MP3 オーディオ・デコーダ 供給状況: 供給中

製品の概要

概要

ソフトウェア製品のご提供に関しては、以下のような制限・条件がございます。

• Codec Bundle Basic - Production パッケージとしての提供
  リクエストフォームに記載のプラットフォーム・ソフトウェアの組み合わせに対し、契約内容（オブジェクト・ベース、現状有姿、サポートなし等）にご同意いただいた場合にのみ無償提供いたします。
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– Production-ready, easy-to-use audio and video codecs for digital media processors based on DaVinci™ technology and OMAP applications processors. Bundles may include NDK, G.711, JPEG, MPEG-2, H.264 BP and MPEG-4 SP codecs. Click Request form for details.

• TO EVALUATE – Evaluate digital media software at no charge for 60 days with a simple click-wrap license.
• FOR PRODUCTION – For certain Production Bundles, the license fee can WAIVED with acceptance of click-wrap license. License is available for review on the Request form. After your order is placed, instructions for downloading will be sent. The License will be presented during software download on MyRegistered Software (TI’s software management portal).

The TI MP3 audio decoder is an xDM compliant codec engine. It is available in system tested codec combinations with codec engine, DSP/BIOS, DSPLink and Framework components. The combination includes MPEG-2 decoder in audio/video example applications and other combination examples are planned for the future.

特長

• Supports ISO/IEC 11172-3 Layer 1, Layer 2, and Layer 3 compliant streams
• Variable Bit Rate (VBR) and Constant Bit Rate (CBR)
• Bit rates of 32 to 448 kbps for Layer 1
• 32 to 384 kbps for Layer 2
• 8 to 320 kbps for Layer3
• Mono and stereo MP3 media including all stereo modes
• Outputs 16-bit raw Pulse Code Modulation (PCM) samples
• Output in interleaved or block format for 2-channel
• Layer 1 and Layer 2 decoder compliant only with ISO/IEC 11172-3 (MPEG-1 audio) standard
• Layer 3 decoder is compliant with the following standards:
• ISO/IEC 11172-3 (MPEG-1) (48 KHz, 44.1 KHz, 32 KHz)
• ISO/IEC 13818-3 (MPEG-2) (24 KHz, 22.05 KHz, 16 KHz)
• MPEG 2.5 extension (12 KHz, 11.025 KHz, 8 KHz)
• Does not support free format streams

現在の更新情報

• For production codecs (BASIC or AUDIO Bundles), users will be notified of updates when they are available. Downloads will be delivered via myRegistered Software (TI’s software management portal).
• For evaluation codecs, the most current version available is delivered at the time of the Evaluation request.