From f30b4bf5062fca18ce5c1230f7ab4fbf970fa63d Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Thu, 24 Oct 2019 12:48:28 +0200
Subject: [PATCH] alsa-seq; remove latency property

---
 spa/plugins/alsa/alsa-seq-source.c | 26 ++------------------------
 spa/plugins/alsa/alsa-seq.h        |  2 --
 2 files changed, 2 insertions(+), 26 deletions(-)

diff --git a/spa/plugins/alsa/alsa-seq-source.c b/spa/plugins/alsa/alsa-seq-source.c
index 1e0f53fdf..484d56c86 100644
--- a/spa/plugins/alsa/alsa-seq-source.c
+++ b/spa/plugins/alsa/alsa-seq-source.c
@@ -41,14 +41,10 @@
 #include "alsa-seq.h"
 
 static const char default_device[] = "default";
-static const uint32_t default_min_latency = 64;
-static const uint32_t default_max_latency = 1024;
 
 static void reset_props(struct props *props)
 {
 	strncpy(props->device, default_device, 64);
-	props->min_latency = default_min_latency;
-	props->max_latency = default_max_latency;
 }
 
 static int impl_node_enum_params(void *object, int seq,
@@ -85,20 +81,6 @@ static int impl_node_enum_params(void *object, int seq,
 				SPA_PROP_INFO_name, SPA_POD_String("The ALSA device"),
 				SPA_PROP_INFO_type, SPA_POD_Stringn(p->device, sizeof(p->device)));
 			break;
-		case 1:
-			param = spa_pod_builder_add_object(&b,
-				SPA_TYPE_OBJECT_PropInfo, id,
-				SPA_PROP_INFO_id,   SPA_POD_Id(SPA_PROP_minLatency),
-				SPA_PROP_INFO_name, SPA_POD_String("The minimum latency"),
-				SPA_PROP_INFO_type, SPA_POD_CHOICE_RANGE_Int(p->min_latency, 1, INT32_MAX));
-			break;
-		case 2:
-			param = spa_pod_builder_add_object(&b,
-				SPA_TYPE_OBJECT_PropInfo, id,
-				SPA_PROP_INFO_id,   SPA_POD_Id(SPA_PROP_maxLatency),
-				SPA_PROP_INFO_name, SPA_POD_String("The maximum latency"),
-				SPA_PROP_INFO_type, SPA_POD_CHOICE_RANGE_Int(p->max_latency, 1, INT32_MAX));
-			break;
 		default:
 			return 0;
 		}
@@ -109,9 +91,7 @@ static int impl_node_enum_params(void *object, int seq,
 		case 0:
 			param = spa_pod_builder_add_object(&b,
 				SPA_TYPE_OBJECT_Props, id,
-				SPA_PROP_device,      SPA_POD_Stringn(p->device, sizeof(p->device)),
-				SPA_PROP_minLatency,  SPA_POD_Int(p->min_latency),
-				SPA_PROP_maxLatency,  SPA_POD_Int(p->max_latency));
+				SPA_PROP_device,      SPA_POD_Stringn(p->device, sizeof(p->device)));
 			break;
 		default:
 			return 0;
@@ -190,9 +170,7 @@ static int impl_node_set_param(void *object, uint32_t id, uint32_t flags,
 		}
 		spa_pod_parse_object(param,
 			SPA_TYPE_OBJECT_Props, NULL,
-			SPA_PROP_device,     SPA_POD_OPT_Stringn(p->device, sizeof(p->device)),
-			SPA_PROP_minLatency, SPA_POD_OPT_Int(&p->min_latency),
-			SPA_PROP_maxLatency, SPA_POD_OPT_Int(&p->max_latency));
+			SPA_PROP_device,     SPA_POD_OPT_Stringn(p->device, sizeof(p->device)));
 		break;
 	}
 	default:
diff --git a/spa/plugins/alsa/alsa-seq.h b/spa/plugins/alsa/alsa-seq.h
index f9e43f9e6..66bb16be9 100644
--- a/spa/plugins/alsa/alsa-seq.h
+++ b/spa/plugins/alsa/alsa-seq.h
@@ -46,8 +46,6 @@ extern "C" {
 
 struct props {
 	char device[64];
-	uint32_t min_latency;
-	uint32_t max_latency;
 };
 
 #define MAX_EVENT_SIZE 1024