whisper.wasm : update system info print

bindings/javascript/emscripten.cpp

@@ -46,8 +46,6 @@ EMSCRIPTEN_BINDINGS(whisper) {
 
         struct whisper_full_params params = whisper_full_default_params(whisper_sampling_strategy::WHISPER_SAMPLING_GREEDY);
 
-        printf("full_default: available threads %d\n", std::thread::hardware_concurrency());
-
         params.print_realtime       = true;
         params.print_progress       = false;
         params.print_timestamps     = true;
@@ -57,9 +55,6 @@ EMSCRIPTEN_BINDINGS(whisper) {
         params.n_threads            = std::min(8, (int) std::thread::hardware_concurrency());
         params.offset_ms            = 0;
 
-        printf("full_default: using %d threads\n", params.n_threads);
-        printf("full_default: language '%s'\n", params.language);
-
         std::vector<float> pcmf32;
         const int n = audio["length"].as<int>();
 
@@ -71,6 +66,20 @@ EMSCRIPTEN_BINDINGS(whisper) {
         emscripten::val memoryView = audio["constructor"].new_(memory, reinterpret_cast<uintptr_t>(pcmf32.data()), n);
         memoryView.call<void>("set", audio);
 
+        // print system information
+        {
+            printf("system_info: n_threads = %d / %d | %s\n",
+                    params.n_threads, std::thread::hardware_concurrency(), whisper_print_system_info());
+
+            printf("%s: processing %d samples, %.1f sec, %d threads, %d processors, lang = %s, task = %s ...\n",
+                    __func__, int(pcmf32.size()), float(pcmf32.size())/WHISPER_SAMPLE_RATE,
+                    params.n_threads, 1,
+                    params.language,
+                    params.translate ? "translate" : "transcribe");
+
+            printf("\n");
+        }
+
         int ret = whisper_full(g_contexts[index], params, pcmf32.data(), pcmf32.size());
 
         whisper_print_timings(g_contexts[index]);

examples/whisper.wasm/index-tmpl.html

@@ -469,7 +469,6 @@
                     printTextarea('js: processing - this might take a while ...');
                     printTextarea('js: the page will be unresponsive until the processing is completed');
                     printTextarea('');
-                    printTextarea('');
 
                     setTimeout(function() {
                         var ret = Module.full_default(instance, audio, document.getElementById('language').value, translate);