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| author | Keunyoung <kyoung.park@gmail.com> | 2012-05-10 10:50:00 -0700 |
|---|---|---|
| committer | Keunyoung <kyoung.park@gmail.com> | 2012-05-10 10:50:00 -0700 |
| commit | 2581a1e4f5a936d8af68c187a8d10c8706c235b3 (patch) | |
| tree | 75fe9bdb9735d136a1a7b65a5da1b4f1efce3005 /tinypcminfo.c | |
| parent | b6db70a16026bfc226a200a4382d04e2d15d84a1 (diff) | |
add error check for pcm_start
- Otherwise, read will be tried even after pcm_start is failed.
This leads into blocking inside the read ioctl forever.
pcm_start can fail, for example in full-speed USB audio device,
in some H/W, due to the lack of bandwidth in USB bus,
Diffstat (limited to 'tinypcminfo.c')
0 files changed, 0 insertions, 0 deletions