/*
- * libmm-radio
+ * mm_radio_priv.h
*
- * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * Contact: JongHyuk Choi <jhchoi.choi@samsung.com>, YoungHwan An <younghwan_.an@samsung.com>
+ * Copyright (c) 2000 - 2016 Samsung Electronics Co., Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* limitations under the License.
*
*/
-
+
#ifndef __MM_Radio_INTERNAL_H__
#define __MM_Radio_INTERNAL_H__
#include <mm_types.h>
#include <mm_message.h>
+#include <media/mm_resource_manager.h>
-#include "mm_radio_asm.h"
#include "mm_radio.h"
#include "mm_radio_utils.h"
#include <linux/videodev2.h>
#include <gst/gst.h>
#include <gst/gstbuffer.h>
-
+
+#include <glib.h>
+
#ifdef __cplusplus
extern "C" {
#endif
/*---------------------------------------------------------------------------
GLOBAL #defines:
---------------------------------------------------------------------------*/
-#define SAMPLEDELAY 15000
+#define SAMPLEDELAY 15000
/* si470x dependent define */
#define SYSCONFIG1 4 /* System Configuration 1 */
/*---------------------------------------------------------------------------
GLOBAL CONSTANT DEFINITIONS:
---------------------------------------------------------------------------*/
-typedef enum
-{
+typedef enum {
MMRADIO_COMMAND_CREATE = 0,
MMRADIO_COMMAND_DESTROY,
MMRADIO_COMMAND_REALIZE,
MMRADIO_COMMAND_SEEK,
MMRADIO_COMMAND_SET_REGION,
MMRADIO_COMMAND_GET_REGION,
+ MMRADIO_COMMAND_SET_VOLUME,
+ MMRADIO_COMMAND_GET_VOLUME,
MMRADIO_COMMAND_NUM
} MMRadioCommand;
/* max and mix frequency types, KHz */
-typedef enum
-{
+typedef enum {
MM_RADIO_FREQ_NONE = 0,
/* min band types */
- MM_RADIO_FREQ_MIN_76100_KHZ = 76100,
- MM_RADIO_FREQ_MIN_87500_KHZ = 87500,
- MM_RADIO_FREQ_MIN_88100_KHZ = 88100,
+ MM_RADIO_FREQ_MIN_76100_KHZ = 76100,
+ MM_RADIO_FREQ_MIN_87500_KHZ = 87500,
+ MM_RADIO_FREQ_MIN_88100_KHZ = 88100,
/* max band types */
MM_RADIO_FREQ_MAX_89900_KHZ = 89900,
MM_RADIO_FREQ_MAX_108000_KHZ = 108000,
-}MMRadioFreqTypes;
+} MMRadioFreqTypes;
/* de-emphasis types */
-typedef enum
-{
+typedef enum {
MM_RADIO_DEEMPHASIS_NONE = 0,
MM_RADIO_DEEMPHASIS_50_US,
MM_RADIO_DEEMPHASIS_75_US,
-}MMRadioDeemphasis;
+} MMRadioDeemphasis;
/* radio region settings */
-typedef struct
-{
+typedef struct {
MMRadioRegionType country;
MMRadioDeemphasis deemphasis; // unit : us
MMRadioFreqTypes band_min; // <- freq. range, unit : KHz
MMRadioFreqTypes band_max; // ->
- //int channel_spacing; // TBD
-}MMRadioRegion_t;
+ int channel_spacing; // TBD
+} MMRadioRegion_t;
+
+typedef struct {
+ pthread_t thread;
+ pthread_mutex_t mutex;
+ pthread_cond_t cond;
+ int thread_id;
+ bool is_running;
+ bool stop;
+ bool thread_exit;
+} MMRadioThread_t;
+
+typedef enum {
+ MM_RADIO_MSG_DESTROY = 0,
+ MM_RADIO_MSG_SCAN_INFO,
+ MM_RADIO_MSG_SCAN_STOPPED,
+ MM_RADIO_MSG_SCAN_FINISHED,
+ MM_RADIO_MSG_SEEK_FINISHED,
+ MM_RADIO_MSG_STATE_INTERRUPTED,
+ MM_RADIO_MSG_NUM
+} MMRadioMsgTypes;
+
+typedef struct {
+ bool destroy;
+ MMRadioMsgTypes msg_type;
+ int data;
+} mm_radio_msg_t;
+
+typedef enum {
+ MM_RADIO_THREAD_MSG = 0,
+ MM_RADIO_THREAD_SEEK,
+ MM_RADIO_THREAD_SCAN,
+ MM_RADIO_THREAD_NUM
+} MMRadioThreadTypes;
/*---------------------------------------------------------------------------
GLOBAL DATA TYPE DEFINITIONS:
#define USE_GST_PIPELINE
#ifdef USE_GST_PIPELINE
-typedef struct _mm_radio_gstreamer_s
-{
+typedef struct _mm_radio_gstreamer_s {
GMainLoop *loop;
GstElement *pipeline;
- GstElement *avsysaudiosrc;
+ GstElement *audiosrc;
GstElement *queue2;
- GstElement *avsysaudiosink;
+ GstElement *audiosink;
GstBuffer *output_buffer;
} mm_radio_gstreamer_s;
#endif
/* radio attributes */
MMHandleType* attrs;
+ MMRadioThread_t thread[MM_RADIO_THREAD_NUM];
+
/* message callback */
+ GAsyncQueue *msg_queue;
MMMessageCallback msg_cb;
void* msg_cb_param;
