WAV file labels

Similar Questions

• Export of audio channels in the form of separate wav files

  Simple question - do not answer in the help pdf manual.  I export a stereo audio track from a sequence of first with Media Encoder as a mono wav files separate.  However, the exported files are labeled '1' and '2 '.  But who is 'L' and 'R '?

  Unable to find the answer in any documentation or online.

  Thank you.

  Media Encoder exports audio channels in the order used in Premiere Pro.

  Premiere Pro highlights in the first inning and R in the second inning.  Thus, a file titled '1' is L and '2' is R.

  In the case of 5.1 channels, the order that Premiere Pro uses is L, R, C, LFE, Ls, and Rs which are labeled as '1', '2', '3', '4', '5' and '6' respectively in mono wave files separate.

  I hope this helps.

• I added a few. WAV files and you want to add the artist names and album

  I added a few. Recording WAV files form a USB turntable.  How can I add the name of the artist and album in iTunes before you convert them into MP3 files to load on a player MP #?

  For all types of files you can call by clicking on the location of the name / artist, when it is selected. It should be more when you convert the.

• WAV files will not play in Firefox 22

  WAV files will not play in Firefox 22. Previous versions of Firefox are very good. Another sound is fine. I have the latest mac OS X. QuickTime is required to play wav files. I have the latest version of it.

  Is there any solution for this?

  Are there other plugins that I can install that will play wav files?

  
  

• .wav files do not play in firefox 3.6.13

  I wrote index.html file and coded the following and the .wav file is also in the same folder where the HTML file is saved,

  < title > wav files < / title >

  < bgsound loop = "5" src = "hello.wav" > < / bgsound >

  Can you post a link?

  The Windows Media Player plugin will be usable with the code shown above (application/x-mplayer2).
  
  You have only the old plugin in WMP (classic) (Npdsplay.dll) in your list of system details, then you can try to install the new WMP plugin to see if it works.

  See:

  • http://KB.mozillazine.org/Windows_Media_Player#Missing_plugin

• Removal of WAV files after you create AAC version in iTunes

  I recently deleted about 5 GB of iTunes WAV files after their conversion to AAC files. I chose to "move to trash" and then empty the trash. When I rebooted my computer, there is about 5 GB of free storage added to my HD but not the Audio storage, which has not changed. I forgot to check the free space came as I thought it would be audio.

  I tried manually deleted WAV files and they do not appear on my HD, only new AAC versions I created. I'm curious to know why the Audio storage did not change at all, even if the files are audio files and seem to have been properly removed from my HD. I wonder if they were not stored somewhere else and if so I want to make sure that they have been deleted. What worries me is that my iTunes library is 94 Go yet my Audio storage is 126 GB. I understand Garageband, etc. takes place, but the gap seems to be excessive. Please help/explain whether you have any ideas!

  Much appreciated!

  You'd better ask about the way in which the information system is referred to in the forum system for your computer. If it were me, I'd be just glad if you removed 5 GB of files 5 GB have been released.  If you want more details, try a specific tool like OmniDiskSweeper: https://www.omnigroup.com/more/

• import a WAV file into iTunes?

  Can someone explain to me how do I import a WAV file into iTunes? I'm dragging in, right/option clicking on the file and go - open in iTunes but nothing happens and I can't play or do anything with it. Thank you

  It adds no doubt, but given that WAV files do not contain track information is to find with no name of the album and as the file name for a song title. Look in your recently added playlist.

• iTunes conversion of WAV files

  I am in itunes on a pc running Windows 7 is more the opportunity to convert songs to mp3. I can, however, convert to WAV files. I don't understand not the point of this, because itunes purchases are downloaded to the lossy AAC format. How can these files be converted to WAV lossless data must already have been lost in the initial compression? Can someone explain in terms very SIMPLE, as I am a technologically challenged person.

  Thank you

  WAV setting is useful especially to import audio from a CD. If someone wanted their music is in mp3 format, then why would they shop at the iTunes Store? I don't understand the point of this, when Amazon.com offers a very wide music selection. Maybe someone can explain in terms very simple?

• The NWZ - A17 will support. WAV files?

  I think to buy the NWZ - A17, but I can't determine if it is supported. WAV files. Some critics say yes, others say no. Everyone was able to record. WAV files?

  Hi richrunk,

  Welcome to the community of Sony!

  This Walkman supports. WAV file format.

  For a complete list of supported formats, pls refer to this link:

  http://docs.eSupport.Sony.com/Portable/2014/NWZ-A15_A17_guide/en/contents/TP0000428536.html?search=f...

  If my post answered your question, please mark it as "accept as a Solution.

  Thank you

  -Anthony

• Read the wav file

  Hi all

  is it possible to play a wav file and then treat it?

  Thank you

  I give an example that might, greetings

• HELP - read file that VI does not stop at the end of the WAV file

  Hello

  I am a beginner and I'm working on a project that opens a .wav file and it plays (with volume control). I found all the associated examples sounds extremely useful and I can just edit the audio file to output.vi his example to my project.

