diff options
| author | Sigrid Solveig Haflínudóttir <ftrvxmtrx@gmail.com> | 2022-01-19 02:16:09 +0000 |
|---|---|---|
| committer | Sigrid Solveig Haflínudóttir <ftrvxmtrx@gmail.com> | 2022-01-19 02:16:09 +0000 |
| commit | aa14ba62fd02ffd0e7053c23b2918e7aa46bcb86 (patch) | |
| tree | 290090f980bf0501e08612610cba691c89c6504b /sys | |
| parent | 6f9838a6a5b80e0253bdc8fb194ad6f15eb655f5 (diff) | |
flacdec: do not loop forever on write/decode errors
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/src/cmd/audio/flacdec/flacdec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/src/cmd/audio/flacdec/flacdec.c b/sys/src/cmd/audio/flacdec/flacdec.c index c9d11e0f4..fcdd2e57a 100644 --- a/sys/src/cmd/audio/flacdec/flacdec.c +++ b/sys/src/cmd/audio/flacdec/flacdec.c @@ -145,8 +145,8 @@ decoutput(FLAC__StreamDecoder *dec, FLAC__Frame *frame, FLAC__int32 *buffer[], v } } n = b * chans * len; - if(n > 0) - write(ifd, buf, n); + if(n > 0 && write(ifd, buf, n) != n) + return FLAC__STREAM_DECODER_WRITE_STATUS_ABORT; return FLAC__STREAM_DECODER_WRITE_STATUS_CONTINUE; } @@ -191,7 +191,8 @@ int main(int argc, char *argv[]) if(seek > 0.0){ FLAC__uint64 srate; do{ - FLAC__stream_decoder_process_single(dec); + if(!FLAC__stream_decoder_process_single(dec)) + break; srate = FLAC__stream_decoder_get_sample_rate(dec); }while(srate == 0); if(!FLAC__stream_decoder_seek_absolute(dec, srate*seek)){ |