best %lien% --all-subs --write-info-json --write-description --write-pages -o "G:\%%(upload_date)s - F5 - %%(title)s [%%(id)s].%%(ext)s"
For this program for instance (which should be available for about a month), the web page contains a "videoid" (same format as before), which is used to retrieve the JSON page (that's the new URL / API which youtube-dl doesn't know about yet), and that page now contains only a manifest.mpd link (there used to be two .m3u8 links, one called "m3u8-download", which was used by youtube-dl with the parameter “-f best” and pointed to both the video and the audio as a single stream, the other called "hls_v5_os", which was used by youtube-dl with the parameter “-f bestvideo+bestaudio” or with no parameter at all as it's the default, and which pointed to the video and the audio as separate streams).
Well, Captvty does that quite tedious stuff by itself and works with the new scheme (which is surprising since it hasn't been updated since August 1st), so I'll go with that for now. But I'm wondering if I should let it take care of the conversion part.
What I know for a fact is that with the former "hls_v5_os" links, when muxing the video and audio with ffmpeg, for some reason, the resulting file often had the audio cut after exactly 6min48s, no matter what the total duration was (this happened when the muxing was done automatically by youtube-dl as well), so this may be the reason for this preliminary conversion to MKV. Based on the history, this change was implemented in version 2.7 but there's no explanation as to why. If that's indeed the reason, does it make sense to then extract the streams before remuxing them as MP4 ? Well, apparently yes, because if I try to convert directly from MKV to MP4 with the older version of mp4box included with Captvty, I get an error message : “Unknown input file type / Error importing [filename].mkv: Corrupted Data in file/stream”. And with the more recent version (GPAC 0.7.2), I get dozens of warnings such as “[MPEG-2 TS] TS Packet XXX does not start with sync marker” and finally a similar error message : “Error importing [filename].mkv: I/O Error”.
This software has been “out there” for about 10 years, and its author seems to know his stuff, it's regularly updated and is only doing what it's meant to do, with a minimal impact on the system (so-called “portable” install, never packed any adware or similar), so I wouldn't say that it falls into the “questionable” category.
Regarding the use of an older version of mkvmerge, the author stated in the history page that he voluntarily downgraded from v. 35 to v. 29 in version 2.8.1 so as to benefit from the support of multilingual MPEG-2 TS while preserving compatibility with Windows XP.
There's no such explanation regarding mp4box.
Use yt-dlp to download the ts as separate video + audio streams and mux to mp4 for you with 1 command.
Is there a specific reason why this type of links should be downloaded as TS rather than MP4 directly ?Last edited by abolibibelot; 17th Sep 2021 at 08:13.
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Files should never be downloaded from a webserver in a compressed format.
WV = widevine.
yt-dlp can download encrypted files. Youtube-dl cant.
So if it has gone to WV you'll need it.
New features in latest release
https://github.com/yt-dlp/yt-dlp#new-features
Even if they have gone to WV. Yt-dlp will still read the available formats. Update it in the same way.
yt-dlp -U
PM me login and I'll testLast edited by codehound; 17th Sep 2021 at 12:30.
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Files should never be downloaded from a webserver in a compressed format.
Again, is there a valid rationale for downloading such streams as TS then converting to another container ?
yt-dlp can download encrypted files. Youtube-dl cant.
So if it has gone to WV you'll need it.
PM me login and I'll test
Another issue is that the subtitles seem to have disappeared. I don't need those subtitles to watch a video, but it was convenient to quickly find a particular segment of which I remembered a few words. Are there new schemes of delivery for subtitles which appeared recently on such “replay” platforms ? Could they be for instance directly embedded within the video streams ? It would be surprising that they got rid of them altogether, considering that it's a national broadcasting network, and this channel in particular has a few programs dedicated for people with sight or hearing disability.
(I also used the subtitle links for another purpose : I noticed that the video links stayed valid far longer than the official availability period, at least a month beyond, only they disappeared from the JSON page, but the subtitle links contained the same codes as the video links, allowing to reconstruct them and get the videos. It's still possible though with the “videospritesheets” links, except that with the “cloudreplay” links the first code is inverted, in this example c3a73c0ae8316 instead of 6138ea0c37a3c.) -
Another (hopefully less complicated) way of formulating approximately the same question : starting from a manifest.mpd link (that is the DASH protocol, right ? I'm not even sure of that...), what is considered the most reliable download method to get a flawless MP4 file ?
