FFmpeg: libavdevice/v4l2-common.h File Reference

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libavdevice

Data Structures | Functions | Variables

v4l2-common.h File Reference

#include "config.h"
#include "libavformat/internal.h"
#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/time.h>
#include <linux/videodev2.h>
#include "libavutil/avassert.h"
#include "libavutil/imgutils.h"
#include "libavutil/log.h"
#include "libavutil/opt.h"
#include "avdevice.h"
#include "timefilter.h"
#include "libavutil/parseutils.h"
#include "libavutil/pixdesc.h"
#include "libavutil/time.h"
#include "libavutil/avstring.h"

Go to the source code of this file.

Data Structures

struct fmt_map

Functions

uint32_t ff_fmt_ff2v4l (enum AVPixelFormat pix_fmt, enum AVCodecID codec_id)

enum AVPixelFormat ff_fmt_v4l2ff (uint32_t v4l2_fmt, enum AVCodecID codec_id)

enum AVCodecID ff_fmt_v4l2codec (uint32_t v4l2_fmt)

Variables

const struct fmt_map ff_fmt_conversion_table []

Function Documentation

uint32_t ff_fmt_ff2v4l ( enum AVPixelFormat pix_fmt,

enum AVCodecID codec_id

)

Definition at line 64 of file v4l2-common.c.

Referenced by device_try_init(), and write_header().

enum AVPixelFormat ff_fmt_v4l2ff ( uint32_t v4l2_fmt,

enum AVCodecID codec_id

)

Definition at line 80 of file v4l2-common.c.

Referenced by list_formats(), and v4l2_read_header().

enum AVCodecID ff_fmt_v4l2codec ( uint32_t v4l2_fmt )

Definition at line 94 of file v4l2-common.c.

Referenced by device_try_init(), and list_formats().

Variable Documentation

const struct fmt_map ff_fmt_conversion_table[]

Definition at line 21 of file v4l2-common.c.

Referenced by device_try_init().

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