From: sooyeon <sooyeon.kim@samsung.com>
Date: Thu, 7 Mar 2024 03:11:29 +0000 (+0900)
Subject: Make not to acquire sound focus when screen reader and notification modes
X-Git-Tag: accepted/tizen/7.0/unified/20240308.081104^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7b06449e3b202e9c77567244816c5b754793b955;p=platform%2Fcore%2Fuifw%2Ftts.git

Make not to acquire sound focus when screen reader and notification modes

- Issue:
In Tizen 7.0 FHub, media-type playing is stopped, because TTS screen-reader mode acquires a sound focus.

- Solution:
Rollback to the previous TTS sound focus policy.
* Default / Interrupt modes: acquire sound focus
* Screen-reader / Notification modes: NOT acquire sound focus

Change-Id: I5c09970aa15f3e1694e1ca2e95f2ddcf2529e203
Signed-off-by: sooyeon <sooyeon.kim@samsung.com>
---

diff --git a/server/ttsd_player.cpp b/server/ttsd_player.cpp
index a2198d4e..e84f10b9 100644
--- a/server/ttsd_player.cpp
+++ b/server/ttsd_player.cpp
@@ -138,18 +138,28 @@ static void __write_buffer_dump_file(const void* buffer, size_t length)
 }
 #endif
 
-static void __set_policy_for_playing(void)
+static void __set_policy_for_playing(unsigned int uid)
 {
-	g_audio_stream->acquireSoundFocus();
+	/* In case of DEFAULT and INTERRUPT mode, acquire sound focus */
+	ttsd_mode_e mode = ttsd_data_get_mode(uid);
+	SLOG(LOG_INFO, tts_tag(), "[Player INFO] Current uid(%d)'s mode(%d)", uid, (int)mode);
+	if (TTSD_MODE_DEFAULT == mode || TTSD_MODE_INTERRUPT == mode)
+		g_audio_stream->acquireSoundFocus();
+
 	g_background_volume->applyVolumeRatio();
 	g_is_set_policy = true;
 	SLOG(LOG_ERROR, tts_tag(), "[BG] g_is_set_policy(%d)", static_cast<int>(g_is_set_policy.load()));
 	SLOG(LOG_DEBUG, tts_tag(), "[Player DEBUG] set policy for playing");
 }
 
-static void __unset_policy_for_playing()
+static void __unset_policy_for_playing(unsigned int uid)
 {
-	g_audio_stream->releaseSoundFocus();
+	/* In case of DEFAULT and INTERRUPT mode, release sound focus */
+	ttsd_mode_e mode = ttsd_data_get_mode(uid);
+	SLOG(LOG_INFO, tts_tag(), "[Player INFO] Current uid(%d)'s mode(%d)", uid, (int)mode);
+	if (TTSD_MODE_DEFAULT == mode || TTSD_MODE_INTERRUPT == mode)
+		g_audio_stream->releaseSoundFocus();
+
 	g_background_volume->recoverVolumeRatio();
 	g_is_set_policy = false;
 	SLOG(LOG_ERROR, tts_tag(), "[BG] g_is_set_policy(%d)", static_cast<int>(g_is_set_policy.load()));
@@ -211,8 +221,8 @@ static int __play_sound_data(PlayerThread* player, unsigned int uid, sound_data_
 
 	// Check whether set_policy is done or not
 	if (false == g_is_set_policy.load()) {
-		SLOG(LOG_INFO, tts_tag(), "[Player INFO] Set policy");
-		__set_policy_for_playing();
+		SLOG(LOG_INFO, tts_tag(), "[Player INFO] Set policy. uid(%d)", uid);
+		__set_policy_for_playing(uid);
 	}
 
 	if (TTSD_ERROR_NONE != g_audio_stream->prepareAudioOut()) {
@@ -278,7 +288,7 @@ static void __wait_sound_data(PlayerThread* player, unsigned int uid)
 		if (TTSD_SYNTHESIS_CONTROL_DOING != synth_control) {
 			if (AudioStream::AUDIO_STATE_PLAY == g_audio_stream->getState()) {
 				g_audio_stream->unprepareAudioOut();
-				__unset_policy_for_playing();
+				__unset_policy_for_playing(uid);	// uid == current uid
 			}
 		}
 		prev_synth_control = synth_control;
@@ -347,7 +357,7 @@ static void __play_utterance_cb(PlayerThread* player, unsigned int uid)
 
 				SLOG(LOG_INFO, tts_tag(), "[Player] No Sound data. Event(%d), uid(%u), uttid(%d)", event, uid, utt_id);
 				if (TTSE_RESULT_EVENT_FINISH == event) {
-					__unset_policy_for_playing();
+					__unset_policy_for_playing(uid);
 					if (TTSD_ERROR_INVALID_PARAMETER == __notify_utterance_completed_event(uid, utt_id)) {
 						break;
 					}
@@ -376,7 +386,7 @@ static void __play_utterance_cb(PlayerThread* player, unsigned int uid)
 		sound_data = nullptr;
 
 		if (TTSE_RESULT_EVENT_FINISH == event) {
-			__unset_policy_for_playing();
+			__unset_policy_for_playing(uid);
 			if (TTSD_ERROR_NONE != __notify_utterance_completed_event(uid, utt_id)) {
 				break;
 			}
@@ -391,7 +401,7 @@ static void __play_utterance_cb(PlayerThread* player, unsigned int uid)
 	}
 
 	g_audio_stream->unprepareAudioOut();
-	__unset_policy_for_playing();
+	__unset_policy_for_playing(uid);
 
 #ifdef BUF_SAVE_MODE
 	__close_buffer_dump_file();