TiffEncoderContext Struct Reference


Data Fields

AVClassclass
 for private options
AVCodecContextavctx
AVFrame picture
int width
 picture width
int height
 picture height
unsigned int bpp
 bits per pixel
int compr
 compression level
int bpp_tab_size
 bpp_tab size
int photometric_interpretation
 photometric interpretation
int strips
 number of strips
int rps
 row per strip
uint8_t entries [TIFF_MAX_ENTRY *12]
 entires in header
int num_entries
 number of entires
uint8_t ** buf
 actual position in buffer
uint8_tbuf_start
 pointer to first byte in buffer
int buf_size
 buffer size
uint16_t subsampling [2]
 YUV subsampling factors.
struct LZWEncodeStatelzws
 LZW Encode state.
uint32_t dpi
 image resolution in DPI

Detailed Description

Definition at line 50 of file tiffenc.c.


Field Documentation

Definition at line 52 of file tiffenc.c.

Referenced by check_size(), encode_frame(), and encode_strip().

bits per pixel

Definition at line 57 of file tiffenc.c.

Referenced by encode_frame().

bpp_tab size

Definition at line 59 of file tiffenc.c.

Referenced by encode_frame().

actual position in buffer

Definition at line 65 of file tiffenc.c.

Referenced by add_entry(), check_size(), encode_frame(), and encode_strip().

buffer size

Definition at line 67 of file tiffenc.c.

Referenced by check_size(), encode_frame(), and encode_strip().

pointer to first byte in buffer

Definition at line 66 of file tiffenc.c.

Referenced by add_entry(), check_size(), encode_frame(), and encode_strip().

for private options

Definition at line 51 of file tiffenc.c.

compression level

Definition at line 58 of file tiffenc.c.

Referenced by encode_frame().

image resolution in DPI

Definition at line 70 of file tiffenc.c.

Referenced by encode_frame().

uint8_t TiffEncoderContext::entries[TIFF_MAX_ENTRY *12]

entires in header

Definition at line 63 of file tiffenc.c.

Referenced by add_entry(), and encode_frame().

picture height

Definition at line 56 of file tiffenc.c.

Referenced by encode_frame(), and pack_yuv().

LZW Encode state.

Definition at line 69 of file tiffenc.c.

Referenced by encode_frame(), and encode_strip().

number of entires

Definition at line 64 of file tiffenc.c.

Referenced by add_entry(), and encode_frame().

photometric interpretation

Definition at line 60 of file tiffenc.c.

Referenced by encode_frame().

Definition at line 53 of file tiffenc.c.

Referenced by encode_frame(), and pack_yuv().

row per strip

Definition at line 62 of file tiffenc.c.

Referenced by encode_frame().

number of strips

Definition at line 61 of file tiffenc.c.

YUV subsampling factors.

Definition at line 68 of file tiffenc.c.

Referenced by encode_frame(), and pack_yuv().

picture width

Definition at line 55 of file tiffenc.c.

Referenced by encode_frame(), and pack_yuv().


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

Generated on Fri Oct 26 02:48:07 2012 for FFmpeg by  doxygen 1.5.8