videomux_usr.cc

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/*----------------------------------------------------------------------------*/
/* INCLUDES                                                                   */
/*----------------------------------------------------------------------------*/
#include "videomux_usr.h"
#include "parse_options.h"

VideoMuxUsr::VideoMuxUsr
(
        const Id&                                     n,
        Out<videomux_args_t>&   arguments,
  char*                 filename
)
:       //member initialisation
        Process(n),
  argumentsP(id("argumentsP"),arguments),
  cfg_filename(filename)
{
}

void VideoMuxUsr::main()
{
        videomux_args_t arguments;

        option_t options[] =
        {
        { "-NSTRM",  "int",     "2",    &arguments.NSTRM,                 "number of video streams"},
        { "-hpos0",  "int", "0",        &arguments.hpos[0],   "horizontal position of stream 0"},
        { "-vpos0",  "int", "0",        &arguments.vpos[0],   "vertical position of stream 0"},
        { "-depth0", "int", "0",        &arguments.depth[0],  "depth of stream 0"},
        { "-hpos1",  "int", "0",        &arguments.hpos[1],   "horizontal position of stream 1"},
        { "-vpos1",  "int", "0",        &arguments.vpos[1],   "vertical position of stream 1"},
        { "-depth1", "int", "0",        &arguments.depth[1],  "depth of stream 1"},
        { "-hpos2",  "int", "0",        &arguments.hpos[2],   "horizontal position of stream 2"},
        { "-vpos2",  "int", "0",        &arguments.vpos[2],   "vertical position of stream 2"},
        { "-depth2", "int", "0",        &arguments.depth[2],  "depth of stream 2"},
        { "-hpos3",  "int", "0",        &arguments.hpos[3],   "horizontal position of stream 3"},
        { "-vpos3",  "int", "0",        &arguments.vpos[3],   "vertical position of stream 3"},
        { "-depth3", "int", "0",        &arguments.depth[3],  "depth of stream 3"},
        { NULL, NULL, NULL,     NULL, NULL}
        };
        
        #ifdef VERBOSE
                printf("%s: parsing cfg-file %s\n", 
                        fullName(),
                        cfg_filename
                );
        #endif
        char *muxArgs[] = {"", "-ini", cfg_filename};
        if (parse_options((char*)fullName(), 3, muxArgs, options))
  {
    exit(1);
  }

        #ifdef VERBOSE
                print_option_values(cfg_filename, options);
                printf("\n");
        #endif

        write(argumentsP, arguments);
}

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