FFmpeg
Data Structures | Functions | Variables
frmdec.c File Reference

Megalux Frame demuxer. More...

#include "libavcodec/raw.h"
#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
#include "avformat.h"

Go to the source code of this file.

Data Structures

struct  FrmContext
 

Functions

static int frm_read_probe (const AVProbeData *p)
 
static int frm_read_header (AVFormatContext *avctx)
 
static int frm_read_packet (AVFormatContext *avctx, AVPacket *pkt)
 

Variables

static const PixelFormatTag frm_pix_fmt_tags []
 
AVInputFormat ff_frm_demuxer
 

Detailed Description

Megalux Frame demuxer.

Definition in file frmdec.c.

Function Documentation

static int frm_read_probe ( const AVProbeData p)
static

Definition at line 45 of file frmdec.c.

static int frm_read_header ( AVFormatContext avctx)
static

Definition at line 54 of file frmdec.c.

static int frm_read_packet ( AVFormatContext avctx,
AVPacket pkt 
)
static

Definition at line 75 of file frmdec.c.

Variable Documentation

const PixelFormatTag frm_pix_fmt_tags[]
static
Initial value:
= {
}
packed RGB 8:8:8, 24bpp, RGBRGB...
Definition: pixfmt.h:68
packed RGB 8:8:8, 32bpp, RGBXRGBX... X=unused/undefined
Definition: pixfmt.h:238
packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
Definition: pixfmt.h:95
packed BGR 8:8:8, 32bpp, BGRXBGRX... X=unused/undefined
Definition: pixfmt.h:240
#define AV_PIX_FMT_RGB555
Definition: pixfmt.h:375

Definition at line 32 of file frmdec.c.

AVInputFormat ff_frm_demuxer
Initial value:
= {
.name = "frm",
.priv_data_size = sizeof(FrmContext),
.long_name = NULL_IF_CONFIG_SMALL("Megalux Frame"),
.read_probe = frm_read_probe,
.read_header = frm_read_header,
.read_packet = frm_read_packet,
}
static int frm_read_header(AVFormatContext *avctx)
Definition: frmdec.c:54
static int frm_read_packet(AVFormatContext *avctx, AVPacket *pkt)
Definition: frmdec.c:75
static int frm_read_probe(const AVProbeData *p)
Definition: frmdec.c:45
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:186

Definition at line 104 of file frmdec.c.