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Nyanmisaka 2020-11-28 21:27:55 +08:00 committed by GitHub
parent 53c91c2c14
commit d72f3498bf
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@ -554,7 +554,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
var mapArg = imageStreamIndex.HasValue ? (" -map 0:v:" + imageStreamIndex.Value.ToString(CultureInfo.InvariantCulture)) : string.Empty;
// Use ffmpeg to sample 100 (we can drop this if required using thumbnail=50 for 50 frames) frames and pick the best thumbnail. Have a fall back just in case.
var enableThumbnail = useIFrame && !string.Equals("wtv", container, StringComparer.OrdinalIgnoreCase);
var enableThumbnail = useIFrame && !string.Equals("wtv", container, StringComparison.OrdinalIgnoreCase);
if (string.IsNullOrEmpty(vf))
{
vf = enableThumbnail ? "-vf thumbnail=24" : string.Empty;