Flash Screen Video decoder. More...
#include <stdio.h>#include <stdlib.h>#include <zlib.h>#include "libavutil/intreadwrite.h"#include "avcodec.h"#include "bytestream.h"#include "get_bits.h"Go to the source code of this file.
Data Structures | |
| struct | BlockInfo |
| struct | FlashSVContext |
Typedefs | |
| typedef struct BlockInfo | BlockInfo |
| typedef struct FlashSVContext | FlashSVContext |
Functions | |
| static int | decode_hybrid (const uint8_t *sptr, uint8_t *dptr, int dx, int dy, int h, int w, int stride, const uint32_t *pal) |
| static av_cold int | flashsv_decode_init (AVCodecContext *avctx) |
| static void | flashsv2_prime (FlashSVContext *s, uint8_t *src, int size, int unp_size) |
| static int | flashsv_decode_block (AVCodecContext *avctx, AVPacket *avpkt, GetBitContext *gb, int block_size, int width, int height, int x_pos, int y_pos, int blk_idx) |
| static int | calc_deflate_block_size (int tmpblock_size) |
| static int | flashsv_decode_frame (AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt) |
| static av_cold int | flashsv_decode_end (AVCodecContext *avctx) |
Flash Screen Video decoder.
A description of the bitstream format for Flash Screen Video version 1/2 is part of the SWF File Format Specification (version 10), which can be downloaded from http://www.adobe.com/devnet/swf.html.
Definition in file flashsv.c.
| typedef struct FlashSVContext FlashSVContext |
| static int calc_deflate_block_size | ( | int | tmpblock_size | ) | [static] |
Definition at line 213 of file flashsv.c.
Referenced by flashsv_decode_frame().
| static int decode_hybrid | ( | const uint8_t * | sptr, |
| uint8_t * | dptr, | ||
| int | dx, | ||
| int | dy, | ||
| int | h, | ||
| int | w, | ||
| int | stride, | ||
| const uint32_t * | pal | ||
| ) | [static] |
Definition at line 73 of file flashsv.c.
Referenced by flashsv_decode_block().
| static void flashsv2_prime | ( | FlashSVContext * | s, |
| uint8_t * | src, | ||
| int | size, | ||
| int | unp_size | ||
| ) | [static] |
Definition at line 124 of file flashsv.c.
Referenced by flashsv_decode_block().
| static int flashsv_decode_block | ( | AVCodecContext * | avctx, |
| AVPacket * | avpkt, | ||
| GetBitContext * | gb, | ||
| int | block_size, | ||
| int | width, | ||
| int | height, | ||
| int | x_pos, | ||
| int | y_pos, | ||
| int | blk_idx | ||
| ) | [static] |
Definition at line 156 of file flashsv.c.
Referenced by flashsv_decode_frame().
| static av_cold int flashsv_decode_end | ( | AVCodecContext * | avctx | ) | [static] |
| static int flashsv_decode_frame | ( | AVCodecContext * | avctx, |
| void * | data, | ||
| int * | data_size, | ||
| AVPacket * | avpkt | ||
| ) | [static] |
| static av_cold int flashsv_decode_init | ( | AVCodecContext * | avctx | ) | [static] |