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Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (41)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Support audio et vidéo HTML5
10 avril 2011MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...) -
HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...)
Sur d’autres sites (6367)
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ffmpeg conversion .dav to any video files
22 février 2017, par Marcello GalvãoI am trying for days to convert
.davfile (file generated by dvrs [image recorders]). I have tried several variations withffmpegand can not succeed.Command and console output :
$ ffmpeg -i input.dav -codec:v libx264 -crf 23 -preset medium -codec:a libfdk_aac -vbr 4 -movflags faststart -vf scale=-1:720,format=yuv420p output.mp4
ffmpeg version 2.8 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
configuration: --extra-libs=-ldl --prefix=/opt/ffmpeg --enable-avresample --disable-debug --enable-nonfree --enable-gpl --enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb --disable-decoder=amrnb --disable-decoder=amrwb --enable-libpulse --enable-libdcadec --enable-libfreetype --enable-libx264 --enable-libx265 --enable-libfdk-aac --enable-libvorbis --enable-libmp3lame --enable-libopus --enable-libvpx --enable-libspeex --enable-libass --enable-avisynth --enable-libsoxr --enable-libxvid --enable-libvo-aacenc --enable-libvidstab
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Input #0, h264, from 'input.Dav':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: h264 (Baseline), yuv420p, 704x480, 25 fps, 25 tbr, 1200k tbn, 50 tbc
Codec AVOption vbr (VBR mode (1-5)) specified for output file #0 (output.mp4) has not been used for any stream. The most likely reason is either wrong type (e.g. a video option with no video streams) or that it is a private option of some encoder which was not actually used for any stream.
[libx264 @ 0x2d99e00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
[libx264 @ 0x2d99e00] profile High, level 3.1
[libx264 @ 0x2d99e00] 264 - core 142 r2491 24e4fed - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=3 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=25 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
Output #0, mp4, to 'output.mp4':
Metadata:
encoder : Lavf56.40.101
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1056x720, q=-1--1, 25 fps, 12800 tbn, 25 tbc
Metadata:
encoder : Lavc56.60.100 libx264
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
frame= 58 fps=0.0 q=28.0 size= 93kB time=00:00:00.36 bitrate=2124.9kbits/s
frame= 76 fps= 71 q=28.0 size= 178kB time=00:00:01.08 bitrate=1347.6kbits/s
frame= 94 fps= 58 q=28.0 size= 275kB time=00:00:01.80 bitrate=1251.3kbits/s
frame= 106 fps= 50 q=28.0 size= 393kB time=00:00:02.28 bitrate=1412.9kbits/s
frame= 122 fps= 46 q=28.0 size= 504kB time=00:00:02.92 bitrate=1413.9kbits/s
