Module image::codecs::jpeg::encoder

Structs

• BitWriter 🔒
• Component 🔒
  A representation of a JPEG component
• JpegEncoder
  The representation of a JPEG encoder
• PixelDensity
  Represents the pixel density of an image

Enums

• PixelDensityUnit
  Represents a unit in which the density of an image is measured

Statics

• ACCLASS 🔒
• APP0 🔒
• CHROMABLUEID 🔒
• CHROMADESTINATION 🔒
• CHROMAREDID 🔒
• DCCLASS 🔒
• DHT 🔒
• DQT 🔒
• EOI 🔒
• LUMADESTINATION 🔒
• LUMAID 🔒
• SOF0 🔒
• SOI 🔒
• SOS 🔒
• STD_CHROMA_AC_CODE_LENGTHS 🔒
• STD_CHROMA_AC_HUFF_LUT 🔒
• STD_CHROMA_AC_VALUES 🔒
• STD_CHROMA_DC_CODE_LENGTHS 🔒
• STD_CHROMA_DC_HUFF_LUT 🔒
• STD_CHROMA_DC_VALUES 🔒
• STD_CHROMA_QTABLE 🔒
• STD_LUMA_AC_CODE_LENGTHS 🔒
• STD_LUMA_AC_HUFF_LUT 🔒
• STD_LUMA_AC_VALUES 🔒
• STD_LUMA_DC_CODE_LENGTHS 🔒
• STD_LUMA_DC_HUFF_LUT 🔒
• STD_LUMA_DC_VALUES 🔒
• STD_LUMA_QTABLE 🔒
• UNZIGZAG 🔒
  The permutation of dct coefficients.

Functions

• build_frame_header 🔒
• build_huffman_segment 🔒
• build_jfif_header 🔒
• build_quantization_segment 🔒
• build_scan_header 🔒
• copy_blocks_gray 🔒
• copy_blocks_ycbcr 🔒
• encode_coefficient 🔒
• pixel_at_or_near 🔒
  Returns the pixel at (x,y) if (x,y) is in the image, otherwise the closest pixel in the image
• rgb_to_ycbcr 🔒