libavdevice/dv1394.c File Reference

#include "config.h"
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <poll.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/time.h>
#include <time.h>
#include <strings.h>
#include "libavutil/log.h"
#include "libavutil/opt.h"
#include "avdevice.h"
#include "libavformat/dv.h"
#include "dv1394.h"

Go to the source code of this file.

Data Structures
struct	dv1394_data
Functions
static int	dv1394_reset (struct dv1394_data *dv)
static int	dv1394_start (struct dv1394_data *dv)
static int	dv1394_read_header (AVFormatContext *context, AVFormatParameters *ap)
static int	dv1394_read_packet (AVFormatContext *context, AVPacket *pkt)
static int	dv1394_close (AVFormatContext *context)
Variables
static const AVOption	options []
static const AVClass	dv1394_class
AVInputFormat	ff_dv1394_demuxer

---

Function Documentation

static int dv1394_close

(

AVFormatContext *

context

)

[static]

Definition at line 210 of file dv1394.c.

static int dv1394_read_header	(	AVFormatContext *	context,
		AVFormatParameters *	ap
	)			[static]

Definition at line 85 of file dv1394.c.

static int dv1394_read_packet	(	AVFormatContext *	context,
		AVPacket *	pkt
	)			[static]

Definition at line 134 of file dv1394.c.

static int dv1394_reset

(

struct dv1394_data *

dv

)

[static]

Definition at line 59 of file dv1394.c.

Referenced by dv1394_read_header(), and dv1394_read_packet().

static int dv1394_start

(

struct dv1394_data *

dv

)

[static]

Definition at line 75 of file dv1394.c.

Referenced by dv1394_read_header(), and dv1394_read_packet().

---

Variable Documentation

const AVClass dv1394_class [static]

Initial value:

 {
    .class_name = "DV1394 indev",
    .item_name  = av_default_item_name,
    .option     = options,
    .version    = LIBAVUTIL_VERSION_INT,
}

Definition at line 236 of file dv1394.c.

AVInputFormat ff_dv1394_demuxer

Initial value:

 {
    .name           = "dv1394",
    .long_name      = NULL_IF_CONFIG_SMALL("DV1394 A/V grab"),
    .priv_data_size = sizeof(struct dv1394_data),
    .read_header    = dv1394_read_header,
    .read_packet    = dv1394_read_packet,
    .read_close     = dv1394_close,
    .flags          = AVFMT_NOFILE,
    .priv_class     = &dv1394_class,
}

Definition at line 243 of file dv1394.c.

const AVOption options[] [static]

Initial value:

 {
    { "standard", "", 0x42, FF_OPT_TYPE_INT, {.dbl = DV1394_NTSC}, DV1394_PAL, DV1394_NTSC, AV_OPT_FLAG_DECODING_PARAM, "standard" },
    { "PAL",      "", 0, FF_OPT_TYPE_CONST, {.dbl = DV1394_PAL},   0, 0, AV_OPT_FLAG_DECODING_PARAM, "standard" },
    { "NTSC",     "", 0, FF_OPT_TYPE_CONST, {.dbl = DV1394_NTSC},  0, 0, AV_OPT_FLAG_DECODING_PARAM, "standard" },
    { "channel",  "", 0x42, FF_OPT_TYPE_INT, {.dbl = DV1394_DEFAULT_CHANNEL}, 0, INT_MAX, AV_OPT_FLAG_DECODING_PARAM },
    { NULL },
}

Definition at line 228 of file dv1394.c.