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updated decoder jni component

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This commit is contained in:
strawmanbobi
2017-01-02 19:06:31 +08:00
parent 86065a9f60
commit 13cc9c0812
9 changed files with 115 additions and 180 deletions
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1
src/ir_decoder/jni/Readme.md Normal file
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@@ -0,0 +1 @@
ndk-build NDK_PROJECT_PATH=./ NDK_APPLICATION_MK=./Application.mk

128
src/ir_decoder/jni/irda_decode_jni.c → src/ir_decoder/jni/ir_decode_jni.c
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@@ -1,5 +1,5 @@
/**************************************************************************************************
Filename: irda_decode_jni.c
Filename: ir_decode_jni.c
Revised: Date: 2016-03-21
Revision: Revision: 1.0
@@ -12,97 +12,28 @@ Revision log:
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include "../include/irda_decode_jni.h"
#include "../include/irda_defs.h"
#include "../include/irda_decode.h"
#include "ir_decode_jni.h"
#include "../include/ir_defs.h"
#include "../include/ir_decode.h"
// global variable definition
UINT16 binary_length = 0;
UINT8 *binary_content = NULL;
extern size_t binary_length;
extern UINT8 *binary_content;
INT8 irda_ac_file_open(const char* file_name)
{
FILE *stream = fopen(file_name, "rb");
if (NULL == stream)
{
IR_PRINTF("\nfile open failed : %d\n", errno);
return IR_DECODE_FAILED;
}
fseek(stream, 0, SEEK_END);
binary_length = ftell(stream);
binary_content = (UINT8*) irda_malloc(binary_length);
if (NULL == binary_content)
{
IR_PRINTF("\nfailed to alloc memory for binary\n");
return IR_DECODE_FAILED;
}
fseek(stream, 0, SEEK_SET);
fread(binary_content, binary_length, 1, stream);
fclose(stream);
if (IR_DECODE_FAILED == irda_ac_lib_open(binary_content, binary_length))
{
irda_free(binary_content);
binary_length = 0;
return IR_DECODE_FAILED;
}
return IR_DECODE_SUCCEEDED;
}
INT8 irda_tv_file_open(const char* file_name)
{
int print_index = 0;
FILE *stream = fopen(file_name, "rb");
IR_PRINTF("file name = %s\n", file_name);
if (stream == NULL)
{
IR_PRINTF("\nfile open failed : %d\n", errno);
return IR_DECODE_FAILED;
}
fseek(stream, 0, SEEK_END);
binary_length = ftell(stream);
IR_PRINTF("length of binary = %d\n", binary_length);
binary_content = (UINT8*) irda_malloc(binary_length);
fseek(stream, 0, SEEK_SET);
fread(binary_content, binary_length, 1, stream);
fclose(stream);
if (IR_DECODE_FAILED == irda_tv_lib_open(binary_content, binary_length))
{
irda_free(binary_content);
binary_length = 0;
return IR_DECODE_FAILED;
}
return IR_DECODE_SUCCEEDED;
}
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACLibOpen
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACLibOpen
(JNIEnv *env, jobject this_obj, jstring file_name)
{
const char *n_file_name = (*env)->GetStringUTFChars(env, file_name, 0);
if (IR_DECODE_FAILED == irda_ac_file_open(n_file_name))
if (IR_DECODE_FAILED == ir_ac_file_open(n_file_name))
{
irda_ac_lib_close();
ir_ac_lib_close();
(*env)->ReleaseStringUTFChars(env, file_name, n_file_name);
return IR_DECODE_FAILED;
}
// no need to verify return value
irda_context_init();
if (IR_DECODE_FAILED == irda_ac_lib_parse())
if (IR_DECODE_FAILED == ir_ac_lib_parse())
{
irda_ac_lib_close();
ir_ac_lib_close();
(*env)->ReleaseStringUTFChars(env, file_name, n_file_name);
return IR_DECODE_FAILED;
}
@@ -111,11 +42,13 @@ JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACLibOpen
return IR_DECODE_SUCCEEDED;
}
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaACControl
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irACControl
(JNIEnv *env, jobject this_obj, jobject jni_ac_status, jint function_code, jint change_wind_direction)
{
UINT16 user_data[USER_DATA_SIZE];
int i = 0;
int copy_array[USER_DATA_SIZE] = {0};
remote_ac_status_t ac_status;
jclass n_ac_status = (*env)->GetObjectClass(env, jni_ac_status);
jfieldID ac_power_fid = (*env)->GetFieldID(env, n_ac_status, "acPower", "I");
@@ -150,7 +83,7 @@ JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaACCo
ac_status.acWindDir = i_ac_wind_dir;
ac_status.acWindSpeed = i_ac_wind_speed;
int wave_code_length = irda_ac_lib_control(ac_status, user_data, function_code, change_wind_direction);
int wave_code_length = ir_ac_lib_control(ac_status, user_data, function_code, change_wind_direction);
IR_PRINTF("\nsize of wave code = %d\n", wave_code_length);
@@ -166,18 +99,18 @@ JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaACCo
(*env)->SetIntArrayRegion(env, result, 0, wave_code_length, copy_array);
// temporary solution, close ac lib here in order to release memory
// irda_ac_lib_close();
// ir_ac_lib_close();
return result;
}
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irdaACLibClose
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irACLibClose
(JNIEnv *env, jobject this_obj)
{
irda_ac_lib_close();
ir_ac_lib_close();
}
JNIEXPORT jobject JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetTemperatureRange
JNIEXPORT jobject JNICALL Java_net_irext_remote_service_DecodeService_irACGetTemperatureRange
(JNIEnv *env, jobject this_obj, jint ac_mode)
{
int tempMin = 0;
@@ -199,7 +132,7 @@ JNIEXPORT jobject JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetT
return temperature_range;
}
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedMode
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedMode
(JNIEnv *env, jobject this_obj)
{
int supported_mode = 0;
@@ -207,7 +140,7 @@ JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupp
return supported_mode;
}
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedWindSpeed
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedWindSpeed
(JNIEnv *env, jobject this_obj, jint ac_mode)
{
int supported_wind_speed = 0;
@@ -215,7 +148,7 @@ JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupp
return supported_wind_speed;
}
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedSwing
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedSwing
(JNIEnv *env, jobject this_obj, jint ac_mode)
{
int supported_swing = 0;
@@ -223,7 +156,7 @@ JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupp
return supported_swing;
}
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedWindDirection
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedWindDirection
(JNIEnv *env, jobject this_obj)
{
int supported_wind_direction = 0;
@@ -231,18 +164,18 @@ JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupp
return supported_wind_direction;
}
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaTVLibOpen
(JNIEnv *env, jobject this_obj, jstring file_name, jint j_irda_hex_encode)
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irTVLibOpen
(JNIEnv *env, jobject this_obj, jstring file_name, jint j_ir_hex_encode)
{
const char *n_file_name = (*env)->GetStringUTFChars(env, file_name, 0);
if (IR_DECODE_FAILED == irda_tv_file_open(n_file_name))
if (IR_DECODE_FAILED == ir_tv_file_open(n_file_name))
{
(*env)->ReleaseStringUTFChars(env, file_name, n_file_name);
return IR_DECODE_FAILED;
}
if (IR_DECODE_FAILED == irda_tv_lib_parse(j_irda_hex_encode))
if (IR_DECODE_FAILED == ir_tv_lib_parse(j_ir_hex_encode))
{
(*env)->ReleaseStringUTFChars(env, file_name, n_file_name);
return IR_DECODE_FAILED;
@@ -252,12 +185,13 @@ JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaTVLibOpen
return IR_DECODE_SUCCEEDED;
}
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaTVControl
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irTVControl
(JNIEnv *env, jobject this_obj, jint key_number)
{
UINT16 user_data[USER_DATA_SIZE];
int i = 0;
int copy_array[USER_DATA_SIZE] = {0};
int wave_code_length = irda_tv_lib_control(key_number, user_data);
int wave_code_length = ir_tv_lib_control(key_number, user_data);
IR_PRINTF("\nsize of wave code = %d\n", wave_code_length);
@@ -275,7 +209,7 @@ JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaTVCo
return result;
}
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irdaTVLibClose
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irTVLibClose
(JNIEnv *env, jobject this_obj)
{
// do nothing

