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Audio Encoding 101 – Serato Support
https://support.serato.com/hc/en-us/articles/202841084-Audio-Encoding-101#:~:text=Encoding%20is%20the%20process%20of%20changing%20digital%20audio,PCM%2C%20to%20some%20kind%20of%20compressed%20audio%20format.
Base64 encoding audio content | Cloud Speech-to-Text ...
https://cloud.google.com/speech-to-text/docs/base64-encoding
Encode the audio file using the base64 command line tool, making sure to prevent line-wrapping by using the -w 0 flag: $ base64 source_audio_file-w 0 > dest_audio_file. 2. Create a …
Audio Encoding | Voicent
https://voicent.com/glossary/audio-encoding.php
Audio encoding is just simply translating audio signals to digital. By nature, audio is analog signal. Your voice is analog, any sound you hear is analog. Now for this signal to be able to transmitted over the internet or any digital medium, it should of course be converted to digital signal. Analog signals are in the form of waveforms, whereas digital signals are in binary form, with bits of ...
Encoding Data for Audio Tape? - Slashdot
https://slashdot.org/story/03/12/30/1620253/encoding-data-for-audio-tape
For actually encoding the data into an audio stream, I would suggest googling for Amateur radio data protocols using modulation schemes like MFSK, QAM, Raised Cosine, etc. Hams have been battling the narrow bandwidth problem for a long time, and have come up with many encoding schemes to protect the data against fading, multipath, etc (many of which are …
c++ - Encoding audio data using ffmpeg - Stack Overflow
https://stackoverflow.com/questions/56368106/encoding-audio-data-using-ffmpeg
All the examples I found are reading data from files, which is not the case for me. Following the original documents (see here ), I came up with the following solution: #include "libavcodec/avcodec.h" // ... // params: // audioData: original audio data // len: length of the byte array (audio data) // sampleRate: sample rate of the original audio data // frameSize: frame size …
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