2024年10月16日
SciTech-AV-Audio-Coding-Sampling-PCM(Pulse Code Modulation, 无压缩无损级) + WAV格式(PCM格式加header头的Metadata信息, Microsoft和IBM开发的)
摘要： SciTech-AV-Audio-DAP(Digital Audio Processing)-Loudness Normalization(响度规范化): Perceived Loudness + RMS (Root Mean Square) Digital Audio Processing:数字音 阅读全文
posted @ 2024-10-16 22:42 abaelhe 阅读(62) 评论(0) 推荐(0)
SciTech-AV-Audio-DAP(Digital Audio Processing)-Loudness Normalization(响度规范化): Perceived Loudness + RMS (Root Mean Square)
摘要： EBU: European Broadcasting Union Loudness Normalization Use the Loudness Normalization to change the level of the audio (normally reduce it to recomme 阅读全文
posted @ 2024-10-16 20:52 abaelhe 阅读(98) 评论(0) 推荐(0)
SciTech-AV-Audio-DAP(Digital Audio Processing)-Perceived Loudness(感知响度)-EBU R 128 / ITU-R Bs.1770-4
摘要： Perceived Loudness (EBU R 128) EBU: European Broadcasting Union Example of Implementation(Source Code): https://github.com/jiixyj/libebur128 The speci 阅读全文
posted @ 2024-10-16 19:14 abaelhe 阅读(90) 评论(0) 推荐(0)
SciTech-AV-Audio-DAP(Digital Audio Processing)-Effect(音效)-EQ(Equalization均衡) and Filters(滤波)-GraphicEQ + FCEQ(Filter Curve Equalization):滤波曲线均衡
摘要： SciTech-AV-Audio-DAP(Digital Audio Processing) Effect(音效)-EQ(Equalization均衡) and Filters(滤波)-FCEQ(Filter Curve Equalization):滤波曲线均衡 Abbreviations FFT 阅读全文
posted @ 2024-10-16 15:26 abaelhe 阅读(41) 评论(0) 推荐(0)