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when moving a sink between sinks make volume relative

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This commit is contained in:
Lennart Poettering 2009-02-03 04:06:52 +01:00
parent 554c818d21
commit fc31d21353
1 changed files with 14 additions and 2 deletions
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16
src/pulsecore/sink-input.c
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@ -1073,9 +1073,15 @@ int pa_sink_input_start_move(pa_sink_input *i) {
if (pa_sink_input_get_state(i) == PA_SINK_INPUT_CORKED)
pa_assert_se(i->sink->n_corked-- >= 1);
/* We might need to update the sink's volume if we are in flat volume mode. */
if (i->sink->flags & PA_SINK_FLAT_VOLUME) {
pa_cvolume new_volume;
/* Make the absolute volume relative */
i->virtual_volume = i->soft_volume;
pa_cvolume_reset(&i->soft_volume, i->sample_spec.channels);
/* We might need to update the sink's volume if we are in flat
* volume mode. */
pa_sink_update_flat_volume(i->sink, &new_volume);
pa_sink_set_volume(i->sink, &new_volume, FALSE, FALSE);
}
@ -1156,9 +1162,15 @@ int pa_sink_input_finish_move(pa_sink_input *i, pa_sink *dest, pa_bool_t save) {
pa_sink_update_status(dest);
/* We might need to update the sink's volume if we are in flat volume mode. */
if (i->sink->flags & PA_SINK_FLAT_VOLUME) {
pa_cvolume new_volume;
/* Make relative volume absolute again */
pa_cvolume t = dest->virtual_volume;
pa_cvolume_remap(&t, &dest->channel_map, &i->channel_map);
pa_sw_cvolume_multiply(&i->virtual_volume, &i->virtual_volume, &t);
/* We might need to update the sink's volume if we are in flat volume mode. */
pa_sink_update_flat_volume(i->sink, &new_volume);
pa_sink_set_volume(i->sink, &new_volume, FALSE, FALSE);
}