Add microphone feature check for audio_in

[Version] 0.3.40
[Profile] Common
[Issue Type] Enhancement

Change-Id: I5bf9a90cd3ea474529bd1a7ed813f87ae5caca18

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4eceba8..0cc11de 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,7 +9,7 @@ SET(PREFIX ${CMAKE_INSTALL_PREFIX})
 SET(INC_DIR include)
 INCLUDE_DIRECTORIES(${INC_DIR})
 
-SET(dependents "dlog mm-sound capi-base-common capi-media-sound-manager mm-common mm-session libpulse vconf dpm")
+SET(dependents "dlog mm-sound capi-base-common capi-media-sound-manager mm-common mm-session libpulse vconf dpm capi-system-info")
 SET(pc_dependents "capi-base-common capi-media-sound-manager")
 
 INCLUDE(FindPkgConfig)

diff --git a/packaging/capi-media-audio-io.spec b/packaging/capi-media-audio-io.spec
index 53fdd6f..b46f218 100644 (file)
--- a/packaging/capi-media-audio-io.spec
+++ b/packaging/capi-media-audio-io.spec
@@ -1,6 +1,6 @@
 Name:           capi-media-audio-io
 Summary:        An Audio Input & Audio Output library in Tizen Native API
-Version:        0.3.39
+Version:        0.3.40
 Release:        0
 Group:          Multimedia/API
 License:        Apache-2.0
@@ -16,6 +16,7 @@ BuildRequires:  pkgconfig(capi-media-sound-manager)
 BuildRequires:  pkgconfig(capi-base-common)
 BuildRequires:  pkgconfig(libpulse)
 BuildRequires:  pkgconfig(dpm)
+BuildRequires:  pkgconfig(capi-system-info)
 
 %description
 An Audio Input & Audio Output library in Tizen Native API

diff --git a/src/cpp/cpp_audio_io.cpp b/src/cpp/cpp_audio_io.cpp
index 936873f..55d1f7b 100644 (file)
--- a/src/cpp/cpp_audio_io.cpp
+++ b/src/cpp/cpp_audio_io.cpp
@@ -20,6 +20,9 @@
 #include "audio_io.h"
 #include "CAudioIODef.h"
 
+#include <system_info.h>
+
+#define FEATURE_MICROPHONE          "http://tizen.org/feature/microphone"
 
 using namespace std;
 using namespace tizen_media_audio;
@@ -363,6 +366,8 @@ static audio_io_interrupted_code_e __convert_interrupted_code(IAudioSessionEvent
  */
 int cpp_audio_in_create(int sample_rate, audio_channel_e channel, audio_sample_type_e type, audio_in_h *input) {
     audio_io_s* handle = NULL;
+    bool mic_enable = false;
+    int ret = 0;
     try {
         if (input == NULL) {
             THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INVALID_ARGUMENT, "Parameters are NULL input:%p", input);
@@ -370,6 +375,13 @@ int cpp_audio_in_create(int sample_rate, audio_channel_e channel, audio_sample_t
 
         __check_audio_param(sample_rate, channel, type);
 
+        /* If MIC is not supported, return NOT_SUPPORTED error */
+        ret = system_info_get_platform_bool(FEATURE_MICROPHONE, &mic_enable);
+        AUDIO_IO_LOGD("system_info_platform [%s]=[%d], ret[%d]", FEATURE_MICROPHONE, mic_enable, ret);
+        if (ret != SYSTEM_INFO_ERROR_NONE || !mic_enable) {
+            THROW_ERROR_MSG(CAudioError::EError::ERROR_NOT_SUPPORTED, "System doesn't support microphone!");
+        }
+
         handle = new audio_io_s;
         if (handle == NULL) {
             THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed allocation handle");