From ffc5aba023ee8ba77331447929079f0b0f4068a2 Mon Sep 17 00:00:00 2001 From: nyanmisaka Date: Sun, 16 May 2021 18:40:28 +0800 Subject: [PATCH] Fix the 'No decoder surfaces left' error on Cuda --- MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index 97cb8d63b..61d583d94 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -596,7 +596,8 @@ namespace MediaBrowser.Controller.MediaEncoding && string.Equals(encodingOptions.HardwareAccelerationType, "nvenc", StringComparison.OrdinalIgnoreCase) && isNvdecDecoder) { - arg.Append("-hwaccel_output_format cuda -autorotate 0 "); + // Fix for 'No decoder surfaces left' error. https://trac.ffmpeg.org/ticket/7562 + arg.Append("-hwaccel_output_format cuda -extra_hw_frames 3 -autorotate 0 "); } if (state.IsVideoRequest @@ -1070,7 +1071,6 @@ namespace MediaBrowser.Controller.MediaEncoding else if (string.Equals(videoEncoder, "h264_nvenc", StringComparison.OrdinalIgnoreCase) // h264 (h264_nvenc) || string.Equals(videoEncoder, "hevc_nvenc", StringComparison.OrdinalIgnoreCase)) // hevc (hevc_nvenc) { - // following preset will be deprecated in ffmpeg 4.4, use p1~p7 instead. switch (encodingOptions.EncoderPreset) { case "veryslow": @@ -1251,7 +1251,7 @@ namespace MediaBrowser.Controller.MediaEncoding } if (string.Equals(videoEncoder, "h264_amf", StringComparison.OrdinalIgnoreCase) - && profile.Contains("constrainedbaseline", StringComparison.OrdinalIgnoreCase)) + && profile.Contains("baseline", StringComparison.OrdinalIgnoreCase)) { profile = "constrained_baseline"; }