From 334a46cc5de5a0331bf376a02188d5dba50987fa Mon Sep 17 00:00:00 2001
From: eisneinechse <42617957+eisneinechse@users.noreply.github.com>
Date: Fri, 1 Feb 2019 03:38:44 -0800
Subject: [PATCH] Fix check if GPU can be used for encoding and decoding

---
 src/FFmpegReader.cpp | 2 +-
 src/FFmpegWriter.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/FFmpegReader.cpp b/src/FFmpegReader.cpp
index 2e938f35..7439db4d 100644
--- a/src/FFmpegReader.cpp
+++ b/src/FFmpegReader.cpp
@@ -415,7 +415,7 @@ void FFmpegReader::Open()
 					}
 					// Check if it is there and writable
 			#if defined(__linux__)
-					if( adapter_ptr != NULL && access( adapter_ptr, W_OK ) == -1 ) {
+					if( adapter_ptr != NULL && access( adapter_ptr, W_OK ) == 0 ) {
 			#elif defined(_WIN32)
 					if( adapter_ptr != NULL ) {
 			#elif defined(__APPLE__)
diff --git a/src/FFmpegWriter.cpp b/src/FFmpegWriter.cpp
index 14171894..41285314 100644
--- a/src/FFmpegWriter.cpp
+++ b/src/FFmpegWriter.cpp
@@ -1316,7 +1316,7 @@ void FFmpegWriter::open_video(AVFormatContext *oc, AVStream *st)
 			}
 // Check if it is there and writable
 	#if defined(__linux__)
-		if( adapter_ptr != NULL && access( adapter_ptr, W_OK ) == -1 ) {
+		if( adapter_ptr != NULL && access( adapter_ptr, W_OK ) == 0 ) {
 	#elif defined(_WIN32)
 		if( adapter_ptr != NULL ) {
 	#elif defined(__APPLE__)