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-rw-r--r--src/pulse/introspect.c34
-rw-r--r--src/pulse/introspect.h3
-rw-r--r--src/pulsecore/protocol-native.c13
-rw-r--r--src/utils/pactl.c11
4 files changed, 60 insertions, 1 deletions
diff --git a/src/pulse/introspect.c b/src/pulse/introspect.c
index c93fb062..28a6bf4a 100644
--- a/src/pulse/introspect.c
+++ b/src/pulse/introspect.c
@@ -240,6 +240,33 @@ static void context_get_sink_info_callback(pa_pdispatch *pd, uint32_t command, u
}
}
+ if (o->context->version >= 21) {
+ i.formats = NULL;
+
+ if (pa_tagstruct_getu8(t, &i.n_formats)) {
+ pa_context_fail(o->context, PA_ERR_PROTOCOL);
+ pa_proplist_free(i.proplist);
+ goto finish;
+ }
+
+ pa_assert(i.n_formats > 0);
+ i.formats = pa_xnew0(pa_format_info*, i.n_formats);
+
+ for (j = 0; j < i.n_formats; j++) {
+ i.formats[j] = pa_format_info_new();
+ if (pa_tagstruct_get_format_info(t, i.formats[j]) < 0) {
+ do {
+ pa_format_info_free(i.formats[j]);
+ } while (j--);
+ pa_xfree(i.formats);
+
+ pa_context_fail(o->context, PA_ERR_PROTOCOL);
+ pa_proplist_free(i.proplist);
+ goto finish;
+ }
+ }
+ }
+
i.mute = (int) mute;
i.flags = (pa_sink_flags_t) flags;
i.state = (pa_sink_state_t) state;
@@ -253,6 +280,13 @@ static void context_get_sink_info_callback(pa_pdispatch *pd, uint32_t command, u
pa_xfree(i.ports[0]);
pa_xfree(i.ports);
}
+
+ if (i.formats) {
+ for (j = 0; j < i.n_formats; j++)
+ pa_format_info_free(i.formats[j]);
+ pa_xfree(i.formats);
+ }
+
pa_proplist_free(i.proplist);
}
}
diff --git a/src/pulse/introspect.h b/src/pulse/introspect.h
index 297b4bac..49c1de63 100644
--- a/src/pulse/introspect.h
+++ b/src/pulse/introspect.h
@@ -32,6 +32,7 @@
#include <pulse/channelmap.h>
#include <pulse/volume.h>
#include <pulse/proplist.h>
+#include <pulse/format.h>
#include <pulse/version.h>
/** \page introspect Server Query and Control
@@ -230,6 +231,8 @@ typedef struct pa_sink_info {
uint32_t n_ports; /**< Number of entries in port array \since 0.9.16 */
pa_sink_port_info** ports; /**< Array of available ports, or NULL. Array is terminated by an entry set to NULL. The number of entries is stored in n_ports \since 0.9.16 */
pa_sink_port_info* active_port; /**< Pointer to active port in the array, or NULL \since 0.9.16 */
+ uint8_t n_formats; /**< Number of formats supported by the sink. \since 1.0 */
+ pa_format_info **formats; /**< Array of formats supported by the sink. \since 1.0 */
} pa_sink_info;
/** Callback prototype for pa_context_get_sink_info_by_name() and friends */
diff --git a/src/pulsecore/protocol-native.c b/src/pulsecore/protocol-native.c
index 956670be..f151bd21 100644
--- a/src/pulsecore/protocol-native.c
+++ b/src/pulsecore/protocol-native.c
@@ -2984,6 +2984,19 @@ static void sink_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_sin
pa_tagstruct_puts(t, sink->active_port ? sink->active_port->name : NULL);
}
+
+ if (c->version >= 21) {
+ uint32_t i;
+ pa_format_info *f;
+ pa_idxset *formats = pa_sink_get_formats(sink);
+
+ pa_tagstruct_putu8(t, (uint8_t) pa_idxset_size(formats));
+ PA_IDXSET_FOREACH(f, formats, i) {
+ pa_tagstruct_put_format_info(t, f);
+ }
+
+ pa_idxset_free(formats, (pa_free2_cb_t) pa_format_info_free2, NULL);
+ }
}
static void source_fill_tagstruct(pa_native_connection *c, pa_tagstruct *t, pa_source *source) {
diff --git a/src/utils/pactl.c b/src/utils/pactl.c
index 194183d4..109d31b9 100644
--- a/src/utils/pactl.c
+++ b/src/utils/pactl.c
@@ -222,7 +222,8 @@ static void get_sink_info_callback(pa_context *c, const pa_sink_info *i, int is_
cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX],
v[PA_VOLUME_SNPRINT_MAX],
vdb[PA_SW_VOLUME_SNPRINT_DB_MAX],
- cm[PA_CHANNEL_MAP_SNPRINT_MAX];
+ cm[PA_CHANNEL_MAP_SNPRINT_MAX],
+ f[PA_FORMAT_INFO_SNPRINT_MAX];
char *pl;
if (is_last < 0) {
@@ -307,6 +308,14 @@ static void get_sink_info_callback(pa_context *c, const pa_sink_info *i, int is_
if (i->active_port)
printf(_("\tActive Port: %s\n"),
i->active_port->name);
+
+ if (i->formats) {
+ uint8_t j;
+
+ printf(_("\tFormats:\n"));
+ for (j = 0; j < i->n_formats; j++)
+ printf("\t\t%s\n", pa_format_info_snprint(f, sizeof(f), i->formats[j]));
+ }
}
static void get_source_info_callback(pa_context *c, const pa_source_info *i, int is_last, void *userdata) {