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Fix QSV "static surface pool size exceeded" on Windows

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d3d11va doesn't support dynamic pool size, use vpp filter ctx to relay to prevent encoder async and bframes from exhausting the decoder pool.
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Nyanmisaka 2025-06-17 15:02:13 +08:00 • committed by GitHub
parent 308707476d
commit e8291fc856
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7
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
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@ -4442,6 +4442,13 @@ namespace MediaBrowser.Controller.MediaEncoding
var swapOutputWandH = doVppTranspose && swapWAndH;
var hwScaleFilter = GetHwScaleFilter("vpp", "qsv", outFormat, swapOutputWandH, swpInW, swpInH, reqW, reqH, reqMaxW, reqMaxH);
// d3d11va doesn't support dynamic pool size, use vpp filter ctx to relay
// to prevent encoder async and bframes from exhausting the decoder pool.
if (!string.IsNullOrEmpty(hwScaleFilter) && isD3d11vaDecoder)
{
hwScaleFilter += ":passthrough=0";
}
if (!string.IsNullOrEmpty(hwScaleFilter) && doVppTranspose)
{
hwScaleFilter += $":transpose={transposeDir}";