Added zerocopy, improved stream robustness and reduced latency

project/example.gd

@@ -1,6 +1,11 @@
 extends Node
 
-
 func _ready() -> void:
-	#$GDVAPIVideoStream.begin("udp://0.0.0.0:5000")
-	pass
+	$GDVAPIVideoStream.queue_depth = 4  # default; proves the property binding
+	$GDVAPIVideoStream.begin("/tmp/gdvapi_test.sdp")
+
+func _process(_delta: float) -> void:
+	var tex: Texture2D = $GDVAPIVideoStream.get_texture()
+	if tex:
+		if $TextureRect.texture != tex:
+			$TextureRect.texture = tex

project/example.tscn

@@ -6,5 +6,13 @@
 script = ExtResource("1_jdh55")
 
 [node name="GDVAPIVideoStream" type="GDVAPIVideoStream" parent="." unique_id=1053894928]
-offset_right = 40.0
-offset_bottom = 40.0
+
+[node name="TextureRect" type="TextureRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+expand_mode = 1
+stretch_mode = 6

project/exports/godot cpp template.sh

@@ -1,4 +0,0 @@
-#!/bin/sh
-printf '\033c\033]0;%s\a' godot cpp template
-base_path="$(dirname "$(realpath "$0")")"
-"$base_path/godot cpp template.x86_64" "$@"

project/project.godot

@@ -21,5 +21,7 @@ config/icon="res://icon.svg"
 
 [display]
 
+display/window/vsync/vsync_mode=0
+
 window/size/viewport_width=1920
 window/size/viewport_height=1080