frame= 138 fps= 43 q=28.0 size= 586kB time=00:00:03.56 bitrate=1348.4kbits/s
frame= 153 fps= 41 q=28.0 size= 676kB time=00:00:04.16 bitrate=1330.4kbits/s
[h264 @ 0x3348440] Frame num change from 35 to 162
[h264 @ 0x3348440] decode_slice_header error
frame= 166 fps= 39 q=28.0 size= 785kB time=00:00:04.68 bitrate=1374.8kbits/s
frame= 179 fps= 38 q=28.0 size= 894kB time=00:00:05.20 bitrate=1407.9kbits/s
frame= 191 fps= 36 q=28.0 size= 1010kB time=00:00:05.68 bitrate=1457.0kbits/s
frame= 206 fps= 36 q=28.0 size= 1137kB time=00:00:06.28 bitrate=1482.7kbits/s
frame= 222 fps= 35 q=28.0 size= 1229kB time=00:00:06.92 bitrate=1455.2kbits/s
frame= 239 fps= 35 q=28.0 size= 1327kB time=00:00:07.60 bitrate=1430.8kbits/s
frame= 258 fps= 35 q=28.0 size= 1409kB time=00:00:08.36 bitrate=1380.4kbits/s
frame= 273 fps= 35 q=28.0 size= 1496kB time=00:00:08.96 bitrate=1367.5kbits/s
frame= 288 fps= 34 q=28.0 size= 1599kB time=00:00:09.56 bitrate=1370.3kbits/s
frame= 301 fps= 34 q=28.0 size= 1730kB time=00:00:10.08 bitrate=1405.7kbits/s
frame= 318 fps= 34 q=28.0 size= 1807kB time=00:00:10.76 bitrate=1376.0kbits/s
frame= 336 fps= 34 q=28.0 size= 1873kB time=00:00:11.48 bitrate=1336.3kbits/s
frame= 358 fps= 34 q=28.0 size= 1938kB time=00:00:12.36 bitrate=1284.4kbits/s
frame= 378 fps= 34 q=28.0 size= 1995kB time=00:00:13.16 bitrate=1242.1kbits/s
frame= 398 fps= 35 q=28.0 size= 2053kB time=00:00:13.96 bitrate=1204.5kbits/s
frame= 415 fps= 35 q=28.0 size= 2115kB time=00:00:14.64 bitrate=1183.4kbits/s
frame= 434 fps= 35 q=28.0 size= 2165kB time=00:00:15.40 bitrate=1151.4kbits/s
frame= 454 fps= 35 q=28.0 size= 2220kB time=00:00:16.20 bitrate=1122.8kbits/s
frame= 470 fps= 35 q=28.0 size= 2279kB time=00:00:16.84 bitrate=1108.5kbits/s
frame= 489 fps= 35 q=28.0 size= 2350kB time=00:00:17.60 bitrate=1093.9kbits/s
frame= 505 fps= 35 q=28.0 size= 2410kB time=00:00:18.24 bitrate=1082.5kbits/s
frame= 515 fps= 34 q=28.0 size= 2534kB time=00:00:18.64 bitrate=1113.5kbits/s
frame= 531 fps= 34 q=28.0 size= 2668kB time=00:00:19.28 bitrate=1133.8kbits/s
frame= 547 fps= 34 q=28.0 size= 2782kB time=00:00:19.92 bitrate=1144.2kbits/s
frame= 565 fps= 34 q=28.0 size= 2925kB time=00:00:20.64 bitrate=1160.9kbits/s
frame= 581 fps= 34 q=28.0 size= 3043kB time=00:00:21.28 bitrate=1171.3kbits/s
frame= 595 fps= 34 q=28.0 size= 3136kB time=00:00:21.84 bitrate=1176.1kbits/s
frame= 611 fps= 34 q=28.0 size= 3240kB time=00:00:22.48 bitrate=1180.5kbits/s
frame= 630 fps= 34 q=28.0 size= 3351kB time=00:00:23.24 bitrate=1181.2kbits/s
frame= 651 fps= 34 q=28.0 size= 3451kB time=00:00:24.08 bitrate=1174.1kbits/s
frame= 675 fps= 34 q=28.0 size= 3528kB time=00:00:25.04 bitrate=1154.2kbits/s
frame= 700 fps= 35 q=28.0 size= 3612kB time=00:00:26.04 bitrate=1136.2kbits/s
frame= 724 fps= 35 q=28.0 size= 3701kB time=00:00:27.00 bitrate=1122.9kbits/s
frame= 747 fps= 35 q=28.0 size= 3808kB time=00:00:27.92 bitrate=1117.4kbits/s