44
src/ir_decoder/jni/irda_decode_jni.h → src/ir_decoder/jni/ir_decode_jni.h
View File

@@ -57,90 +57,90 @@ extern "C" {
#define net_irext_remote_service_DecodeService_START_STICKY_COMPATIBILITY 0L
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACLibOpen
* Method: irACLibOpen
* Signature: (Ljava/lang/String;)I
*/
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACLibOpen
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACLibOpen
(JNIEnv *, jobject, jstring);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACControl
* Method: irACControl
* Signature: (Lcom/irext/remote/bean/jnibean/JNIACStatus;II)[I
*/
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaACControl
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irACControl
(JNIEnv *, jobject, jobject, jint, jint);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACLibClose
* Method: irACLibClose
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irdaACLibClose
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irACLibClose
(JNIEnv *, jobject);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACGetTemperatureRange
* Method: irACGetTemperatureRange
* Signature: (I)Lcom/irext/remote/bean/jnibean/JNITemperatureRange;
*/
JNIEXPORT jobject JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetTemperatureRange
JNIEXPORT jobject JNICALL Java_net_irext_remote_service_DecodeService_irACGetTemperatureRange
(JNIEnv *, jobject, jint);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACGetSupportedMode
* Method: irACGetSupportedMode
* Signature: ()I
*/
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedMode
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedMode
(JNIEnv *, jobject);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACGetSupportedWindSpeed
* Method: irACGetSupportedWindSpeed
* Signature: (I)I
*/
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedWindSpeed
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedWindSpeed
(JNIEnv *, jobject, jint);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACGetSupportedSwing
* Method: irACGetSupportedSwing
* Signature: (I)I
*/
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedSwing
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedSwing
(JNIEnv *, jobject, jint);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaACGetSupportedWindDirection
* Method: irACGetSupportedWindDirection
* Signature: ()I
*/
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaACGetSupportedWindDirection
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irACGetSupportedWindDirection
(JNIEnv *, jobject);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaTVLibOpen
* Method: irTVLibOpen
* Signature: (Ljava/lang/String;I)I
*/
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irdaTVLibOpen
JNIEXPORT jint JNICALL Java_net_irext_remote_service_DecodeService_irTVLibOpen
(JNIEnv *, jobject, jstring, jint);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaTVControl
* Method: irTVControl
* Signature: (I)[I
*/
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irdaTVControl
JNIEXPORT jintArray JNICALL Java_net_irext_remote_service_DecodeService_irTVControl
(JNIEnv *, jobject, jint);
/*
* Class: net_irext_remote_service_DecodeService
* Method: irdaTVLibClose
* Method: irTVLibClose
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irdaTVLibClose
JNIEXPORT void JNICALL Java_net_irext_remote_service_DecodeService_irTVLibClose
(JNIEnv *, jobject);
#ifdef __cplusplus