FFmpeg
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#include "avcodec.h"
#include "bytestream.h"
#include "codec_internal.h"
#include "decode.h"
#include "ulti_cb.h"
Go to the source code of this file.
Data Structures | |
struct | UltimotionDecodeContext |
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static av_cold int | ulti_decode_init (AVCodecContext *avctx) |
static av_cold int | ulti_decode_end (AVCodecContext *avctx) |
static void | ulti_convert_yuv (AVFrame *frame, int x, int y, uint8_t *luma, int chroma) |
static void | ulti_pattern (AVFrame *frame, int x, int y, int f0, int f1, int Y0, int Y1, int chroma) |
static void | ulti_grad (AVFrame *frame, int x, int y, uint8_t *Y, int chroma, int angle) |
static int | ulti_decode_frame (AVCodecContext *avctx, AVFrame *rframe, int *got_frame, AVPacket *avpkt) |
Variables | |
static const int | block_coords [8] |
static const int | angle_by_index [4] = { 0, 2, 6, 12} |
static const uint8_t | ulti_lumas [64] |
static const uint8_t | ulti_chromas [16] |
const FFCodec | ff_ulti_decoder |
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Definition at line 93 of file ulti.c.
Referenced by ulti_decode_frame(), ulti_grad(), and ulti_pattern().
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Definition at line 117 of file ulti.c.
Referenced by ulti_decode_frame().
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Definition at line 140 of file ulti.c.
Referenced by ulti_decode_frame().
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Definition at line 71 of file ulti.c.
Referenced by ulti_decode_frame().
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Definition at line 74 of file ulti.c.
Referenced by ulti_decode_frame().
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Definition at line 77 of file ulti.c.
Referenced by ulti_convert_yuv().
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Definition at line 87 of file ulti.c.
Referenced by ulti_convert_yuv().
const FFCodec ff_ulti_decoder |