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sink-input: Don't resample passthrough inputs

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Pierre-Louis Bossart 2011-03-08 15:12:56 +05:30 • committed by Arun Raghavan
parent 233ef98bf1
commit 881074907e
1 changed files with 14 additions and 12 deletions
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26
src/pulsecore/sink-input.c
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@ -295,18 +295,20 @@ int pa_sink_input_new(
!pa_sample_spec_equal(&data->sample_spec, &data->sink->sample_spec) || !pa_sample_spec_equal(&data->sample_spec, &data->sink->sample_spec) ||
!pa_channel_map_equal(&data->channel_map, &data->sink->channel_map)) { !pa_channel_map_equal(&data->channel_map, &data->sink->channel_map)) {
if (!(resampler = pa_resampler_new( /* Note: for passthrough content we need to adjust the output rate to that of the current sink-input */
core->mempool, if (!(data->flags & PA_SINK_INPUT_PASSTHROUGH)) /* no resampler for passthrough content */
&data->sample_spec, &data->channel_map, if (!(resampler = pa_resampler_new(
&data->sink->sample_spec, &data->sink->channel_map, core->mempool,
data->resample_method, &data->sample_spec, &data->channel_map,
((data->flags & PA_SINK_INPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) | &data->sink->sample_spec, &data->sink->channel_map,
((data->flags & PA_SINK_INPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) | data->resample_method,
(core->disable_remixing || (data->flags & PA_SINK_INPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) | ((data->flags & PA_SINK_INPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) |
(core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0)))) { ((data->flags & PA_SINK_INPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) |
pa_log_warn("Unsupported resampling operation."); (core->disable_remixing || (data->flags & PA_SINK_INPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) |
return -PA_ERR_NOTSUPPORTED; (core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0)))) {
} pa_log_warn("Unsupported resampling operation.");
return -PA_ERR_NOTSUPPORTED;
}
} }
i = pa_msgobject_new(pa_sink_input); i = pa_msgobject_new(pa_sink_input);