start building test sender, (bu)

build.zig

@@ -38,7 +38,7 @@ pub fn build(b: *std.Build) void {
     // Link libomt with the build
     {
         const omt_output_dir = b.path("3rd/libomt/bin/Release/net8.0/linux-x64/publish");
-        exe.step.dependOn(&libomt_build.step);
+        // exe.step.dependOn(&libomt_build.step);
         exe.addIncludePath(omt_output_dir);
         exe.addLibraryPath(omt_output_dir);
         exe.linkSystemLibrary("omt");

src/main.zig

@@ -2,10 +2,61 @@ const std = @import("std");
 const omt = @cImport(@cInclude("libomt.h"));
 
 pub fn main() !void {
-    omt.omt_setloggingfilename("omtrecv.log");
+    const gpa = std.heap.GeneralPurposeAllocator(.{}){};
+    const allocator = gpa.allocator();
+
+    std.log.info("Send test...", .{});
+    omt.omt_setloggingfilename("omtsendtest.log");
+
+    const sender = omt.omt_send_create("Omtoy Sender", omt.OMTQuality_Default);
+    if (sender != null) {
+        std.log.info("Sender created", .{});
+
+        {
+            var sender_info = std.mem.zeroes(omt.OMTSenderInfo);
+
+            const product_name = "Omtoy";
+            const manufacturer = "Kasper Toy Productions";
+            const version = "0.1";
+
+            @memcpy(sender_info.ProductName[0..product_name.len], product_name);
+            @memcpy(sender_info.Manufacturer[0..manufacturer.len], manufacturer);
+            @memcpy(sender_info.Version[0..version.len], version);
+
+            omt.omt_send_setsenderinformation(sender, &sender_info);
+        }
+
+        const width = 1920;
+        const height = 1080;
+        const stride = width * 2;
+        const data_length = stride * height;
+
+        const frame_buffer = allocator.alloc(u8, data_length);
+        {
+            const frame = omt.OMTMediaFrame{
+                .Type = omt.OMTFrameType_Video,
+                .Width = width,
+                .Height = height,
+                .Codec = omt.OMTCodec_UYVY,
+                .Timestamp = -1,
+                .ColorSpace = omt.OMTColorSpace_BT709,
+                .Flags = omt.OMTVideoFlags_None,
+                .Stride = width * 2,
+                .DataLength = width * 2 * height,
+                .Data = frame_buffer,
+                .FrameRateN = 60000,
+                .FrameRateD = 1000,
+                .CompressedData = 0,
+                .CompressedLength = 0,
+                .FrameMetadata = 0,
+                .FrameMetadataLength = 0,
+                // TODO
+            };
+        }
+    }
 
     var found_address_count: i32 = 0;
     _ = omt.omt_discovery_getaddresses(&found_address_count);
-    // Prints to stderr, ignoring potential errors.
+
     std.debug.print("Found {d} omt addresses\n", .{found_address_count});
 }