similar to: Converting media to m4v format using ffmpeg

Hi, I run 5.2, how do I play m4v videos? I am not trying to remove any DRM, only to view some Internet videos such as Lightroom killer tips: (http://www.lightroomkillertips.com/videos/download.php?file=lightroom_foldersanddrives.m4v) uses m4v files. Any suggestion? -- Thanks

Hello its me again :-P hope its appropriate to ask every 2 years if there is a simple method to stream a " live" Video stream via icecast2. I tryed rtmpd.com with Adobe Livemedia encoder with jplayer embeding into webpage and it worked fine, but my goal is to use icecast. From what i understand VCL or ffmpeg is the common method to stream video to a icecast2 server are there any

Hi theora-list, I'm involved in in a project to redistribute C-SPAN's floor footage from the US house and senate that we're capturing and converting*. This footage is in the public doman, however there's a C-SPAN overlay which is a registered trademark - we're having to overlay a "public domain" graphic on top of it. We're currently doing this with

This is resolved: apt-get remove libspeex-dev cd ~/src/speex-1.2rc1/ ./configure --prefix=/usr make; make install cd ../ffmpeg ./configure --enable-libspeex make; make install worked; then I was able to decode a Speex .flv file: ~/flvs$ ffmpeg -i SpeexQ6R16Efalse.flv foo.wav FFmpeg version SVN-r17174, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --enable-libspeex

If neither --enable-ffmpeg nor --disable-ffmpeg was given, try to find ffmpeg. If it wasn't found, print the warning, but don't fail. If --enable-ffmpeg was given, fail if ffmpeg is not found. If --disable-ffmpeg was given, don't print the warning, as the user already knows that ffmpeg won't be enabled. It's important that ffmpeg is not viewed as a hard requirement, as

I''m converting videos to .flv but I can''t hear any sound. Is this ffmpeg command correct? ffmpeg -i #{path} -an -s 480x360 -vcodec flv -r 25 -qscale 8 -f flv -y #{flv} Thank you. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email

Hi all, I am using paperclip plugin to upload mp3''s. Before I save the mp3 I would like to convert it to a smaller size. I am using ffmpeg library and in my Track model I am calling: before_save :convert_mp3 def convert_mp3 system("ffmpeg -i #{mp3.to_file.path} -vn -ar 44100 -ac 2 -ab 64 -f mp3 #{mp3.to_file.path}") end But this fails. Am I missing something?

https://ffmpeg.org/pipermail/ffmpeg-user/2015-April/025906.html https://trac.ffmpeg.org/ticket/4421 Some ffmpeg-encoded FLAC files can be successfully decoded by ffmpeg, but not FLAC. So it's either a bug somewhere (presumably in ffmpeg, but maybe in FLAC), or ffmpeg treats something differently than FLAC. libFLAC has routines like FLAC__lpc_compute_residual_from_qlp_coefficients and

Hi, Sorry for taking so long with this, but I finally committed a first pass of my own VP3 decoder to the ffmpeg codebase. You can browse the source here: http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/ffmpeg/ffmpeg/libavcodec/ vp3.c and vp3data.h are the files in question. Attached is a message I sent to the ffmpeg-devel list about the new decoder and its present shortcomings.

It appears that both Opus and amrnb have a function called preemphasis(). In the short term, your options are: 1) Not building statically 2) Renaming that function in the Opus code 3) Renaming that function in the amrnb code I can do the rename for the next version of libopus. Cheers, Jean-Marc On 11/13/2013 05:51 PM, batguano999 wrote: > > Hi > Any idea what's causing these

We're trying to build a rich media website, and will need to re-encode the video content with ffmpeg. Unfortunately, the ffmpeg version that comes with the most common repos are rather out of date. As in 0.6.5 vs 2.21 being the most current version. However, ffmpeg looks to be a pretty thorny thing to compile with all the options we need. It appears that the FFMPEG with rpmfusion for

We're trying to build a rich media website, and will need to re-encode the video content with ffmpeg. Unfortunately, the ffmpeg version that comes with the most common repos are rather out of date. As in 0.6.5 vs 2.21 being the most current version. However, ffmpeg looks to be a pretty thorny thing to compile with all the options we need. It appears that the FFMPEG with rpmfusion for

Hi Any idea what's causing these errors:- /home/user/build/lib/libopencore-amrnb.a(preemph.o): In function `preemphasis': /home/user/build/opencore-amr-0.1.3/amrnb/../opencore/codecs_v2/audio/gsm_amr/amr_nb/dec/src/preemph.cpp:193: multiple definition of `preemphasis' /home/user/build/lib/libopus.a(celt_encoder.o):/home/user/build/opus/celt/celt_encoder.c:455: first defined here

On 19 Sep 2019, at 16:46, ScanCaster wrote: > So ffmpeg can pull the metadata out of a stream and if its updated can > parse it out, at least according to the documentation... > > I am just not finding any info on what I am supposed to "poll" and read > to get this data????? > > ffmpeg -icy 1 -hide_banner -reconnect 1 -reconnect_at_eof 1 - > reconnect_streamed 1

Hi ALL I am trying to install rpm -ivh ffmpeg-0.4.9-0.3.20051207.2.el4.rf.i386.rpm warning: ffmpeg-0.4.9-0.3.20051207.2.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6 error: Failed dependencies: libImlib2.so.1 is needed by ffmpeg-0.4.9-0.3.20051207.2.el4.rf.i386 libfaad.so.0 is needed by ffmpeg-0.4.9-0.3.20051207.2.el4.rf.i386 libpostproc.so.0.0.1 is needed by

Hi, I don't know how much of the old VP3 codebase is incorporated into Theora. I wrote ffmpeg's VP3 decoder from scratch but eventually ported in the original VP3 IDCT function. A BSD conflict cropped up that I thought I would pass along. -- -Mike Melanson <p>---------- Forwarded message ---------- Date: Wed, 10 Sep 2003 13:06:37 -0700 (PDT) From: Steven M. Schultz

Hi With 32-bit Xubuntu-14.04. When I compile FFmpeg from git using speex-1.2rc1 it builds OK. When I compile FFmpeg from git using speex-git it fails to build. (speex-HEAD-78cce67) It's not a big deal, I don't mind using speex-1.2rc1. But am I doing something wrong or is there something wrong with speex-git? (I've put the details in a txt attachment to keep this email post

I'm just wondering if ffmpeg is a reliable Icecast source-client -- a "pusher" to send a stream to an Icecast server and runs 24/7/365 dependably. -- That Jack Elliott (541) 848 7021 KPOV 88.9 FM High Desert Community radio Host, The Sunday Classics On 8/27/2019 10:58 AM, Alejandro wrote: > When you say as Source Client, means like listener? > > i'm using for push

Hi, I'm the founder and still very active developer of Puppy Linux, and a variant named Quirky. Puppy is a cut-down distro, typically 100MB live-CD. We have always used the Adobe Flash player, though I have stayed with the Flash 9 player (9.0.48.0) due to its smaller size. Puppy also has ffmpeg, xine-lib and gxine. Recently I have been experimenting with Swfdec and Swfdec-mozilla. I started

hi,all: I come here to consult that whether FFmpeg could be replaced with Theora in our project. Here the thing. Our project, Bluesky( http://incubator.apache.org/projects/bluesky.html) is podling in Apache incubation. However, core function of our system, the encode/decode part which implemented by FFmpeg(GPL licensed)(we mainly use libavcodec and libavformat library), conflicts with Apache