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FF-1561: Trying vpp_qsv filter hw decoder

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John Andrews
2024-05-30 16:48:05 +12:00
parent 7bf65a1cfa
commit bf675549d5
3 changed files with 13 additions and 3 deletions
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16
VideoNodes/FfmpegBuilderNodes/FfmpegBuilderExecutor.cs
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@@ -195,6 +195,10 @@ public class FfmpegBuilderExecutor: FfmpegBuilderNode
startArgs.AddRange(new[] { "-fflags", "+genpts" }); //Generate missing PTS if DTS is present.
// arguments to add after the inputs have been added
// this is used by the qsv filter for hw decoding
List<string> afterStartArguments = new();
if (ProbeSize >= 32)
{
startArgs.AddRange(new[]
@@ -287,10 +291,15 @@ public class FfmpegBuilderExecutor: FfmpegBuilderNode
if (decodingParameters.Any() == true)
{
args.StatisticRecorderRunningTotals?.Invoke("DecoderParameters", string.Join(" ", decodingParameters));
startArgs.AddRange(decodingParameters);
if(decodingParameters.Any(x => x.StartsWith("-filter")))
afterStartArguments.AddRange(decodingParameters);
else
startArgs.AddRange(decodingParameters);
}
}
}
foreach (var file in model.InputFiles)
{
@@ -326,7 +335,8 @@ public class FfmpegBuilderExecutor: FfmpegBuilderNode
startArgs.AddRange(new[] { "-movflags", "+faststart" });
}
ffArgs = startArgs.Concat(ffArgs).ToList();
ffArgs = [..startArgs, ..afterStartArguments, ..ffArgs];
if (model.RemoveAttachments != true)
{
// FF-378: keep attachments (fonts etc)
@@ -334,7 +344,7 @@ public class FfmpegBuilderExecutor: FfmpegBuilderNode
}
// make any adjustments needed for hardware devices
ffArgs = EncoderAdjustments.EncoderAdjustment.Run(args.Logger, ffArgs);
ffArgs = EncoderAdjustment.Run(args.Logger, ffArgs);
var ffmpeg = FFMPEG;