MJPEG encoder. More...
#include <assert.h>
#include "avcodec.h"
#include "dsputil.h"
#include "mpegvideo.h"
#include "mjpeg.h"
#include "mjpegenc.h"
Go to the source code of this file.
Functions | |
av_cold int | ff_mjpeg_encode_init (MpegEncContext *s) |
void | ff_mjpeg_encode_close (MpegEncContext *s) |
static int | put_huffman_table (MpegEncContext *s, int table_class, int table_id, const uint8_t *bits_table, const uint8_t *value_table) |
static void | jpeg_table_header (MpegEncContext *s) |
static void | jpeg_put_comments (MpegEncContext *s) |
void | ff_mjpeg_encode_picture_header (MpegEncContext *s) |
static void | escape_FF (MpegEncContext *s, int start) |
void | ff_mjpeg_encode_stuffing (PutBitContext *pbc) |
void | ff_mjpeg_encode_picture_trailer (MpegEncContext *s) |
void | ff_mjpeg_encode_dc (MpegEncContext *s, int val, uint8_t *huff_size, uint16_t *huff_code) |
static void | encode_block (MpegEncContext *s, DCTELEM *block, int n) |
void | ff_mjpeg_encode_mb (MpegEncContext *s, DCTELEM block[6][64]) |
Variables | |
AVCodec | ff_mjpeg_encoder |
MJPEG encoder.
Definition in file mjpegenc.c.
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static |
Definition at line 373 of file mjpegenc.c.
Referenced by ff_mjpeg_encode_mb().
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Definition at line 279 of file mjpegenc.c.
Referenced by ff_mjpeg_encode_picture_trailer().
void ff_mjpeg_encode_close | ( | MpegEncContext * | s | ) |
Definition at line 80 of file mjpegenc.c.
Referenced by MPV_encode_end().
void ff_mjpeg_encode_dc | ( | MpegEncContext * | s, |
int | val, | ||
uint8_t * | huff_size, | ||
uint16_t * | huff_code | ||
) |
Definition at line 351 of file mjpegenc.c.
Referenced by encode_block(), and encode_picture_lossless().
av_cold int ff_mjpeg_encode_init | ( | MpegEncContext * | s | ) |
Definition at line 47 of file mjpegenc.c.
Referenced by MPV_encode_init().
void ff_mjpeg_encode_mb | ( | MpegEncContext * | s, |
DCTELEM | block[6][64] | ||
) |
Definition at line 431 of file mjpegenc.c.
Referenced by encode_mb_internal().
void ff_mjpeg_encode_picture_header | ( | MpegEncContext * | s | ) |
Definition at line 197 of file mjpegenc.c.
Referenced by encode_picture(), and encode_picture_lossless().
void ff_mjpeg_encode_picture_trailer | ( | MpegEncContext * | s | ) |
Definition at line 339 of file mjpegenc.c.
Referenced by encode_picture_lossless(), and MPV_encode_picture().
void ff_mjpeg_encode_stuffing | ( | PutBitContext * | pbc | ) |
Definition at line 332 of file mjpegenc.c.
Referenced by ff_mjpeg_encode_picture_trailer(), and write_slice_end().
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static |
Definition at line 153 of file mjpegenc.c.
Referenced by ff_mjpeg_encode_picture_header().
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static |
Definition at line 107 of file mjpegenc.c.
Referenced by ff_mjpeg_encode_picture_header().
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Definition at line 86 of file mjpegenc.c.
Referenced by jpeg_table_header().
AVCodec ff_mjpeg_encoder |
Definition at line 448 of file mjpegenc.c.