From 67a0356a84c1cae50a4bea3ee09bfaa636146345 Mon Sep 17 00:00:00 2001
From: Kalman <kalmanxiong@slightech.com>
Date: Tue, 7 Aug 2018 16:58:19 +0800
Subject: [PATCH] Replace CV_BGRA2RGBA with CV_BGR2RGB

---
 samples/device/camera.cc | 4 ++--
 src/api/synthetic.cc     | 2 +-
 tools/dataset/dataset.cc | 2 +-
 tools/dataset/record.cc  | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/samples/device/camera.cc b/samples/device/camera.cc
index 2132ae4..16a99bf 100644
--- a/samples/device/camera.cc
+++ b/samples/device/camera.cc
@@ -142,8 +142,8 @@ int main(int argc, char *argv[]) {
       cv::Mat right_img(
           right_data.frame->height(), right_data.frame->width(), CV_8UC3,
           right_data.frame->data());
-      cv::cvtColor(left_img, left_img, CV_BGRA2RGBA);
-      cv::cvtColor(right_img, right_img, CV_BGRA2RGBA);
+      cv::cvtColor(left_img, left_img, CV_BGR2RGB);
+      cv::cvtColor(right_img, right_img, CV_BGR2RGB);
       cv::hconcat(left_img, right_img, img);
     } else {
       return -1;
diff --git a/src/api/synthetic.cc b/src/api/synthetic.cc
index 4b6aff4..ac6075e 100644
--- a/src/api/synthetic.cc
+++ b/src/api/synthetic.cc
@@ -47,7 +47,7 @@ cv::Mat frame2mat(const std::shared_ptr<device::Frame> &frame) {
     return img;
   } else if (frame->format() == Format::BGR888) {
     cv::Mat img(frame->height(), frame->width(), CV_8UC3, frame->data());
-    cv::cvtColor(img, img, CV_BGRA2RGBA);
+    cv::cvtColor(img, img, CV_BGR2RGB);
     return img;
   } else {
     return cv::Mat(frame->height(), frame->width(), CV_8UC1, frame->data());
diff --git a/tools/dataset/dataset.cc b/tools/dataset/dataset.cc
index 5a98f68..2e09b14 100644
--- a/tools/dataset/dataset.cc
+++ b/tools/dataset/dataset.cc
@@ -79,7 +79,7 @@ void Dataset::SaveStreamData(
       cv::Mat img(
           data.frame->height(), data.frame->width(), CV_8UC3,
           data.frame->data());
-      cv::cvtColor(img, img, CV_BGRA2RGBA);
+      cv::cvtColor(img, img, CV_BGR2RGB);
       cv::imwrite(ss.str(), img);
     } else {
       cv::Mat img(
diff --git a/tools/dataset/record.cc b/tools/dataset/record.cc
index 96307aa..1c7d397 100644
--- a/tools/dataset/record.cc
+++ b/tools/dataset/record.cc
@@ -106,11 +106,11 @@ int main(int argc, char *argv[]) {
       cv::Mat left_img(
           left_frame->height(), left_frame->width(), CV_8UC3,
           left_frame->data());
-      cv::cvtColor(left_img, left_img, CV_BGRA2RGBA);
+      cv::cvtColor(left_img, left_img, CV_BGR2RGB);
       cv::Mat right_img(
           right_frame->height(), right_frame->width(), CV_8UC3,
           right_frame->data());
-      cv::cvtColor(right_img, right_img, CV_BGRA2RGBA);
+      cv::cvtColor(right_img, right_img, CV_BGR2RGB);
       cv::hconcat(left_img, right_img, img);
     } else {
       return -1;