Audio refers broadly to the information, be it acoustic or electronic, entering, traversing, or exiting some medium.

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3
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4answers
59 views

What kind of external microphone can I use with my Galaxy smartphone?

I'm feeling a bit stupid. I want to make video podcasts using my Samsung Galaxy S3 but of course the internal mic isn't much good. So i need an external mic. Can I use pretty much any battery-...
1
vote
0answers
27 views

Show audio waveform in FCP video?

How can I show the audio waveform in a video similar to the one below? I'm using Final Cut Pro X on OS X 10.10 Yosemite.
1
vote
0answers
75 views

ffmpeg - Specify FC (center) instead of mono‏

I am trying to specify a single mono channel to be named 'Center' when viewed in Quicktime player, I know that technically specifying FC is mono, but in my user case I need it to actually be named '...
3
votes
1answer
70 views

Does using component cable help improve video quality? [closed]

I have a standard definition (SD) set top box which has three jacks for its output(Red,white,yellow). I recently bought a Sony TV which has WXGA (1280x800) resolution and 5 jacks for input which has "...
1
vote
0answers
22 views

Streaming 2 local and some remote players audio issue

I am trying to set up for streaming. Here is what i want to accomplish. I will be the only one streaming video and streaming from the same computer i am playing on. I have a mixer attached to my ...
2
votes
1answer
38 views

Looking for suggestions on workflow/equipment: daily production of short presentation videos

i am looking for any and all sort of suggestions on workflow and equipment, specifically camcorder choice. Case details: We are producing short videos every day. A person is standing in front ...
1
vote
1answer
40 views

Get rid of loud pops from audio

This is more related to audio than video so I apologize if I posted in the wrong forum. I've prerecorded some podcasts to listen on long drives/flights/trains and for the most part things have been ...
2
votes
1answer
45 views

Handle 2 sources in a video file

We recorded video from our last event with 2 sources (1 mic by speakers) and we now have to handle MXF files with 2 diferent sources. I need to upload this video file on Youtube, it work but it only ...
2
votes
2answers
46 views

Remove echo when recording in say, a hallway

Sorry if this is the wrong site to ask this question, with it not being strictly about video. Say I’m conducting an interview in a hallway or similar environment. There are a lot of flat surfaces, ...
3
votes
1answer
426 views

Photoshop CC video render has no sound

On Photoshop CC 2015.0.0 I can play my video and hear the camera audio soundtrack. When I render the resultant MP4 has no sound. My movie consists of Nikon .MOV files, and some text overlays and is 35 ...
1
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0answers
27 views

Is it possible to automatically generate highlights from a video using sound?

I am looking to create an automatic highlight tool to generate highlights using sound, for example a sporting event would have an important part when there is a louder sound so, that part should be ...
2
votes
1answer
36 views

Can't get audio and video speeds to play at original speeds

When I import audio and video from different sources into a project, I can't get them to play at the corrects speeds. For example, if I play the video in vlc player, it plays fine, if I play the ...
0
votes
1answer
56 views

How to get audience audio in a small conference/training for 40-80 people?

What is the best way to record/capture audience audio when questions asked or interacted with the presenter without passing secondary mic hand to hand? Currently we have a presenter's mic that is ...
5
votes
2answers
179 views

What is the best way to plan and sync voiceover?

I'm working on an informational video which has some live action product shots, animation created in flash, a backgroud music track, and a voiceover track. I've got total control over everything so I ...
1
vote
1answer
70 views

Y-adapter to record different levels and phantom power

I know that its not uncommon to split an XLR using a Y-adapter when going in to an external audio recorder and setting the levels lower on one input (about -10db lower) so that if the main input peaks ...
2
votes
1answer
62 views

What format and codecs to use for PS3?

i have edited a video with Open Shot. However when exporting and trying to watch via PS3 the results end up unsatisfying. I managed to figure out that the video is displayed fine as MP4 with libx264 ...
2
votes
1answer
195 views

What is the best way to combine two audio sources into a single audio output?

A friend and I are looking to start a podcast, yea, just like everyone else on the Internet. We are trying to determine the most practical way to combine two audio sources into a single audio output ...
2
votes
0answers
124 views

Why is audio generated by avconv choppy?

