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List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...) -
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 (...) -
Use, discuss, criticize
13 avril 2011, parTalk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
A discussion list is available for all exchanges between users.
Sur d’autres sites (4546)
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ffmpeg closes with operation not permitted in android
27 avril 2022, par DevSharmaI am running FFmpeg in my app and specifically in "Android 11" I am getting this error from several users


I have researched a lot but no solution found.


I thought there is something wrong with the codec parameter that is being passed since it is saying "incorrect codec parameters" but most of the parameters looks good.


also verified if all the required file permission are granted and those are good too


now I m unable to find the problem,


please help, thanks


Command:
/data/app/~~hyrHVcslcfdQcguX0rauRA==/<apppackage>-QbDCul7FXU4tVniSDeP1Sg==/lib/arm64/libffmpeg.so -i /storage/emulated/0/Android/media/com.whatsapp/WhatsApp/Media/WhatsApp Video/VID-20220414-WA0010.mp4 -c:v libx264 -crf 23 -map 0:V -map 0:a? -map 0:s? -c:s mov_text -segment_time 26 -g 26 -sc_threshold 0 -force_key_frames expr:gte(t,n_forced*26) -reset_timestamps 1 -f segment -preset ultrafast /storage/emulated/0/Movies/splitVideoFolder/split_video%03d.mp4

Error:
ffmpeg version v4.4-dev-416 Copyright (c) 2000-2020 the FFmpeg developers
 built with Android (6454773 based on r365631c2) clang version 9.0.8 (https://android.googlesource.com/toolchain/llvm-project 98c855489587874b2a325e7a516b99d838599c6f) (based on LLVM 9.0.8svn)
 configuration: --cross-prefix=aarch64-linux-android- --sysroot=/Users/admin/AndroidStudioProjects/android-ndk-r21d/toolchains/llvm/prebuilt/darwin-x86_64/sysroot --prefix=/Users/admin/AndroidStudioProjects/Tanner/mobile-ffmpeg/prebuilt/android-arm64/ffmpeg --pkg-config=/usr/local/bin/pkg-config --enable-version3 --arch=aarch64 --cpu=armv8-a --cc=aarch64-linux-android21-clang --cxx=aarch64-linux-android21-clang++ --extra-libs='-L/Users/admin/AndroidStudioProjects/Tanner/mobile-ffmpeg/prebuilt/android-arm64/cpu-features/lib -lndk_compat' --target-os=android --enable-neon --enable-asm --enable-inline-asm --enable-cross-compile --enable-pic --enable-jni --enable-optimizations --enable-swscale --disable-shared --disable-ffplay --enable-v4l2-m2m --disable-outdev=fbdev --disable-indev=fbdev --enable-small --disable-openssl --disable-xmm-clobber-test --disable-debug --enable-lto --disable-neon-clobber-test --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --enable-static --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-videotoolbox --disable-audiotoolbox --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-libass --enable-iconv --enable-libx264 --enable-gpl --disable-sdl2 --enable-zlib --enable-mediacodec
 libavutil 56. 55.100 / 56. 55.100
 libavcodec 58. 96.100 / 58. 96.100
 libavformat 58. 48.100 / 58. 48.100
 libavdevice 58. 11.101 / 58. 11.101
 libavfilter 7. 87.100 / 7. 87.100
 libswscale 5. 8.100 / 5. 8.100
 libswresample 3. 8.100 / 3. 8.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/Android/media/com.whatsapp/WhatsApp/Media/WhatsApp Video/VID-20220414-WA0010.mp4':
 Metadata:
 major_brand : mp42
 minor_version : 0
 compatible_brands: mp42isom
 Duration: 00:01:30.53, start: 0.000000, bitrate: 671 kb/s
 Stream #0:0(und): Video: h264 (avc1 / 0x31637661), yuv420p(tv, smpte170m/bt470bg/smpte170m), 576x1024 [SAR 1:1 DAR 9:16], 539 kb/s, 30 fps, 30 tbr, 15360 tbn, 60 tbc (default)
 Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s (default)
Stream mapping:
 Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
 Stream #0:1 -> #0:1 (aac (native) -> aac (native))
Press [q] to stop, [?] for help
[libx264 @ 0xb400007727c64800] using SAR=1/1
[libx264 @ 0xb400007727c64800] using cpu capabilities: ARMv8 NEON
[libx264 @ 0xb400007727c64800] profile Constrained Baseline, level 3.1, 4:2:0, 8-bit
[libx264 @ 0xb400007727c64800] 264 - core 160 - H.264/MPEG-4 AVC codec - Copyleft 2003-2020 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=26 keyint_min=2 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
[segment @ 0xb400007727c28800] Opening '/storage/emulated/0/Movies/splitVideoFolder/split_video000.mp4' for writing
[segment @ 0xb400007727c28800] Failed to open segment '/storage/emulated/0/Movies/splitVideoFolder/split_video000.mp4'
Could not write header for output file #0 (incorrect codec parameters ?): Operation not permitted
Error initializing output stream 0:0 --
[aac @ 0xb400007727c65700] Qavg: 18220.703
[aac @ 0xb400007727c65700] 2 frames left in the queue on closing
Conversion failed!
</apppackage>

