Libavcodec with audio
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06-03-2021 - |
题
I'm learning to program with libavcodec. But I'm stuck. All the tutorials I'm using are on video files and I need an audio file. I'm using Ubuntu.
How should I read AVCodecContext
from an audio stream?
By the way, does anybody know a good tutorial on libavcodec with audio? I couldn't find anything.
解决方案
From the ffmpeg doc:
http://cekirdek.pardus.org.tr/~ismail/ffmpeg-docs/api-example_8c-source.html
Is has examples for audio encoding/decoding, and video encoding/decoding.
其他提示
This tutorial shows a function that can turn any sound file into an array of double
samples, with the sampling rate of your choice, using FFMPEG libraries.
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