Audio-RIL-Interface

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>

4 files changed, 246 insertions, 1 deletions

diff --git a/audio-ril-interface/Android.mk b/audio-ril-interface/Android.mk
new file mode 100644
index 0000000..1db28be
--- /dev/null
+++ b/audio-ril-interface/Android.mk
@@ -0,0 +1,35 @@
+#
+# Copyright (C) 2013 Paul Kocialkowski <contact@paulk.fr>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := audio-ril-interface.c
+
+LOCAL_C_INCLUDES := \
+	hardware/ril/samsung-ril/include \
+	hardware/ril/samsung-ril/srs-client/include \
+	device/samsung/p3100/audio/
+
+LOCAL_SHARED_LIBRARIES := liblog libcutils libsrs-client
+LOCAL_PRELINK_MODULE := false
+
+LOCAL_MODULE := libaudio-ril-interface
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_SHARED_LIBRARY)
diff --git a/audio-ril-interface/audio-ril-interface.c b/audio-ril-interface/audio-ril-interface.c
new file mode 100644
index 0000000..239335f
--- /dev/null
+++ b/audio-ril-interface/audio-ril-interface.c
@@ -0,0 +1,207 @@
+/*
+ * Copyright (C) 2013 Paul Kocialkowski <contact@paulk.fr>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdlib.h>
+
+#define LOG_TAG "Audio-RIL-Interface"
+#include <cutils/log.h>
+
+#include <ril_interface.h>
+
+#include <samsung-ril-socket.h>
+#include <srs-client.h>
+
+void *OpenClient_RILD(void)
+{
+	struct srs_client *client = NULL;
+
+	ALOGD("%s()", __func__);
+
+	signal(SIGPIPE, SIG_IGN);
+
+	srs_client_create(&client);
+
+	return (void *) client;
+}
+
+int Connect_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_client_open(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to open SRS client", __func__);
+		return RIL_CLIENT_ERR_CONNECT;
+	}
+
+	rc = srs_client_ping(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to ping SRS client", __func__);
+		return RIL_CLIENT_ERR_UNKNOWN;
+	}
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int Disconnect_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_client_close(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to close SRS client", __func__);
+		return RIL_CLIENT_ERR_INVAL;
+	}
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int CloseClient_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	srs_client_destroy(client);
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int isConnected_RILD(void *data)
+{
+	struct srs_client *client;
+	int rc;
+
+	ALOGD("%s(%p)", __func__, data);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	rc = srs_client_ping(client);
+	if (rc < 0) {
+		ALOGE("%s: Failed to ping SRS client", __func__);
+		return 0;
+	}
+
+	return 1;
+}
+
+int SetCallVolume(void *data, enum ril_sound_type type, int level)
+{
+	struct srs_client *client;
+	struct srs_snd_call_volume call_volume;
+	int rc;
+
+	ALOGD("%s(%p, %d, %d)", __func__, data, type, level);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	call_volume.type = (enum srs_snd_type) type;
+	call_volume.volume = level;
+
+	rc = srs_client_send(client, SRS_SND_SET_CALL_VOLUME, &call_volume, sizeof(call_volume));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+
+int SetCallAudioPath(void *data, enum ril_audio_path path)
+{
+	struct srs_client *client;
+	struct srs_snd_call_audio_path call_audio_path;
+	int rc;
+
+	ALOGD("%s(%p, %d)", __func__, data, path);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	call_audio_path.path = path;
+
+	rc = srs_client_send(client, SRS_SND_SET_CALL_AUDIO_PATH, &call_audio_path, sizeof(call_audio_path));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int SetCallClockSync(void *data, enum ril_clock_state condition)
+{
+	struct srs_client *client;
+	struct srs_snd_call_clock_sync call_clock_sync;
+	int rc;
+
+	ALOGD("%s(%p, %d)", __func__, data, condition);
+
+	if (data == NULL)
+		return RIL_CLIENT_ERR_INVAL;
+
+	client = (struct srs_client *) data;
+
+	call_clock_sync.sync = condition;
+
+	rc = srs_client_send(client, SRS_SND_SET_CALL_CLOCK_SYNC, &call_clock_sync, sizeof(call_clock_sync));
+	if (rc < 0)
+		return RIL_CLIENT_ERR_UNKNOWN;
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int SetTwoMicControl(void *data, enum ril_two_mic_device device, enum ril_two_mic_state state)
+{
+	ALOGD("%s(%p, %d, %d)", __func__, data, device, state);
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
+
+int RegisterUnsolicitedHandler(void *data, int command, void *callback)
+{
+	ALOGD("%s(%p, %d, %p)", __func__, data, command, callback);
+
+	return RIL_CLIENT_ERR_SUCCESS;
+}
diff --git a/audio/ril_interface.h b/audio/ril_interface.h
index 4b401aa..3d99d8d 100755
--- a/audio/ril_interface.h
+++ b/audio/ril_interface.h
@@ -17,7 +17,7 @@
 #ifndef RIL_INTERFACE_H
 #define RIL_INTERFACE_H
 
-#define RIL_CLIENT_LIBPATH "libsecril-client.so"
+#define RIL_CLIENT_LIBPATH "libaudio-ril-interface.so"
 
 #define RIL_CLIENT_ERR_SUCCESS      0
 #define RIL_CLIENT_ERR_AGAIN        1
diff --git a/p3100.mk b/p3100.mk
index f9c2d74..684c8c2 100644
--- a/p3100.mk
+++ b/p3100.mk
@@ -21,6 +21,9 @@ LOCAL_PATH := device/samsung/p3100
 DEVICE_PACKAGE_OVERLAYS += $(LOCAL_PATH)/overlay
 
 # Audio
+PRODUCT_PACKAGES += \
+    libaudio-ril-interface
+
 PRODUCT_COPY_FILES += \
     $(LOCAL_PATH)/configs/tiny_hw.xml:system/etc/sound/espressorf \
     $(LOCAL_PATH)/configs/audio_policy.conf:system/etc/audio_policy.conf