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FFMPEG Incredibly Slow On Windows Server 2016
1er août 2019, par Ben GardnerI have a t2.small (2GB RAM, 1 vCPU) Amazon EC2 instance running a process using FFMPEG. It runs just fine ( 30 fps) on my computer (i7, 12GB RAM), but at around 2 fps on the server. Here’s the command :
rescale_command = f'ffmpeg -i {srcVideo} -filter_complex \"scale={owidth}:{oheight}, setsar=1:1, pad={dim[0]}:{dim[1]}:{oofx}:{oofy}\" {destVideo}'I’ve tried uninstalling and reinstalling ffmpeg/ffprobe
Edited per llogan’s request, I’ve also discovered that it’s relatively speedy towards the beginning (I’m rescaling 100 times over the course of the program) and slows down towards the end.
It utilizes 100% of the CPU even from the beginning, though.
Example command/output :
ffmpeg -i media/8-1-2019/hi/dl-107.mp4 -filter_complex "scale=607:1080, setsar=1:1, pad=1920:1080:656:0" media/8-1-2019/hi/sl-107.mp4ffmpeg version 3.2 Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 5.4.0 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-bzlib --enable-libebur128 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-decklink --enable-zlib
libavutil 55. 34.100 / 55. 34.100
libavcodec 57. 64.100 / 57. 64.100
libavformat 57. 56.100 / 57. 56.100
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'media/8-1-2019/hi/dl-107.mp4':
Metadata:
minor_version : 512
major_brand : isom
compatible_brands: isomiso2avc1mp41
comment : vid:v09044ce0000bks3802jqrog167l3rf0
encoder : Lavf58.20.100
Duration: 00:00:15.12, start: 0.000000, bitrate: 1046 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 540x960 [SAR 1:1 DAR 9:16], 972 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 64 kb/s (default)
Metadata:
handler_name : SoundHandler
[Parsed_setsar_1 @ 00000000023ac840] num:den syntax is deprecated, please use num/den or named options instead
[Parsed_setsar_1 @ 00000000023ad2c0] num:den syntax is deprecated, please use num/den or named options instead
[libx264 @ 00000000023ad800] using SAR=1/1
[libx264 @ 00000000023ad800] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 00000000023ad800] profile High, level 4.0
[libx264 @ 00000000023ad800] 264 - core 148 r2721 72d53ab - H.264/MPEG-4 AVC codec - Copyleft 2003-2016 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=1 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=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 'media/8-1-2019/hi/sl-107.mp4':
Metadata:
minor_version : 512
major_brand : isom
compatible_brands: isomiso2avc1mp41
comment : vid:v09044ce0000bks3802jqrog167l3rf0
encoder : Lavf57.56.100
Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 29.97 fps, 30k tbn, 29.97 tbc (default)
Metadata:
encoder : Lavc57.64.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
Stream #0:1(und): Audio: aac (LC) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, fltp, 128 kb/s (default)
Metadata:
handler_name : SoundHandler
encoder : Lavc57.64.100 aac
