A medium in which audio or video information is stored in binary format. Also, the process of transferring audio or video information to a digital storage medium.
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1answer
10 views
What is the difference between Analog and Digital sound when trying to verify the authenticity of the audio source
I am trying to find out if it is indeed possible to do real sound analysis on a digital source sound file, to determine for example, if the voice of someone in an audio file is the real one or only ...
-1
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0answers
17 views
Logic Node Alternatives
I am having a hard time finding definite answers to distributed computing in the sense that Logic Node does by default with other machines idling on the network.
Are there other technologies that ...
6
votes
4answers
111 views
In what units is a sample's amplitude value represented, and how it relates to the real world?
I'm new to digital audio signals and read about sampling rate on hydrogenaudio.
What this doesn't mention is how a single sample's value, ranging from -32768 to 32767 in a 16 bit, relates to any ...
2
votes
2answers
63 views
Is it possible to show the same person multiple times on live streaming?
Is it possible to show the same person multiple times on live transmission?
I'm referring to overlaying an existing video record over what's filmed live.
Do you know of any examples? Or it has to ...
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vote
0answers
381 views
avconv screen recording to FLV, audio drifts out of sync
I've been using avconv to capture my screen and audio input and stream live to twitch.tv, but the audio is always about a second or two behind the video. This doesn't seem to be an issue on the remote ...
2
votes
2answers
60 views
FPS for the internet
HI I want to know how many FPS I should use for a video for the internet. I guess it depends on where I am going to show it? youtube, vimeo, etc?. if you can, please, give me a list of possibilities, ...
3
votes
2answers
68 views
Split-screen closed-circuit sports recording
We want to make recordings of high school hockey games for coach and player reviewing. However, getting a good shot of the entire rink with one camera is impossible. Using a student to record the ...
-1
votes
1answer
40 views
If I shot a movie in 16:9 format in Ultra HD will the movie theatre play it? [closed]
Most films for cinema are not in 16:9 format. If I shot a movie in 16:9 format in Ultra HD, would there be any technical issue with getting it played in theatres?
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2answers
28 views
Problems with digital recording (is it the computer or the software?)
I am looking for good audio capture software that will record 24bit music with no problem. Last year I was using Audition CS5 and recording at 24/96, using PreSonus hardware, caused the software to ...
0
votes
2answers
74 views
Is it possible to create a master quality recording of acoustic guitar/vocal with an iPad?
Will I be able to record master-quality (e.g., to submit for film-TV pitches at TAXI) recordings using my iPad? Also have a Zoom H2, have Shure SLR mics, can put the guitar in directly. Would like ...
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vote
2answers
295 views
Recording microphone input as a second input with Fraps
I do game commentaries with Fraps, and the biggest thing I miss from Camtasia (which isn't an option for many fullscreen applcations) is multiple audio tracks.
Using Fraps to record both system ...
3
votes
3answers
142 views
Why is Audio and Video out of Sync during recording?
I make a 30 second recording using a webcam on a laptop. When I play the .avi file afterwards, the audio and video are out of step. The sound starts arriving about a second after it should do and gets ...
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votes
1answer
73 views
what is an A/D converter? and a recommendation about it
So its an analog to digital converter that uses sampling and quantization? I understand all of that but it sounds to me like it would change the outputted sound. How exactly is this performed?
The ...
3
votes
3answers
2k views
How can I record my singing voice the way I hear it?
When I hear myself sing, which I only do in my car to and from work everyday now just to practice (which is about 2 hours total), I actually like the way my voice sounds. It is at least tolerable.
My ...
0
votes
0answers
53 views
Remote Interview Recording Software
I have a user who would like to record interviews done remotely, e.g. via Skype, and we need a decent set of recording software to make this happen. I've done research, but the restrictions we have ...
0
votes
1answer
75 views
Audio Cassette to Digital Archiving: high-quality, complete hardware and software solution
I am a musician and I have around 100 audio cassette recordings of compositions I've done since I was a kid sitting in a box untouched for about 8 years and I am anxious to transfer and archive them ...
1
vote
1answer
265 views
Burn a single HD video into a DVD without losing quality
I created a video (slideshow of 14.2MP photos and music) using Windows Live Movie Maker. The video's resolution is 1440x1080 and is as WMV with 840MB.
