The transcoding tag has no wiki summary.
0
votes
1answer
15 views
Recording sound from another computer program
If I use audacity to record sound from foobar or itunes or vlc, do I loose quality?
Specifically, i'd like to press play on the program and record on audacity.
1
vote
1answer
144 views
Convert Uncompressed AVI to JPEG2000 in MXF
I'm looking to convert raw, uncompressed video (currently in avi container) into lossless motion jpeg2000 encoded video in an mxf container. I've tried FFMPEG, but don't think it can do this. What's ...
3
votes
2answers
50 views
Web Videos via Watch Folders Transcode
What I am looking to do is fairly simple, however seems complicated in theory.
What I need to do is be able to have a folder where all video files placed in the folder, are transcoded to all ...
4
votes
1answer
256 views
OGV Format plays properly on my computer but transcoding drops (duplicate?) frames
I've made a set of screencasts using recordmydesktop on ubuntu 12.10.
The output is an ogv file. When I watch the ogv file using the default movie player (totem) it looks fine - the audio and video ...
2
votes
1answer
76 views
What's the right setup for recording programming talks?
I go to lots of monthly developer meetings, and there are many requests that the talks be recorded. I have no idea what kind of camera or setup is right for this.
Recordings are always indoors, ...
6
votes
1answer
178 views
How to get closed captions to appear on a live stream
I want to be able to stream live TV but also include the closed captions. My workflow is to use a Blackmagic Designs Decklink card (video source is SDI) and use VLC to capture and transcode the ...
1
vote
2answers
63 views
cross platform software to convert video to image sequence
I'm looking for a piece of software I'm even sure it exists.
Here's what I would like this software to do:
be free (ideally open source, but free and closed source is also fine)
be cross platform ...
2
votes
1answer
952 views
How to force ffmpeg to insert keyframe at first frame when downsampling a framerate of a video with x264 vcodec
I have a mpeg4 video at 25fps. This video contains just one static frame. I'm trying to downsample the frame rate to 1fps and convert the video to x246 (mp4).
I ran the following ffmpeg command:
...
0
votes
0answers
263 views
ffmpeg error trying to create mpeg video
I am having trouble creating mpeg files, I have 2 bitmaps (2592*2160 32bit). I am trying to combine them into an mpeg file but I cant get it to work, the command I have tried is:
ffmpeg -i %d.bmp ...
2
votes
1answer
97 views
How do I prevent Quality loss in the beginning of a video?
My company transcodes videos sent in by users (recorder by our own screenrecording software)
I use FFMpeg to do the work using this command:
/ffmpeg/ffmpeg -i in.mov -vcodec libx264 -fpre ...
0
votes
1answer
1k views
Encoding DNxHD using ffmbc
I have decided to re-encode my footage as DNxHD for editing. I am using ffmbc (downloaded here) to do the encoding. My source footage is HDV 1080i50.
Therefore I think the best format to trancode ...
2
votes
3answers
5k views
How do I specify baseline H264 profile using FFmbc?
I am using FFmbc (a FFmpeg derivative) to transcode some video files to H264 (in a mov wrapper).
I want to specify baseline profile (to reduce CPU usage) but can't figure out how.
There doesn't seem ...
1
vote
2answers
597 views
Compress or convert .mov to lighter format
My camera records videos in .mov format, what can I use to edit out the audio and lower it's size in a Windows environment?
11
votes
8answers
17k views
Free batch conversion from FLAC to Apple Lossless (ALAC)?
I am looking for a free tool that would allow me to convert large amounts of FLAC files to ALAC (Apple Lossless Audio Codec) while preserving the meta information and optionally adding new information ...
