capi/jpegdec.h File Reference

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Enumerations

enum  jpeg_decode_type { JPEG_DECODE_HEADER = 0, JPEG_DECODE_BODY = 1 }

Functions

void jpeg_codec_init (UINT32 jpegDecodeAddr, UINT32 jpegFIFOAddr, UINT8 fifoSize, UINT32 jpgSize)
void jpeg_codec_enable (jpeg_decode_type decodeType, UINT8 bMJPEG)
UINT8 jpeg_header_decoding_done ()
UINT16 jpeg_get_width ()
UINT16 jpeg_get_height ()
void jpeg_disable ()
void jpeg_wait_decode_completion (UINT32 waitMs)

Enumeration Type Documentation

Enumerator:
JPEG_DECODE_HEADER 
JPEG_DECODE_BODY 

Function Documentation

void jpeg_codec_enable ( jpeg_decode_type  decodeType,
UINT8  bMJPEG 
)

References SSD_REGWB.

Referenced by PlayMJPEG(), and StreamMJPEGFromUART().

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void jpeg_codec_init ( UINT32  jpegDecodeAddr,
UINT32  jpegFIFOAddr,
UINT8  fifoSize,
UINT32  jpgSize 
)

References SSD_REGWB, and SSD_REGWL.

Referenced by PlayMJPEG(), and StreamMJPEGFromUART().

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void jpeg_disable (  ) 

References REG_JPEG_RAW_STATUS1, REG_JPEG_RESIZER_CTL, SSD_REGRB, and SSD_REGWB.

Referenced by PlayMJPEG(), and StreamMJPEGFromUART().

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UINT16 jpeg_get_height (  ) 

References SSD_REGRW.

Referenced by PlayMJPEG().

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UINT16 jpeg_get_width (  ) 

References SSD_REGRW.

Referenced by PlayMJPEG().

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UINT8 jpeg_header_decoding_done (  ) 

References delay_us(), and SSD_REGRB.

Referenced by PlayMJPEG().

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void jpeg_wait_decode_completion ( UINT32  waitMs  ) 

References delay_us(), and SSD_REGRB.

Referenced by PlayMJPEG().

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