Add new internal APIs for extra preview stream format

[Version] 0.4.58
[Issue Type] New feature

Change-Id: I9c5297d86aa230500ab8a445e09f88c821a3bfa2
Signed-off-by: Jeongmo Yang <jm80.yang@samsung.com>

2 files changed, 50 insertions, 0 deletions

diff --git a/include/camera_internal.h b/include/camera_internal.h
index 27e2b37..ef092a1 100644
--- a/include/camera_internal.h
+++ b/include/camera_internal.h
@@ -97,6 +97,7 @@ typedef struct _camera_device_s {
 	camera_device_e index;
 	char name[DEVICE_NAME_MAX_LENGTH];
 	char id[DEVICE_ID_MAX_LENGTH];
+	int extra_stream_num;
 } camera_device_s;
 
 typedef struct _camera_device_list_s {
@@ -379,6 +380,52 @@ int camera_unset_extra_preview_cb(camera_h camera);
 
 /**
  * @internal
+ * @brief Sets the extra preview stream format.
+ * @since_tizen 6.5
+ * @param[in] camera       The handle to the camera
+ * @param[in] stream_id    The id of extra preview stream
+ * @param[in] pixel_format The pixel format of extra preview stream
+ * @param[in] width        The width of extra preview stream
+ * @param[in] height       The height of extra preview stream
+ * @param[in] fps          The fps of extra preview stream
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #CAMERA_ERROR_NONE Successful
+ * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
+ * @pre The camera state must be set to #CAMERA_STATE_CREATED or #CAMERA_STATE_PREVIEW.
+ * @see camera_start_preview()
+ * @see camera_set_extra_preview_cb()
+ * @see camera_unset_extra_preview_cb()
+ * @see camera_get_extra_preview_stream_format()
+ */
+int camera_set_extra_preview_stream_format(camera_h camera, int stream_id, camera_pixel_format_e pixel_format, int width, int height, int fps);
+
+/**
+ * @internal
+ * @brief Gets the extra preview stream format.
+ * @since_tizen 6.5
+ * @param[in] camera        The handle to the camera
+ * @param[in] stream_id     The id of extra preview stream
+ * @param[out] pixel_format The pixel format of extra preview stream
+ * @param[out] width        The width of extra preview stream
+ * @param[out] height       The height of extra preview stream
+ * @param[out] fps          The fps of extra preview stream
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #CAMERA_ERROR_NONE Successful
+ * @retval #CAMERA_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #CAMERA_ERROR_INVALID_STATE Invalid state
+ * @retval #CAMERA_ERROR_SERVICE_DISCONNECTED The socket to multimedia server is disconnected
+ * @pre The camera state must be set to #CAMERA_STATE_PREVIEW.
+ * @see camera_start_preview()
+ * @see camera_set_extra_preview_cb()
+ * @see camera_unset_extra_preview_cb()
+ * @see camera_set_extra_preview_stream_format()
+ */
+int camera_get_extra_preview_stream_format(camera_h camera, int stream_id, camera_pixel_format_e *pixel_format, int *width, int *height, int *fps);
+
+/**
+ * @internal
  * @brief Sets the manual focus level.
  * @since_tizen 6.5
  * @remarks The auto focusing will be stopped when camera_attr_set_focus_level() is called.
diff --git a/include/camera_private.h b/include/camera_private.h
index 00ec3e9..2e90bd0 100644
--- a/include/camera_private.h
+++ b/include/camera_private.h
@@ -170,6 +170,7 @@ typedef struct _camera_cb_info_s {
 	gchar get_string[MUSE_CAMERA_GET_STRING_NUM][MUSE_CAMERA_MSG_MAX_LENGTH];
 	gdouble get_geotag[3];
 	gint get_display_roi_area[4];
+	gint get_extra_preview_stream_format[4];
 
 	/* media bridge */
 	media_bridge_h bridge;
@@ -249,6 +250,8 @@ void _camera_msg_send_param1(int api, camera_cb_info_s *cb_info,
 void _camera_msg_send_param2_int(int api, camera_cb_info_s *cb_info,
 	int *ret, camera_msg_param *param0, camera_msg_param *param1, int timeout);
 void _camera_msg_return_buffer(int ret_fd, camera_cb_info_s *cb_info);
+int _camera_client_wait_for_cb_return(muse_camera_api_e api, camera_cb_info_s *cb_info, int time_out);
+void _camera_update_api_waiting(camera_cb_info_s *cb_info, int api, int value);
 int _camera_get_log_level(void);
 
 typedef bool (*camera_supported_cb_param1)(int param, void *user_data);