[FFmpeg-devel] [PATCH] swscale/tests: Fix fate-sws-ops-list on Windows (PR #21136)

[FFmpeg-devel] [PATCH] swscale/tests: Fix fate-sws-ops-list on Windows (PR #21136)

[Martin Storsjö via ffmpeg-devel]

PR #21136 opened by Martin Storsjö (mstorsjo)
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21136
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21136.patch

Set stdout to binary mode, to avoid platform specific differences
in the output that is hashed.


From 3a21bec3f10c835adef2f834fe0833816e2e7392 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Mon, 8 Dec 2025 22:35:33 +0200
Subject: [PATCH] swscale/tests: Fix fate-sws-ops-list on Windows

Set stdout to binary mode, to avoid platform specific differences
in the output that is hashed.
---
 libswscale/tests/sws_ops.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libswscale/tests/sws_ops.c b/libswscale/tests/sws_ops.c
index 8bb44d634d..6d99445ae0 100644
--- a/libswscale/tests/sws_ops.c
+++ b/libswscale/tests/sws_ops.c
@@ -22,6 +22,11 @@
 #include "libswscale/ops.h"
 #include "libswscale/format.h"
 
+#ifdef _WIN32
+#include <io.h>
+#include <fcntl.h>
+#endif
+
 static int run_test(SwsContext *const ctx, AVFrame *frame,
                     const AVPixFmtDescriptor *const src_desc,
                     const AVPixFmtDescriptor *const dst_desc)
@@ -73,6 +78,10 @@ int main(int argc, char **argv)
 {
     int ret = 1;
 
+#ifdef _WIN32
+    setmode(fileno(stdout),O_BINARY);
+#endif
+
     SwsContext *ctx = sws_alloc_context();
     AVFrame *frame = av_frame_alloc();
     if (!ctx || !frame)
-- 
2.49.1

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