FFmpeg: ParseContext Struct Reference

#include <parser.h>

Data Fields

uint8_t * buffer

int index

int last_index

unsigned int buffer_size

uint32_t state

contains the last few bytes in MSB order

int frame_start_found

int overread

the number of bytes which where irreversibly read from the next frame

int overread_index

the index into ParseContext.buffer of the overread bytes

uint64_t state64

contains the last 8 bytes in MSB order

Detailed Description

Definition at line 28 of file parser.h.

Field Documentation

uint8_t* ParseContext::buffer

Definition at line 29 of file parser.h.

Referenced by close(), ff_combine_frame(), ff_MPV_common_end(), ff_parse_close(), h261_decode_frame(), h264_parse(), hevc_close(), mlp_parse(), mpeg_decode_postinit(), pnm_parse(), and tak_parse().

int ParseContext::index

Definition at line 30 of file parser.h.

Referenced by ff_aac_ac3_parse(), ff_combine_frame(), ff_mpeg_flush(), flush_dpb(), mlp_parse(), pnm_parse(), and tak_parse().

int ParseContext::last_index

Definition at line 31 of file parser.h.

Referenced by decode_chunks(), ff_combine_frame(), ff_mpeg_flush(), flush_dpb(), get_consumed_bytes(), and h264_parse().

unsigned int ParseContext::buffer_size

Definition at line 32 of file parser.h.

Referenced by ff_combine_frame(), and ff_MPV_common_end().

uint32_t ParseContext::state

contains the last few bytes in MSB order

Definition at line 33 of file parser.h.

Referenced by cavs_find_frame_end(), dca_find_frame_end(), dpx_parse(), ff_combine_frame(), ff_h263_find_frame_end(), ff_mpeg1_find_frame_end(), ff_mpeg4_find_frame_end(), ff_mpeg_flush(), ff_MPV_common_init(), find_frame_end(), flush_dpb(), h261_find_frame_end(), h264_find_frame_end(), latm_find_frame_end(), mlp_parse(), mpegaudio_parse(), png_parse(), and vc1_find_frame_end().

int ParseContext::frame_start_found

Definition at line 34 of file parser.h.

Referenced by bmp_parse(), cavs_find_frame_end(), dca_find_frame_end(), dnxhd_find_frame_end(), dpx_parse(), ff_h263_find_frame_end(), ff_mpeg1_find_frame_end(), ff_mpeg4_find_frame_end(), ff_mpeg_flush(), find_frame_end(), flush_dpb(), h261_find_frame_end(), h264_find_frame_end(), hevc_find_frame_end(), latm_find_frame_end(), png_parse(), tak_parse(), and vc1_find_frame_end().

int ParseContext::overread

the number of bytes which where irreversibly read from the next frame

Definition at line 35 of file parser.h.

Referenced by ff_combine_frame(), ff_mpeg_flush(), flush_dpb(), mlp_parse(), pnm_parse(), and tak_parse().

int ParseContext::overread_index

the index into ParseContext.buffer of the overread bytes

Definition at line 36 of file parser.h.

Referenced by ff_combine_frame(), ff_mpeg_flush(), flush_dpb(), mlp_parse(), and pnm_parse().

uint64_t ParseContext::state64

contains the last 8 bytes in MSB order

Definition at line 37 of file parser.h.

Referenced by adx_parse(), bmp_parse(), dnxhd_find_frame_end(), ff_combine_frame(), hevc_find_frame_end(), and png_parse().

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

libavcodec/parser.h