LG GS205 Service Manual page 30

Supports all possible YUV formats, including grayscale format
Supports all DC/AC Huffman table parsing
Supports all quantization table parsing
Supports restart interval
Supports SOS, DHT, DQT and DRI marker parsing
IEEE Std 1180-1990 IDCT Standard Compliant
Supports progressive image processing to minimize storage space requirement
Supports reload-able DMA for VLD stream
JPEG Encoder
ISO/IEC 10918-1 JPEG baseline mode
ISO/IEC 10918-2 Compliance
Supports YUV422 and grayscale formats
Standard DC and AC Huffman tables
Provides 14 levels of encode quality
Image Data Processing
High throughput hardware scalar capable of tailoring image to arbitrary size
Horizontal scaling in averaging method
Vertical scaling in bilinear method
Simultaneous scaling for MPEG-4 encode and LCD display
YUV and RGB color space conversion
Pixel format transform
Boundary padding
Accelerated Pixel-based luminance/chrominance processing: hue/saturation/intensity/color
adjustment, Gamma correction and grayscale/invert/sepia-tone effects
Accelerated Programmable Spatial Filtering : Linear filter, Non-linear filter and Multi-pass
artistic effects
Hardware accelerated image editing
MPEG-4/H.263 CODEC
Hardware Video CODEC
ISO/IEC 14496-2 simple profile:
decode @ level 0/1/2/3
encode @ level 0
Supported visual tools for decoder: I-VOP, P-VOP, AC/DC prediction, 4-MV, Unrestricted MV,
Error Resilience, Short Header
Error Resilience for decoder: Slice Resynchronization, Data Partitioning, Reversible VLC
Supported visual tools for encoder: I-VOP, P-VOP, Half-pel, DC prediction, Unrestricted MV,
Reversible VLC, Short Header
Supports encoding motion vector of range up to –64/+63.5 pixels
ITU-T H.263 profile 0 @ level 10
AAC/HE-AAC/AMR audio decode support
AMR audio encode support
2D Accelerator
Rectangle fill
BitBlt: multi-BitBlt without transform, 7 rotate,mirror (transparent) BitBlt
Alpha blending
Line drawing: normal line, dotted line
Font caching: normal font, Italic font
Supports 16-bpp RGB565 and 8-bpp index color odes with one color palette inside
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