Stream mapping:
Stream #0:0 (h264) -> scale (graph 0)
pad (graph 0) -> Stream #0:0 (libx264)
Stream #0:1 -> #0:1 (aac (native) -> aac (native))
Press [q] to stop, [?] for help
frame= 453 fps=3.6 q=29.0 Lsize= 3016kB time=00:00:15.01 bitrate=1645.7kbits/s speed=0.12x
video:2763kB audio:237kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.576820%
[libx264 @ 00000000023ad800] frame I:6 Avg QP:20.93 size: 38467
[libx264 @ 00000000023ad800] frame P:118 Avg QP:23.12 size: 11624
[libx264 @ 00000000023ad800] frame B:329 Avg QP:25.19 size: 3725
[libx264 @ 00000000023ad800] consecutive B-frames: 1.8% 2.6% 4.6% 90.9%
[libx264 @ 00000000023ad800] mb I I16..4: 16.4% 76.7% 6.9%
[libx264 @ 00000000023ad800] mb P I16..4: 2.3% 5.8% 0.9% P16..4: 9.8% 3.8% 1.6% 0.0% 0.0% skip:75.7%
[libx264 @ 00000000023ad800] mb B I16..4: 0.4% 0.7% 0.1% B16..8: 9.5% 1.6% 0.3% direct: 0.6% skip:86.8% L0:43.0% L1:50.8% BI: 6.2%
[libx264 @ 00000000023ad800] 8x8 transform intra:67.4% inter:78.3%
[libx264 @ 00000000023ad800] coded y,uvDC,uvAC intra: 32.5% 40.1% 9.4% inter: 2.7% 3.9% 0.1%
[libx264 @ 00000000023ad800] i16 v,h,dc,p: 50% 25% 6% 19%
[libx264 @ 00000000023ad800] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 38% 11% 27% 3% 3% 5% 3% 6% 3%
[libx264 @ 00000000023ad800] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 43% 11% 12% 5% 7% 9% 4% 7% 3%
[libx264 @ 00000000023ad800] i8c dc,h,v,p: 62% 11% 22% 5%
[libx264 @ 00000000023ad800] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 00000000023ad800] ref P L0: 64.4% 14.3% 16.1% 5.2%
[libx264 @ 00000000023ad800] ref B L0: 90.6% 7.5% 2.0%
[libx264 @ 00000000023ad800] ref B L1: 97.7% 2.3%
[libx264 @ 00000000023ad800] kb/s:1496.84
[aac @ 0000000000628120] Qavg: 754.761 -
ffmpeg mp4 fade output appears faulty [duplicate]
19 septembre 2015, par DaveTheRaveThis question already has an answer here :
I can add a fade in and out to an existing MP4 with the following command and it works perfectly (from and to black) - it plays in all browsers and a range of Android devices
ffmpeg -i phpF21_i_v.mp4 -vf "fade=in:1:30, fade=out:st=4:d=1.0" -y phpF21_i_final.mp4 >phpF21_i_f.log 2>&1
But if I try to fade from and to white, the following command doesn’t work - it only plays in Chrome - no other browser - not on Android
ffmpeg -i phpF21_i_v.mp4 -vf "fade=in:1:30:color=white, fade=out:st=4:d=1.0:color=white" -y phpF21_i_final.mp4 >phpF21_i_f.log 2>&1
Am I missing something obvious ?
Cheers
Dave
The ffmpeg log when if fails :
`
ffmpeg version N-72298-g02cf59f Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.9.2 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-lzma --enable-decklink --enable-zlib
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, mov,mp4,m4a,3gp,3g2,mj2, from 'phpF21_i_v.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf56.33.101
Duration: 00:00:05.00, start: 0.000000, bitrate: 910 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080, 906 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
