Tag: Encoding
3 posts
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Why Text Gets Garbled: ASCII, Unicode, UTF-8/16/32, EUC-KR, CP949 and BOM Explained
Principles and differences of all character encoding methods including ASCII, ANSI, Unicode, UTF-8, UTF-16, UTF-32, EUC-KR, CP949.
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AAC Audio Codec: LC-AAC vs HE-AAC Profiles, MP4 Packaging and FFmpeg Settings
How AAC works and how to use it: LC-AAC and HE-AAC profiles, MPEG-4 container integration, FFmpeg encoding options, and fixes for common playback problems.
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H.264 (AVC) Encoding in Practice: Profiles and Levels, libx264 vs NVENC, and Tuning for Streaming
From H.264 (AVC) history, compression principles, profiles/levels to libx264, NVENC encoding, quality/speed tuning, streaming, and mobile compatibility.