The ffmpeg-opus tool allows you to control the delay using the opus_delay option. The minimum delay can be set to 2.5ms. However, in practice, you cannot set it this low. You need to set at least 10 frames to allow the audio encoder to lookahead. Otherwise, the sound will be distorted.
The
ffmpeg-opustool allows you to control the delay using theopus_delayoption. The minimum delay can be set to 2.5ms. However, in practice, you cannot set it this low. You need to set at least 10 frames to allow the audio encoder to lookahead. Otherwise, the sound will be distorted.TRANS_BY_GPT4Co-authored-by: chundonglinlin chundonglinlin@163.com