record nal length size

This commit is contained in:
Luke Pulverenti
2016-04-17 23:50:44 -04:00
parent 565b3350a1
commit 2b4dece54a
8 changed files with 57 additions and 9 deletions

View File

@@ -26,6 +26,38 @@ namespace MediaBrowser.Server.Implementations.Persistence
AddRefFramesCommand();
AddCodecTagColumn();
AddCommentColumn();
AddNalColumn();
}
private void AddNalColumn()
{
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = "PRAGMA table_info(mediastreams)";
using (var reader = cmd.ExecuteReader(CommandBehavior.SequentialAccess | CommandBehavior.SingleResult))
{
while (reader.Read())
{
if (!reader.IsDBNull(1))
{
var name = reader.GetString(1);
if (string.Equals(name, "NalLengthSize", StringComparison.OrdinalIgnoreCase))
{
return;
}
}
}
}
}
var builder = new StringBuilder();
builder.AppendLine("alter table mediastreams");
builder.AppendLine("add column NalLengthSize TEXT");
_connection.RunQueries(new[] { builder.ToString() }, _logger);
}
private void AddCommentColumn()