From 881074907e04b23d713815fe11093e9081fe71e8 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 8 Mar 2011 15:12:56 +0530 Subject: sink-input: Don't resample passthrough inputs --- src/pulsecore/sink-input.c | 26 ++++++++++++++------------ 1 file changed, 14 insertions(+), 12 deletions(-) (limited to 'src/pulsecore') diff --git a/src/pulsecore/sink-input.c b/src/pulsecore/sink-input.c index 1931d994..194ec99e 100644 --- a/src/pulsecore/sink-input.c +++ b/src/pulsecore/sink-input.c @@ -295,18 +295,20 @@ int pa_sink_input_new( !pa_sample_spec_equal(&data->sample_spec, &data->sink->sample_spec) || !pa_channel_map_equal(&data->channel_map, &data->sink->channel_map)) { - if (!(resampler = pa_resampler_new( - core->mempool, - &data->sample_spec, &data->channel_map, - &data->sink->sample_spec, &data->sink->channel_map, - data->resample_method, - ((data->flags & PA_SINK_INPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) | - ((data->flags & PA_SINK_INPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) | - (core->disable_remixing || (data->flags & PA_SINK_INPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) | - (core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0)))) { - pa_log_warn("Unsupported resampling operation."); - return -PA_ERR_NOTSUPPORTED; - } + /* Note: for passthrough content we need to adjust the output rate to that of the current sink-input */ + if (!(data->flags & PA_SINK_INPUT_PASSTHROUGH)) /* no resampler for passthrough content */ + if (!(resampler = pa_resampler_new( + core->mempool, + &data->sample_spec, &data->channel_map, + &data->sink->sample_spec, &data->sink->channel_map, + data->resample_method, + ((data->flags & PA_SINK_INPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) | + ((data->flags & PA_SINK_INPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) | + (core->disable_remixing || (data->flags & PA_SINK_INPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) | + (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); -- cgit