If I do the download with youtube-dl, it first downloads the video stream, then the audio stream, then automatically merges them as MP4 with ffmpeg. Analysing the resulting file, MediaInfo reports the audio bitrate as “constant”, which it should not be. I tried downloading as TS (to convert to MP4 in a second step and see if it would correct this error), but it insists on creating a MP4 (resulting file gets named “XXX.ts.mp4”).
If I use Captvty, it records to TS, through an unknown method. Then if I do the conversion with that same software, as mentioned above, it first converts TS to MKV with mkvmerge, then extracts the video and audio streams with mkvextract (which seems unnecessarily convoluted since they were supposedly downloaded separately in the first place, or could have / should have been), then muxes them as MP4 with mp4box. The resulting file has the audio in track “0” and the video in track “1” which is not standard. The audio bitrate is correctly identified as “variable”.
If I do the conversion with ffmpeg, I get these warnings :
Code:[mpegts @ 00000000004609c0] PES packet size mismatch [AVBSFContext @ 0000000002affc80] Error parsing ADTS frame header! Error applying bitstream filters to an output packet for stream #0:1.
If I do the conversion with mp4box, I get these warnings :
Code:[MPEG-2 TS] PID 34 PES payload size 2862 but received 2744 bytes Importing MPEG-2 TS (PID 34) MPEG-4 AAC Audio import - SampleRate 48000 Channels 2 Language qad (TS PID 34) [MPEG-2 TS] PES 34: Packet discontinuity (15 expected - got 0) - may have lost end of previous PES [MPEG-2 TS] PID 34 PES payload size 2593 but received 2592 bytes Timeline offset: 0 ms Importing MPEG-2 TS (PID 33) MPEG-4 AVC/H264 Video import (TS PID 33) | (00/100) Timeline offset: 0 ms
Tangential question regarding mp4box :
I noticed something weird when running mp4box commands from the CMD command prompt (on Windows 7). After a first command has been executed, if I try to recall the first command with the “up” keyboard key, it doesn't work as it usually does. I can recall the command with the “right” key, each stroke recalling one character, or a sustained stroke progressively recalling the complete command, but then the cursor does not appear, if I try to go (blindly) to anywhere within the command with the “left” key, and type any character, the command disappears, and the path gets doubled (for instance I get “H:\TV>H:\TV>”), then the extra path can't be removed ; and it gets tripled if I try again. It makes it practically impossible to run several mp4box commands in a row from the same CMD window. I didn't see anything like this with any other command line tool.
Is there any explanation for that weird behaviour ?
– youtube-dl download with automatic merging to MP4 container by ffmpeg :
Code:Général Nom complet : H:\20210913 CAD.mp4 Format : MPEG-4 Profil du format : Base Media Identifiant du codec : isom (isom/iso2/avc1/mp41) Taille du fichier : 143 Mio Durée : 9 min 38s Débit global moyen : 2 075 kb/s Application utilisée : Lavf58.35.101 Vidéo ID : 1 Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : avc1 Identifiant du codec/Info : Advanced Video Coding Durée : 9 min 38s Débit : 1 975 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Type d'images/s : Constant Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Bits/(Pixel*Image) : 0.086 Taille du flux : 136 Mio (95%) Codec configuration box : avcC Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Identifiant du codec : mp4a-40-2 Durée : 9 min 38s Type de débit : Constant Débit : 96,0 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Taille du flux : 6,62 Mio (5%) Langue : Français Default : Oui AlternateGroup/String : 1
Code:Général ID : 16727 (0x4157) Nom complet : H:\TV\2021_09_1317_29 - France 5 - C à dire - Saison 15 - Les Ricochets les victimes de l’ombre.ts Format : MPEG-TS Taille du fichier : 148 Mio Durée : 9 min 38s Type de débit global : Variable Débit global moyen : 2 149 kb/s Vidéo ID : 33 (0x21) ID de menu : 16727 (0x4157) Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : 27 Durée : 9 min 38s Débit maximum : 1 974 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Audio ID : 34 (0x22) ID de menu : 16727 (0x4157) Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Version du format : Version 4 Type de muxing : ADTS Identifiant du codec : 15-2 Durée : 9 min 38s Type de débit : Variable Débit maximum : 96,0 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Langue : qad
