diff options
Diffstat (limited to '')
| -rw-r--r-- | sound/core/oss/rate.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/core/oss/rate.c b/sound/core/oss/rate.c index 7cd09cef6961..98269119347f 100644 --- a/sound/core/oss/rate.c +++ b/sound/core/oss/rate.c @@ -47,7 +47,7 @@ struct rate_priv { unsigned int pos; rate_f func; snd_pcm_sframes_t old_src_frames, old_dst_frames; - struct rate_channel channels[0]; + struct rate_channel channels[]; }; static void rate_init(struct snd_pcm_plugin *plugin) @@ -193,7 +193,7 @@ static snd_pcm_sframes_t rate_src_frames(struct snd_pcm_plugin *plugin, snd_pcm_ if (plugin->src_format.rate < plugin->dst_format.rate) { res = (((frames * data->pitch) + (BITS/2)) >> SHIFT); } else { - res = (((frames << SHIFT) + (data->pitch / 2)) / data->pitch); + res = DIV_ROUND_CLOSEST(frames << SHIFT, data->pitch); } if (data->old_src_frames > 0) { snd_pcm_sframes_t frames1 = frames, res1 = data->old_dst_frames; @@ -224,7 +224,7 @@ static snd_pcm_sframes_t rate_dst_frames(struct snd_pcm_plugin *plugin, snd_pcm_ return 0; data = (struct rate_priv *)plugin->extra_data; if (plugin->src_format.rate < plugin->dst_format.rate) { - res = (((frames << SHIFT) + (data->pitch / 2)) / data->pitch); + res = DIV_ROUND_CLOSEST(frames << SHIFT, data->pitch); } else { res = (((frames * data->pitch) + (BITS/2)) >> SHIFT); } |