Add --io-latency to roc-send

roc-streaming · Mar 24, 2023 · d65cfbf · d65cfbf
1 parent cafa5a4
commit d65cfbf
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diff --git a/src/tools/roc_send/cmdline.ggo b/src/tools/roc_send/cmdline.ggo
@@ -20,6 +20,9 @@ section "Options"
 
     option "reuseaddr" - "enable SO_REUSEADDR when binding sockets" optional
 
+    option "io-latency" - "Recording target latency, TIME units"
+        string optional
+
     option "nbsrc" - "Number of source packets in FEC block"
         int optional
 

diff --git a/src/tools/roc_send/main.cpp b/src/tools/roc_send/main.cpp
@@ -206,6 +206,13 @@ int main(int argc, char** argv) {
         sender_config.input_sample_spec.channel_mask());
     io_config.frame_length = sender_config.internal_frame_length;
 
+    if (args.io_latency_given) {
+        if (!core::parse_duration(args.io_latency_arg, io_config.latency)) {
+            roc_log(LogError, "invalid --io-latency");
+            return 1;
+        }
+    }
+
     if (args.rate_given) {
         if (args.rate_arg <= 0) {
             roc_log(LogError, "invalid --rate: should be > 0");