Remove unnecessary #includes

[pulseaudio] / src / utils / pactl.c

diff --git a/src/utils/pactl.c b/src/utils/pactl.c
index 894f8f7efc85e881318824999712fa8b63827405..e6f9c1752fdacbb32a3f20a0ae1a44515ebcbc28 100644 (file)
--- a/src/utils/pactl.c
+++ b/src/utils/pactl.c
@@ -30,7 +30,6 @@
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <limits.h>
 #include <getopt.h>
 #include <locale.h>
 
@@ -108,6 +107,7 @@ 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,
@@ -639,7 +639,7 @@ static void get_sink_input_info_callback(pa_context *c, const pa_sink_input_info
 }
 
 static void get_source_output_info_callback(pa_context *c, const pa_source_output_info *i, int is_last, void *userdata) {
-    char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX];
+    char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cvdb[PA_SW_CVOLUME_SNPRINT_DB_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX], f[PA_FORMAT_INFO_SNPRINT_MAX];
     char *pl;
 
     if (is_last < 0) {
@@ -680,6 +680,11 @@ static void get_source_output_info_callback(pa_context *c, const pa_source_outpu
              "\tSource: %u\n"
              "\tSample Specification: %s\n"
              "\tChannel Map: %s\n"
+             "\tFormat: %s\n"
+             "\tMute: %s\n"
+             "\tVolume: %s\n"
+             "\t        %s\n"
+             "\t        balance %0.2f\n"
              "\tBuffer Latency: %0.0f usec\n"
              "\tSource Latency: %0.0f usec\n"
              "\tResample method: %s\n"
@@ -691,6 +696,11 @@ static void get_source_output_info_callback(pa_context *c, const pa_source_outpu
            i->source,
            pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec),
            pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map),
+           pa_format_info_snprint(f, sizeof(f), i->format),
+           pa_yes_no(i->mute),
+           pa_cvolume_snprint(cv, sizeof(cv), &i->volume),
+           pa_sw_cvolume_snprint_dB(cvdb, sizeof(cvdb), &i->volume),
+           pa_cvolume_get_balance(&i->volume, &i->channel_map),
            (double) i->buffer_usec,
            (double) i->source_usec,
            i->resample_method ? i->resample_method : _("n/a"),
@@ -853,6 +863,25 @@ 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);
 
@@ -1116,6 +1145,16 @@ 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);
 
@@ -1231,6 +1270,7 @@ 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"
@@ -1243,7 +1283,7 @@ 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 {
@@ -1551,6 +1591,22 @@ 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;