frame= 768 fps= 35 q=28.0 size= 3884kB time=00:00:28.76 bitrate=1106.4kbits/s
frame= 799 fps= 36 q=28.0 size= 3983kB time=00:00:30.00 bitrate=1087.6kbits/s
frame= 834 fps= 36 q=28.0 size= 4052kB time=00:00:31.40 bitrate=1057.1kbits/s
frame= 868 fps= 37 q=28.0 size= 4097kB time=00:00:32.76 bitrate=1024.5kbits/s
frame= 894 fps= 37 q=28.0 size= 4141kB time=00:00:33.80 bitrate=1003.6kbits/s
frame= 914 fps= 37 q=28.0 size= 4234kB time=00:00:34.60 bitrate=1002.5kbits/s
frame= 933 fps= 37 q=28.0 size= 4363kB time=00:00:35.36 bitrate=1010.8kbits/s
frame= 954 fps= 37 q=28.0 size= 4442kB time=00:00:36.20 bitrate=1005.3kbits/s
frame= 976 fps= 37 q=28.0 size= 4510kB time=00:00:37.08 bitrate= 996.3kbits/s
frame= 994 fps= 37 q=28.0 size= 4579kB time=00:00:37.80 bitrate= 992.3kbits/s
frame= 1010 fps= 37 q=28.0 size= 4663kB time=00:00:38.44 bitrate= 993.7kbits/s
frame= 1030 fps= 37 q=28.0 size= 4734kB time=00:00:39.24 bitrate= 988.3kbits/s
frame= 1043 fps= 37 q=28.0 size= 4843kB time=00:00:39.76 bitrate= 997.9kbits/s
frame= 1065 fps= 37 q=28.0 size= 5021kB time=00:00:40.64 bitrate=1012.1kbits/s
frame= 1092 fps= 38 q=28.0 size= 5052kB time=00:00:41.72 bitrate= 991.9kbits/s
frame= 1118 fps= 38 q=28.0 size= 5129kB time=00:00:42.76 bitrate= 982.6kbits/s
frame= 1145 fps= 38 q=28.0 size= 5185kB time=00:00:43.84 bitrate= 968.8kbits/s
frame= 1174 fps= 38 q=28.0 size= 5214kB time=00:00:45.00 bitrate= 949.1kbits/s
frame= 1202 fps= 39 q=28.0 size= 5256kB time=00:00:46.12 bitrate= 933.7kbits/s
frame= 1220 fps= 39 q=28.0 size= 5341kB time=00:00:46.84 bitrate= 934.1kbits/s
frame= 1236 fps= 38 q=28.0 size= 5432kB time=00:00:47.48 bitrate= 937.2kbits/s
[h264 @ 0x2d68ca0] A non-intra slice in an IDR NAL unit.
[h264 @ 0x2d68ca0] decode_slice_header error
frame= 1252 fps= 38 q=28.0 size= 5552kB time=00:00:48.12 bitrate= 945.2kbits/s
frame= 1269 fps= 38 q=28.0 size= 5666kB time=00:00:48.80 bitrate= 951.2kbits/s
frame= 1286 fps= 38 q=28.0 size= 5773kB time=00:00:49.48 bitrate= 955.7kbits/s
frame= 1302 fps= 38 q=28.0 size= 5908kB time=00:00:50.12 bitrate= 965.7kbits/s
frame= 1324 fps= 38 q=28.0 size= 6011kB time=00:00:51.00 bitrate= 965.6kbits/s
frame= 1349 fps= 38 q=28.0 size= 6103kB time=00:00:52.00 bitrate= 961.4kbits/s
frame= 1373 fps= 38 q=28.0 size= 6200kB time=00:00:52.96 bitrate= 959.1kbits/s
frame= 1399 fps= 39 q=28.0 size= 6284kB time=00:00:54.00 bitrate= 953.3kbits/s
frame= 1424 fps= 39 q=28.0 size= 6388kB time=00:00:55.00 bitrate= 951.5kbits/s
frame= 1447 fps= 39 q=28.0 size= 6492kB time=00:00:55.92 bitrate= 951.1kbits/s
frame= 1476 fps= 39 q=28.0 size= 6530kB time=00:00:57.08 bitrate= 937.2kbits/s
frame= 1503 fps= 39 q=28.0 size= 6580kB time=00:00:58.16 bitrate= 926.8kbits/s
frame= 1518 fps= 39 q=28.0 size= 6709kB time=00:00:58.76 bitrate= 935.4kbits/s
frame= 1542 fps= 39 q=28.0 size= 6835kB time=00:00:59.72 bitrate= 937.6kbits/s
[h264 @ 0x3348440] data partitioning is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.
