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Use "-" char as filename for reading from stdin #1

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1587f55
Use "-" as filename for reading from stdin
dgiardini Jun 4, 2015
253a310
Use "-" as filename for reading from stdin
dgiardini Jun 4, 2015
4d34c32
Update main.c
dgiardini Jun 4, 2015
3fa5899
Use "-" as filename for reading from stdin
dgiardini Jun 4, 2015
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2 changes: 1 addition & 1 deletion src/main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,7 @@
"-p\tDestination UDP port\n"\
"-a\tAudio driver [" HELP_AUDIO_DRIVERS "]\n" HELP_AUDIO_DEVICE\
"-c\tSound channels [stereo,mono,left,right] (default stereo)\n"\
"-f\tFull path to 48kHz raw audio file\n"\
"-f\tFull path to 48kHz raw audio file. Use \"-\" for stdin. \n"\
"-l\tLog sound levels to console (stderr)\n"\
"-d\tLog NMEA sentences to console (stderr)\n"\
"-H\tDisplay this help\n"
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10 changes: 9 additions & 1 deletion src/sounddecoder.c
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Expand Up @@ -80,7 +80,15 @@ int initSoundDecoder(const Sound_Channels _channels, const Sound_Driver _driver,
case DRIVER_FILE:
strncpy(soundFile, file, MAX_FILENAME_SIZE);
soundFile[MAX_FILENAME_SIZE]=0;
fp = fopen(soundFile, "rb");
if(soundFile[0]=='-'){
fp=stdin;
#ifdef WIN32
setmode(fileno(stdin), O_BINARY); // Binary mode
#endif
}
else{
fp = fopen(soundFile, "rb");
}
if (fp) {
buffer_l = 1024;
int extra = buffer_l % 5;
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