#include "avdevice.h"
#include "config.h"
#include "libavutil/rational.h"
#include "libavutil/imgutils.h"
#include "libavutil/log.h"
#include "libavutil/opt.h"
#include "libavformat/avformat.h"
#include "libavformat/internal.h"
#include "libavcodec/dsputil.h"
#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/time.h>
#include <linux/videodev.h>
#include <time.h>
Go to the source code of this file.
Data Structures | |
struct | VideoData |
Macros | |
#define | _LINUX_TIME_H 1 |
Functions | |
static int | grab_read_header (AVFormatContext *s1, AVFormatParameters *ap) |
static int | v4l_mm_read_picture (VideoData *s, uint8_t *buf) |
static int | grab_read_packet (AVFormatContext *s1, AVPacket *pkt) |
static int | grab_read_close (AVFormatContext *s1) |
Variables | |
struct { | |
int palette | |
int depth | |
enum PixelFormat pix_fmt | |
} | video_formats [] |
static const AVOption | options [] |
static const AVClass | v4l_class |
AVInputFormat | ff_v4l_demuxer |
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Definition at line 259 of file v4l.c.
Referenced by grab_read_packet().
int depth |
Definition at line 64 of file v4l.c.
Referenced by av_read_image_line(), av_write_image_line(), bmp_decode_frame(), decode_frame(), decode_macroblock(), dvbsub_parse_clut_segment(), encode_frame(), ff_pnm_decode_header(), fill_iplimage_from_picref(), flic_decode_init(), guess_mv(), pam_encode_frame(), sunrast_decode_frame(), targa_decode_rle(), tta_decode_frame(), txd_decode_frame(), unpack_codebook(), and wtvfile_open2().
AVInputFormat ff_v4l_demuxer |
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int palette |
Definition at line 63 of file v4l.c.
Referenced by avs_read_packet(), cdg_load_palette(), decode_frame(), encode_frame(), gif_read_image(), idcin_read_packet(), palToRgbWrapper(), pcx_decode_frame(), seqvideo_decode(), set_palette(), txd_decode_frame(), and yop_decode_frame().
enum PixelFormat pix_fmt |
Definition at line 65 of file v4l.c.
Referenced by av_get_pix_fmt(), av_get_pix_fmt_name(), av_get_pix_fmt_string(), av_image_copy(), av_image_fill_linesizes(), av_image_fill_pointers(), av_image_get_linesize(), av_picture_crop(), av_picture_pad(), avcodec_get_chroma_sub_sample(), avg_bits_per_pixel(), avpicture_layout(), check_image_pointers(), dc1394_read_common(), decode_frame(), device_init(), fbdev_read_header(), ff_fill_line_with_color(), ff_is_hwaccel_pix_fmt(), ff_raw_read_header(), fmt_ff2v4l(), get_pix_fmt_internal(), init(), list_formats(), make_format_list(), query_formats(), read_header(), show_pix_fmts(), sws_isSupportedInput(), sws_isSupportedOutput(), v4l2_read_header(), and yuv4_read_header().
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struct { ... } video_formats[] |
Referenced by grab_read_header().