built receiver, they did not come

src/receiver.zig

@@ -0,0 +1,56 @@
+const std = @import("std");
+const omt = @cImport(@cInclude("libomt.h"));
+
+pub fn main() !void {
+    // var gpa = std.heap.GeneralPurposeAllocator(.{}){};
+    // const allocator = gpa.allocator();
+
+    std.log.info("Receiving...", .{});
+    omt.omt_setloggingfilename("omtrecvtest.log");
+
+    var found_address_count: i32 = 0;
+    _ = omt.omt_discovery_getaddresses(&found_address_count);
+
+    std.log.info("Found {d} omt addresses\n", .{found_address_count});
+
+    const receiver_flags = omt.OMTFrameType_Video | omt.OMTFrameType_Audio | omt.OMTFrameType_Metadata;
+    const receiver = omt.omt_receive_create(
+        "pop-os (Omtoy Sender)",
+        receiver_flags,
+        omt.OMTPreferredVideoFormat_UYVYorUYVAorP216orPA16,
+        0,
+    );
+    defer omt.omt_receive_destroy(receiver);
+
+    while (true) {
+        const frame = omt.omt_receive(receiver, receiver_flags, 40);
+        if (frame != null) {
+            dumpOMTMediaFrameInfo(frame);
+        }
+    }
+}
+
+fn dumpOMTMediaFrameInfo(frame: *omt.OMTMediaFrame) void {
+    std.log.info("--------- Received --------", .{});
+    switch (frame.*.Type) {
+        omt.OMTFrameType_Video => dumpVideoFrameInfo(frame),
+        omt.OMTFrameType_Audio => dumpAudioFrameInfo(frame),
+        omt.OMTFrameType_Metadata => dumpMetadataFrameInfo(frame),
+        else => std.log.err("Undefined frame type", .{}),
+    }
+}
+
+fn dumpVideoFrameInfo(frame: *omt.OMTMediaFrame) void {
+    std.log.info("Frame: Video", .{});
+    _ = frame;
+}
+
+fn dumpAudioFrameInfo(frame: *omt.OMTMediaFrame) void {
+    std.log.info("Frame: Audio", .{});
+    _ = frame;
+}
+
+fn dumpMetadataFrameInfo(frame: *omt.OMTMediaFrame) void {
+    std.log.info("Frame: Metadata", .{});
+    _ = frame;
+}

src/sender.zig

@@ -5,12 +5,7 @@ pub fn main() !void {
     var gpa = std.heap.GeneralPurposeAllocator(.{}){};
     const allocator = gpa.allocator();
 
-    var found_address_count: i32 = 0;
-    _ = omt.omt_discovery_getaddresses(&found_address_count);
-
-    std.debug.print("Found {d} omt addresses\n", .{found_address_count});
-
-    std.log.info("Send test...", .{});
+    std.log.info("Sending...", .{});
     omt.omt_setloggingfilename("omtsendtest.log");
 
     const sender = omt.omt_send_create("Omtoy Sender", omt.OMTQuality_Default) orelse undefined;
@@ -64,6 +59,7 @@ pub fn main() !void {
 
     const audio_samples = 800;
     const audio_buffer = try allocator.alloc(f32, audio_samples);
+    defer allocator.free(audio_buffer);
 
     var prng = std.Random.DefaultPrng.init(80085);
     const rng = prng.random();
@@ -89,6 +85,8 @@ pub fn main() !void {
     var bytes: i32 = 0;
 
     const two_lines = try allocator.alloc(u8, stride * 2);
+    defer allocator.free(two_lines);
+
     @memset(two_lines, 255);
     var line_position: usize = 0;
 
@@ -128,9 +126,6 @@ pub fn main() !void {
         _ = omt.omt_send(sender, &audio_frame);
         fillAudioBuffer(rng, audio_buffer);
     }
-
-    // Check we're on!
-
 }
 
 fn fillAudioBuffer(rng: std.Random, buffer: []f32) void {