/* hw debug */
struct v4l2_dbg_register reg;
- /* scan */
- pthread_t scan_thread;
- bool stop_scan;
-
/* seek */
- pthread_t seek_thread;
int prev_seek_freq;
MMRadioSeekDirectionType seek_direction;
- /* ASM */
- MMRadioASM sm;
-
int freq;
#ifdef USE_GST_PIPELINE
mm_radio_gstreamer_s* pGstreamer_s;
#endif
+ mm_resource_manager_h resource_manager;
+ mm_resource_manager_res_h radio_resource;
+ int interrupted_by_resource_conflict;
+
+ float local_volume;
/* region settings */
MMRadioRegion_t region_setting;
/*===========================================================================================
GLOBAL FUNCTION PROTOTYPES
========================================================================================== */
-int _mmradio_create_radio(mm_radio_t* radio);
-int _mmradio_destroy(mm_radio_t* radio);
-int _mmradio_realize(mm_radio_t* radio);
-int _mmradio_unrealize(mm_radio_t* radio);
-int _mmradio_set_message_callback(mm_radio_t* radio, MMMessageCallback callback, void *user_param);
-int _mmradio_get_state(mm_radio_t* radio, int* pState);
-int _mmradio_set_frequency(mm_radio_t* radio, int freq);
-int _mmradio_get_frequency(mm_radio_t* radio, int* pFreq);
-int _mmradio_mute(mm_radio_t* radio);
-int _mmradio_unmute(mm_radio_t* radio);
-int _mmradio_start(mm_radio_t* radio);
-int _mmradio_stop(mm_radio_t* radio);
-int _mmradio_seek(mm_radio_t* radio, MMRadioSeekDirectionType direction);
-int _mmradio_start_scan(mm_radio_t* radio);
-int _mmradio_stop_scan(mm_radio_t* radio);
+int _mmradio_create_radio(mm_radio_t *radio);
+int _mmradio_destroy(mm_radio_t *radio);
+int _mmradio_realize(mm_radio_t *radio);
+int _mmradio_unrealize(mm_radio_t *radio);
+int _mmradio_set_message_callback(mm_radio_t *radio, MMMessageCallback callback, void *user_param);
+int _mmradio_get_state(mm_radio_t *radio, int *pState);
+int _mmradio_set_frequency(mm_radio_t *radio, int freq);
+int _mmradio_get_frequency(mm_radio_t *radio, int *pFreq);
+int _mmradio_mute(mm_radio_t *radio);
+int _mmradio_unmute(mm_radio_t *radio);
+int _mmradio_start(mm_radio_t *radio);
+int _mmradio_stop(mm_radio_t *radio);
+int _mmradio_seek(mm_radio_t *radio, MMRadioSeekDirectionType direction);
+int _mmradio_start_scan(mm_radio_t *radio);
+int _mmradio_stop_scan(mm_radio_t *radio);
+int _mm_radio_get_signal_strength(mm_radio_t *radio, int *strength);
#ifdef USE_GST_PIPELINE
-int _mmradio_realize_pipeline( mm_radio_t* radio);
-int _mmradio_start_pipeline(mm_radio_t* radio);
-int _mmradio_stop_pipeline( mm_radio_t* radio);
-int _mmradio_destroy_pipeline(mm_radio_t* radio);
-#endif
-int _mmradio_apply_region(mm_radio_t*radio, MMRadioRegionType region, bool update);
-int _mmradio_get_region_type(mm_radio_t*radio, MMRadioRegionType *type);
-int _mmradio_get_region_frequency_range(mm_radio_t* radio, unsigned int *min_freq, unsigned int *max_freq);
-#if 0
-int mmradio_set_attrs(mm_radio_t* radio, MMRadioAttrsType type, MMHandleType attrs);
-MMHandleType mmradio_get_attrs(mm_radio_t* radio, MMRadioAttrsType type);
+int _mmradio_realize_pipeline(mm_radio_t *radio);
+int _mmradio_start_pipeline(mm_radio_t *radio);
+int _mmradio_stop_pipeline(mm_radio_t *radio);
+int _mmradio_destroy_pipeline(mm_radio_t *radio);
#endif
+int _mmradio_apply_region(mm_radio_t *radio, MMRadioRegionType region, bool update);
+int _mmradio_get_region_type(mm_radio_t *radio, MMRadioRegionType *type);
+int _mmradio_get_region_frequency_range(mm_radio_t *radio, unsigned int *min_freq, unsigned int *max_freq);
+int _mmradio_get_channel_spacing(mm_radio_t *radio, unsigned int *ch_spacing);
+int _mmradio_set_volume(mm_radio_t *radio, float volume);
+int _mmradio_get_volume(mm_radio_t *radio, float *pVolume);
#ifdef __cplusplus
}
projects / platform / core / multimedia / libmm-radio.git / blobdiff