Code:Général Nom complet : H:\2021_09_1317_29 - France 5 - C à dire - Saison 15 - Les Ricochets les victimes de l’ombre.mp4 Format : MPEG-4 Profil du format : Base Media Identifiant du codec : isom (isom/avc1) Taille du fichier : 143 Mio Durée : 9 min 38s Type de débit global : Variable Débit global moyen : 2 073 kb/s Date d'encodage : UTC 2021-09-20 14:16:47 Date de marquage : UTC 2021-09-20 14:16:47 Vidéo ID : 2 Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : avc1 Identifiant du codec/Info : Advanced Video Coding Durée : 9 min 38s Débit : 1 975 kb/s Débit maximum : 3 205 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Type d'images/s : Constant Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Bits/(Pixel*Image) : 0.086 Taille du flux : 136 Mio (95%) Date d'encodage : UTC 2021-09-20 14:16:47 Date de marquage : UTC 2021-09-20 14:16:48 Codec configuration box : avcC Audio ID : 1 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Identifiant du codec : mp4a-40-2 Durée : 9 min 38s Type de débit : Variable Débit : 96,0 kb/s Débit maximum : 101 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Taille du flux : 6,62 Mio (5%) Langue : qad Date d'encodage : UTC 2021-09-20 14:16:47 Date de marquage : UTC 2021-09-20 14:16:48
Code:Général Nom complet : H:\2021_09_1317_29 - France 5 - C à dire - Saison 15 - Les Ricochets les victimes de l’ombre -- ffmpeg.mp4 Format : MPEG-4 Profil du format : Base Media Identifiant du codec : isom (isom/iso2/avc1/mp41) Taille du fichier : 143 Mio Durée : 9 min 38s Type de débit global : Variable Débit global moyen : 2 076 kb/s Application utilisée : Lavf58.29.100 Vidéo ID : 1 Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : avc1 Identifiant du codec/Info : Advanced Video Coding Durée : 9 min 38s Débit : 1 976 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Type d'images/s : Constant Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Bits/(Pixel*Image) : 0.086 Taille du flux : 136 Mio (95%) Codec configuration box : avcC Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Identifiant du codec : mp4a-40-2 Durée : 9 min 38s Type de débit : Variable Débit : 96,0 kb/s Débit maximum : 98,6 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Taille du flux : 6,62 Mio (5%) Langue : qad Default : Oui AlternateGroup/String : 1
Code:Général Nom complet : H:\2021_09_1317_29 - France 5 - C à dire - Saison 15 - Les Ricochets les victimes de l’ombre -- mp4box .mp4 Format : MPEG-4 Profil du format : Base Media Identifiant du codec : isom (isom) Taille du fichier : 143 Mio Durée : 9 min 38s Type de débit global : Variable Débit global moyen : 2 073 kb/s Date d'encodage : UTC 2021-09-21 05:36:06 Date de marquage : UTC 2021-09-21 05:36:06 Vidéo ID : 33 Format : AVC Format/Info : Advanced Video Codec Profil du format : High@L3.1 Paramètres du format : CABAC / 2 Ref Frames Paramètres du format, CABAC : Oui Paramètres du format, RefFrames : 2 images Paramètres du format, GOP : M=1, N=50 Identifiant du codec : avc1 Identifiant du codec/Info : Advanced Video Coding Durée : 9 min 38s Débit : 1 975 kb/s Débit maximum : 3 205 kb/s Largeur : 1 280 pixels Hauteur : 720 pixels Format à l'écran : 16/9 Type d'images/s : Constant Images par seconde : 25,000 Im/s Espace de couleurs : YUV Sous-échantillonnage de la chrominance : 4:2:0 Profondeur des couleurs : 8 bits Type de balayage : Progressif Bits/(Pixel*Image) : 0.086 Taille du flux : 136 Mio (95%) Date d'encodage : UTC 2021-09-21 05:36:06 Date de marquage : UTC 2021-09-21 05:36:06 Codec configuration box : avcC Audio ID : 34 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Identifiant du codec : mp4a-40-2 Durée : 9 min 38s Type de débit : Variable Débit : 96,0 kb/s Débit maximum : 101 kb/s Canaux : 2 canaux ChannelLayout : L R Echantillonnage : 48,0 kHz Images par seconde : 46,875 Im/s (1024 SPF) Mode de compression : Avec perte Taille du flux : 6,62 Mio (5%) Langue : qad Date d'encodage : UTC 2021-09-21 05:36:06 Date de marquage : UTC 2021-09-21 05:36:06
Last edited by abolibibelot; 21st Sep 2021 at 00:55.
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