I am using avconv to generate an AV stream, and the video is perfect, but the audio is very choppy using iOS Safari. Can anyone tell me what is wrong with my audio stream that's causing this? When ...
0
votes
0answers
99 views

Standalone tool to increase video playback speed without changing the audio pitch

I would like to know if there is a simple tool that can speed up mp4 videos without changing the audio pitch. If not, what is the simplest and quickest tool to easily extract the audio from a video ...
0
votes
2answers
53 views

How to set up live audio feed (with lavalier mic)?

I've been performing live video broadcast for awhile now carrying around lots of equipment so I can have nice live audio feed in the video stream but I'm currently looking for ways to simplify my ...
1
vote
0answers
15 views

Sony Vegas 12 Not Rendering Parts Of Video

Using Sony Vegas Pro 12 and i am rendering a video. However the rendered video hasn't got any audio and some video parts are black. I am using a some transitions and i am currently trying to fix the ...
0
votes
1answer
65 views

Capturing room audio (audience questions/comments)

I currently use a video camera and a Sennheiser G3 system for recording conference-type events. The G3 is attached to the speaker, and it works great. However, there are two situations where it doesn'...
1
vote
0answers
66 views

Losing audio in re-encoding with ffmpeg

I have some DVDs I want to save MP4s from. The video files are VOB files. I can play them if I change the extension to .mp4, but I can't use the seek bar in Windows Media Player. Also, the files are ...
3
votes
2answers
53 views

Premiere CC 2015 and DVD conversion audio sync issue

Years ago, I transferred a video tape of a live band performance to DVD (using a Sony VHS/DVD RW machine that I no longer own). Yesterday, I edited an 8-minute clip from the DVD. The audio/video sync ...
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vote
0answers
199 views

How to transcode HLS with multiple audio tracks

I am trying to create an HLS playlist with multiple audio streams. I have the following files: videoHD.mp4 videoSD.mp4 audioEN.mp4 audioFR.mp4 audioIT.mp4 How would I transmux these all together ...
1
vote
1answer
35 views

If I have the music track and a music+vocals track, is it possible to seperate the vocals?

I have two audio tracks, one contains vocals and has background instrumental music. I also have a second audio track which contains just the straight background music. I would like to know (if it is ...
2
votes
1answer
515 views

Will Compression/Format of Audio Change when Uploaded to YouTube?

If I have a .wav audio file, put it in a video file, say a .wmv, as, if I'm not mistaken, that format basically just uses .wav for its audio, and upload said .wmv file to YouTube, will the compression ...
0
votes
2answers
231 views

How to convert MP3 file to MIDI on WIndows?

How to convert MP3 file to MIDI on WIndows? MP3 in general is not losssless, is it possible to get MIDI out of a MP3 file?
3
votes
2answers
211 views

How do I match the audio and video streams in my video file with the audio I recorded separately?

I record audio separately using an audio recorder and video separately and they usually sync up later in the NLE painlessly. But there's one particular old digital camera I have that always seems to ...
1
vote
0answers
105 views

How to sync the dubbed audio to make a dual audio .avi

I have a show with the original audio, XviD encoded with mp3 in a .avi. The local TV has started broadcasting the show with the dubbed audio. I captured some of the shows off of the TV broadcast, ...
1
vote
2answers
682 views

h.264 Audio Out of Sync in Premiere

I shot some video at an event last night with an ATEM TV Studio and recorded it via USB to my computer. The files themselves play fine with VLC or Windows Media, but when I import them into Premiere ...
2
votes
1answer
1k views

link multiple audio tracks to one video track in Premiere CC

I shoot TMZ-type webisodes, where multiple people are throwing jokes around a news room. I'm considering buying 4 lavaliere mics for my 4 performers so I can isolate their audio during editing. I ...
1
vote
2answers
802 views

ffmpeg: mute first 2 seconds in all audio streams

Looking to edit a blip out of the beginning of a video/audio file: How can I use ffmpeg to only edit the first two seconds of the clip so that there's no longer that blip in the audio? How do I ...
0
votes
1answer
348 views

Screen capture AND audio recording in ffmpeg

I am using ffmpeg built from source at this revision in Fedora 20. I am able to record audio perfectly fine with the command: FFmpeg/ffmpeg -f alsa -ac 2 -i pulse -- output.wav However, when I try ...
1
vote
2answers
99 views

Can I use Garageband on Mac to add harmony audio to a video?

