Data Fields
AVClass *	class

LLVidEncDSPContext	llvidencdsp

uint8_t *	bytestream

uint8_t *	bytestream_start

uint8_t *	bytestream_end

int	filter_type

FFZStream	zstream

uint8_t	buf [IOBUF_SIZE]

int	dpi
	Physical pixel density, in dots per inch, if set. More...

int	dpm
	Physical pixel density, in dots per meter, if set. More...

int	is_progressive

int	bit_depth

int	color_type

int	bits_per_pixel

uint32_t	palette_checksum

uint32_t	sequence_number

int	extra_data_updated

uint8_t *	extra_data

int	extra_data_size

AVFrame *	prev_frame

AVFrame *	last_frame

APNGFctlChunk	last_frame_fctl

uint8_t *	last_frame_packet

size_t	last_frame_packet_size

Detailed Description

Definition at line 50 of file pngenc.c.

Field Documentation

◆ class

AVClass* PNGEncContext::class

Definition at line 51 of file pngenc.c.

◆ llvidencdsp

LLVidEncDSPContext PNGEncContext::llvidencdsp

Definition at line 52 of file pngenc.c.

◆ bytestream

uint8_t* PNGEncContext::bytestream

Definition at line 54 of file pngenc.c.

◆ bytestream_start

uint8_t* PNGEncContext::bytestream_start

Definition at line 55 of file pngenc.c.

◆ bytestream_end

uint8_t* PNGEncContext::bytestream_end

Definition at line 56 of file pngenc.c.

◆ filter_type

int PNGEncContext::filter_type

Definition at line 58 of file pngenc.c.

◆ zstream

FFZStream PNGEncContext::zstream

Definition at line 60 of file pngenc.c.

◆ buf

uint8_t PNGEncContext::buf[IOBUF_SIZE]

Definition at line 61 of file pngenc.c.

◆ dpi

int PNGEncContext::dpi

Physical pixel density, in dots per inch, if set.

Definition at line 62 of file pngenc.c.

◆ dpm

int PNGEncContext::dpm

Physical pixel density, in dots per meter, if set.

Definition at line 63 of file pngenc.c.

◆ is_progressive

int PNGEncContext::is_progressive

Definition at line 65 of file pngenc.c.

◆ bit_depth

int PNGEncContext::bit_depth

Definition at line 66 of file pngenc.c.

◆ color_type

int PNGEncContext::color_type

Definition at line 67 of file pngenc.c.

◆ bits_per_pixel

int PNGEncContext::bits_per_pixel

Definition at line 68 of file pngenc.c.

◆ palette_checksum

uint32_t PNGEncContext::palette_checksum

Definition at line 71 of file pngenc.c.

◆ sequence_number

uint32_t PNGEncContext::sequence_number

Definition at line 72 of file pngenc.c.

◆ extra_data_updated

int PNGEncContext::extra_data_updated

Definition at line 73 of file pngenc.c.

◆ extra_data

uint8_t* PNGEncContext::extra_data

Definition at line 74 of file pngenc.c.

◆ extra_data_size

int PNGEncContext::extra_data_size

Definition at line 75 of file pngenc.c.

◆ prev_frame

AVFrame* PNGEncContext::prev_frame

Definition at line 77 of file pngenc.c.

◆ last_frame

AVFrame* PNGEncContext::last_frame

Definition at line 78 of file pngenc.c.

◆ last_frame_fctl

APNGFctlChunk PNGEncContext::last_frame_fctl

Definition at line 79 of file pngenc.c.

◆ last_frame_packet

uint8_t* PNGEncContext::last_frame_packet

Definition at line 80 of file pngenc.c.

◆ last_frame_packet_size

size_t PNGEncContext::last_frame_packet_size

Definition at line 81 of file pngenc.c.

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

libavcodec/pngenc.c

Data Fields