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| author | Christian Gmeiner <christian.gmeiner@gmail.com> | 2009-07-07 23:31:53 +0200 |
|---|---|---|
| committer | Christian Gmeiner <christian.gmeiner@gmail.com> | 2009-07-07 23:31:53 +0200 |
| commit | 8b908afb77842c60ca02c3fe3dfda3c3845fb4a9 (patch) | |
| tree | f0e9bbff66cfab5cfa08fd9262df1b9023ad85b6 /dxr3audio-alsa.c | |
| parent | 4b3a5c8e9249e1247ba721676323a34e9e79e6fa (diff) | |
| download | vdr-plugin-dxr3-8b908afb77842c60ca02c3fe3dfda3c3845fb4a9.tar.gz vdr-plugin-dxr3-8b908afb77842c60ca02c3fe3dfda3c3845fb4a9.tar.bz2 | |
fix #145 - DON and DOF should work as expected.
Diffstat (limited to 'dxr3audio-alsa.c')
| -rw-r--r-- | dxr3audio-alsa.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/dxr3audio-alsa.c b/dxr3audio-alsa.c index cb97494..d327661 100644 --- a/dxr3audio-alsa.c +++ b/dxr3audio-alsa.c @@ -65,6 +65,9 @@ void cAudioAlsa::releaseDevice() void cAudioAlsa::setup(const SampleContext& ctx) { + if (!open) + return; + // look if ctx is different if (curContext.channels == ctx.channels && curContext.samplerate == ctx.samplerate) { return; @@ -186,6 +189,9 @@ void cAudioAlsa::setup(const SampleContext& ctx) void cAudioAlsa::write(uchar* data, size_t size) { + if (!open) + return; + snd_pcm_uframes_t frames = size / bytesFrame; if (frames == 0) { |