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daemon-conf: add remixing-use-all-sink-channels option

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This option controls the PA_RESAMPLER_NO_FILL_SINK flag added in a
previous commit.

BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=62588
BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=94563
This commit is contained in:
David Mandelberg 2017-01-04 11:55:49 -05:00 • committed by Tanu Kaskinen
parent 6ec4ca218e
commit 6e6f497219
9 changed files with 21 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/daemon/daemon-conf.c
View file

@ -82,6 +82,7 @@ static const pa_daemon_conf default_conf = {
.log_time = false,
.resample_method = PA_RESAMPLER_AUTO,
.disable_remixing = false,
.remixing_use_all_sink_channels = true,
.disable_lfe_remixing = true,
.lfe_crossover_freq = 0,
.config_file = NULL,
@ -554,6 +555,8 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) {
{ "nice-level", parse_nice_level, c, NULL },
{ "disable-remixing", pa_config_parse_bool, &c->disable_remixing, NULL },
{ "enable-remixing", pa_config_parse_not_bool, &c->disable_remixing, NULL },
{ "remixing-use-all-sink-channels",
pa_config_parse_bool, &c->remixing_use_all_sink_channels, NULL },
{ "disable-lfe-remixing", pa_config_parse_bool, &c->disable_lfe_remixing, NULL },
{ "enable-lfe-remixing", pa_config_parse_not_bool, &c->disable_lfe_remixing, NULL },
{ "lfe-crossover-freq", pa_config_parse_unsigned, &c->lfe_crossover_freq, NULL },
@ -748,6 +751,7 @@ char *pa_daemon_conf_dump(pa_daemon_conf *c) {
pa_strbuf_printf(s, "log-level = %s\n", log_level_to_string[c->log_level]);
pa_strbuf_printf(s, "resample-method = %s\n", pa_resample_method_to_string(c->resample_method));
pa_strbuf_printf(s, "enable-remixing = %s\n", pa_yes_no(!c->disable_remixing));
pa_strbuf_printf(s, "remixing-use-all-sink-channels = %s\n", pa_yes_no(c->remixing_use_all_sink_channels));
pa_strbuf_printf(s, "enable-lfe-remixing = %s\n", pa_yes_no(!c->disable_lfe_remixing));
pa_strbuf_printf(s, "lfe-crossover-freq = %u\n", c->lfe_crossover_freq);
pa_strbuf_printf(s, "default-sample-format = %s\n", pa_sample_format_to_string(c->default_sample_spec.format));

1
src/daemon/daemon-conf.h
View file

@ -68,6 +68,7 @@ typedef struct pa_daemon_conf {
disable_shm,
disable_memfd,
disable_remixing,
remixing_use_all_sink_channels,
disable_lfe_remixing,
load_default_script_file,
disallow_exit,

1
src/daemon/daemon.conf.in
View file

@ -55,6 +55,7 @@ ifelse(@HAVE_DBUS@, 1, [dnl
; resample-method = speex-float-1
; enable-remixing = yes
; remixing-use-all-sink-channels = yes
; enable-lfe-remixing = no
; lfe-crossover-freq = 0

1
src/daemon/main.c
View file

@ -1037,6 +1037,7 @@ int main(int argc, char *argv[]) {
c->realtime_priority = conf->realtime_priority;
c->realtime_scheduling = conf->realtime_scheduling;
c->disable_remixing = conf->disable_remixing;
c->remixing_use_all_sink_channels = conf->remixing_use_all_sink_channels;
c->disable_lfe_remixing = conf->disable_lfe_remixing;
c->deferred_volume = conf->deferred_volume;
c->running_as_daemon = conf->daemonize;

1
src/pulsecore/core.c
View file

@ -142,6 +142,7 @@ pa_core* pa_core_new(pa_mainloop_api *m, bool shared, bool enable_memfd, size_t
c->realtime_scheduling = false;
c->realtime_priority = 5;
c->disable_remixing = false;
c->remixing_use_all_sink_channels = true;
c->disable_lfe_remixing = true;
c->lfe_crossover_freq = 0;
c->deferred_volume = true;

1
src/pulsecore/core.h
View file

@ -200,6 +200,7 @@ struct pa_core {
bool running_as_daemon:1;
bool realtime_scheduling:1;
bool disable_remixing:1;
bool remixing_use_all_sink_channels:1;
bool disable_lfe_remixing:1;
bool deferred_volume:1;

2
src/pulsecore/sink-input.c
View file

@ -456,6 +456,7 @@ int pa_sink_input_new(
((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->remixing_use_all_sink_channels ? 0 : PA_RESAMPLER_NO_FILL_SINK) |
(core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0)))) {
pa_log_warn("Unsupported resampling operation.");
return -PA_ERR_NOTSUPPORTED;
@ -2259,6 +2260,7 @@ int pa_sink_input_update_rate(pa_sink_input *i) {
((i->flags & PA_SINK_INPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) |
((i->flags & PA_SINK_INPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) |
(i->core->disable_remixing || (i->flags & PA_SINK_INPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) |
(i->core->remixing_use_all_sink_channels ? 0 : PA_RESAMPLER_NO_FILL_SINK) |
(i->core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0));
if (!new_resampler) {

2
src/pulsecore/source-output.c
View file

@ -401,6 +401,7 @@ int pa_source_output_new(
((data->flags & PA_SOURCE_OUTPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) |
((data->flags & PA_SOURCE_OUTPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) |
(core->disable_remixing || (data->flags & PA_SOURCE_OUTPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) |
(core->remixing_use_all_sink_channels ? 0 : PA_RESAMPLER_NO_FILL_SINK) |
(core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0)))) {
pa_log_warn("Unsupported resampling operation.");
return -PA_ERR_NOTSUPPORTED;
@ -1714,6 +1715,7 @@ int pa_source_output_update_rate(pa_source_output *o) {
((o->flags & PA_SOURCE_OUTPUT_VARIABLE_RATE) ? PA_RESAMPLER_VARIABLE_RATE : 0) |
((o->flags & PA_SOURCE_OUTPUT_NO_REMAP) ? PA_RESAMPLER_NO_REMAP : 0) |
(o->core->disable_remixing || (o->flags & PA_SOURCE_OUTPUT_NO_REMIX) ? PA_RESAMPLER_NO_REMIX : 0) |
(o->core->remixing_use_all_sink_channels ? 0 : PA_RESAMPLER_NO_FILL_SINK) |
(o->core->disable_lfe_remixing ? PA_RESAMPLER_NO_LFE : 0));
if (!new_resampler) {