IffDemuxContext Struct Reference

Data Fields
uint64_t	body_pos
uint32_t	body_size
uint32_t	sent_bytes
uint32_t	audio_frame_count
svx8_compression_type	svx8_compression
bitmap_compression_type	bitmap_compression
	delta compression method used
unsigned	bpp
	bits per plane to decode (differs from bits_per_coded_sample if HAM)
unsigned	ham
	0 if non-HAM or number of hold bits (6 for bpp > 6, 4 otherwise)
unsigned	flags
	1 for EHB, 0 is no extra half darkening
unsigned	transparency
	transparency color index in palette
unsigned	masking
	masking method used

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Detailed Description

Definition at line 84 of file iff.c.

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Field Documentation

uint32_t IffDemuxContext::audio_frame_count

Definition at line 88 of file iff.c.

bitmap_compression_type IffDemuxContext::bitmap_compression

delta compression method used

Definition at line 90 of file iff.c.

Referenced by iff_read_header().

uint64_t IffDemuxContext::body_pos

Definition at line 85 of file iff.c.

Referenced by iff_read_header().

uint32_t IffDemuxContext::body_size

Definition at line 86 of file iff.c.

Referenced by iff_read_header(), and iff_read_packet().

unsigned IffDemuxContext::bpp

bits per plane to decode (differs from bits_per_coded_sample if HAM)

Definition at line 91 of file iff.c.

Referenced by iff_read_header().

unsigned IffDemuxContext::flags

1 for EHB, 0 is no extra half darkening

Definition at line 93 of file iff.c.

Referenced by iff_read_header().

unsigned IffDemuxContext::ham

0 if non-HAM or number of hold bits (6 for bpp > 6, 4 otherwise)

Definition at line 92 of file iff.c.

Referenced by iff_read_header().

unsigned IffDemuxContext::masking

masking method used

Definition at line 95 of file iff.c.

Referenced by iff_read_header().

uint32_t IffDemuxContext::sent_bytes

Definition at line 87 of file iff.c.

Referenced by iff_read_packet().

svx8_compression_type IffDemuxContext::svx8_compression

Definition at line 89 of file iff.c.

Referenced by iff_read_header().

unsigned IffDemuxContext::transparency

transparency color index in palette

Definition at line 94 of file iff.c.

Referenced by iff_read_header().

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The documentation for this struct was generated from the following file:

• libavformat/iff.c