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From: David Franco <david@metrica-sports.com>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 1/1] Bug Fix: Prevent AVFoundation configuration error when two different formats have the same dimensions but different frame rates.
Date: Fri, 28 Feb 2025 23:05:09 +0800
Message-ID: <903B460E-5768-44BD-8D04-28369E80595D@metrica-sports.com> (raw)
In-Reply-To: <20241023075959.2425-1-david@metrica-sports.com>

---
libavdevice/avfoundation.m | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m
index 61dac4b713..b625990c37 100644
--- a/libavdevice/avfoundation.m
+++ b/libavdevice/avfoundation.m
@@ -375,6 +375,15 @@ static int configure_video_device(AVFormatContext *s, AVCaptureDevice *video_dev
                        break;
                    }
                }
+                
+                if(selected_range){
+                    /**
+                     * Each format can have different frame rate ranges.
+                     * Other format could have the same dimensions and override the selected format,
+                     * this would cause a configuration error.
+                    */
+                    break;
+                }
            }
        }

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           reply	other threads:[~2025-02-28 15:05 UTC|newest]

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