From d4fc72f00d77b1d415b0e8b43e887f8a4d9c55d4 Mon Sep 17 00:00:00 2001
From: Nicolas Pope <nwpope@utu.fi>
Date: Mon, 3 Jun 2019 10:12:21 +0300
Subject: [PATCH] Catch stream encode exceptions
---
components/rgbd-sources/src/rgbd_streamer.cpp | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/components/rgbd-sources/src/rgbd_streamer.cpp b/components/rgbd-sources/src/rgbd_streamer.cpp
index 16202686a..ad8fa3f2d 100644
--- a/components/rgbd-sources/src/rgbd_streamer.cpp
+++ b/components/rgbd-sources/src/rgbd_streamer.cpp
@@ -194,7 +194,8 @@ void Streamer::_schedule() {
pool_.push([this,uri](int id) {
StreamSource *src = sources_[uri];
- if (src->rgb.rows > 0 && src->depth.rows > 0 && src->clients[0].size() > 0) {
+ try {
+ if (src && src->rgb.rows > 0 && src->depth.rows > 0 && src->clients[0].size() > 0) {
vector<unsigned char> rgb_buf;
cv::imencode(".jpg", src->rgb, rgb_buf);
@@ -219,6 +220,9 @@ void Streamer::_schedule() {
}
}
}
+ } catch(...) {
+ LOG(ERROR) << "Error in transmission loop";
+ }
unique_lock<shared_mutex> lk(src->mutex);
LOG(INFO) << "Tx Frame: " << uri;
--
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