diff options
| author | Volker Rümelin <vr_qemu@t-online.de> | 2020-09-20 19:17:25 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-23 08:19:42 +0200 |
| commit | ac221f45e3c4fc7823a8e913a6926ca8509c2526 (patch) | |
| tree | a31fc0016cd73c70d923bb7d55c0f4cd3f7be855 /audio | |
| parent | b9896dc5becca1c6c2824d1ef8bcf00f5c74a6a9 (diff) | |
audio: remove unnecessary calls to put_buffer_in
This patch removes unnecessary calls to the pcm_ops function
put_buffer_in(). No audio backend needs this call if the
returned length of pcm_ops function get_buffer_in() is zero.
For the DirectSound backend this prevents a call to
dsound_unlock_in() without a preceding call to dsound_lock_in().
While Windows doesn't complain it seems wrong anyway.
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Message-id: 20200920171729.15861-5-vr_qemu@t-online.de
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/audio.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/audio/audio.c b/audio/audio.c index 5c47a03602..341edc4d00 100644 --- a/audio/audio.c +++ b/audio/audio.c @@ -1261,7 +1261,6 @@ static size_t audio_pcm_hw_run_in(HWVoiceIn *hw, size_t samples) assert(size % hw->info.bytes_per_frame == 0); if (size == 0) { - hw->pcm_ops->put_buffer_in(hw, buf, size); break; } @@ -1502,7 +1501,6 @@ size_t audio_generic_read(HWVoiceIn *hw, void *buf, size_t size) void *src = hw->pcm_ops->get_buffer_in(hw, &src_size); if (src_size == 0) { - hw->pcm_ops->put_buffer_in(hw, src, src_size); break; } |