Tag: Streaming
7 posts
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Next.js App Router: Server Components, Server Actions, Streaming and Parallel Routes
How the Next.js App Router works: file conventions, the server/client boundary, secure Server Actions, streaming, and parallel and intercepting routes.
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OpenAI API in Code: Chat Completions, Responses, Tool Calls, Structured Outputs and Retries
The OpenAI API with the current Python and Node SDKs: Chat Completions vs Responses, tools and tool_choice, Structured Outputs, streaming, and 429 retries.
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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.
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UDP in Practice: Datagrams, MTU, App-Level Reliability, DNS, Games and QUIC
Connectionless UDP: headers, checksums, ports, app-level reliability and ordering, and how HTTP/3 QUIC builds on UDP—realtime-focused guide.
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MP4 vs MKV vs WebM: Browser Support, Codecs, Subtitles, and Which Container to Use
How MP4, MKV and WebM differ in browser support, codec combinations, subtitles and editing workflows, with format picks by channel and FFmpeg remux commands.
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AWS Elemental Media Services: MediaLive, MediaPackage, MediaTailor and MediaConvert Compared
Comprehensive guide to AWS Elemental MediaLive, MediaPackage, MediaTailor, MediaStore, MediaConnect, and MediaConvert. Learn live streaming, video packaging, ad insertion, and cloud-based broadcast workflows.