From aaea0f9199a2925fab7c040d9b65e65c8f1a301d Mon Sep 17 00:00:00 2001
From: strawmanbobi <strawmanbobi@irext.net>
Date: Tue, 7 Nov 2017 13:56:03 +0800
Subject: [PATCH] added backward compatibility for command based ir decode

---
 src/ir_decoder/CMakeLists.txt      | 4 ++--
 src/ir_decoder/include/ir_decode.h | 8 +++++++-
 src/ir_decoder/src/ir_decode.c     | 3 ++-
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/ir_decoder/CMakeLists.txt b/src/ir_decoder/CMakeLists.txt
index 6bc310a..b195e9a 100644
--- a/src/ir_decoder/CMakeLists.txt
+++ b/src/ir_decoder/CMakeLists.txt
@@ -89,6 +89,6 @@ set(SOURCE_FILES_JNI_SHARED_LIB
         src/ir_decode.c
         include/ir_decode.h)
 
-add_executable(irda_decoder ${SOURCE_FILES_EXECUTABLE})
-# add_library(irda_decoder SHARED ${SOURCE_FILES_SHARED_LIB})
+add_library(irda_decoder SHARED ${SOURCE_FILES_SHARED_LIB})
+# add_executable(irda_decoder ${SOURCE_FILES_EXECUTABLE})
 # add_library(irda_decoder SHARED ${SOURCE_FILES_JNI_SHARED_LIB})
diff --git a/src/ir_decoder/include/ir_decode.h b/src/ir_decoder/include/ir_decode.h
index b2fff07..7e88ee2 100644
--- a/src/ir_decoder/include/ir_decode.h
+++ b/src/ir_decoder/include/ir_decode.h
@@ -34,6 +34,10 @@ extern "C"
 #define SUB_CATEGORY_QUATERNARY      0
 #define SUB_CATEGORY_HEXADECIMAL     1
 
+// update 2017-11-07: for backward compatibility purpose
+#define ir_decode(key_code, user_data, ac_status, change_wind_direction) \
+        ir_decode_f(key_code, user_data, ac_status, change_wind_direction, 0)
+
 // exported functions
 /**
  * function     ir_file_open
@@ -72,10 +76,12 @@ extern INT8 ir_binary_open(const UINT8 category, const UINT8 sub_category, UINT8
  *              user_data (out) - output decoded data in INT16 array format
  *              ac_status(in) - pointer to AC status (optional)
  *              change_wind_direction (in) - if control changes wind direction for AC (for AC only)
+ *              output_format - 0x00 for analog signal output, 0x01 for digital signal output, default is 0x00
  *
  * returns:     length of decoded data (0 indicates decode failure)
  */
-extern UINT16 ir_decode(UINT8 key_code, UINT16* user_data, t_remote_ac_status* ac_status, BOOL change_wind_direction);
+extern UINT16 ir_decode_f(UINT8 key_code, UINT16* user_data, t_remote_ac_status* ac_status, BOOL change_wind_direction,
+                        UINT8 output_format);
 
 /**
  * function     ir_close
diff --git a/src/ir_decoder/src/ir_decode.c b/src/ir_decoder/src/ir_decode.c
index f2b8cdd..8c45eae 100644
--- a/src/ir_decoder/src/ir_decode.c
+++ b/src/ir_decoder/src/ir_decode.c
@@ -159,7 +159,8 @@ INT8 ir_binary_open(const UINT8 category, const UINT8 sub_category, UINT8* binar
 }
 
 
-UINT16 ir_decode(UINT8 key_code, UINT16* user_data, t_remote_ac_status* ac_status, BOOL change_wind_direction)
+UINT16 ir_decode_f(UINT8 key_code, UINT16* user_data, t_remote_ac_status* ac_status, BOOL change_wind_direction,
+                   UINT8 output_format)
 {
     if (IR_TYPE_COMMANDS == ir_binary_type)
     {