libwebpenc_animencoder.c File Reference

WebP encoder using libwebp (WebPAnimEncoder API) More...

#include "libavutil/buffer.h"
#include "libavutil/mem.h"
#include "codec_internal.h"
#include "encode.h"
#include "libwebpenc_common.h"
#include <webp/mux.h>

Go to the source code of this file.

Data Structures
struct	LibWebPAnimContext

Functions
static av_cold int	libwebp_anim_encode_init (AVCodecContext *avctx)
static int	libwebp_anim_encode_frame (AVCodecContext *avctx, AVPacket *pkt, const AVFrame *frame, int *got_packet)
static int	libwebp_anim_encode_close (AVCodecContext *avctx)

Variables
const FFCodec	ff_libwebp_anim_encoder

Detailed Description

WebP encoder using libwebp (WebPAnimEncoder API)

Definition in file libwebpenc_animencoder.c.

Function Documentation

libwebp_anim_encode_init()

static av_cold int libwebp_anim_encode_init ( AVCodecContext * avctx )

static

Definition at line 48 of file libwebpenc_animencoder.c.

libwebp_anim_encode_frame()

static int libwebp_anim_encode_frame ( AVCodecContext * avctx, AVPacket * pkt, const AVFrame * frame, int * got_packet )

static

Definition at line 66 of file libwebpenc_animencoder.c.

libwebp_anim_encode_close()

static int libwebp_anim_encode_close ( AVCodecContext * avctx )

static

Definition at line 152 of file libwebpenc_animencoder.c.

Variable Documentation

ff_libwebp_anim_encoder

const FFCodec ff_libwebp_anim_encoder

Initial value:

= {
    .p.name         = "libwebp_anim",
    CODEC_LONG_NAME("libwebp WebP image"),
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_WEBP,
    .p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY |
                      AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE,
    CODEC_PIXFMTS_ARRAY(ff_libwebpenc_pix_fmts),
    .color_ranges   = AVCOL_RANGE_MPEG,
    .p.priv_class   = &ff_libwebpenc_class,
    .p.wrapper_name = "libwebp",
    .caps_internal  = FF_CODEC_CAP_NOT_INIT_THREADSAFE,
    .priv_data_size = sizeof(LibWebPAnimContext),
    .defaults       = ff_libwebp_defaults,
    .init           = libwebp_anim_encode_init,
    FF_CODEC_ENCODE_CB(libwebp_anim_encode_frame),
    .close          = libwebp_anim_encode_close,
}

Definition at line 163 of file libwebpenc_animencoder.c.