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Déploiements possibles
31 janvier 2010, parDeux types de déploiements sont envisageable dépendant de deux aspects : La méthode d’installation envisagée (en standalone ou en ferme) ; Le nombre d’encodages journaliers et la fréquentation envisagés ;
L’encodage de vidéos est un processus lourd consommant énormément de ressources système (CPU et RAM), il est nécessaire de prendre tout cela en considération. Ce système n’est donc possible que sur un ou plusieurs serveurs dédiés.
Version mono serveur
La version mono serveur consiste à n’utiliser qu’une (...) -
Contribute to documentation
13 avril 2011Documentation is vital to the development of improved technical capabilities.
MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
To contribute, register to the project users’ mailing (...) -
MediaSPIP v0.2
21 juin 2013, parMediaSPIP 0.2 is the first MediaSPIP stable release.
Its official release date is June 21, 2013 and is announced here.
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)
Sur d’autres sites (6065)
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FFMPEG : create movie from timestamped images
26 août 2015, par HyperDevilIm trying to make a small movie file from a folder with webcam images.
They are named like this :
00-00-38.jpg
00-05-37.jpg
00-10-37.jpg
00-15-37.jpgH-M-S.jpg format
Although i tried patterntype glob and simpler commands i cannot get it to work.
This is what i tried :
ffmpeg -r 1 -pattern_type glob -i '*.jpg' -scale=720:-1 -c:v libx264 out.mp4
(got only one image)
ffmpeg -r 25 -i *.jpg -vf "scale=720:-1" output.mp4
(same size as a jpg file but no video)Console output :
ffmpeg -framerate 1 -pattern_type glob -i "*.jpg" -vf scale=720:-1 -c:v libx264 -pix_fmt yuv420p out.mp4
ffmpeg version 1.0.10 Copyright (c) 2000-2014 the FFmpeg developers built on Jul 25 2014 07:50:40 with gcc 4.7 (Debian 4.7.2-5)
configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security '
--extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared --enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis
--enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab --enable-libgsm --enable-libtheora --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libx264 --enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx --
enable-libschroedinger --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg --enable-librtmp --enable-avfilter --
enable-libfreetype --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus --libdir=/usr/lib/x86_64
-linux-gnu --disable-vda --enable-libbluray --enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl --enable-libass --enabl
e-libopus --enable-fontconfig --enable-libfdk-aac --enable-libdc1394 --disable-altivec --dis
libavutil 51. 73.101 / 51. 73.101
libavcodec 54. 59.100 / 54. 59.100
libavformat 54. 29.104 / 54. 29.104
libavdevice 54. 2.101 / 54. 2.101
libavfilter 3. 17.100 / 3. 17.100
libswscale 2. 1.101 / 2. 1.101
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
[image2 @ 0x1d53f00] max_analyze_duration 5000000 reached at 5000000
Input #0, image2, from '*.jpg':
Duration: 00:04:48.00, start: 0.000000, bitrate: N/A
Stream #0:0: Video: mjpeg, yuvj420p, 800x593 [SAR 96:96 DAR 800:593], 1 fps, 1 tbr, 1 tbn, 1 tbc
[libx264 @ 0x1d35bc0] using SAR=1780/1779
[libx264 @ 0x1d35bc0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX XOP FMA4 FMA3 SSEMisalign LZCNT BMI1
[libx264 @ 0x1d35bc0] profile High, level 2.2
[libx264 @ 0x1d35bc0] 264 - core 132 - H.264/MPEG-4 AVC codec - Copyleft 2003-2013 - http://www.videolan.org/x264.html - options: ca
bac=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 8x8dc
t=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 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 key
