Re: [FFmpeg-user] Adding metadata at the stream level for a multi-stream media file

2016-07-26 Thread Alfredo Di Napoli
On 25 July 2016 at 19:29, William Caulfield < william.caulfi...@contentbridge.tv> wrote: > On Mon, Jul 25, 2016 at 10:01 AM, Karl E. Fitzke > wrote: > > > Might the metadata "stick" if you used .mov format (wrapper) for the mp4 > > instead of .mp4 extension in the

Re: [FFmpeg-user] Adding metadata at the stream level for a multi-stream media file

2016-07-25 Thread Alfredo Di Napoli
On 25 July 2016 at 14:45, Peter White <peter.wh...@posteo.net> wrote: > Alfredo Di Napoli wrote: > > Hey guys, > > > > Suppose I have a media file composed by 1 video stream and 2 audio > > streams (both AAC). > > Is it possible to add metadata at the stre

[FFmpeg-user] Adding metadata at the stream level for a multi-stream media file

2016-07-25 Thread Alfredo Di Napoli
Hey guys, Suppose I have a media file composed by 1 video stream and 2 audio streams (both AAC). Is it possible to add metadata at the stream level, for each of the two audio? Here is the probe of the media in question: ffprobe version 3.1.1-tessus Copyright (c) 2007-2016 the FFmpeg developers

Re: [FFmpeg-user] Working with HLS Multiple Audio Renditions

2016-07-11 Thread Alfredo Di Napoli
ple-audio-renditions> <http://superuser.com/questions/1099442/ffmpeg-and-hls-multiple-audio-renditions> On 4 July 2016 at 12:58, Alfredo Di Napoli <alfredo.dinap...@gmail.com> wrote: > Hey guys! > > First of all thanks for all the outstanding work you guys are doing on > FF

[FFmpeg-user] Working with HLS Multiple Audio Renditions

2016-07-04 Thread Alfredo Di Napoli
Hey guys! First of all thanks for all the outstanding work you guys are doing on FFmpeg, it's my go-to solution to work with audio and video streams. I'm currently trying to crack the "Multiple Audio Renditions" nut; I use JWPlayer 7 in my everyday job and they recently released support for

[FFmpeg-user] Can heavy load on a machine affect FFmpeg output quality?

2015-04-30 Thread Alfredo Di Napoli
Hello guys, We are running a transcoding server on top of FFmpeg, where in principle the machine can get quite busy in more than 1 concurrent job is submitted. Is it possible that a machine under heavy load might affect the goodness of FFmpeg transcoding output? In other terms, is a video

[FFmpeg-user] Mixing two audio files to left/right channels, but using a (stream-copied) video from a third input

2014-11-24 Thread Alfredo Di Napoli
in advance! Alfredo Di Napoli ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user