ffi_version added

ao-play-async/CMakeLists.txt

@@ -5,6 +5,8 @@ project(ao-play-async LANGUAGES C)
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/..)
+
 add_library(ao-play-async SHARED
     ao_playasync.c
     ao_playasync.h

ao-play-async/ao_playasync.c

@@ -1,4 +1,5 @@
 #include "ao_playasync.h"
+#include "../ffi_version.h"
 
 #ifdef WIN32
 #include <windows.h>
@@ -326,7 +327,7 @@ static DWORD run(LPVOID arg)
 
 int ao_async_version()
 {
-  return VERSION;
+  return ffi_version();
 }
 
 #ifdef _WIN32
@@ -702,9 +703,6 @@ void ao_pause_async(void *ao_handle, int paused)
     MUTEX_UNLOCK(h->mutex);
 }
 
-
-
-
 int ao_real_output_bits_async(void *handle)
 {
     AO_Handle *h = (AO_Handle *) handle;

ao-play-async/ao_playasync.h

@@ -11,7 +11,9 @@
 #define AOPLAYASYNC_EXPORT extern
 #endif
 
-#define VERSION 3
+#define VERSION_MAJOR 1
+#define VERSION_MINOR 0
+#define VERSION_PATCH 0
 
 typedef enum {
     ao = 1,

ffi_version.h

@@ -0,0 +1,10 @@
+#ifndef __FFI_VERSION__
+#define __FFI_VERSION__
+
+#define VERSION_MAJOR 1
+#define VERSION_MINOR 0
+#define VERSION_PATCH 0
+
+#define ffi_version() ((VERSION_MAJOR << 16) + (VERSION_MINOR << 8) + VERSION_PATCH)
+
+#endif

ffmpeg-audio/CMakeLists.txt

@@ -8,6 +8,7 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON)
 add_library(ffmpeg_audio SHARED
     ffmpeg_audio.cpp
     ffmpeg_audio.h
+    ../ffi_version.h
 )
 
 add_executable(demo_ffmpeg_audio

ffmpeg-audio/ffmpeg_audio.cpp

@@ -13,6 +13,7 @@
  */
 
 #include "ffmpeg_audio.h"
+#include "../ffi_version.h"
 
 #include <algorithm>
 #include <cstdint>
@@ -1021,3 +1022,8 @@ const char *fmpg_int_version2string(int ver)
 
     return version;
 }
+
+int fmpg_version()
+{
+    return ffi_version();
+}

ffmpeg-audio/ffmpeg_audio.h

@@ -150,6 +150,7 @@ FFMPEG_EXTERN int64_t fmpg_sample_position(fmpg_instance *instance);
 /* Approximate start time of the current decoded block in seconds. */
 FFMPEG_EXTERN double fmpg_timecode(fmpg_instance *instance);
 
+FFMPEG_EXTERN int fmpg_version();
 FFMPEG_EXTERN const char *fmpg_ffmpeg_version();
 FFMPEG_EXTERN const char *fmpg_int_version2string(int ver);
 FFMPEG_EXTERN int fmpg_compatible_ffmpeg();