diff options
| author | Kővágó, Zoltán <dirty.ice.hu@gmail.com> | 2019-10-13 21:58:02 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-10-18 08:14:05 +0200 |
| commit | 2b9cce8c8c37b95290c48c037e51e001985124d1 (patch) | |
| tree | 82fbbf3fff30c561215cada4c3f2a97f8cda1dbb /audio/spiceaudio.c | |
| parent | cecc1e79bf9ad9a0e2d3ce513d4f71792a0985f6 (diff) | |
audio: replace shift in audio_pcm_info with bytes_per_frame
The bit shifting trick worked because the number of bytes per frame was
always a power-of-two (since QEMU only supports mono, stereo and 8, 16
and 32 bit samples). But if we want to add support for surround sound,
this no longer holds true.
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com>
Message-id: 1351fd9bcce0ff20d81850c5292722194329de02.1570996490.git.DirtY.iCE.hu@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'audio/spiceaudio.c')
| -rw-r--r-- | audio/spiceaudio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/audio/spiceaudio.c b/audio/spiceaudio.c index 6ed7f7a79e..b6b5da4812 100644 --- a/audio/spiceaudio.c +++ b/audio/spiceaudio.c @@ -131,7 +131,8 @@ static void *line_out_get_buffer(HWVoiceOut *hw, size_t *size) if (out->frame) { *size = audio_rate_get_bytes( - &hw->info, &out->rate, (out->fsize - out->fpos) << hw->info.shift); + &hw->info, &out->rate, + (out->fsize - out->fpos) * hw->info.bytes_per_frame); } else { audio_rate_start(&out->rate); } |