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| 供应商 | ALMA Technologies |
|---|---|
| 型号 | Main Profile H.264 Encoder, available also in ALL-Intra encoding configuration (H264-MPI-E) |
| 类型 | Soft IP |
| 到期日 | Silicon proven |
| 源网址 | View more |
| 特征 | Full compliance to the ITU-T H.264 Main Profile specification. Constrained Baseline Profile conformance is also supported. Multi-format 8-bit 4:2:0 YCbCr digital video input ITU-T H.264 Annex B compliant NAL byte stream output No host CPU assisted, standalone operation True H.264 encoding efficiency and perceptually optimized Image Quality CABAC or CAVLC entropy coding CQP - VBR and CBR encoding modes Full search, variable block size, full, half and quarter pixel motion estimation engine, using up to 4 motion vectors per macroblock All Intra prediction modes implemented, including Intra in P 16 video lines algorthmic encoding latency and optional Intra Refresh encoding mode for sub-frame end-to-end latency contribution |
| 详情页 | View more |
| 附件链接 | View more |
The H264-MP-E core from Alma Technologies is an advanced H.264 hardware only encoder that conforms to the ITU-T H.264 Main Profile. The core is also available in ALL-Intra encoding configuration (H264-MPI-E) and supports the real time encoding of video streams up to Profile Level 5.1. Encoding in the Constrained Baseline Profile is also supported.
The encoder accepts the uncompressed video data in planar, interleaved, or macroblock scan format. It outputs standalone, standard compliant, Annex B NAL byte stream. No post processing on the output stream, other than (for example) stroring, muxing or transmitting, is required. The output NAL byte stream can be decoded, as is, by any ITU-T H.264 compliant decoder that satisfies the Level requirements of the stream and conforms to the Main, or higher, ITU-T H.264 Profile.
H264-MP-E requires minimal host intervention as it only needs to be programmed once per video sequence. Once programmed, it can encode an arbitrary number of video frames without needing any CPU or other type of support by the host system.
The H264-MP-E core implements a simple and flexible, requests based, external memory interface with independent read and write data paths. This makes the H264-MP-E independent of memory type, supporting for example operation with SRAM, SDRAM, DDR, DDR2 and DDR3 types of memory. The encoder is designed to be tolerant to memory delays and latencies, which may be present on shared memory system architectures.
The H264-MP-E core is designed with simple, fully controllable and FIFO-like, streaming input and output interfaces. Being carefully designed, rigorously verified and silicon-proven, the H264-MP-E is a reliable and easy-to-use and integrate IP.
FAQ - Frequently Asked Questions
Welcome to Sparsh\'s FAQ! Here you\'ll find answers to our most asked questions. Still have something we should know? Send us an email, we\'re happy to help!
Q1: How can I change my shipping address?
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Q2: How do I activate my account?
A2: The instructions to activate your account will be sent to your email once you have submitted the registration form. If you did not receive this email, your email service provider’s mailing software may be blocking it. You can try checking your junk / spam folder or contact us at magento@sparsh-technologies.com
Q3: How do I cancel my orders before I make a payment?
A3: After logging into your account, go to your Shopping Cart. Here, you will be able to make a payment or cancel your order. We will not give refunds if payment is verified.
Q4: How long will it take for my order to arrive after I make payment?
A4: Members who ship their orders within Inida should expect to receive their orders within 2 working days upon payment verification depending on the count of orders received.
If you experience delays in receiving your order, contact us immediately and we will help to confirm the status of your order.
Q5: What are the payment methods available?
A5: At the moment, we only accept Credit/Debit cards and Paypal payments.
Q6: How do I make payments using Paypal? How does it work?
A6: Paypal is the easiest way to make payments online. While checking out your order, you will be redirected to the Paypal website. Be sure to fill in correct details for fast & hassle-free payment processing. After a successful Paypal payment, a payment advice will be automatically generated to Samplestore.com system for your order.
It\'s fast, easy & secure.