[h264 @ 0x3348440] If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. (ffmpeg-devel@ffmpeg.org)
frame= 1568 fps= 39 q=28.0 size= 6958kB time=00:01:00.76 bitrate= 938.1kbits/s
frame= 1596 fps= 39 q=28.0 size= 7006kB time=00:01:01.88 bitrate= 927.5kbits/s
frame= 1619 fps= 39 q=28.0 size= 7096kB time=00:01:02.80 bitrate= 925.6kbits/s
frame= 1646 fps= 40 q=28.0 size= 7152kB time=00:01:03.88 bitrate= 917.2kbits/s
frame= 1671 fps= 40 q=28.0 size= 7205kB time=00:01:04.88 bitrate= 909.8kbits/s
frame= 1698 fps= 40 q=28.0 size= 7268kB time=00:01:05.96 bitrate= 902.7kbits/s
frame= 1725 fps= 40 q=28.0 size= 7328kB time=00:01:07.04 bitrate= 895.5kbits/s
frame= 1752 fps= 40 q=28.0 size= 7382kB time=00:01:08.12 bitrate= 887.7kbits/s
frame= 1779 fps= 40 q=28.0 size= 7433kB time=00:01:09.20 bitrate= 879.9kbits/s
frame= 1803 fps= 40 q=28.0 size= 7580kB time=00:01:10.16 bitrate= 885.1kbits/s
frame= 1827 fps= 41 q=28.0 size= 7643kB time=00:01:11.12 bitrate= 880.4kbits/s
frame= 1852 fps= 41 q=28.0 size= 7703kB time=00:01:12.12 bitrate= 875.0kbits/s
frame= 1879 fps= 41 q=28.0 size= 7751kB time=00:01:13.20 bitrate= 867.4kbits/s
frame= 1899 fps= 41 q=28.0 size= 7840kB time=00:01:14.00 bitrate= 867.9kbits/s
frame= 1918 fps= 41 q=28.0 size= 7946kB time=00:01:14.76 bitrate= 870.7kbits/s
frame= 1938 fps= 41 q=28.0 size= 8046kB time=00:01:15.56 bitrate= 872.3kbits/s
frame= 1959 fps= 41 q=28.0 size= 8134kB time=00:01:16.40 bitrate= 872.1kbits/s
frame= 1978 fps= 41 q=28.0 size= 8227kB time=00:01:17.16 bitrate= 873.5kbits/s
frame= 1997 fps= 41 q=28.0 size= 8322kB time=00:01:17.92 bitrate= 874.9kbits/s
frame= 2022 fps= 41 q=28.0 size= 8390kB time=00:01:18.92 bitrate= 870.9kbits/s
[h264 @ 0x2d64180] concealing 1320 DC, 1320 AC, 1320 MV errors in I frame
[mp4 @ 0x2cdb900] Starting second pass: moving the moov atom to the beginning of the file
frame= 2041 fps= 40 q=-1.0 Lsize= 8657kB time=00:01:21.56 bitrate= 869.5kbits/s
video:8633kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.275387%
[libx264 @ 0x2d99e00] frame I:9 Avg QP:18.32 size: 48212
[libx264 @ 0x2d99e00] frame P:698 Avg QP:22.05 size: 9056
[libx264 @ 0x2d99e00] frame B:1334 Avg QP:27.18 size: 1562
[libx264 @ 0x2d99e00] consecutive B-frames: 10.6% 5.0% 5.4% 79.0%
[libx264 @ 0x2d99e00] mb I I16..4: 18.4% 57.3% 24.2%
