commit 4d29ee8f1c9fe32772013602a978a2ecf5ff69ce
author Wan-Teh Chang <wtc@google.com> Thu Sep 20 10:07:52 2018 -0700
committer Wan-Teh Chang <wtc@google.com> Thu Sep 20 20:50:38 2018 +0000
tree 7c8f746a0c23b0f23b7ef0b2f8ac754e12886f8a
parent 3b6276e2400f2ae440ed5e5e66739708b2d21c9e

Set thread names to help debugging.

Have our worker threads call pthread_setname_np() on Linux and Android,
so that they can be easily identified in the thread listing of a
debugger.

BUG=2167

Change-Id: If04b1fa630e82da6f40c9c730eb62cf386fc5a0f

av1/decoder/decodeframe.c

diff --git a/av1/decoder/decodeframe.c b/av1/decoder/decodeframe.c
index 6556a9e..ba0f7f2 100644
--- a/av1/decoder/decodeframe.c
+++ b/av1/decoder/decodeframe.c
@@ -3766,6 +3766,7 @@
       ++pbi->num_workers;
 
       winterface->init(worker);
+      worker->thread_name = "aom tile worker";
       if (worker_idx < num_threads - 1 && !winterface->reset(worker)) {
         aom_internal_error(&cm->error, AOM_CODEC_ERROR,
                            "Tile decoder thread creation failed");

av1/decoder/decoder.c

diff --git a/av1/decoder/decoder.c b/av1/decoder/decoder.c
index a5f4fd6..6646ac8 100644
--- a/av1/decoder/decoder.c
+++ b/av1/decoder/decoder.c
@@ -126,6 +126,7 @@
   cm->error.setjmp = 0;
 
   aom_get_worker_interface()->init(&pbi->lf_worker);
+  pbi->lf_worker.thread_name = "aom lf worker";
 
   return pbi;
 }