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audioconvert: make simple upmix the default

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PSD seems to not always give good results.

fixes #2219
This commit is contained in:
Wim Taymans 2022-03-26 21:43:52 +01:00
parent 36185b830a
commit cf1d4b9140
5 changed files with 6 additions and 6 deletions
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2
spa/plugins/audioconvert/channelmix.c
View file

@ -1655,7 +1655,7 @@ impl_init(const struct spa_handle_factory *factory,
props_reset(&this->props);
this->mix.options = CHANNELMIX_OPTION_UPMIX;
this->mix.upmix = CHANNELMIX_UPMIX_PSD;
this->mix.upmix = CHANNELMIX_UPMIX_SIMPLE;
this->mix.log = this->log;
this->mix.lfe_cutoff = 120.0f;
this->mix.fc_cutoff = 6000.0f;

2
src/daemon/client-rt.conf.in
View file

@ -84,7 +84,7 @@ stream.properties = {
#channelmix.normalize = false
#channelmix.mix-lfe = true
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.upmix-method = simple # none, psd
#channelmix.lfe-cutoff = 120
#channelmix.fc-cutoff = 6000
#channelmix.rear-delay = 12.0

2
src/daemon/client.conf.in
View file

@ -74,7 +74,7 @@ stream.properties = {
#channelmix.normalize = false
#channelmix.mix-lfe = false
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.upmix-method = simple # none, psd
#channelmix.lfe-cutoff = 120
#channelmix.fc-cutoff = 6000
#channelmix.rear-delay = 12.0

4
src/daemon/minimal.conf.in
View file

@ -205,7 +205,7 @@ context.objects = [
#channelmix.normalize = false
#channelmix.mix-lfe = false
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.upmix-method = simple # none, psd
#channelmix.lfe-cutoff = 120
#channelmix.fc-cutoff = 6000
#channelmix.rear-delay = 12.0
@ -265,7 +265,7 @@ context.objects = [
#channelmix.normalize = false
#channelmix.mix-lfe = false
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.upmix-method = simple # none, psd
#channelmix.lfe-cutoff = 120
#channelmix.fc-cutoff = 6000
#channelmix.rear-delay = 12.0

2
src/daemon/pipewire-pulse.conf.in
View file

@ -60,7 +60,7 @@ stream.properties = {
#channelmix.normalize = false
#channelmix.mix-lfe = false
#channelmix.upmix = true
#channelmix.upmix-method = psd # none, simple
#channelmix.upmix-method = simple # none, psd
#channelmix.lfe-cutoff = 120
#channelmix.fc-cutoff = 6000
#channelmix.rear-delay = 12.0