diff options
Diffstat (limited to 'MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs')
| -rw-r--r-- | MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs | 44 |
1 files changed, 36 insertions, 8 deletions
diff --git a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs index 20d372d7a..9b4b1db94 100644 --- a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs +++ b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs @@ -100,6 +100,7 @@ namespace MediaBrowser.MediaEncoding.Encoder "scale_vaapi", "deinterlace_vaapi", "tonemap_vaapi", + "procamp_vaapi", "overlay_vaapi", "hwupload_vaapi" }; @@ -152,7 +153,7 @@ namespace MediaBrowser.MediaEncoding.Encoder string output; try { - output = GetProcessOutput(_encoderPath, "-version", false); + output = GetProcessOutput(_encoderPath, "-version", false, null); } catch (Exception ex) { @@ -233,7 +234,7 @@ namespace MediaBrowser.MediaEncoding.Encoder string output; try { - output = GetProcessOutput(_encoderPath, "-version", false); + output = GetProcessOutput(_encoderPath, "-version", false, null); } catch (Exception ex) { @@ -340,7 +341,7 @@ namespace MediaBrowser.MediaEncoding.Encoder try { - var output = GetProcessOutput(_encoderPath, "-v verbose -hide_banner -init_hw_device vaapi=va:" + renderNodePath, true); + var output = GetProcessOutput(_encoderPath, "-v verbose -hide_banner -init_hw_device vaapi=va:" + renderNodePath, true, null); return output.Contains(driverName, StringComparison.Ordinal); } catch (Exception ex) @@ -355,7 +356,7 @@ namespace MediaBrowser.MediaEncoding.Encoder string? output = null; try { - output = GetProcessOutput(_encoderPath, "-hwaccels", false); + output = GetProcessOutput(_encoderPath, "-hwaccels", false, null); } catch (Exception ex) { @@ -383,7 +384,7 @@ namespace MediaBrowser.MediaEncoding.Encoder string output; try { - output = GetProcessOutput(_encoderPath, "-h filter=" + filter, false); + output = GetProcessOutput(_encoderPath, "-h filter=" + filter, false, null); } catch (Exception ex) { @@ -401,13 +402,34 @@ namespace MediaBrowser.MediaEncoding.Encoder return false; } + public bool CheckSupportedRuntimeKey(string keyDesc) + { + if (string.IsNullOrEmpty(keyDesc)) + { + return false; + } + + string output; + try + { + output = GetProcessOutput(_encoderPath, "-hide_banner -f lavfi -i nullsrc=s=1x1:d=500 -f null -", true, "?"); + } + catch (Exception ex) + { + _logger.LogError(ex, "Error checking supported runtime key"); + return false; + } + + return output.Contains(keyDesc, StringComparison.Ordinal); + } + private IEnumerable<string> GetCodecs(Codec codec) { string codecstr = codec == Codec.Encoder ? "encoders" : "decoders"; string output; try { - output = GetProcessOutput(_encoderPath, "-" + codecstr, false); + output = GetProcessOutput(_encoderPath, "-" + codecstr, false, null); } catch (Exception ex) { @@ -438,7 +460,7 @@ namespace MediaBrowser.MediaEncoding.Encoder string output; try { - output = GetProcessOutput(_encoderPath, "-filters", false); + output = GetProcessOutput(_encoderPath, "-filters", false, null); } catch (Exception ex) { @@ -476,7 +498,7 @@ namespace MediaBrowser.MediaEncoding.Encoder return dict; } - private string GetProcessOutput(string path, string arguments, bool readStdErr) + private string GetProcessOutput(string path, string arguments, bool readStdErr, string? testKey) { using (var process = new Process() { @@ -486,6 +508,7 @@ namespace MediaBrowser.MediaEncoding.Encoder UseShellExecute = false, WindowStyle = ProcessWindowStyle.Hidden, ErrorDialog = false, + RedirectStandardInput = !string.IsNullOrEmpty(testKey), RedirectStandardOutput = true, RedirectStandardError = true } @@ -495,6 +518,11 @@ namespace MediaBrowser.MediaEncoding.Encoder process.Start(); + if (!string.IsNullOrEmpty(testKey)) + { + process.StandardInput.Write(testKey); + } + return readStdErr ? process.StandardError.ReadToEnd() : process.StandardOutput.ReadToEnd(); } } |