LibAudio+aplay: Make the aplay output look a little funner.

Show some information about the file we're playing, and display how many
samples we've played out of how many total.

This might be a bit buggy as I haven't tested it with many different files,
but it's a start. :^)

1 files changed, 15 insertions, 12 deletions

diff --git a/Userland/aplay.cpp b/Userland/aplay.cpp
index 9d2fba736b..5582fd9ca0 100644
--- a/Userland/aplay.cpp
+++ b/Userland/aplay.cpp
@@ -1,10 +1,10 @@
-#include <LibCore/CEventLoop.h>
-#include <LibAudio/AWavLoader.h>
-#include <LibAudio/AClientConnection.h>
 #include <LibAudio/ABuffer.h>
+#include <LibAudio/AClientConnection.h>
+#include <LibAudio/AWavLoader.h>
+#include <LibCore/CEventLoop.h>
 #include <cstdio>
 
-int main(int argc, char **argv)
+int main(int argc, char** argv)
 {
     CEventLoop loop;
     if (argc < 2) {
@@ -12,22 +12,25 @@ int main(int argc, char **argv)
         return 1;
     }
 
-    printf("Establishing connection\n");
     AClientConnection a_conn;
     a_conn.handshake();
-    printf("Established connection\n");
     AWavLoader loader(argv[1]);
-    printf("Loaded WAV\n");
 
+    printf("\033[34;1mPlaying\033[0m: %s\n", argv[1]);
+    printf("\033[34;1m Format\033[0m: %u Hz, %u-bit, %s\n",
+        loader.sample_rate(),
+        loader.bits_per_sample(),
+        loader.num_channels() == 1 ? "Mono" : "Stereo");
+    printf("\033[34;1m Sample\033[0m: \033[s");
     for (;;) {
         auto samples = loader.get_more_samples();
-        if (!samples) {
+        if (!samples)
             break;
-        }
-        printf("Playing %d sample(s)\n", samples->sample_count());
+        printf("\033[u");
+        printf("%d/%d", loader.loaded_samples(), loader.total_samples());
+        fflush(stdout);
         a_conn.enqueue(*samples);
     }
-
-    printf("Exiting! :)\n");
+    printf("\n");
     return 0;
 }