[libx264 @ 0x2d99e00] mb P I16..4: 5.3% 8.2% 1.0% P16..4: 26.3% 9.1% 4.0% 0.0% 0.0% skip:46.0%
[libx264 @ 0x2d99e00] mb B I16..4: 0.2% 0.1% 0.0% B16..8: 20.6% 1.8% 0.3% direct: 0.8% skip:76.2% L0:38.8% L1:57.6% BI: 3.6%
[libx264 @ 0x2d99e00] 8x8 transform intra:56.1% inter:75.9%
[libx264 @ 0x2d99e00] coded y,uvDC,uvAC intra: 35.0% 44.9% 12.4% inter: 6.5% 8.1% 0.2%
[libx264 @ 0x2d99e00] i16 v,h,dc,p: 34% 40% 3% 22%
[libx264 @ 0x2d99e00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 36% 26% 16% 3% 4% 4% 5% 4% 4%
[libx264 @ 0x2d99e00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 41% 10% 2% 4% 4% 5% 3% 3%
[libx264 @ 0x2d99e00] i8c dc,h,v,p: 47% 24% 24% 5%
[libx264 @ 0x2d99e00] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x2d99e00] ref P L0: 72.8% 10.0% 13.7% 3.5%
[libx264 @ 0x2d99e00] ref B L0: 90.8% 7.9% 1.2%
[libx264 @ 0x2d99e00] ref B L1: 96.5% 3.5%
[libx264 @ 0x2d99e00] kb/s:866.17 -
aacenc_tns : enable Temporal Noise Shaping by default
17 octobre 2015, par Rostislav Pehlivanov -
Manipulating one video into multi outputs with FFmpeg results in no audio in the last output
27 octobre 2015, par my name isUsing FFmpeg, I’m trying to do some filtering operations on one input video to scale it (out1), scale and trim it (out2).
This is the command I’m using :ffmpeg -y \
-i "Robotica_1080.mkv" \
-filter_complex "[0:v]split=2[v1][v2]; \
[v1]scale=640:360,setpts=PTS-STARTPTS[vout1]; \
[v2]trim=10:15,scale=640:360,setpts=PTS-STARTPTS[vout2]; \
[0:a]asplit=2[a1][a2]; \
[a1]anull,asetpts=PTS-STARTPTS[aout1]; \
[a2]atrim=10:15,asetpts=PTS-STARTPTS[aout2]; \
[vout1][aout1]concat=n=1:v=1:a=1[out1]; \
[vout2][aout2]concat=n=1:v=1:a=1[out2]" \
-map "[out1]" "1.mp4" \
-map "[out2]" "2.mp4"1.mp4 is ok while 2.mp4 lasts 5 seconds as expected but without audio at all (the QuickTime inspector doesn’t write the audio codec)
I tried to remove the trim/atrim filters, so the filter_complex parameter looked like this :
-filter_complex "[0:v]split=2[v1][v2]; \
[v1]scale=640:360[vout1]; \
[v2]scale=640:360[vout2]; \
[0:a]asplit=2[a1][a2]; \
[a1]anull[aout1]; \
[a2]anull[aout2]; \
[vout1][aout1]concat=n=1:v=1:a=1[out1]; \
[vout2][aout2]concat=n=1:v=1:a=1[out2]" \but still no audio on 2.mp4
Can anyone give me a hint ?
