LibJPEG
jpeg_idct_float() is only used within LibJPEG.
 
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CodeScopeSTM32 Libraries and SamplesLibJPEGjpeg_idct_float()

jpeg_idct_float() function

Syntax

EXTERN(void) jpeg_idct_float JPP((j_decompress_ptr cinfo,     jpeg_component_info * compptr,     JCOEFPTR coef_block,     JSAMPARRAY output_buf,     JDIMENSION output_col);
Implemented in jidctflt.c:68

Arguments

cinfo

compptr

coef_block

output_buf

output_col

References

LocationReferrerText
jidctflt.c:69
jpeg_idct_float (j_decompress_ptr cinfo, jpeg_component_info * compptr,
jdct.h:240
EXTERN(void) jpeg_idct_float
jddctmgr.c:245start_pass()
method_ptr = jpeg_idct_float;

Data Use

Data read by jpeg_idct_float()
Data written by jpeg_idct_float()
jpeg_idct_float()::dcval
jpeg_idct_float()::tmp0
jpeg_idct_float()::tmp1
jpeg_idct_float()::tmp2
jpeg_idct_float()::tmp3
jpeg_idct_float()::tmp4
jpeg_idct_float()::tmp5
jpeg_idct_float()::tmp6
jpeg_idct_float()::tmp7
jpeg_idct_float()::tmp10
jpeg_idct_float()::tmp11
jpeg_idct_float()::tmp12
jpeg_idct_float()::tmp13
jpeg_idct_float()::z5
jpeg_idct_float()::z10
jpeg_idct_float()::z11
jpeg_idct_float()::z12
jpeg_idct_float()::z13
jpeg_idct_float()::inptr
jpeg_idct_float()::quantptr
jpeg_idct_float()::wsptr
jpeg_idct_float()::outptr
jpeg_idct_float()::range_limit
jpeg_idct_float()::ctr
jpeg_idct_float()::workspace
all items filtered out
jpeg_idct_float()
jpeg_idct_float()::tmp0
jpeg_idct_float()::tmp1
jpeg_idct_float()::tmp2
jpeg_idct_float()::tmp3
jpeg_idct_float()::tmp4
jpeg_idct_float()::tmp5
jpeg_idct_float()::tmp6
jpeg_idct_float()::tmp7
jpeg_idct_float()::tmp10
jpeg_idct_float()::tmp11
jpeg_idct_float()::tmp12
jpeg_idct_float()::tmp13
jpeg_idct_float()::z5
jpeg_idct_float()::z10
jpeg_idct_float()::z11
jpeg_idct_float()::z12
jpeg_idct_float()::z13
jpeg_idct_float()::inptr
jpeg_idct_float()::quantptr
jpeg_idct_float()::wsptr
jpeg_idct_float()::outptr
jpeg_idct_float()::ctr
all items filtered out
Type of jpeg_idct_float()
jpeg_idct_float()
JSAMPLE
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