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sdmp2sox: Write silence to sound track when using -l or -L

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This commit is contained in:
Ilari Liusvaara 2011-11-26 16:52:57 +02:00
parent e3df37d724
commit 27e5ccb00c
1 changed files with 12 additions and 0 deletions
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12
src/util/sdmp2sox.cpp
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@ -364,6 +364,18 @@ void sdump2sox(std::istream& in, std::ostream& yout, std::ostream& sout, std::os
sout.write(reinterpret_cast<char*>(sox_header), 32);
if(!sout)
throw std::runtime_error("Can't write audio header");
if(flags & FLAG_OFFSET2) {
uint64_t nullsamples = apurate / 384;
const size_t bufsz = 512;
char nbuffer[8 * bufsz] = {0};
while(nullsamples > bufsz) {
sout.write(nbuffer, 8 * bufsz);
nullsamples -= bufsz;
}
sout.write(nbuffer, 8 * nullsamples);
if(!sout)
throw std::runtime_error("Can't write 2 second silence");
}
uint64_t samples = 0;
uint64_t frames = 0;
unsigned wrongrate = 0;