int_min=1 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 'out.mp4':
Metadata:
encoder : Lavf54.29.104
Stream #0:0: Video: h264 ([33][0][0][0] / 0x0021), yuv420p, 720x534 [SAR 1780:1779 DAR 800:593], q=-1--1, 1 tbn, 1 tbc
Stream mapping:
Stream #0:0 -> #0:0 (mjpeg -> libx264)
Press [q] to stop, [?] for help
frame= 288 fps=145 q=32763.0 Lsize= 349kB time=00:04:46.00 bitrate= 10.0kbits/s
video:345kB audio:0kB subtitle:0 global headers:0kB muxing overhead 1.208469%
[libx264 @ 0x1d35bc0] frame I:2 Avg QP: 2.80 size:130328
[libx264 @ 0x1d35bc0] frame P:73 Avg QP: 4.70 size: 1167
[libx264 @ 0x1d35bc0] frame B:213 Avg QP:17.33 size: 30
[libx264 @ 0x1d35bc0] consecutive B-frames: 1.4% 0.0% 0.0% 98.6%
[libx264 @ 0x1d35bc0] mb I I16..4: 20.2% 24.9% 55.0%
[libx264 @ 0x1d35bc0] mb P I16..4: 0.0% 0.0% 0.0% P16..4: 4.3% 0.1% 0.2% 0.0% 0.0% skip:95.5%
[libx264 @ 0x1d35bc0] mb B I16..4: 0.0% 0.0% 0.0% B16..8: 0.8% 0.0% 0.0% direct: 0.0% skip:99.2% L0: 5.4% L1:94.5% BI: 0.0
%
[libx264 @ 0x1d35bc0] 8x8 transform intra:24.9% inter:51.5%
[libx264 @ 0x1d35bc0] coded y,uvDC,uvAC intra: 99.4% 0.0% 0.0% inter: 0.6% 0.0% 0.0%
[libx264 @ 0x1d35bc0] i16 v,h,dc,p: 5% 19% 52% 25%
[libx264 @ 0x1d35bc0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 10% 28% 21% 4% 6% 4% 8% 5% 15%
[libx264 @ 0x1d35bc0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 14% 27% 13% 6% 8% 5% 9% 6% 12%
[libx264 @ 0x1d35bc0] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 0x1d35bc0] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x1d35bc0] ref P L0: 98.1% 0.0% 1.7% 0.2%
[libx264 @ 0x1d35bc0] ref B L0: 52.0% 48.0%
[libx264 @ 0x1d35bc0] ref B L1: 73.0% 27.0%
[libx264 @ 0x1d35bc0] kb/s:9.78The video is 364KB without any video.
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ffmpeg screen blending mode makes transparent png pink
28 janvier 2014, par gilad sI have a sequence of PNG files with transparency - I'd like screen-blend them on top of a video
ffmpeg -i video.mp4 -i "Images/%03d.png" -filter_complex "blend=all_mode='screen':all_opacity=0.7" output.mp4the images are indeed merged on top of the video but with a pink overlay ?!
I also tried to add "-vcodec png" and "-vcodec libx264" and to try a .mov video but got the same result.
ffmpeg version N-58061-g5231eec Copyright (c) 2000-2013 the FFmpeg developers
built on Nov 14 2013 05:35:15 with gcc 4.6 (Debian 4.6.3-1)
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
libavutil 52. 52.100 / 52. 52.100
libavcodec 55. 41.101 / 55. 41.101
libavformat 55. 21.100 / 55. 21.100
libavdevice 55. 5.100 / 55. 5.100
libavfilter 3. 91.100 / 3. 91.100
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '1.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf54.2.100
Duration: 00:00:18.88, start: 0.000000, bitrate: 595 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480, 461 kb/s,
25.16 fps, 25 tbr, 1000k tbn, 2000k tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s
(default)
Metadata:
handler_name : SoundHandler
Input #1, image2, from 'Dots2/%03d.png':
Duration: 00:00:10.00, start: 0.000000, bitrate: N/A
Stream #1:0: Video: png, rgba, 640x480, 25 fps, 25 tbr, 25 tbn, 25 tbc
[libx264 @ 0x292ad60] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
[libx264 @ 0x292ad60] profile High, level 3.0
[libx264 @ 0x292ad60] 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=6 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_Dots.mp4':
Metadata:
major_brand : isom
Stream #0:1(und): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo,
s16, 128 kb/s (default)
Metadata:
handler_name : SoundHandler
Stream mapping:
Stream #0:0 (h264) -> blend:top (graph 0)
Stream #1:0 (png) -> blend:bottom (graph 0)
blend (graph 0) -> Stream #0:0 (libx264)
Stream #0:1 -> #0:1 (aac -> libvo_aacenc)
Press [q] to stop, [?] for help