Now what I want is to burn that HD video (no ...
5
votes
3answers
88 views
Camera shake produces ripple-like effect
I'm using a Kodak Zi8 at the moment, but I've noticed this effect on other cameras. When a camera is moving it occasionally produces fun house mirror-style effects. It makes things appear to stretch ...
3
votes
3answers
295 views
Audio from PA system to Camcorder
I've been asked to video tape a Q/A session with a speaker, and I plan to use my HD camcorder (http://www.amazon.com/Panasonic-HDC-TM700K-Camcorder-Control-Internal/dp/B0035LD0EY).
The issue is that ...
0
votes
1answer
65 views
Video capture device for senior citizen
My father has a large collection of video tapes that he wants to transfer to digital format. He's brilliant, but getting up in age and I'm finding that he is having an increasingly harder time with ...
6
votes
1answer
268 views
How to get line-level record-out on Behringer X2442-usb?
My band uses a Behringer X2442-usb. We have it wired-up thus:
Inputs going along 10 of the channels (1-8, 9 & 11 -- we don't use the stereo input capability of the higher channels.)
We use Aux ...
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0answers
35 views
What are or where to find SDI record start/stop ancillary packet specification for Sony, Red or Panasonic
SDI video coming out of cameras can trigger the video recorder to start and stop via ancillary packets usually contained in the HANC space. I've found the ARRI specification for this packet in their ...
0
votes
1answer
21 views
Automated Commercial Recorder
I'm working on a project and one part of the project needs me to create an application that needs to record commercials from the TV shows.
Basically people skip commercials, but in my case I need to ...
1
vote
3answers
77 views
Apple Hardware have Digital Output - do I need to get a high end audio card?
I've been asked a question which has got me stumped. Apple hardware generally has digital output, so what would be the benefit of installing a high end audio card?
Thanks
1
vote
2answers
180 views
Recording Video From one PC to Another
I'm planning on recording PC screens in general, including gaming and videos.
I'm aware of screen capture software like FRAPS, Playclaw etc. and have tested them out, but the increased strain on my ...
1
vote
1answer
126 views
Improving audio quality of MIDI recording
I'm trying to connect my Yamaha Keyboard to my laptop through Midi to USB cable. But, I don't get a good result from that. One reason is that the sustaining is really awful, and another being the ...
2
votes
1answer
104 views
Courtroom microphones for electronic audio recording of proceedings?
I have been doing a lot of research trying to determine which microphones would best suit my needs to record in a courtroom environment. Typically, I position microphones throughout the courtroom ...
1
vote
2answers
88 views
What would you recommend me to record videos while playing Xbox360
I would like to record some videos while playing on the Xbox360. I've been looking around and I would prefer to not use the PC to record (a PCIe card, for example) and I've come across the following ...
3
votes
2answers
1k views
Can someone please explain to me what each bar of the equalizer means?
I mean I'm pretty new to sound engineering. Can somebody at least introduce me to what each bar on the equalizer of a music player stands for and how would they effect the quality and perception of ...
2
votes
2answers
110 views
Super low budget chat-show style webcast
Bit of a broad question here, but I'll try to be as specific as possible.
Basically there are a group of us talking about doing a round-table chat-show style webcast. Cracked.com's After Hours show ...
1
vote
1answer
168 views
What format do WAV files need to have to be imported into the Korg D3200 Digital Recording Studio
The title says it all...
What format do WAV files need to have to be imported into the Korg D3200 Digital Recording Studio?
I created 8 WAV files and burned them onto a CD so that I could import ...
2
votes
2answers
126 views
Best way to output two streams, and add lower thirds keying to one stream?
We are looking to enhance our production with some lower thirds keying on our video.
We currently output a single HD stream and encode it in real time. This output doesn't have any keying because ...
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vote
2answers
568 views
Screen Output to Projector and Another Computer Recording the Screen
I'll be recording some conference talks/tutorials in a couple of weeks and needed a way to capture the presenter screen without requiring them to install additional software on their machine. The ...
1
vote
1answer
70 views
Weird Tempo Translation Between Digital Performer 7.24 and Reason 5
After researching the problem on line, it appears that Reason doesn't always do well with Digital-Performer-programmed tempo/meter changes when running in ReWire mode. It gets confused and ...
