[Hamara-devel] Fwd: Videos of MiniDebConf Bucharest 2015 (Debian Women)
Sam Sayer
sam at detype.com
Tue Oct 27 14:16:21 GMT 2015
I used Audacity for years, it’s pretty good.
OcenAudio is great too, nicer UI: http://www.ocenaudio.com.br/download <http://www.ocenaudio.com.br/download>
Sam Sayer
Creative Director
DeType Ltd <http://www.detype.com/>
Skype: SamasUK <skype:SamasUK>
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> On 27 Oct 2015, at 14:11, shirish <shirish at hamaralinux.org> wrote:
>
> at bottom :-
>
> On 10/27/2015 07:23 PM, shirish शिरीष wrote:
>> ---------- Forwarded message ----------
>> From: Amey Abhyankar <sco1984 at gmail.com>
>> Date: Mon, 26 Oct 2015 10:42:39 +0530
>> Subject: Fwd: Videos of MiniDebConf Bucharest 2015 (Debian Women)
>> To: _List_Debian_Indian_Users <debian-dug-in at lists.debian.org>
>>
>> FYI!
>>
>> ---------- Forwarded message ----------
>> From: Laura Arjona Reina <larjona at debian.org>
>> Date: 23 October 2015 at 02:28
>> Subject: Videos of MiniDebConf Bucharest 2015 (Debian Women)
>> To: debconf-video at lists.debconf.org, debconf-mini-bucharest at lists.debian.org
>> Cc: debian Women <debian-women at lists.debian.org>
>>
>>
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>> Dear DebConf-Video team, Debian Women and Debian MiniDebConf Bucharest
>> team:
>>
>> Marga passed to me several months ago an url to the RAW video files,
>> named 00000.MTS to 00007.MTS
>>
>> I've watched all of them and uploaded to my site the ones with talks:
>>
>> http://cosas.larjona.net/2015_minidebconf_bucharest/
>>
>> (the others are recordings of the room while breaks etc).
>>
>> In that folder there is also a txt file with the hh:mm of cuts for the
>> different talks.
>>
>> Note that I only have the talks of Saturday, I don't know if there are
>> more videos in other place (sorry, I lost the original URL that Marga
>> gave me too, I just downloaded the videos that were there, and didn't
>> save the URL).
>>
>> I don't know if the video team may upload the videos plus the txt file
>> for now, or better to finish the work first.
>>
>> So, the pending work. I have no idea about video
>> editing/transcoding/formats, but I suppose the next steps would be:
>>
>> 1.- Actually cut the videos, and transform them to webm format
>> (ogg+theora vorbis). I suppose I can use openshot or kdenlive for
>> that. I know how to cut the videos. I'm more lost about the format and
>> quality desired for the output. If you can help me giving me the
>> details about format resolution, fps or quality, whatever I have to
>> tell to openshot o kdenlive in the "export" process, I'd be very
>> thankful for that.
>
> Hi Amey,
> Dunno if you are asking for advice or is it Laura. Anyways, the best bet would be to use ffmpeg as it already has support for transcoding and is now in debian.
>
> [$] ffmpeg -buildconf [19:32:52]
> ffmpeg version 2.8.1-1 Copyright (c) 2000-2015 the FFmpeg developers
> built with gcc 5.2.1 (Debian 5.2.1-21) 20151003
> configuration: --prefix=/usr --extra-version=1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --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-openal --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-opengl --enable-x11grab --enable-libiec61883 --enable-libdc1394 --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
>
> configuration:
> --prefix=/usr
> --extra-version=1
> --build-suffix=-ffmpeg
> --toolchain=hardened
> --libdir=/usr/lib/x86_64-linux-gnu
> --incdir=/usr/include/x86_64-linux-gnu
> --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-openal
> --enable-libopus
> --enable-libpulse
> --enable-librtmp
> --enable-libschroedinger
> --enable-libshine
> --enable-libsnappy
> --enable-libspeex
> --enable-libssh
> --enable-libtheora
> --enable-libtwolame
> --enable-libvorbis
> --enable-libvpx
> --enable-libwavpack
> --enable-libwebp
> --enable-libx265
> --enable-libxvid
> --enable-libzvbi
> --enable-opengl
> --enable-x11grab
> --enable-libiec61883
> --enable-libdc1394
> --enable-libzmq
> --enable-frei0r
> --enable-libx264
> --enable-libopencv
>
>
> As can be seen both libtheora and libvorbis are good there. A handy way to start would be https://trac.ffmpeg.org/wiki/TheoraVorbisEncodingGuide
>
> Also see https://flossmanuals.net/ogg-theora/encoding/vlc/
>
> Although the last word on this is and always has been http://forum.doom9.org/ where they have been playing with transcoding for over number of years.
>
>
>> 2.- If possible, enhance the audio (volume + deleting noise). I have
>> no idea about how to do that, nor which tool to use.
>>
>> My best machine to do this work is a laptop year 2011 with AMD dual
>> core processor E300, AMD Radeon HD 6310, and 6GB RAM, which runs
>> Debian stable. I suppose it can do the work but may take days, that's
>> why I'd like to know well in advance how to proceed.
>>
>> Any advice?
>
> For deleting noise and enhancing audio, the only tool I know is Audacity (in free software) and this is the way you can go about it.
>
> http://wiki.audacityteam.org/wiki/Noise_Reduction
>
>> Thank you very much, and sorry for the delay in beginning this task.
>>
>> - --
>> Laura Arjona Reina
>> https://wiki.debian.org/LauraArjona
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>> =MDVe
>> -----END PGP SIGNATURE-----
>>
>
> If somebody wants to add something, they are welcome to do so, maybe Vikas as he's also played with free software and audio quite a bit.
>
> --
> Regards,
> Shirish Agarwal,
> Community Lead,
> Hamaralinux.org
> _______________________________________________
> Hamara-devel mailing list
> Hamara-devel at lists.hamaralinux.org
> http://lists.hamaralinux.org/listinfo/hamara-devel
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