diff options
Diffstat (limited to 'servers/audio/audio_rb_resampler.cpp')
| -rw-r--r-- | servers/audio/audio_rb_resampler.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/servers/audio/audio_rb_resampler.cpp b/servers/audio/audio_rb_resampler.cpp index a7542fab03..7613e70e64 100644 --- a/servers/audio/audio_rb_resampler.cpp +++ b/servers/audio/audio_rb_resampler.cpp @@ -34,8 +34,9 @@ #include "servers/audio_server.h" int AudioRBResampler::get_channel_count() const { - if (!rb) + if (!rb) { return 0; + } return channels; } @@ -101,8 +102,9 @@ uint32_t AudioRBResampler::_resample(AudioFrame *p_dest, int p_todo, int32_t p_i } bool AudioRBResampler::mix(AudioFrame *p_dest, int p_frames) { - if (!rb) + if (!rb) { return false; + } int32_t increment = (src_mix_rate * MIX_FRAC_LEN) / target_mix_rate; int read_space = get_reader_space(); @@ -125,8 +127,9 @@ bool AudioRBResampler::mix(AudioFrame *p_dest, int p_frames) { break; } - if (src_read > read_space) + if (src_read > read_space) { src_read = read_space; + } rb_read_pos = (rb_read_pos + src_read) & rb_mask; @@ -147,8 +150,9 @@ bool AudioRBResampler::mix(AudioFrame *p_dest, int p_frames) { } int AudioRBResampler::get_num_of_ready_frames() { - if (!is_ready()) + if (!is_ready()) { return 0; + } int32_t increment = (src_mix_rate * MIX_FRAC_LEN) / target_mix_rate; int read_space = get_reader_space(); return (int64_t(read_space) << MIX_FRAC_BITS) / increment; @@ -192,8 +196,9 @@ Error AudioRBResampler::setup(int p_channels, int p_src_mix_rate, int p_target_m } void AudioRBResampler::clear() { - if (!rb) + if (!rb) { return; + } //should be stopped at this point but just in case memdelete_arr(rb); |