X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fshuttle.C;h=4860a7697a4c7a6076154f7fbae6132f955013f4;hb=b5905b17fc54178b60f847c6558523952c4b3bd4;hp=df2850dc8e4f22a5c6915e7062ddb151378b74d4;hpb=ab958f323d68316c450ef81ba296536580620163;p=goodguy%2Fcinelerra.git

diff --git a/cinelerra-5.1/cinelerra/shuttle.C b/cinelerra-5.1/cinelerra/shuttle.C
index df2850dc..4860a769 100644
--- a/cinelerra-5.1/cinelerra/shuttle.C
+++ b/cinelerra-5.1/cinelerra/shuttle.C
@@ -553,6 +553,11 @@ void Shuttle::key(unsigned short code, unsigned int value)
 		fprintf(stderr, "key(%d, %d) out of range\n", code + EVENT_CODE_KEY1, value);
 		return;
 	}
+// Show help if both Alt's pressed on keyboard together with a shuttle button
+	if( wdw && wdw->alt_down() ) {
+		if( value ) wdw->context_help_show("Shuttle key default arrangement");
+		return;
+	}
 	send_stroke_sequence(value ? KJS_KEY_DOWN : KJS_KEY_UP, code);
 }
 
@@ -603,6 +608,8 @@ void Shuttle::jogshuttle(unsigned short code, unsigned int value)
 	case EVENT_CODE_SHUTTLE:
 		shuttle(value);
 		break;
+	case EVENT_CODE_HI_JOG:  // redundant report of JOG value*120
+		break;
 	default:
 		fprintf(stderr, "jogshuttle(%d, %d) invalid code\n", code, value);
 		break;
@@ -893,7 +900,7 @@ void Shuttle::run()
 			if( first_time ) break;
 			continue;
 		}
-		if( !ioctl(fd, EVIOCGRAB, 1) ) { // exclusive access
+		if( 1 || !ioctl(fd, EVIOCGRAB, 1) ) { // exclusive access
 			first_time = 0;
 			while( !done ) {
 				int ret = read(fd, &ev, sizeof(ev));