[FFmpeg-devel] [PATCH] libavdevice/avfoundation.m: Fix potential format selection error in configure_video_device

infiniteice at foxmail.com infiniteice at foxmail.com
Fri Feb 14 05:53:07 EET 2025


From: Hong Changbin <infiniteice at foxmail.com>

The loop continues even if the correct format is selected, which may result in the selected_range is not in selected_format, finally failed to configure video device.
---
 libavdevice/avfoundation.m | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m
index 61dac4b713..1318ce4a15 100644
--- a/libavdevice/avfoundation.m
+++ b/libavdevice/avfoundation.m
@@ -375,6 +375,9 @@ static int configure_video_device(AVFormatContext *s, AVCaptureDevice *video_dev
                         break;
                     }
                 }
+
+                if (selected_range)
+                    break;
             }
         }
 
-- 
2.38.1.windows.1



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