GifState Struct Reference


Data Fields

AVFrame picture
int screen_width
int screen_height
int bits_per_pixel
int background_color_index
int transparent_color_index
int color_resolution
uint32_t * image_palette
int gce_disposal
int gce_delay
const uint8_t * bytestream
const uint8_t * bytestream_end
LZWState * lzw
uint8_t global_palette [256 *3]
uint8_t local_palette [256 *3]
AVCodecContext * avctx
uint8_t * image_buf
int image_linesize
int pix_fmt
ByteIOContext * f
int eob_reached
uint8_t * pbuf
uint8_t * ebuf
int bbits
unsigned int bbuf
int cursize
int curmask
int codesize
int clear_code
int end_code
int newcodes
int top_slot
int slot
int fc
int oc
uint8_t * sp
uint8_t stack [SIZTABLE]
uint8_t suffix [SIZTABLE]
uint16_t prefix [SIZTABLE]
uint8_t buf [256]

Detailed Description

Definition at line 34 of file gifdec.c.

Field Documentation

AVFrame GifState::picture

Definition at line 35 of file gifdec.c.

Referenced by gif_decode_close(), gif_decode_frame(), gif_decode_init(), and gif_read_image().

int GifState::screen_width

Definition at line 36 of file gifdec.c.

Referenced by gif_decode_frame(), gif_read_header(), gif_read_header1(), gif_read_image(), and gif_read_packet().

int GifState::screen_height

Definition at line 37 of file gifdec.c.

Referenced by gif_decode_frame(), gif_read_header(), gif_read_header1(), gif_read_image(), and gif_read_packet().

int GifState::bits_per_pixel

Definition at line 38 of file gifdec.c.

Referenced by gif_read_header1(), and gif_read_image().

int GifState::background_color_index

Definition at line 39 of file gifdec.c.

Referenced by gif_read_header1().

int GifState::transparent_color_index

Definition at line 40 of file gifdec.c.

Referenced by gif_read_extension(), gif_read_header1(), and gif_read_image().

int GifState::color_resolution

Definition at line 41 of file gifdec.c.

Referenced by gif_read_header1().

uint32_t * GifState::image_palette

Definition at line 42 of file gifdec.c.

Referenced by gif_decode_frame(), and gif_read_image().

int GifState::gce_disposal

Definition at line 45 of file gifdec.c.

Referenced by gif_read_extension().

int GifState::gce_delay

Definition at line 47 of file gifdec.c.

Referenced by gif_read_extension().

const uint8_t* GifState::bytestream

Definition at line 50 of file gifdec.c.

Referenced by gif_decode_frame(), gif_parse_next_image(), gif_read_extension(), gif_read_header1(), and gif_read_image().

const uint8_t* GifState::bytestream_end

Definition at line 51 of file gifdec.c.

Referenced by gif_decode_frame(), gif_parse_next_image(), gif_read_header1(), and gif_read_image().

LZWState* GifState::lzw

Definition at line 52 of file gifdec.c.

Referenced by gif_decode_close(), gif_decode_init(), and gif_read_image().

uint8_t GifState::global_palette

Definition at line 55 of file gifdec.c.

Referenced by gif_read_header1(), and gif_read_image().

uint8_t GifState::local_palette

Definition at line 56 of file gifdec.c.

Referenced by gif_read_image().

AVCodecContext* GifState::avctx

Definition at line 58 of file gifdec.c.

Referenced by gif_decode_init(), gif_parse_next_image(), gif_read_extension(), gif_read_header1(), and gif_read_image().

uint8_t* GifState::image_buf

Definition at line 40 of file gifdec.c.

Referenced by gif_read_close(), gif_read_header(), gif_read_image(), and gif_read_packet().

int GifState::image_linesize

Definition at line 41 of file gifdec.c.

Referenced by gif_read_header(), and gif_read_image().

int GifState::pix_fmt

Definition at line 43 of file gifdec.c.

Referenced by gif_read_header(), and gif_read_image().

ByteIOContext* GifState::f

Definition at line 51 of file gifdec.c.

Referenced by GetCode(), gif_parse_next_image(), gif_read_extension(), gif_read_header(), gif_read_header1(), and gif_read_image().

int GifState::eob_reached

Definition at line 52 of file gifdec.c.

Referenced by GetCode(), gif_read_image(), and GLZWDecodeInit().

uint8_t* GifState::pbuf

Definition at line 53 of file gifdec.c.

Referenced by GetCode(), and GLZWDecodeInit().

uint8_t * GifState::ebuf

Definition at line 53 of file gifdec.c.

Referenced by GetCode(), and GLZWDecodeInit().

int GifState::bbits

Definition at line 54 of file gifdec.c.

Referenced by GetCode(), and GLZWDecodeInit().

unsigned int GifState::bbuf

Definition at line 55 of file gifdec.c.

Referenced by GetCode(), and GLZWDecodeInit().

int GifState::cursize

Definition at line 57 of file gifdec.c.

Referenced by GetCode(), GLZWDecode(), and GLZWDecodeInit().

int GifState::curmask

Definition at line 58 of file gifdec.c.

Referenced by GetCode(), GLZWDecode(), and GLZWDecodeInit().

int GifState::codesize

Definition at line 59 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::clear_code

Definition at line 60 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::end_code

Definition at line 61 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::newcodes

Definition at line 62 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::top_slot

Definition at line 63 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::slot

Definition at line 64 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::fc

Definition at line 65 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

int GifState::oc

Definition at line 65 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

uint8_t* GifState::sp

Definition at line 66 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

uint8_t GifState::stack[SIZTABLE]

Definition at line 67 of file gifdec.c.

Referenced by GLZWDecode(), and GLZWDecodeInit().

uint8_t GifState::suffix[SIZTABLE]

Definition at line 68 of file gifdec.c.

Referenced by GLZWDecode().

uint16_t GifState::prefix[SIZTABLE]

Definition at line 69 of file gifdec.c.

Referenced by GLZWDecode().

uint8_t GifState::buf[256]

Definition at line 74 of file gifdec.c.

Referenced by GetCode(), and GLZWDecodeInit().

The documentation for this struct was generated from the following files:
Generated on Wed Feb 9 19:10:14 2011 for ffmpeg by  doxygen 1.5.6