mirror of https://github.com/ericonr/sndio.git
allow seeking while recording, filling the file with zeros
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a8903f19f0
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1fd5b878fb
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@ -458,7 +458,7 @@ wav_seekmmc(struct wav *f)
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* don't go beyond the end-of-file, if so
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* put it in INIT state so it dosn't start
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*/
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if (f->mmcpos > f->endpos) {
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if (f->mmcpos > f->endpos && !(f->mode & MODE_RECMASK)) {
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wav_reset(f);
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f->pstate = WAV_FAILED;
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/*
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@ -472,6 +472,8 @@ wav_seekmmc(struct wav *f)
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wav_exit(f);
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return 0;
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}
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if (f->mode & MODE_RECMASK)
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f->endpos = f->mmcpos;
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if (f->hdr == HDR_WAV)
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f->wbytes = WAV_DATAMAX - f->mmcpos;
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f->rbytes = f->endpos - f->mmcpos;
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@ -582,7 +584,7 @@ wav_startreq(void *arg)
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return;
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case WAV_READY:
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if (f->mode & MODE_RECMASK)
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f->endpos = f->startpos;
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f->endpos = f->mmcpos + f->startpos;
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(void)wav_attach(f, 0);
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break;
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#ifdef DEBUG
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