—EDIT—
This is the output from first ffmpeg command :Mac-mini:~ Luca$ /Applications/XAMPP/xamppfiles/htdocs/MediaGallery/ffmpeg/ffmpeg -y \
> -i "/Users/Luca/Desktop/_TEMP UPLOAD/Video/Robotica_1080.mkv" \
> -filter_complex "[0:v]split=2[v1][v2]; \
> [v1]scale=640:360,setpts=PTS-STARTPTS[vout1]; \
> [v2]trim=10:15,scale=640:360,setpts=PTS-STARTPTS[vout2]; \
> [0:a]asplit=2[a1][a2]; \
> [a1]anull,asetpts=PTS-STARTPTS[aout1]; \
> [a2]atrim=10:15,asetpts=PTS-STARTPTS[aout2]; \
> [vout1][aout1]concat=n=1:v=1:a=1[out1]; \
> [vout2][aout2]concat=n=1:v=1:a=1[out2]" \
> -map "[out1]" "/Users/Luca/Downloads/1.mp4" \
> -map "[out2]" "/Users/Luca/Downloads/2.mp4"
ffmpeg version N-72460-gc5a07f1-tessus Copyright (c) 2000-2015 the FFmpeg developers
built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
configuration: --cc=/usr/bin/clang --prefix=/opt/ffmpeg --as=yasm --extra-version=tessus --enable-avisynth --enable-fontconfig --enable-gpl --enable-libass --enable-libbluray --enable-libfreetype --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopus --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzmq --enable-version3 --disable-ffplay --disable-indev=qtkit --disable-indev=x11grab_xcb
libavutil 54. 23.101 / 54. 23.101
libavcodec 56. 40.100 / 56. 40.100
libavformat 56. 33.101 / 56. 33.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 16.101 / 5. 16.101
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, matroska,webm, from '/Users/Luca/Desktop/_TEMP UPLOAD/Video/Robotica_1080.mkv':
Metadata:
encoder : libDivXMediaFormat 4.0.0.0578
Duration: 00:00:20.04, start: 0.000000, bitrate: 4282 kb/s
Stream #0:0(eng): Video: hevc (Main), yuvj420p(pc), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1k tbn, 25 tbc (default)
Stream #0:1(en): Audio: aac (LC), 44100 Hz, stereo, fltp (default)
[swscaler @ 0x7fb4d181c400] deprecated pixel format used, make sure you did set range correctly
[swscaler @ 0x7fb4d185be00] deprecated pixel format used, make sure you did set range correctly
No pixel format specified, yuvj420p for H.264 encoding chosen.
Use -pix_fmt yuv420p for compatibility with outdated media players.
Last message repeated 1 times
[libx264 @ 0x7fb4d183f400] using SAR=1/1
[libx264 @ 0x7fb4d183f400] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
[libx264 @ 0x7fb4d183f400] profile High, level 3.0
[libx264 @ 0x7fb4d183f400] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=3 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=25 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
[libx264 @ 0x7fb4d184e400] using SAR=1/1
[libx264 @ 0x7fb4d184e400] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.1 Cache64
[libx264 @ 0x7fb4d184e400] profile High, level 3.0
[libx264 @ 0x7fb4d184e400] 264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=3 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=25 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
Output #0, mp4, to '/Users/Luca/Downloads/1.mp4':
Metadata:
encoder : Lavf56.33.101
Stream #0:0: Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s (default)
Metadata:
encoder : Lavc56.40.100 libvo_aacenc
Stream #0:1: Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s
Metadata:
encoder : Lavc56.40.100 libvo_aacenc
Stream #0:2: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj420p(pc), 640x360 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