  I'm running into a problem where the vi does not stop at the end of the wav file, and it seems for a while loop. the wav file I am using ended a long min (and it has been converted to a data file in a wav file, if it matters). I have attached my vi modified here and appreciate any help.

  Thank you!

  Christy

  The OP and the æ OR

  Please go to help on the toolbar. Then select examples and search for sound. Locate the sound file "for his Output.vi.

• Wave files

  I'm looking to read wav files on my computer and print via a card DAQmx. I know that I could do more if I do not rely on express screws, but I was wondering if there is any way that I could always use the express VI DAQ Assistant to display the .wav files. I don't think so because .wav is not one of the options for the type of file, I just thought I'd ask anyway. Thank you

  Have you done a search? As described in the recent post at http://forums.ni.com/t5/LabVIEW/How-do-I-write-a-wav-file-to-analog-output/m-p/2929736/highlight/tru... you use playback of the sound file. This returns a data type of waveform that can be converted to the type of dynamic data wrong.

• Why MATLAB cannot read wav files OR? Mind wav compression errors.

  I write, 1-n-channel, 24-bit wav files using the standard vi OR its file Open/Close/Write (DBL) found in LabVIEW 8.6\vi.lib\sound2\lvsound2.llb. This application data are acquired from a NOR-9234 via USB-9162 or NOR-cDAQ-9172. My wav files are readable by many readers of wav, including media player file (channels 1-2), SoundForge, and my own readers of LabVIEW wav file. However, MathLab is unable to read these files, saying they cannot deal with compressed wav format. As we read in the documentation of NOR, these files are decompressed. I found a player wav to header via the discussion forums and read my wav file. The compression code that was printed was-2 instead of 1 for uncompressed. Anyone had similar problems reading in MATLAB? Someone knows something about the importance of a - 2 for compression? My guess is that there is a word size problem here that MATLAB cannot process or NOR is not properly function.

  Well, I learned a little more since last we spoke. The standard MatLab wav player is wavread.m. This script must be able to read multi channels 24 bit files; but he does not read files from LabVIEW. We find a change to this script, called wavexread.m, which was developed to read wav files that use WAVE_FORMAT_EXTENSIBLE. This format was developed by MS as an extended format to write multi channel + 24 bit files with more information included. LabVIEW wav files are readable by MatLab via the use of this script. Basically the script ignores formatting as if the compression for the PCM format setting was set to 1 (instead of-2 or, as we know it, "FEFF"). I tried rewriting the file binary wav and replaced the "FEFF" with "0100". This file is readable by the wavread.m of stock but not the wavexread.m extended; hiliting besides the fact that MatLab do not really care.

  However, I'll throw this back order to ask whether it is really necessary to use the extended format to write these files when the standard format would be sufficient. It sure would have made life much easier if my client did not need to worry about this.

  Thanks for your help.

• Add data in the header of a .wav file

  Hello guys,.

  I seek your help for a small problem that I can't spend during my internship.

  Here's what I want to do: I acquire signals that I write a .wav file. What I would do then is to reopen this .wav file and add data in the header, such as the sensitivity of the microphone for example. I am doing this is because it's one of our program of works, it can resume the pressure vs time signal using this information. I already have the hex code I need to add, but I was not able to determine if such a thing is possible or not after a day of research ideas would be greatly appreciated. I wonder if Matlab might do the trick but I prefer to stay with the 'normal '... screws

  Thank you very much for your help.

  To insert data into the middle of a file, you will need to rewrite the entire file after that point, as Gerd said in the linked post.  I would do the following:

  1. Search for the location you want to put your new piece
  2. Read 65 000 bytes from forward and store in a local cache (shift registers work well for this, or just a wire at this point).
  3. Write your new piece, taking note of how long it is
  4. Give your data buffered less the length of your new song
  5. Read a 65 000 other bytes and put it in a new buffer
  6. Write the end of the old buffer and a part of the new buffer until you get to 65 000 bytes
  7. Repeat 4 to 6 until you reach the end of the file
  8. Update the offsets in the header to match the new locations of piece, since you have moved things

  You can probably do it with both data pads in a pair of registers at offset in a loop.  The 65 000 bytes is chosen for best performance.  You can use other sizes, but your speed can suffer.  Let us know if you encounter any problems.

• How to decrease the output volume of the .wav file to a speaker attached to the output NI 9263 module

  Hello

  I found an example of http://zone.ni.com/devzone/cda/epd/p/id/4182 and edited for my purposes. On this basis, I have 16-bit mono speech files with sampling rate of 16 kHz for a speaker attached to the output NI 9263 module. However, this forum is without volume control and the result is extremely strong. I have attached photos of my diagrams below.

  NDS read Wave File.vi returns a 1 d mono 16‑bit whole array. I multiplied this table by a command button, so I could adjust the constant which I multiply with the table 1 d as I thought that the size of integers are related to the amplitude of the signal. However, reducing the constant only reduces the quality of the word and is still very strong.

  Is it the right approach to reduce the volume? And if not, what? Thanks in advance

  Yawei7 wrote:

  I thought that the size of integers are related to the amplitude of the signal.

  It's quite right...!
  And your approach is perfect...!