frame= 475 fps=105 q=-1.0 Lsize= 1660kB time=00:00:18.92 bitrate= 718.7kbits/s
video:1349kB audio:295kB subtitle:0 global headers:0kB muxing overhead 0.993598%
[libx264 @ 0x292ad60] frame I:2 Avg QP:19.79 size: 33501
[libx264 @ 0x292ad60] frame P:176 Avg QP:23.16 size: 5651
[libx264 @ 0x292ad60] frame B:297 Avg QP:27.76 size: 1074
[libx264 @ 0x292ad60] consecutive B-frames: 13.3% 8.8% 3.8% 74.1%
[libx264 @ 0x292ad60] mb I I16..4: 1.7% 69.9% 28.4%
[libx264 @ 0x292ad60] mb P I16..4: 3.3% 8.1% 1.0% P16..4: 47.1% 14.7% 7.5% 0.0%
0.0% skip:18.3%
[libx264 @ 0x292ad60] mb B I16..4: 0.1% 0.0% 0.0% B16..8: 44.4% 2.6% 0.8%
direct: 0.9% skip:51.2% L0:46.0% L1:50.5% BI: 3.5%
[libx264 @ 0x292ad60] 8x8 transform intra:64.9% inter:74.0%
[libx264 @ 0x292ad60] coded y,uvDC,uvAC intra: 47.0% 50.4% 13.1% inter: 11.8% 12.7% 0.5%
[libx264 @ 0x292ad60] i16 v,h,dc,p: 50% 18% 9% 23%
[libx264 @ 0x292ad60] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 15% 22% 4% 6% 6% 7% 5% 5%
[libx264 @ 0x292ad60] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 32% 19% 19% 4% 6% 6% 6% 4% 4%
[libx264 @ 0x292ad60] i8c dc,h,v,p: 55% 17% 25% 2%
[libx264 @ 0x292ad60] Weighted P-Frames: Y:29.0% UV:23.9%
[libx264 @ 0x292ad60] ref P L0: 63.5% 20.9% 13.2% 2.3% 0.2%
[libx264 @ 0x292ad60] ref B L0: 96.8% 2.8% 0.4%
[libx264 @ 0x292ad60] ref B L1: 98.4% 1.6%
[libx264 @ 0x292ad60] kb/s:581.24 -
FFMPEG does not add images to audio
20 février 2018, par GooglebotI want to create a slideshow with a background music by
ffmpeg, and use the commandffmpeg -f concat -safe 0 -i map.txt -i audio.flac -vsync vfr -pix_fmt yuv420p -strict -2 video.mp4and map.txt is like
file '1.jpg'
duration 15
file '2.jpg'
duration 60The result is a video with the audio and blank background. If I run the above command without audio as
ffmpeg -f concat -safe 0 -i map.txt -pix_fmt yuv420p -strict -2 video.mp4a perfect video of the images (the intended slideshow) is generated (but obviously without audio).
I reckon the problem is related to synchronising the audio and images.
This is the terminal output for the first command
ffmpeg -f concat -safe 0 -i map.txt -i audio.flac -vsync vfr -pix_fmt yuv420p -strict -2 video.mp4
ffmpeg version 2.8.11-0ubuntu0.16.04.1 Copyright (c) 2000-2017 the FFmpeg developers
built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609
configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv
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
[mjpeg @ 0x1cc8d40] Changeing bps to 8
Input #0, concat, from 'map.txt':
Duration: 00:05:48.00, start: 0.000000, bitrate: 0 kb/s
Stream #0:0: Video: mjpeg, gray(bt470bg/unknown/unknown), 1920x1080 [SAR 72:72 DAR 16:9], 25 tbr, 25 tbn, 25 tbc
Input #1, flac, from 'audio.flac':
Metadata:
TITLE : Speak to Me
ARTIST : Creator
ALBUM : Acoustic Hits
track : 14
GENRE : Pop
DATE : 2011
Duration: 00:03:31.02, start: 0.000000, bitrate: 1026 kb/s
Stream #1:0: Audio: flac, 44100 Hz, stereo, s16
[libx264 @ 0x1ccdf80] using SAR=1/1
[libx264 @ 0x1ccdf80] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 0x1ccdf80] profile High, level 4.0
[libx264 @ 0x1ccdf80] 264 - core 148 r2643 5c65704 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - 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=12 lookahead_threads=2 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 'video.mp4':
Metadata:
encoder : Lavf56.40.101
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn, 25 tbc
Metadata:
encoder : Lavc56.60.100 libx264
Stream #0:1: Audio: aac ([64][0][0][0] / 0x0040), 44100 Hz, stereo, fltp (16 bit), 128 kb/s
Metadata:
encoder : Lavc56.60.100 aac
Stream mapping:
Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))
Stream #1:0 -> #0:1 (flac (native) -> aac (native))
Press [q] to stop, [?] for help
[mjpeg @ 0x7fe688001ba0] Changeing bps to 8
frame= 2 fps=0.7 q=-1.0 Lsize= 3593kB time=00:03:31.02 bitrate= 139.5kbits/s
