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improve support for compressed xmltv

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This commit is contained in:
Luke Pulverenti
2017-09-25 01:06:15 -04:00
parent 768f20b1bb
commit 978eedbcb7
17 changed files with 324 additions and 123 deletions
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29
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
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@@ -691,22 +691,26 @@ namespace MediaBrowser.Controller.MediaEncoding
param += string.Format(" -r {0}", framerate.Value.ToString(_usCulture));
}
var request = state.BaseRequest;
var targetVideoCodec = state.ActualOutputVideoCodec;
if (!string.IsNullOrEmpty(request.Profile))
var request = state.BaseRequest;
var profile = state.GetRequestedProfiles(targetVideoCodec).FirstOrDefault();
if (!string.IsNullOrEmpty(profile))
{
if (!string.Equals(videoEncoder, "h264_omx", StringComparison.OrdinalIgnoreCase) &&
!string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase) &&
!string.Equals(videoEncoder, "h264_v4l2m2m", StringComparison.OrdinalIgnoreCase))
{
// not supported by h264_omx
param += " -profile:v " + request.Profile;
param += " -profile:v " + profile;
}
}
if (!string.IsNullOrEmpty(request.Level))
var level = state.GetRequestedLevel(targetVideoCodec);
if (!string.IsNullOrEmpty(level))
{
var level = NormalizeTranscodingLevel(state.OutputVideoCodec, request.Level);
level = NormalizeTranscodingLevel(state.OutputVideoCodec, level);
// h264_qsv and h264_nvenc expect levels to be expressed as a decimal. libx264 supports decimal and non-decimal format
// also needed for libx264 due to https://trac.ffmpeg.org/ticket/3307
@@ -756,7 +760,6 @@ namespace MediaBrowser.Controller.MediaEncoding
{
param += " -level " + level;
}
}
if (string.Equals(videoEncoder, "libx264", StringComparison.OrdinalIgnoreCase))
@@ -834,18 +837,21 @@ namespace MediaBrowser.Controller.MediaEncoding
return false;
}
var requestedProfiles = state.GetRequestedProfiles(videoStream.Codec);
// If client is requesting a specific video profile, it must match the source
if (!string.IsNullOrEmpty(request.Profile))
if (requestedProfiles.Length > 0)
{
if (string.IsNullOrEmpty(videoStream.Profile))
{
//return false;
}
if (!string.IsNullOrEmpty(videoStream.Profile) && !string.Equals(request.Profile, videoStream.Profile, StringComparison.OrdinalIgnoreCase))
var requestedProfile = requestedProfiles[0];
if (!string.IsNullOrEmpty(videoStream.Profile) && !string.Equals(requestedProfile, videoStream.Profile, StringComparison.OrdinalIgnoreCase))
{
var currentScore = GetVideoProfileScore(videoStream.Profile);
var requestedScore = GetVideoProfileScore(request.Profile);
var requestedScore = GetVideoProfileScore(requestedProfile);
if (currentScore == -1 || currentScore > requestedScore)
{
@@ -910,11 +916,12 @@ namespace MediaBrowser.Controller.MediaEncoding
}
// If a specific level was requested, the source must match or be less than
if (!string.IsNullOrEmpty(request.Level))
var level = state.GetRequestedLevel(videoStream.Codec);
if (!string.IsNullOrEmpty(level))
{
double requestLevel;
if (double.TryParse(request.Level, NumberStyles.Any, _usCulture, out requestLevel))
if (double.TryParse(level, NumberStyles.Any, _usCulture, out requestLevel))
{
if (!videoStream.Level.HasValue)
{