Questions tagged [wav]
The wav tag has no summary.
21 questions
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FFMPEG: set creation_time for split wav files based on original file creation_time
I have long .wav files that I wish to split into separate files of exactly 60 minutes each, using ffmpeg. I am using ffmpeg from the terminal in Mac OS X. If a bash or other shell script is necessary ...
- 103
5
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2
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1k
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Looking for an audio player for wav-files that does not need to seek backwards
I'm looking into audio with wav-files (for fun and experimentation).
This question is for learning and understanding, not for solving an immediate issue by shortcut workarounds.
Using mplayer as in ...
- 572
2
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1
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1k
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can't encode a WAV file to FLAC; returns 'ERROR: unsupported format type 3'
The error reportedly originates from files created on Windows. When attempting to convert, flac 1.4.3 prints:
$ flac --best ~/music/unknown-80s-german-song.wav
unknown-80s-german-song.wav: ERROR: ...
- 755
0
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1
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145
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How to bulk edit wav files?
I need to cut off the first say 3 seconds from a batch of wav files.
Is there a way to do it from the command line or using a linux native program?
Thanks.
- 383
1
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0
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114
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speech recording and translate
I have a problem with converting from "wav" to "flac".
Command:
arecord -D plughw:0,0 -f cd -t wav -d 0 -q -r 16000 | flac - -s -f --best --sample-rate 16000 -o daveconroy.flac
...
0
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1
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367
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Copy a same audio file multiple time in another audio file [duplicate]
I have an audio file on my Linux system. Let's say a 2 second .wav file. I want to copy the same audio file 50 times into a new b.wav such that the duration of b.wav will be 100 seconds.
I tried like ...
- 125
1
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0
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1k
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Convert flac to wav with tags and cover art
I have a bunch of flac files with tags and cover art. I need to convert them to wav and retain the tags and cover art. I also need to do this in a terminal on a headless Raspberry Pi 4B running ...
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0
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674
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Sox split .mp3 wav by silence
mp3 file with around 200 sentences. They are separated by silence of around 500-1000, but it is not fixed or equal.
What is the best way to split to one file per sentence? Preferably with sox. I ...
- 101
1
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2
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4k
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Convert WAV to FLAC while preserving tags
Is there a command utility that can convert between various audio formats (or more specifically from wav to flac) while preserving tags? Or an utility that can copy tags from one audio file to ...
- 243
3
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1
answer
396
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Make soundcard visible to new user
If it's relevant, I'm trying this on the Debian-derived Armbian 3.4, running on an Orange Pi Zero (Raspberry Pi "clone") board. As you will see below, the board can playback sound either through a "...
- 143
4
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1
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811
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Comparing .wav samples from command line
As a part of our project we should classify sound samples (stored as .wav files). All sample is the same, just pure speech (like a Skype test call).
The process is the following:
a reference wav, ...
5
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1
answer
15k
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Split large amount of wav files to small parts
I have large amount of wav files (over 50 000) and I need to split every wav file to 10 second long parts.
t's nearly impossible to do it one by one, so my question is: How can I do it in ffmpeg (or ...
- 51
1
vote
1
answer
393
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Problems converting WAV to ALAC by a batch job
I use the following code to convert WAV to ALAC (bash, macOS 10.12.1):
find . -type f -iname "*.wav" | while read fn; do ffmpeg -i "$fn" -acodec alac "${fn%.wav}.m4a"; done
But there seems to be a ...
- 113
2
votes
1
answer
2k
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How can I copy a .wav file from an audio cd and verify it?
I have a hard time using Linux' built-in tools to rip an audio cd (sound juicer, rhythmbox). The reason likely being my drive, which vibrates a lot and cannot read the disk continuously. Playing the ...
- 195
2
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0
answers
1k
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Playing remote audio files over SSH [duplicate]
I am connected to a machine via SSH and I often need to listen to WAV files on that machine. I usually open another terminal window and do ssh host 'cat /path/to/sound.wav' | aplay, but that's tedious ...
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