libavfilter/src_movie.c File Reference

movie video source More...

#include <float.h>
#include "libavutil/avstring.h"
#include "libavutil/opt.h"
#include "libavutil/imgutils.h"
#include "libavformat/avformat.h"
#include "audio.h"
#include "avcodec.h"
#include "avfilter.h"
#include "formats.h"

Go to the source code of this file.

Data Structures
struct	MovieContext
Defines
#define	OFFSET(x)   offsetof(MovieContext, x)
Functions
static const char *	movie_get_name (void *ctx)
static av_cold int	movie_common_init (AVFilterContext *ctx, const char *args, void *opaque, enum AVMediaType type)
static av_cold void	movie_common_uninit (AVFilterContext *ctx)
Variables
static const AVOption	movie_options []
static const AVClass	movie_class

---

Detailed Description

movie video source

Todo:

use direct rendering (no allocation of a new frame)

support a PTS correction mechanism

support more than one output stream

Definition in file src_movie.c.

---

Define Documentation

#define OFFSET

(

x

)

offsetof(MovieContext, x)

Definition at line 68 of file src_movie.c.

---

Function Documentation

static av_cold int movie_common_init	(	AVFilterContext *	ctx,
		const char *	args,
		void *	opaque,
		enum AVMediaType	type
	)			[static]

Definition at line 92 of file src_movie.c.

static av_cold void movie_common_uninit

(

AVFilterContext *

ctx

)

[static]

Definition at line 189 of file src_movie.c.

static const char* movie_get_name

(

void *

ctx

)

[static]

Definition at line 81 of file src_movie.c.

---

Variable Documentation

const AVClass movie_class [static]

Initial value:

 {
    "MovieContext",
    movie_get_name,
    movie_options
}

Definition at line 86 of file src_movie.c.

const AVOption movie_options[] [static]

Initial value:

 {
{"format_name",  "set format name",         OFFSET(format_name),  AV_OPT_TYPE_STRING, {.str =  0},  CHAR_MIN, CHAR_MAX },
{"f",            "set format name",         OFFSET(format_name),  AV_OPT_TYPE_STRING, {.str =  0},  CHAR_MIN, CHAR_MAX },
{"stream_index", "set stream index",        OFFSET(stream_index), AV_OPT_TYPE_INT,    {.dbl = -1},  -1,       INT_MAX  },
{"si",           "set stream index",        OFFSET(stream_index), AV_OPT_TYPE_INT,    {.dbl = -1},  -1,       INT_MAX  },
{"seek_point",   "set seekpoint (seconds)", OFFSET(seek_point_d), AV_OPT_TYPE_DOUBLE, {.dbl =  0},  0,        (INT64_MAX-1) / 1000000 },
{"sp",           "set seekpoint (seconds)", OFFSET(seek_point_d), AV_OPT_TYPE_DOUBLE, {.dbl =  0},  0,        (INT64_MAX-1) / 1000000 },
{"loop",         "set loop count",          OFFSET(loop_count),   AV_OPT_TYPE_INT,    {.dbl =  1},  0,        INT_MAX  },
{NULL},
}

Definition at line 70 of file src_movie.c.