diff options
| author | Chris Robinson <[email protected]> | 2018-03-02 12:46:31 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2018-03-02 13:01:11 -0800 |
| commit | 03274a5b95146675c05b5b6a0340f45a7b122c50 (patch) | |
| tree | 02c6bec8667f888742c79a5538995e82797e2fd2 /Alc/backends/mmdevapi.c | |
| parent | 6f62fed65c4dcdf999a612e258cca59a22355f3c (diff) | |
Ensure at least the specified ringbuffer size is writable
Previously, all but one of the specified size could be written (so for a size
of n, only n-1 was guaranteed writable). All users pretty much compensated for
this, but it makes more sense to fix it at the source.
Diffstat (limited to 'Alc/backends/mmdevapi.c')
| -rw-r--r-- | Alc/backends/mmdevapi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Alc/backends/mmdevapi.c b/Alc/backends/mmdevapi.c index 34dcf468..961cba52 100644 --- a/Alc/backends/mmdevapi.c +++ b/Alc/backends/mmdevapi.c @@ -1810,7 +1810,7 @@ static HRESULT ALCmmdevCapture_resetProxy(ALCmmdevCapture *self) return hr; } - buffer_len = maxu(device->UpdateSize*device->NumUpdates + 1, buffer_len); + buffer_len = maxu(device->UpdateSize*device->NumUpdates, buffer_len); ll_ringbuffer_free(self->Ring); self->Ring = ll_ringbuffer_create(buffer_len, FrameSizeFromDevFmt(device->FmtChans, device->FmtType, device->AmbiOrder), |