FFmpeg
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Theora encoder using libtheora. More...
#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem.h"
#include "libavutil/pixdesc.h"
#include "libavutil/log.h"
#include "libavutil/base64.h"
#include "avcodec.h"
#include "codec_internal.h"
#include "encode.h"
#include <theora/theoraenc.h>
Go to the source code of this file.
Data Structures | |
struct | TheoraContext |
Functions | |
static int | concatenate_packet (unsigned int *offset, AVCodecContext *avc_context, const ogg_packet *packet) |
Concatenate an ogg_packet into the extradata. More... | |
static int | get_stats (AVCodecContext *avctx, int eos) |
static int | submit_stats (AVCodecContext *avctx) |
static av_cold int | encode_init (AVCodecContext *avc_context) |
static int | encode_frame (AVCodecContext *avc_context, AVPacket *pkt, const AVFrame *frame, int *got_packet) |
static av_cold int | encode_close (AVCodecContext *avc_context) |
Variables | |
const FFCodec | ff_libtheora_encoder |
AVCodec struct exposed to libavcodec. More... | |
Theora encoder using libtheora.
A lot of this is copy / paste from other output codecs in libavcodec or pure guesswork (or both).
I have used t_ prefixes on variables which are libtheora types and o_ prefixes on variables which are libogg types.
Definition in file libtheoraenc.c.
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Concatenate an ogg_packet into the extradata.
Definition at line 58 of file libtheoraenc.c.
Referenced by encode_init().
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Definition at line 91 of file libtheoraenc.c.
Referenced by encode_frame(), and encode_init().
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Definition at line 129 of file libtheoraenc.c.
Referenced by encode_frame(), and encode_init().
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Definition at line 166 of file libtheoraenc.c.
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Definition at line 277 of file libtheoraenc.c.
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Definition at line 364 of file libtheoraenc.c.
const FFCodec ff_libtheora_encoder |
AVCodec struct exposed to libavcodec.
Definition at line 377 of file libtheoraenc.c.