Metadata:
encoder : Lavc56.40.100 libx264
Output #1, mp4, to '/Users/Luca/Downloads/2.mp4':
Metadata:
encoder : Lavf56.33.101
Stream #1:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuvj420p(pc), 640x360 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
Metadata:
encoder : Lavc56.40.100 libx264
Stream mapping:
Stream #0:0 (hevc) -> split
Stream #0:1 (aac) -> asplit
concat:out:a0 -> Stream #0:0 (libvo_aacenc)
concat:out:a0 -> Stream #0:1 (libvo_aacenc)
concat:out:v0 -> Stream #0:2 (libx264)
concat:out:v0 -> Stream #1:0 (libx264)
Press [q] to stop, [?] for help
frame= 501 fps= 26 q=-1.0 Lq=-1.0 size= 1512kB time=00:00:19.97 bitrate= 620.1kbits/s
video:1385kB audio:392kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
[libx264 @ 0x7fb4d183f400] frame I:3 Avg QP:19.30 size: 3879
[libx264 @ 0x7fb4d183f400] frame P:321 Avg QP:24.53 size: 3024
[libx264 @ 0x7fb4d183f400] frame B:177 Avg QP:26.20 size: 825
[libx264 @ 0x7fb4d183f400] consecutive B-frames: 40.7% 34.7% 5.4% 19.2%
[libx264 @ 0x7fb4d183f400] mb I I16..4: 24.8% 65.9% 9.3%
[libx264 @ 0x7fb4d183f400] mb P I16..4: 7.5% 10.5% 2.5% P16..4: 22.9% 7.4% 2.7% 0.0% 0.0% skip:46.5%
[libx264 @ 0x7fb4d183f400] mb B I16..4: 0.4% 0.6% 0.3% B16..8: 17.2% 2.9% 0.7% direct: 0.9% skip:77.1% L0:37.2% L1:51.8% BI:11.0%
[libx264 @ 0x7fb4d183f400] 8x8 transform intra:51.6% inter:69.2%
[libx264 @ 0x7fb4d183f400] coded y,uvDC,uvAC intra: 40.2% 24.2% 1.1% inter: 8.5% 4.0% 0.0%
[libx264 @ 0x7fb4d183f400] i16 v,h,dc,p: 9% 65% 1% 25%
[libx264 @ 0x7fb4d183f400] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 20% 29% 16% 4% 6% 6% 7% 6% 6%
[libx264 @ 0x7fb4d183f400] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 34% 12% 3% 7% 6% 7% 4% 4%
[libx264 @ 0x7fb4d183f400] i8c dc,h,v,p: 63% 25% 11% 1%
[libx264 @ 0x7fb4d183f400] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x7fb4d183f400] ref P L0: 69.3% 11.5% 12.5% 6.7%
[libx264 @ 0x7fb4d183f400] ref B L0: 82.4% 16.7% 0.8%
[libx264 @ 0x7fb4d183f400] ref B L1: 98.6% 1.4%
[libx264 @ 0x7fb4d183f400] kb/s:450.44
[libx264 @ 0x7fb4d184e400] frame I:1 Avg QP:22.23 size: 6699
[libx264 @ 0x7fb4d184e400] frame P:78 Avg QP:24.94 size: 2998
[libx264 @ 0x7fb4d184e400] frame B:46 Avg QP:27.93 size: 1036
[libx264 @ 0x7fb4d184e400] consecutive B-frames: 32.0% 56.0% 2.4% 9.6%
[libx264 @ 0x7fb4d184e400] mb I I16..4: 53.5% 26.6% 19.9%
[libx264 @ 0x7fb4d184e400] mb P I16..4: 9.8% 7.6% 3.1% P16..4: 25.0% 8.0% 2.8% 0.0% 0.0% skip:43.8%
[libx264 @ 0x7fb4d184e400] mb B I16..4: 0.8% 0.5% 0.4% B16..8: 22.4% 3.5% 0.8% direct: 1.1% skip:70.4% L0:41.1% L1:48.0% BI:10.9%
[libx264 @ 0x7fb4d184e400] 8x8 transform intra:36.1% inter:66.1%
[libx264 @ 0x7fb4d184e400] coded y,uvDC,uvAC intra: 33.5% 24.6% 1.8% inter: 8.5% 3.8% 0.0%
[libx264 @ 0x7fb4d184e400] i16 v,h,dc,p: 4% 82% 1% 13%
[libx264 @ 0x7fb4d184e400] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 40% 18% 3% 4% 4% 7% 3% 5%
[libx264 @ 0x7fb4d184e400] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 40% 13% 3% 5% 5% 6% 3% 4%
[libx264 @ 0x7fb4d184e400] i8c dc,h,v,p: 54% 36% 8% 2%
[libx264 @ 0x7fb4d184e400] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x7fb4d184e400] ref P L0: 60.6% 10.5% 17.5% 11.4%
[libx264 @ 0x7fb4d184e400] ref B L0: 77.6% 22.0% 0.4%
[libx264 @ 0x7fb4d184e400] ref B L1: 99.1% 0.9%
[libx264 @ 0x7fb4d184e400] kb/s:461.15
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