2
votes
2answers
834 views
Getting rid of a lisp
I am recording a podcast for a radio show using WaveLab 6. I have a bit of a lisp, and so the sounds ess and shh seem to have a burst in volume and in pitch in the recording.
I was wondering if ...
3
votes
1answer
82 views
Why is there no signal above 11025 in my 44100 recording?
I'm analyzing an audio recording made on a newish MacBook Pro in Logic, using the internal mic. Looking at the spectrogram, there's nothing above 11025 Hz, which is disturbing— if it were, say, 15kHz ...
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votes
1answer
99 views
Process images and video using PC
I have been wondering for a while if we could connect a camera to a computer and let the computer do the processing, that way we would have access to things that the camera wouldn't be able to do ...
3
votes
2answers
346 views
How to create music throughly inside computer, without using live instrument sounds? What do I need?
I have some themes, and I'd like to expand them and make some songs out of them. However, I can't afford studios and players and I'm just an ordinary guitar player. I'd like to create music totally ...
3
votes
3answers
11k views
Can I use my original MBox at all with my Lion Mac?
I've got an original Digidesign MBox that I haven't used in a couple years. I just discovered that Avid has discontinued support for the original MBox.
I don't want to use ProTools; I just want to ...
1
vote
1answer
260 views
Recording a gaming console onto my computer from my TV
So I have a TV with two types of inputs. Composite (just mono), and coaxial - yes it's a pretty old TV. I play a video game that I want to record some matches of onto my laptop so I can edit the clips ...
3
votes
1answer
234 views
Video Booth / Video Guest Book for Events
I am looking for a solution for windows/linux to create a video guest book for a wedding. The application would run on a netbook or a laptop with a front facing webcam. Basically, people should be ...
2
votes
1answer
134 views
Periodic loss of clock over S/PDIF
I have two computers with M-Audio Audiophile 192 cards, and a Yamaha LS9-16. One computer's S/PDIF output is connected to the LS9 S/PDIF input. The LS9's S/PDIF output is connected to the other ...
2
votes
0answers
31 views
How do I get Logic to export the sounds recorded from Kontak w/ Symphobia?
I can get the sounds recorded and on separate tracks but they wont export. It just says there is nothing to export.
Also I cant get Kontak in a regular channel strip with level meter. It will only ...
2
votes
1answer
78 views
First steps in time lapse
I've always been fascinated by time-lapse videos, and i wanted to give it a try.
I don't have much, just a Canon Digital IXUS970, which can record up to 4GB of video. (and i think this is enought to ...
1
vote
1answer
155 views
Need help with creating subliminal audio cd's with "Max/MSP'
I have custom subliminal CD's scripts already made and masked under white noise and all I want to do is mix them together and record them realtime and maintain the right frequency level through the ...
6
votes
2answers
403 views
Can I record a sound frequency I can't hear and play it back so I can hear it?
Can I record a sound frequency I can't hear and play it back so I can hear it?
If yes, How?
2
votes
3answers
987 views
How do I record audio and video screen-capture for Tutorials on DAWs with ScreenFlow?
My question might be a bit too specific, but essentially I'm trying to create my own tutorial material of How-To's in Propellerhead Reason 6. I'm using ScreenFlow as my Screen-recording software.
So ...
3
votes
2answers
160 views
Converting SECAM VHS to a digital format
A project I am part of would ideally require to incorporate extract of several hour longs video interviews from the 1980s. They are on VHS video tape, Stereo SECAM (French system). I have (good) ...
2
votes
1answer
433 views
When I read “MPEG-4 AAC”, does this mean 'AAC', 'AAC+ Version 1', or 'AAC+ Version 2'?
I'm encoding .3gp videos.
Instructions say, under audio codec: "MPEG-4 AAC".
On audio settings, I can choose between "AAC", "AAC+ Version 1" and "AAC+ Version 2".
I'm lost. Can anyone enlighten me?
...
3
votes
1answer
216 views
looking for a program for mixing subliminals with music at automatic levels
I am looking for a PC Audio mixing program that automatically mixes to sources at the same levels (floodgate). What I mean is that I want to mix subliminal messages in my music for me and I want to ...
