diff options
Diffstat (limited to 'src/server/AudioBuffer.cpp')
| -rw-r--r-- | src/server/AudioBuffer.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/server/AudioBuffer.cpp b/src/server/AudioBuffer.cpp index 27b78cfb..7a8e7c48 100644 --- a/src/server/AudioBuffer.cpp +++ b/src/server/AudioBuffer.cpp @@ -184,6 +184,17 @@ AudioBuffer::copy(Context& context, const Buffer* src) } } +float +AudioBuffer::peak(Context& context) const +{ + float peak = 0.0f; + // FIXME: use context time range? + for (FrameTime i = 0; i < nframes(); ++i) { + peak = fmaxf(peak, value_at(i)); + } + return peak; +} + void AudioBuffer::prepare_read(Context& context) { |