video:147kB audio:3410kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.036417%
[libx264 @ 0x1ccdf80] frame I:1 Avg QP: 2.55 size: 33683
[libx264 @ 0x1ccdf80] frame P:1 Avg QP:19.33 size:116022
[libx264 @ 0x1ccdf80] mb I I16..4: 89.7% 1.1% 9.3%
[libx264 @ 0x1ccdf80] mb P I16..4: 0.9% 1.8% 30.1% P16..4: 1.4% 1.5% 0.9% 0.0% 0.0% skip:63.4%
[libx264 @ 0x1ccdf80] 8x8 transform intra:2.1% inter:15.2%
[libx264 @ 0x1ccdf80] coded y,uvDC,uvAC intra: 19.7% 0.0% 0.0% inter: 2.8% 0.0% 0.0%
[libx264 @ 0x1ccdf80] i16 v,h,dc,p: 97% 2% 2% 0%
[libx264 @ 0x1ccdf80] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 37% 12% 39% 1% 1% 2% 1% 2% 4%
[libx264 @ 0x1ccdf80] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 43% 16% 16% 3% 4% 6% 5% 5% 4%
[libx264 @ 0x1ccdf80] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 0x1ccdf80] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x1ccdf80] kb/s:20.65UPDATE (following the comment suggestion)
ffmpeg -f concat -safe 0 -i map.txt -i audio.flac -vsync vfr -r 5 -pix_fmt yuv420p -strict -2 video.mp4
ffmpeg version 2.8.11-0ubuntu0.16.04.1 Copyright (c) 2000-2017 the FFmpeg developers
built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609
configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv
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
[mjpeg @ 0x1fe9d80] Changeing bps to 8
Input #0, concat, from 'map.txt':
Duration: 00:02:28.00, start: 0.000000, bitrate: 0 kb/s
Stream #0:0: Video: mjpeg, gray(bt470bg/unknown/unknown), 1920x1080 [SAR 72:72 DAR 16:9], 25 tbr, 25 tbn, 25 tbc
Input #1, flac, from 'audio.flac':
Metadata:
TITLE : Speak to Me
ARTIST : Creator
ALBUM : Acoustic Hits
track : 14
GENRE : Pop
DATE : 2011
Duration: 00:03:31.02, start: 0.000000, bitrate: 1026 kb/s
Stream #1:0: Audio: flac, 44100 Hz, stereo, s16
[libx264 @ 0x1feefc0] using SAR=1/1
[libx264 @ 0x1feefc0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 0x1feefc0] profile High, level 4.0
[libx264 @ 0x1feefc0] 264 - core 148 r2643 5c65704 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - 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=12 lookahead_threads=2 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=5 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 'video.mp4':
Metadata:
encoder : Lavf56.40.101
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 5 fps, 10240 tbn, 5 tbc
Metadata:
encoder : Lavc56.60.100 libx264
Stream #0:1: Audio: aac ([64][0][0][0] / 0x0040), 44100 Hz, stereo, fltp (16 bit), 128 kb/s
Metadata:
encoder : Lavc56.60.100 aac
Stream mapping:
Stream #0:0 -> #0:0 (mjpeg (native) -> h264 (libx264))
Stream #1:0 -> #0:1 (flac (native) -> aac (native))
Press [q] to stop, [?] for help
[mjpeg @ 0x7f74cc001ba0] Changeing bps to 8
frame= 2 fps=0.7 q=-1.0 Lsize= 3593kB time=00:03:31.02 bitrate= 139.5kbits/s
video:147kB audio:3410kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.036417%
[libx264 @ 0x1feefc0] frame I:1 Avg QP: 2.55 size: 33683
[libx264 @ 0x1feefc0] frame P:1 Avg QP:19.33 size:116022
[libx264 @ 0x1feefc0] mb I I16..4: 89.7% 1.1% 9.3%
[libx264 @ 0x1feefc0] mb P I16..4: 0.9% 1.8% 30.1% P16..4: 1.4% 1.5% 0.9% 0.0% 0.0% skip:63.4%
[libx264 @ 0x1feefc0] 8x8 transform intra:2.1% inter:15.2%
[libx264 @ 0x1feefc0] coded y,uvDC,uvAC intra: 19.7% 0.0% 0.0% inter: 2.8% 0.0% 0.0%
[libx264 @ 0x1feefc0] i16 v,h,dc,p: 97% 2% 2% 0%
[libx264 @ 0x1feefc0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 37% 12% 39% 1% 1% 2% 1% 2% 4%
[libx264 @ 0x1feefc0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 43% 16% 16% 3% 4% 6% 5% 5% 4%
[libx264 @ 0x1feefc0] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 0x1feefc0] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x1feefc0] kb/s:20.65
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