renaming

src/tetra/tetra-demo.cpp

@@ -5,7 +5,7 @@ constexpr long unsigned int HEIGHT = 1080;
 constexpr double FPS = 30;
 constexpr double OFFSCREEN = false;
 constexpr const char* OUTPUT_FILENAME = "tetra-demo.mkv";
-constexpr const int HW_DEVICE_INDEX = 0;
+constexpr const int VA_HW_DEVICE_INDEX = 0;
 
 #include "subsystems.hpp"
 
@@ -83,7 +83,7 @@ int main(int argc, char **argv) {
 
     //Initialize VP9 HW encoding using VAAPI
     cv::VideoWriter video(OUTPUT_FILENAME, cv::CAP_FFMPEG, cv::VideoWriter::fourcc('V', 'P', '9', '0'), FPS, cv::Size(WIDTH, HEIGHT), {
-            cv::VIDEOWRITER_PROP_HW_DEVICE, HW_DEVICE_INDEX,
+            cv::VIDEOWRITER_PROP_HW_DEVICE, VA_HW_DEVICE_INDEX,
             cv::VIDEOWRITER_PROP_HW_ACCELERATION, cv::VIDEO_ACCELERATION_VAAPI,
             cv::VIDEOWRITER_PROP_HW_ACCELERATION_USE_OPENCL, 1
     });