Metadata:
handler_name : VideoHandler
No pixel format specified, yuv444p for H.264 encoding chosen.
Use -pix_fmt yuv420p for compatibility with outdated media players.
[libx264 @ 00000000055144c0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 00000000055144c0] profile High 4:4:4 Predictive, level 4.0, 4:4:4 8-bit
[libx264 @ 00000000055144c0] 264 - core 146 r2538 121396c - 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=4 threads=9 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 'phpF21_i_final.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf56.33.101
Stream #0:0(und): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv444p, 1920x1080, q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
Metadata:
handler_name : VideoHandler
encoder : Lavc56.40.100 libx264
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
frame= 16 fps=0.0 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A
frame= 35 fps= 34 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A
frame= 47 fps= 25 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A
frame= 55 fps= 23 q=28.0 size= 1kB time=00:00:00.00 bitrate=N/A
frame= 64 fps= 21 q=28.0 size= 154kB time=00:00:00.36 bitrate=3502.7kbits/s
frame= 74 fps= 21 q=28.0 size= 427kB time=00:00:00.76 bitrate=4600.5kbits/s
frame= 87 fps= 21 q=28.0 size= 746kB time=00:00:01.28 bitrate=4776.4kbits/s
frame= 107 fps= 23 q=28.0 size= 814kB time=00:00:02.08 bitrate=3206.4kbits/s
frame= 125 fps= 24 q=28.0 size= 836kB time=00:00:02.80 bitrate=2446.0kbits/s
frame= 125 fps= 21 q=-1.0 Lsize= 876kB time=00:00:04.92 bitrate=1458.0kbits/s
video:873kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.253249%
[libx264 @ 00000000055144c0] frame I:2 Avg QP:15.56 size: 9114
[libx264 @ 00000000055144c0] frame P:39 Avg QP:18.53 size: 21193
[libx264 @ 00000000055144c0] frame B:84 Avg QP:17.81 size: 582
[libx264 @ 00000000055144c0] consecutive B-frames: 8.8% 4.8% 0.0% 86.4%
[libx264 @ 00000000055144c0] mb I I16..4: 17.0% 82.3% 0.7%
[libx264 @ 00000000055144c0] mb P I16..4: 2.8% 4.7% 0.2% P16..4: 17.6% 2.9% 2.7% 0.0% 0.0% skip:69.1%
[libx264 @ 00000000055144c0] mb B I16..4: 0.2% 0.2% 0.0% B16..8: 5.1% 0.0% 0.0% direct: 0.0% skip:94.4% L0:15.6% L1:54.1% BI:30.3%
[libx264 @ 00000000055144c0] 8x8 transform intra:68.2% inter:64.0%
[libx264 @ 00000000055144c0] coded y,u,v intra: 18.5% 6.4% 6.4% inter: 3.7% 1.6% 1.7%
[libx264 @ 00000000055144c0] i16 v,h,dc,p: 20% 45% 7% 28%
[libx264 @ 00000000055144c0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 19% 49% 2% 2% 2% 3% 1% 3%
[libx264 @ 00000000055144c0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 27% 33% 4% 6% 3% 6% 3% 4%
[libx264 @ 00000000055144c0] Weighted P-Frames: Y:53.8% UV:53.8%
[libx264 @ 00000000055144c0] ref P L0: 72.5% 14.0% 8.7% 4.8% 0.0%
[libx264 @ 00000000055144c0] ref B L0: 39.9% 48.3% 11.7%
[libx264 @ 00000000055144c0] ref B L1: 95.8% 4.2%
[libx264 @ 00000000055144c0] kb/s:1429.90`
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