icecast.c File Reference

#include "libavutil/bprint.h"
#include "libavutil/mem.h"
#include "libavutil/opt.h"
#include "avformat.h"
#include "network.h"

Go to the source code of this file.

Data Structures
struct	IcecastContext

Macros
#define	DEFAULT_ICE_USER   "source"
#define	NOT_EMPTY(s)
#define	OFFSET(x)
#define	E   AV_OPT_FLAG_ENCODING_PARAM

Functions
static void	cat_header (AVBPrint *bp, const char key[], const char value[])
static int	icecast_close (URLContext *h)
static int	icecast_open (URLContext *h, const char *uri, int flags)
static int	icecast_write (URLContext *h, const uint8_t *buf, int size)

Variables
static const AVOption	options []
static const AVClass	icecast_context_class
const URLProtocol	ff_icecast_protocol

Macro Definition Documentation

DEFAULT_ICE_USER

#define DEFAULT_ICE_USER   "source"

Definition at line 49 of file icecast.c.

Referenced by icecast_open().

NOT_EMPTY

#define NOT_EMPTY

(

s

)

Value:

(s && s[0])

Definition at line 51 of file icecast.c.

Referenced by cat_header(), and icecast_open().

OFFSET

#define OFFSET

(

x

)

Value:

offsetof(IcecastContext, x)

Definition at line 53 of file icecast.c.

E

#define E   AV_OPT_FLAG_ENCODING_PARAM

Definition at line 54 of file icecast.c.

Function Documentation

cat_header()

static void cat_header ( AVBPrint * bp, const char key[], const char value[] )

static

Definition at line 71 of file icecast.c.

Referenced by icecast_open().

icecast_close()

static int icecast_close ( URLContext * h )

static

Definition at line 83 of file icecast.c.

icecast_open()

static int icecast_open ( URLContext * h, const char * uri, int flags )

static

Definition at line 90 of file icecast.c.

icecast_write()

static int icecast_write ( URLContext * h, const uint8_t * buf, int size )

static

Definition at line 187 of file icecast.c.

Variable Documentation

options

const AVOption options[]

static

Initial value:

= {
    { "ice_genre", "set stream genre", OFFSET(genre), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "ice_name", "set stream description", OFFSET(name), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "ice_description", "set stream description", OFFSET(description), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "ice_url", "set stream website", OFFSET(url), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "ice_public", "set if stream is public", OFFSET(public), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, E },
    { "user_agent", "override User-Agent header", OFFSET(user_agent), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "password", "set password", OFFSET(pass), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "content_type", "set content-type, MUST be set if not audio/mpeg", OFFSET(content_type), AV_OPT_TYPE_STRING, { .str = NULL }, 0, 0, E },
    { "legacy_icecast", "use legacy SOURCE method, for Icecast < v2.4", OFFSET(legacy_icecast), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, E },
    { "tls", "use a TLS connection", OFFSET(tls), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, E },
    { NULL }
}

Definition at line 56 of file icecast.c.

icecast_context_class

const AVClass icecast_context_class

static

Initial value:

= {
    .class_name     = "icecast",
    .item_name      = av_default_item_name,
    .option         = options,
    .version        = LIBAVUTIL_VERSION_INT,
}

Definition at line 214 of file icecast.c.

ff_icecast_protocol

const URLProtocol ff_icecast_protocol

Initial value:

= {
    .name            = "icecast",
    .url_open        = icecast_open,
    .url_write       = icecast_write,
    .url_close       = icecast_close,
    .priv_data_size  = sizeof(IcecastContext),
    .priv_data_class = &icecast_context_class,
    .flags           = URL_PROTOCOL_FLAG_NETWORK,
}

Definition at line 221 of file icecast.c.