I'm thinking... Import my video of me playing guitar and singing, into Garageband. And then add new Garageband audio track with my backing vocal harmony. Will this work?
1
vote
1answer
181 views

Record a live lecture from one room and stream it live to two other televisions

I'm working on a church project and I'm not too familiar with video equipment all too much. We need to stream a lecture to other sides of a building (at least two tv's). I was playing around with ...
1
vote
0answers
52 views

Equipment & Software for video bridge (video link) event

I need to create a portable setup for events built around a video bridge: The performer is abroad the audience & presenters are in-house The performer needs to see the audience & presenters ...
2
votes
1answer
208 views

Nested Sequence that plays fine alone shows up as entirely black in Master Sequence

I'm running Adobe Premiere Pro on a Mac, and after benching a project for a while and now coming back to it, some of the nested sequences will play just fine in their timeline, but show up as audio ...
1
vote
1answer
285 views

Syncing Shogun Footage with PluralEyes?

I can't get my video footage to sync with my audio in PluralEyes 3. Here's what I tried... I shot some interviews today using a Sony a7s and Atomos Shogun. I recorded almost everything through the ...
0
votes
1answer
26 views

How does one “convey” a news article in a movie?

Here, I'm talking about a "news article" regarding the events of the movie, and not about a generic article such as "Japan Bombs Pearl Harbor" or "U.S. Invades Iraq." Since this is an "...
0
votes
2answers
46 views

What portion of m2t video file size is audio?

What portion of a video file is audio information? I have a large number of m2t video files where the audio is worthless to me. I'm curious if removing the audio portion from these files will notably ...
2
votes
1answer
61 views

Read audio Markers/Regions in Premiere?

Premiere CC 2014 is unable to read marker data in a wave file. I'm migrating from Vegas Pro, and this program is able to read markers from the start. Vegas Pro: Premiere Pro: Is there a way to ...
1
vote
1answer
19 views

Recording Screens From Multiple Perspectives With Voices and Computer Audio

Me and my friends are doing a video cast and we're recording our screens in addition to Skype audio. The problem is recording Skype separately from other system audio. This is so we can switch ...
1
vote
2answers
509 views

Audio noise reduction: how does audacity compare to other options?

Audacity's noise reduction filter is pretty good. Before I use it, though, I want to know if I'm missing out on any fundamentally different approaches that may work better. I have some recordings of ...
1
vote
1answer
238 views

Adobe Media Encoder 2014.2 Part of audio missing in mp4 AAC rendered files - cache problem?

Using Encoder 2014.2 for mp4 file encoding in 4 different resolutions 2 different HW systems - Windows 8.1 64, Intel i7, SSD, Nvidia GTX 780x2 SLI Configured Watched Folders with 4 different presets ...
1
vote
2answers
107 views

Matching audio levels across multiple clips

Let's say I have two video clips in Premiere Pro: a) A clip with people talking - sound is recorded a bit low b) A clip with people talking and a loud sound (eg. a gunshot) in the middle How do I ...
1
vote
1answer
68 views

Is there any method to create an audio visualizer as seen in video below

So I've been looking for a certain effect to add to videos for my channel, and in doing so I can safely say that the internet is filled with useless and endless templates for simple audio ...
2
votes
1answer
755 views

Output via Compressor comes with bad quality audio (no problem via Share of FCPX)

Synopsis I use Compressor to export my FCPX project to h264 .mp4 files. Playing the file I exported today, the audio quality was bad (sounds muffled). This problem appears only in the output via ...
1
vote
1answer
84 views

Is there a standard target level for spoken audio in a tutorial video?

I record a lot of tutorial videos for my work. I don't use background music or sound effects, just a voice over a screen recording. One thing I have noticed is each of my videos (so far) has a ...
0
votes
1answer
128 views

Audio Sounds Like It's Skipping in Lightworks

This is my first time using Lightworks. I have some video I recorded of some gameplay that I am trying to edit. While the audio itself sounds fine in other programs, every time I play it in ...