Product Information
Description
Texas Instruments H.264 baseline profile (BP) and main profile (MP) decoder software conforms fully with the H.264 standard from the ITU-T. The H.264 BP and MP decoder offer flexible rate control which allows it to be tuned to support multiple applications, including video conferencing, video surveillance, broadcasting and numerous other end equipments. It features programmable codec parameters that can be optimized for speed or subjective video quality depending on the needs of the end product. The H.264 is highly optimized to a hard standard that supports numerous complex tools and allows for development time savings in terms of years instead of months.
Features
CAPABILITY SUPPORTED MP (V1.10) AND BP(V1.00)
- eXpressDSP™ Algorithme Interface Standard (xDAIS) compliant
- eXpressDSP™ Digital Media (xDM) compliant
- Progressive frame-type picture decoding
- Multiple slices and multiple reference frames
- CAVLC decoding
- Up to 16 MV per MB
- Frame-based decoding with frame size in multiples of 16
- Byte-stream syntax of the input bit stream
- YUV 420 planar and 422 interleaved little endian formats
- Compliance with JM version 10.1 reference decoder
CAPABILITY SUPPORTED (V1.10) MP ONLY
- CAVLC decoding with CABAC arithmetic coding
- Long term reference frames, Adaptive reference picture marking, Configurable delay for displayed frames
- Frame cropping and non-multiple of 16 frame size
- Supplemental Enhancement Info (SEI) and VUI
- Supports skipping non-references (B frames)
- MBAFF optimization for peak cases
- Enhanced error recovery
- Basic error concealment
- Compliance for all valid allegro test cases
- Support for I_PCM decoding
- Follow new format for reporting performance in datasheet
- Support for xDM "display width" feature
CAPABILITY SUPPORTED (V1.00) BP ONLY
- H.264 Baseline Profile (BP) up to Level 3
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What's Included
- Code
- Datasheet
- Examples
- Release Notes
Available Updates
- 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.
Order Options
| | H264D365 | H264D643X | H264D644X | H264D646X | H264D648 | H264DOMAP35X |
| Name | H.264 Decoder - DM365 | H.264 Decoder - DM643x | H.264 Decoder - DM644x | H.264 Decoder - DM6467 | H.264 Decoder - DM648 | H.264 Decoder - OMAP35x |
| Status | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
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