diff options
author | Lennart Poettering <lennart@poettering.net> | 2004-08-15 13:15:51 +0000 |
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committer | Lennart Poettering <lennart@poettering.net> | 2004-08-15 13:15:51 +0000 |
commit | efc3491f1f1ca42cd776f96ccfb006c53717d2e8 (patch) | |
tree | a55f3d43bd4b3cb4063ab870bcc224fba8a05454 /polyp/sink-input.c | |
parent | c17545108b33162fb186f797b8a408511e9252f4 (diff) |
add support for volume manipulation
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@125 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'polyp/sink-input.c')
-rw-r--r-- | polyp/sink-input.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/polyp/sink-input.c b/polyp/sink-input.c index dd7469e0..cf255a07 100644 --- a/polyp/sink-input.c +++ b/polyp/sink-input.c @@ -168,3 +168,12 @@ void pa_sink_input_drop(struct pa_sink_input *i, size_t length) { i->resampled_chunk.index = i->resampled_chunk.length = 0; } } + +void pa_sink_input_set_volume(struct pa_sink_input *i, uint32_t volume) { + assert(i); + + if (i->volume != volume) { + i->volume = volume; + pa_subscription_post(i->sink->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, i->index); + } +} |