diff options
| author | Till Mayer <till.mayer@web.de> | 2019-10-16 15:31:01 +0200 |
|---|---|---|
| committer | Andreas Kling <awesomekling@gmail.com> | 2019-10-16 16:25:38 +0200 |
| commit | 4c8341d0806bd86553c1939c9910c1f3f2aff6cf (patch) | |
| tree | adecc303fd13a016703282b0b57258a127e8fb01 /Servers/AudioServer | |
| parent | 7e97e1c5d9adaedf7e4af13021d659371610e4c8 (diff) | |
| download | serenity-4c8341d0806bd86553c1939c9910c1f3f2aff6cf.zip | |
LibAudio: Fixed stuttery playback of audio
When playing an ABuffer, the count of samples were determined by the
size of the SharedBuffer. This caused small pauses of up to 512
samples during the playback, when the size of the shared buffer was
rounded up to a multiple of 4096. This problem was amplified by the
fact that the AResampleHelper was created every time a new chunk of
audio was to be processed, causing inconsistencies in the playback of
wav files.
Diffstat (limited to 'Servers/AudioServer')
| -rw-r--r-- | Servers/AudioServer/ASClientConnection.cpp | 2 | ||||
| -rw-r--r-- | Servers/AudioServer/AudioServer.ipc | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Servers/AudioServer/ASClientConnection.cpp b/Servers/AudioServer/ASClientConnection.cpp index 227de826ef..0ec2b0d13c 100644 --- a/Servers/AudioServer/ASClientConnection.cpp +++ b/Servers/AudioServer/ASClientConnection.cpp @@ -68,6 +68,6 @@ OwnPtr<AudioServer::EnqueueBufferResponse> ASClientConnection::handle(const Audi if (m_queue->is_full()) return make<AudioServer::EnqueueBufferResponse>(false); - m_queue->enqueue(ABuffer::create_with_shared_buffer(*shared_buffer)); + m_queue->enqueue(ABuffer::create_with_shared_buffer(*shared_buffer, message.sample_count())); return make<AudioServer::EnqueueBufferResponse>(true); } diff --git a/Servers/AudioServer/AudioServer.ipc b/Servers/AudioServer/AudioServer.ipc index c2078afeb9..dfad1dd7fa 100644 --- a/Servers/AudioServer/AudioServer.ipc +++ b/Servers/AudioServer/AudioServer.ipc @@ -8,5 +8,5 @@ endpoint AudioServer SetMainMixVolume(i32 volume) => () // Buffer playback - EnqueueBuffer(i32 buffer_id) => (bool success) + EnqueueBuffer(i32 buffer_id, int sample_count) => (bool success) } |