FFmpeg
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Silicon Graphics Motion Video Compressor 1 & 2 decoder. More...
#include "libavutil/intreadwrite.h"
#include "avcodec.h"
#include "bytestream.h"
#include "internal.h"
Go to the source code of this file.
Data Structures | |
struct | MvcContext |
Macros | |
#define | PIX16(target, true, false) |
#define | ROW16(row, a1, a0, b1, b0) |
#define | PIX32(target, true, false) |
#define | ROW32(row, a1, a0, b1, b0) |
#define | MVC2_BLOCK |
Functions | |
static av_cold int | mvc_decode_init (AVCodecContext *avctx) |
static int | decode_mvc1 (AVCodecContext *avctx, GetByteContext *gb, uint8_t *dst_start, int width, int height, int linesize) |
static void | set_4x4_block (uint8_t *dst, int linesize, uint32_t pixel) |
static int | decode_mvc2 (AVCodecContext *avctx, GetByteContext *gb, uint8_t *dst_start, int width, int height, int linesize, int vflip) |
static int | mvc_decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) |
static av_cold int | mvc_decode_end (AVCodecContext *avctx) |
Silicon Graphics Motion Video Compressor 1 & 2 decoder.
Definition in file mvcdec.c.
#define PIX16 | ( | target, | |
true, | |||
false | |||
) |
#define PIX32 | ( | target, | |
true, | |||
false | |||
) |
#define MVC2_BLOCK |
Definition at line 132 of file mvcdec.c.
Referenced by decode_mvc2().
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Definition at line 61 of file mvcdec.c.
Referenced by mvc_decode_frame().
Definition at line 113 of file mvcdec.c.
Referenced by decode_mvc2().
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Definition at line 138 of file mvcdec.c.
Referenced by mvc_decode_frame().
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