Sound (macOS): new module

2026-11-04 04:04:17 +01:00 · 2023-01-25 14:28:13 +08:00
parent a7af5c4f66
commit d832324306
11 changed files with 199 additions and 1 deletions
@@ -0,0 +1,68 @@
+#include "common/printing.h"
+#include "detection/sound/sound.h"
+
+#define FF_SOUND_MODULE_NAME "Sound"
+#define FF_SOUND_NUM_FORMAT_ARGS 4
+
+static void printDevice(FFinstance* instance, const FFSoundDevice* device, uint8_t index)
+{
+    if(instance->config.sound.outputFormat.length == 0)
+    {
+        ffPrintLogoAndKey(instance, FF_SOUND_MODULE_NAME, index, &instance->config.sound.key);
+        ffStrbufWriteTo(&device->name, stdout);
+
+        if(device->volume > 0)
+            printf(" (%d%%)", device->volume);
+        else
+            fputs(" (muted)", stdout);
+        if(device->main && instance->config.soundShowAll)
+            puts(" (*)");
+        else
+            putchar('\n');
+    }
+    else
+    {
+        ffPrintFormat(instance, FF_SOUND_MODULE_NAME, index, &instance->config.sound, FF_SOUND_NUM_FORMAT_ARGS, (FFformatarg[]) {
+            {FF_FORMAT_ARG_TYPE_BOOL, &device->main},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &device->name},
+            {FF_FORMAT_ARG_TYPE_UINT8, &device->volume},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &device->manufacturer}
+        });
+    }
+}
+
+void ffPrintSound(FFinstance* instance)
+{
+    FF_LIST_AUTO_DESTROY result;
+    ffListInit(&result, sizeof(FFSoundDevice));
+    const char* error = ffDetectSound(instance, &result);
+
+    if(error)
+    {
+        ffPrintError(instance, FF_SOUND_MODULE_NAME, 0, &instance->config.sound, "%s", error);
+        return;
+    }
+
+    if(result.length == 0)
+    {
+        ffPrintError(instance, FF_SOUND_MODULE_NAME, 0, &instance->config.sound, "No sound devices found");
+        return;
+    }
+
+    if(instance->config.soundShowAll)
+    {
+        uint8_t index = 0;
+        FF_LIST_FOR_EACH(FFSoundDevice, device, result)
+        {
+            printDevice(instance, device, result.length == 1 ? 0 : ++index);
+        }
+    }
+    else
+    {
+        FF_LIST_FOR_EACH(FFSoundDevice, device, result)
+        {
+            if (!device->main) continue;
+            printDevice(instance, device, 0);
+        }
+    }
+}