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authorArun Raghavan <arun.raghavan@collabora.co.uk>2011-05-22 13:11:30 +0530
committerColin Guthrie <colin@mageia.org>2011-06-22 22:45:28 +0100
commit32927c50a8fef49f8a24eee82bf4ca64253a3dfc (patch)
treef1b725b20722466180fc7db9d6354ec8b9ae4f1b /src
parent4412bb8bb855c388108a62ded071268669d13943 (diff)
pactl: Add a set-source-output-volume command
Diffstat (limited to 'src')
-rw-r--r--src/utils/pactl.c49
1 files changed, 48 insertions, 1 deletions
diff --git a/src/utils/pactl.c b/src/utils/pactl.c
index 3bf983ec..a9d4c824 100644
--- a/src/utils/pactl.c
+++ b/src/utils/pactl.c
@@ -108,6 +108,7 @@ static enum {
SET_SINK_VOLUME,
SET_SOURCE_VOLUME,
SET_SINK_INPUT_VOLUME,
+ SET_SOURCE_OUTPUT_VOLUME,
SET_SINK_MUTE,
SET_SOURCE_MUTE,
SET_SINK_INPUT_MUTE,
@@ -863,6 +864,25 @@ static void get_sink_input_volume_callback(pa_context *c, const pa_sink_input_in
pa_operation_unref(pa_context_set_sink_input_volume(c, sink_input_idx, &cv, simple_callback, NULL));
}
+static void get_source_output_volume_callback(pa_context *c, const pa_source_output_info *o, int is_last, void *userdata) {
+ pa_cvolume cv;
+
+ if (is_last < 0) {
+ pa_log(_("Failed to get source output information: %s"), pa_strerror(pa_context_errno(c)));
+ quit(1);
+ return;
+ }
+
+ if (is_last)
+ return;
+
+ pa_assert(o);
+
+ cv = o->volume;
+ volume_relative_adjust(&cv);
+ pa_operation_unref(pa_context_set_source_output_volume(c, source_output_idx, &cv, simple_callback, NULL));
+}
+
static void stream_state_callback(pa_stream *s, void *userdata) {
pa_assert(s);
@@ -1126,6 +1146,16 @@ static void context_state_callback(pa_context *c, void *userdata) {
}
break;
+ case SET_SOURCE_OUTPUT_VOLUME:
+ if ((volume_flags & VOL_RELATIVE) == VOL_RELATIVE) {
+ pa_operation_unref(pa_context_get_source_output_info(c, source_output_idx, get_source_output_volume_callback, NULL));
+ } else {
+ pa_cvolume v;
+ pa_cvolume_set(&v, 1, volume);
+ pa_operation_unref(pa_context_set_source_output_volume(c, source_output_idx, &v, simple_callback, NULL));
+ }
+ break;
+
case SUBSCRIBE:
pa_context_set_subscribe_callback(c, context_subscribe_callback, NULL);
@@ -1241,6 +1271,7 @@ static void help(const char *argv0) {
"%s [options] set-sink-volume SINK VOLUME\n"
"%s [options] set-source-volume SOURCE VOLUME\n"
"%s [options] set-sink-input-volume SINKINPUT VOLUME\n"
+ "%s [options] set-source-output-volume SOURCEOUTPUT VOLUME\n"
"%s [options] set-sink-mute SINK 1|0\n"
"%s [options] set-source-mute SOURCE 1|0\n"
"%s [options] set-sink-input-mute SINKINPUT 1|0\n"
@@ -1253,7 +1284,7 @@ static void help(const char *argv0) {
argv0, argv0, argv0, argv0, argv0,
argv0, argv0, argv0, argv0, argv0,
argv0, argv0, argv0, argv0, argv0,
- argv0, argv0, argv0);
+ argv0, argv0, argv0, argv0);
}
enum {
@@ -1561,6 +1592,22 @@ int main(int argc, char *argv[]) {
if (parse_volume(argv[optind+2], &volume, &volume_flags) < 0)
goto quit;
+ } else if (pa_streq(argv[optind], "set-source-output-volume")) {
+ action = SET_SOURCE_OUTPUT_VOLUME;
+
+ if (argc != optind+3) {
+ pa_log(_("You have to specify a source output index and a volume"));
+ goto quit;
+ }
+
+ if (pa_atou(argv[optind+1], &source_output_idx) < 0) {
+ pa_log(_("Invalid source output index"));
+ goto quit;
+ }
+
+ if (parse_volume(argv[optind+2], &volume, &volume_flags) < 0)
+ goto quit;
+
} else if (pa_streq(argv[optind], "set-sink-mute")) {
int b;
action = SET_SINK_MUTE;