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#include "esd.h"
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <dirent.h>
#include <sys/stat.h>
#include <string.h>
#include <signal.h>
/* prototype(s) */
void clean_exit(int signum);
volatile int terminate = 0; /* signal will set this for a clean exit */
void clean_exit(int signum) {
fprintf( stderr, "received signal %d: terminating...\n", signum );
terminate = 1;
return;
}
int main(int argc, char **argv)
{
char buf[ESD_BUF_SIZE];
int sock = -1, rate = ESD_DEFAULT_RATE;
int arg = 0, length = 0, total = 0;
int bits = ESD_BITS16, channels = ESD_STEREO;
int mode = ESD_STREAM, func = ESD_PLAY ;
esd_format_t format = 0;
int sample_id = 0;
FILE *source = NULL;
struct stat source_stats;
char *host = NULL;
char *name = NULL;
for ( arg = 1 ; arg < argc ; arg++)
{
if (!strcmp("-h",argv[arg]))
{
printf("usage:\n\t%s [-s server ] [-b] [-m] [-r freq] < file\n",
argv[0]);
exit(0);
}
else if ( !strcmp( "-s", argv[ arg ] ) )
host = argv[ ++arg ];
else if ( !strcmp( "-b", argv[ arg ] ) )
bits = ESD_BITS8;
else if ( !strcmp( "-m", argv[ arg ] ) )
channels = ESD_MONO;
else if ( !strcmp( "-r", argv[ arg ] ) )
{
arg++;
rate = atoi( argv[ arg ] );
} else {
name = argv[ arg ];
source = fopen( name, "r" );
}
}
signal( SIGINT, clean_exit );
if ( source == NULL ) {
fprintf( stderr, "%s, sample file not specified\n", argv[ 0 ] );
return -1;
}
format = bits | channels | mode | func;
fprintf( stderr, "opening socket, format = 0x%08x at %d Hz\n",
format, rate );
sock = esd_open_sound( host );
if ( sock <= 0 )
return 1;
stat( name, &source_stats );
sample_id = esd_sample_cache( sock, format, rate, source_stats.st_size, name );
printf( "sample id is <%d>\n", sample_id );
while ( ( length = fread( buf, 1, ESD_BUF_SIZE, source ) ) > 0 )
{
/* fprintf( stderr, "read %d\n", length ); */
if ( ( length = write( sock, buf, length) ) <= 0 )
return 1;
else
total += length;
}
printf( "sample uploaded, %d bytes\n", total );
esd_sample_loop( sock, sample_id );
printf( "press <enter> to quit.\n" );
getchar();
/* TODO: make sample_free clean out all playing samples */
esd_sample_stop( sock, sample_id );
esd_sample_free( sock, sample_id );
printf( "closing down\n" );
close( sock );
return 0;
}
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