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[BlueZ,v2,2/2] mcp: Implement Next Track and Previous Track commands

Message ID 20240619120433.3666313-2-yauhen.kharuzhy@softeq.com (mailing list archive)
State Accepted
Commit 811e48d340d8cb8dcc3313555a6c4173d41a69f5
Headers show
Series [BlueZ,v2,1/2] shared/mcp: Implement next/previous track commands | expand

Checks

Context Check Description
tedd_an/pre-ci_am success Success
tedd_an/CheckPatch warning WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) #92: Add implementation of Next/Previous Track commands to the audio/mcp profile. /github/workspace/src/src/13703755.patch total: 0 errors, 1 warnings, 29 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. /github/workspace/src/src/13703755.patch has style problems, please review. NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPDX_LICENSE_TAG SPLIT_STRING SSCANF_TO_KSTRTO NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS.
tedd_an/GitLint success Gitlint PASS
tedd_an/IncrementalBuild success Incremental Build PASS

Commit Message

Yauhen Kharuzhy June 19, 2024, 12:04 p.m. UTC 
Add implementation of Next/Previous Track commands to the audio/mcp profile.

It is used by the Bluetooth media control widget in KDE, for example.
---
 profiles/audio/mcp.c | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)
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Patch

diff --git a/profiles/audio/mcp.c b/profiles/audio/mcp.c
index b410b3d2a..8d1b7588e 100644
--- a/profiles/audio/mcp.c
+++ b/profiles/audio/mcp.c
@@ -224,13 +224,27 @@  static int ct_stop(struct media_player *mp, void *user_data)
 	return bt_mcp_stop(mcp);
 }
 
+static int ct_next(struct media_player *mp, void *user_data)
+{
+	struct bt_mcp *mcp = user_data;
+
+	return bt_mcp_next_track(mcp);
+}
+
+static int ct_previous(struct media_player *mp, void *user_data)
+{
+	struct bt_mcp *mcp = user_data;
+
+	return bt_mcp_previous_track(mcp);
+}
+
 static const struct media_player_callback ct_cbs = {
 	.set_setting	= NULL,
 	.play		= &ct_play,
 	.pause		= &ct_pause,
 	.stop		= &ct_stop,
-	.next		= NULL,
-	.previous	= NULL,
+	.next		= &ct_next,
+	.previous	= &ct_previous,
 	.fast_forward	= NULL,
 	.rewind		= NULL,
 	.press		= NULL,