prepare for eventual release

CMakeLists.txt

@@ -14,6 +14,8 @@ add_subdirectory(extern/fmt)
 set(BUILD_TESTING OFF)
 set(BUILD_PROGRAMS OFF)
 set(BUILD_EXAMPLES OFF)
+set(ENABLE_EXTERNAL_LIBS OFF)
+set(ENABLE_MPEG OFF)
 add_subdirectory(extern/libsndfile)
 
 if (WIN32)

README.md

@@ -12,6 +12,12 @@ this is a work-in-progress editor for DefleMask module files (.dmf).
 - accurate emulation cores whether possible (Nuked, MAME, SameBoy, Mednafen PCE, puNES, reSID and ymfm)
 - open-source. GPLv2.
 
+## downloads
+
+coming very soon!
+
+# developer info
+
 ## dependencies
 
 - CMake
@@ -50,23 +56,23 @@ make
 ## usage
 
 ```
-./furnace <file>
+./furnace
+```
+
+this opens the program.
+
+```
+./furnace -console <file>
 ```
 
 this will play a .dmf file.
 
 ```
-./furnace -view commands <file>
+./furnace -console -view commands <file>
 ```
 
 this will play a .dmf file and enable the commands view.
 
-```
-./furnace -loops 0 <file>
-```
-
-this will play a .dmf file and not loop it.
-
 ```
 ./furnace -output audio.wav <file>
 ```
@@ -85,6 +91,6 @@ file a bug report. use the Issues page.
 
 it's probably another playback inaccuracy.
 
-> extremely high CPU usage in arcade platform
+> my song sounds correct, but it doesn't in DefleMask
 
-yep, that's how accurate Nuked is. I'll add an ymfm-based core soon.
+file a bug report **here**. it still is a playback inaccuracy.

src/audio/jack.cpp

@@ -104,6 +104,7 @@ bool TAAudioJACK::setRun(bool run) {
 
 bool TAAudioJACK::init(TAAudioDesc& request, TAAudioDesc& response) {
   if (initialized) return false;
+  if (jack_client_open==NULL) return false;
   desc=request;
   desc.outFormat=TA_AUDIO_FORMAT_F32;
 
@@ -153,4 +154,4 @@ bool TAAudioJACK::init(TAAudioDesc& request, TAAudioDesc& response) {
   response=desc;
   initialized=true;
   return true;
-}
+}

src/audio/jack.h

@@ -1,4 +1,5 @@
 #include "taAudio.h"
+#include <jack/weakjack.h>
 #include <jack/jack.h>
 
 class TAAudioJACK: public TAAudio {
@@ -23,4 +24,4 @@ class TAAudioJACK: public TAAudio {
       ac(NULL),
       ai(NULL),
       ao(NULL) {}
-};
+};