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| author | Gerd Hoffmann <kraxel@redhat.com> | 2020-01-20 11:18:04 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-01-31 08:47:55 +0100 |
| commit | 7a4ede0047a8613b0e3b72c9d351038f013dd357 (patch) | |
| tree | db2131f0dceabc26ceed909d1046c1c87669a181 /audio/ossaudio.c | |
| parent | 928173659d6e5dc368284f73f90ea1d129e1f57d (diff) | |
| download | focaccia-qemu-7a4ede0047a8613b0e3b72c9d351038f013dd357.tar.gz focaccia-qemu-7a4ede0047a8613b0e3b72c9d351038f013dd357.zip | |
audio/oss: fix buffer pos calculation
Fixes: 3ba4066d085f ("ossaudio: port to the new audio backend api")
Reported-by: ziming zhang <ezrakiez@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20200120101804.29578-1-kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'audio/ossaudio.c')
| -rw-r--r-- | audio/ossaudio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/audio/ossaudio.c b/audio/ossaudio.c index c43faeeea4..94564916fb 100644 --- a/audio/ossaudio.c +++ b/audio/ossaudio.c @@ -420,7 +420,7 @@ static size_t oss_write(HWVoiceOut *hw, void *buf, size_t len) size_t to_copy = MIN(len, hw->size_emul - hw->pos_emul); memcpy(hw->buf_emul + hw->pos_emul, buf, to_copy); - hw->pos_emul = (hw->pos_emul + to_copy) % hw->pos_emul; + hw->pos_emul = (hw->pos_emul + to_copy) % hw->size_emul; buf += to_copy; len -= to_copy; } |