/*
  avinfo - avi information printing

  v 0.7.4

  This program is under GNU public license.

  See "copying" for detail.

  (c) George Shuklin, 2003, home page: http://www.shounen.ru/soft/avinfo/
*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define BUFFER 65536 //default buffer size for output
#include "h/structs.h"
#include "messages.c" 
#include "config.c"
#include "common.c"
#include "aviread.c" 
#include "output.c"
#include "cmdline.c"
int main( int  argc, char *argv[] )
{
	char *buffer;
	int error = 0;
	FILE *file;
	idx1 *index;
	int indexSize;
	idxStat *StreamStat;
	idxStat Global;
	idxStat Audio;
	idxStat Video;
	MainAVIHeader avih;
	mem_chunk *StreamData=NULL;
	char *template[2];
	file_data file_d; //data for processing file
	char* info[23];
    Init( info, &file_d, template);
	CMDlineParse( argc, argv, &file_d, template );
	if( !file_d.filename ) return flags.error.message?puts( "*** No filename\n" ):0;
	file = fopen( file_d.filename, "rb" );
	if( (int)file == -1 || ! (int) file ) return flags.error.message?printf( "*** Error opening file: %s\n", file_d.filename ):-1;
	fseek ( file , 0, SEEK_END );
	file_d.size = ( ftell( file ) );

	error=ReadAVI(file, &avih, &StreamData);
	if( !flags.disable.info ){
		error=ReadAVIinfo( file, info );
		if (!error) flags.disable.info=1;//no info
	}
	if(!flags.disable.index) {
		indexSize=ReadIDX1(file, &index);
		if(indexSize<=0){
			if(flags.error.message){
				puts("\n*** Unable to read index (idx1). It can be broken, or this program can be buggly.\n");
			}
			flags.disable.index=1;//turn off index
//			if(!flags.error.ignore) exit( -1 );  //turned off for better compability
		}
	}
	if(!flags.disable.index) ParseIDX1(index, indexSize, avih.dwStreams, &StreamStat, &Global, &Audio, &Video);
	fclose( file );
	buffer = malloc( BUFFER );
	report( buffer, template[0], template[1], &avih, StreamData, &file_d, info, StreamStat, &Global, &Audio, &Video );
	printf( "%s", buffer );
 	free( buffer );	
  return 0;
}