bypass.c File Reference

#include "bypass.h"
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <pthread.h>
#include <libcjson/cJSON.h>
#include <libmediaprocsutils/log.h>
#include <libmediaprocsutils/stat_codes.h>
#include <libmediaprocsutils/check_utils.h>
#include <libmediaprocsutils/fifo.h>
#include <libmediaprocs/proc_if.h>
#include <libmediaprocs/proc.h>

Include dependency graph for bypass.c:

Go to the source code of this file.

Classes
struct	bypass_settings_ctx_s
struct	bypass_ctx_s

Typedefs
typedef struct bypass_settings_ctx_s	bypass_settings_ctx_t
typedef struct bypass_ctx_s	bypass_ctx_t

Functions
static proc_ctx_t *	bypass_open (const proc_if_t *proc_if, const char *settings_str, log_ctx_t *log_ctx, va_list arg)
static void	bypass_close (proc_ctx_t **ref_proc_ctx)
static int	bypass_process_frame (proc_ctx_t *proc_ctx, fifo_ctx_t *iput_fifo_ctx, fifo_ctx_t *oput_fifo_ctx)
static int	bypass_rest_put (proc_ctx_t *proc_ctx, const char *str)
static int	bypass_rest_get (proc_ctx_t *proc_ctx, const proc_if_rest_fmt_t rest_fmt, void **ref_reponse)
static int	bypass_settings_ctx_init (volatile bypass_settings_ctx_t *bypass_settings_ctx, log_ctx_t *log_ctx)
static void	bypass_settings_ctx_deinit (volatile bypass_settings_ctx_t *bypass_settings_ctx, log_ctx_t *log_ctx)

Variables
const proc_if_t	proc_if_bypass

Detailed Description

Author

Rafael Antoniello

Definition in file bypass.c.

Typedef Documentation

typedef struct bypass_ctx_s bypass_ctx_t

Bypass processor context structure.

typedef struct bypass_settings_ctx_s bypass_settings_ctx_t

Bypass processor settings context structure.

Function Documentation

static void bypass_close ( proc_ctx_t **  ref_proc_ctx )

static

Implements the proc_if_s::close callback. See .proc_if.h for further details.

Definition at line 146 of file bypass.c.

static proc_ctx_t * bypass_open ( const proc_if_t *  proc_if, const char *  settings_str, log_ctx_t *  log_ctx, va_list  arg  )

static

Implements the proc_if_s::open callback. See .proc_if.h for further details.

Definition at line 107 of file bypass.c.

static int bypass_process_frame ( proc_ctx_t *  proc_ctx, fifo_ctx_t *  iput_fifo_ctx, fifo_ctx_t *  oput_fifo_ctx  )

static

Implements the proc_if_s::process_frame callback. See .proc_if.h for further details.

Definition at line 170 of file bypass.c.

static int bypass_rest_get ( proc_ctx_t *  proc_ctx, const proc_if_rest_fmt_t  rest_fmt, void **  ref_reponse  )

static

Implements the proc_if_s::rest_get callback. See .proc_if.h for further details.

Definition at line 241 of file bypass.c.

static int bypass_rest_put ( proc_ctx_t *  proc_ctx, const char *  str  )

static

Implements the proc_if_s::rest_put callback. See .proc_if.h for further details.

Definition at line 215 of file bypass.c.

static void bypass_settings_ctx_deinit ( volatile bypass_settings_ctx_t *  bypass_settings_ctx, log_ctx_t *  log_ctx  )

static

Release specific bypass processor settings (allocated in heap memory).

Parameters

bypass_settings_ctx
log_ctx

Definition at line 352 of file bypass.c.

static int bypass_settings_ctx_init ( volatile bypass_settings_ctx_t *  bypass_settings_ctx, log_ctx_t *  log_ctx  )

static

Initialize specific bypass processor settings to defaults.

Parameters

bypass_settings_ctx
log_ctx

Returns

Status code (STAT_SUCCESS code in case of success, for other code values please refer to .stat_codes.h).

Definition at line 332 of file bypass.c.

Variable Documentation

const proc_if_t proc_if_bypass

Initial value:

=
{
    "bypass", "bypass", "video/bypass",
    (uint64_t)(PROC_FEATURE_BITRATE|PROC_FEATURE_REGISTER_PTS),
    bypass_open,
    bypass_close,
    proc_send_frame_default1,
    NULL, 
    proc_recv_frame_default1,
    NULL, 
    bypass_rest_put,
    bypass_rest_get,
    bypass_process_frame,
    NULL, 
    (void*(*)(const proc_frame_ctx_t*))proc_frame_ctx_dup,
    (void(*)(void**))proc_frame_ctx_release,
    (proc_frame_ctx_t*(*)(const void*))proc_frame_ctx_dup
}

Processor interface implementing the "bypass" processor.

Definition at line 84 of file bypass.c.