31 lines
876 B
Diff
31 lines
876 B
Diff
From 7ac6806bbaba2a5c5f9fcdc66d2efe0713557adb Mon Sep 17 00:00:00 2001
|
|
From: Jeffy Chen <jeffy.chen@rock-chips.com>
|
|
Date: Thu, 29 Feb 2024 15:18:46 +0800
|
|
Subject: [PATCH 42/46] kmssink: Avoid choosing disconnected connector
|
|
|
|
The connectors might share CRTC, so CRTC's buffer doesn't mean connector
|
|
is used.
|
|
|
|
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
|
|
---
|
|
sys/kms/gstkmssink.c | 3 +++
|
|
1 file changed, 3 insertions(+)
|
|
|
|
diff --git a/sys/kms/gstkmssink.c b/sys/kms/gstkmssink.c
|
|
index 1f06975..7554e0d 100644
|
|
--- a/sys/kms/gstkmssink.c
|
|
+++ b/sys/kms/gstkmssink.c
|
|
@@ -799,6 +799,9 @@ connector_is_used (int fd, drmModeRes * res, drmModeConnector * conn)
|
|
gboolean result;
|
|
drmModeCrtc *crtc;
|
|
|
|
+ if (conn->connection != DRM_MODE_CONNECTED)
|
|
+ return FALSE;
|
|
+
|
|
result = FALSE;
|
|
crtc = find_crtc_for_connector (fd, res, conn, NULL);
|
|
if (crtc) {
|
|
--
|
|
2.20.1
|
|
|