#include "avformat.h"
#include "avio_internal.h"
#include "internal.h"
#include "ast.h"
#include "libavutil/mathematics.h"
#include "libavutil/opt.h"
Go to the source code of this file.
#define CHECK_LOOP |
( |
|
type | ) |
|
Value:if (ast->loop ##
type > 0) { \
if (ast->loop ## type < 0 || ast->
loop ##
type > UINT_MAX) {
\
} \
}
int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const
Rescale a 64-bit integer with specified rounding.
void av_log(void *avcl, int level, const char *fmt,...) av_printf_format(3
Send the specified message to the log if the level is less than or equal to the current av_log_level...
if((e=av_dict_get(options,"", NULL, AV_DICT_IGNORE_SUFFIX)))
#define AV_LOG_ERROR
Something went wrong and cannot losslessly be recovered.
Definition at line 38 of file astenc.c.
Referenced by ast_write_header().
Initial value:= {
{ NULL },
}
#define AV_OPT_FLAG_ENCODING_PARAM
a generic parameter which can be set by the user for muxing or encoding
Definition at line 189 of file astenc.c.
Initial value:= {
.class_name = "AST muxer",
}
#define LIBAVUTIL_VERSION_INT
const char * av_default_item_name(void *ctx)
Return the context name.
const OptionDef options[]
Definition at line 195 of file astenc.c.
Initial value:= {
.name = "ast",
.extensions = "ast",
}
static int ast_write_packet(AVFormatContext *s, AVPacket *pkt)
static int ast_write_trailer(AVFormatContext *s)
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
static int write_trailer(AVFormatContext *s1)
static int ast_write_header(AVFormatContext *s)
const AVCodecTag ff_codec_ast_tags[]
static void write_header(FFV1Context *f)
static int write_packet(AVFormatContext *s1, AVPacket *pkt)
static const AVClass ast_muxer_class
Definition at line 202 of file astenc.c.