From 2b4dece54afbe8dff04b18ef454abd60af0ab826 Mon Sep 17 00:00:00 2001 From: Luke Pulverenti Date: Sun, 17 Apr 2016 23:50:44 -0400 Subject: record nal length size --- .../Persistence/MediaStreamColumns.cs | 32 ++++++++++++++++++++++ .../Persistence/SqliteItemRepository.cs | 11 ++++++-- 2 files changed, 41 insertions(+), 2 deletions(-) (limited to 'MediaBrowser.Server.Implementations/Persistence') diff --git a/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs b/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs index 211c77107..518659930 100644 --- a/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs +++ b/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs @@ -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() diff --git a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs index 746321e70..590279db4 100644 --- a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs +++ b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs @@ -124,7 +124,7 @@ namespace MediaBrowser.Server.Implementations.Persistence _connection = await SqliteExtensions.ConnectToDb(dbFile, Logger).ConfigureAwait(false); var createMediaStreamsTableCommand - = "create table if not exists mediastreams (ItemId GUID, StreamIndex INT, StreamType TEXT, Codec TEXT, Language TEXT, ChannelLayout TEXT, Profile TEXT, AspectRatio TEXT, Path TEXT, IsInterlaced BIT, BitRate INT NULL, Channels INT NULL, SampleRate INT NULL, IsDefault BIT, IsForced BIT, IsExternal BIT, Height INT NULL, Width INT NULL, AverageFrameRate FLOAT NULL, RealFrameRate FLOAT NULL, Level FLOAT NULL, PixelFormat TEXT, BitDepth INT NULL, IsAnamorphic BIT NULL, RefFrames INT NULL, IsCabac BIT NULL, CodecTag TEXT NULL, Comment TEXT NULL, PRIMARY KEY (ItemId, StreamIndex))"; + = "create table if not exists mediastreams (ItemId GUID, StreamIndex INT, StreamType TEXT, Codec TEXT, Language TEXT, ChannelLayout TEXT, Profile TEXT, AspectRatio TEXT, Path TEXT, IsInterlaced BIT, BitRate INT NULL, Channels INT NULL, SampleRate INT NULL, IsDefault BIT, IsForced BIT, IsExternal BIT, Height INT NULL, Width INT NULL, AverageFrameRate FLOAT NULL, RealFrameRate FLOAT NULL, Level FLOAT NULL, PixelFormat TEXT, BitDepth INT NULL, IsAnamorphic BIT NULL, RefFrames INT NULL, IsCabac BIT NULL, CodecTag TEXT NULL, Comment TEXT NULL, NalLengthSize TEXT NULL, PRIMARY KEY (ItemId, StreamIndex))"; string[] queries = { @@ -391,7 +391,8 @@ namespace MediaBrowser.Server.Implementations.Persistence "RefFrames", "IsCabac", "CodecTag", - "Comment" + "Comment", + "NalLengthSize" }; /// @@ -2893,6 +2894,7 @@ namespace MediaBrowser.Server.Implementations.Persistence _saveStreamCommand.GetParameter(index++).Value = stream.CodecTag; _saveStreamCommand.GetParameter(index++).Value = stream.Comment; + _saveStreamCommand.GetParameter(index++).Value = stream.NalLengthSize; _saveStreamCommand.Transaction = transaction; _saveStreamCommand.ExecuteNonQuery(); @@ -3053,6 +3055,11 @@ namespace MediaBrowser.Server.Implementations.Persistence item.Comment = reader.GetString(27); } + if (!reader.IsDBNull(28)) + { + item.NalLengthSize = reader.GetString(28); + } + return item; } -- cgit v1.2.3 From 169554ccc4087e36f63aab8e929a25b306570ac1 Mon Sep 17 00:00:00 2001 From: Luke Pulverenti Date: Mon, 18 Apr 2016 00:25:12 -0400 Subject: finish removing cabac --- .../Persistence/MediaStreamColumns.cs | 32 ---------------------- .../Persistence/SqliteItemRepository.cs | 18 +++++------- 2 files changed, 7 insertions(+), 43 deletions(-) (limited to 'MediaBrowser.Server.Implementations/Persistence') diff --git a/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs b/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs index 518659930..debcd054f 100644 --- a/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs +++ b/MediaBrowser.Server.Implementations/Persistence/MediaStreamColumns.cs @@ -21,7 +21,6 @@ namespace MediaBrowser.Server.Implementations.Persistence AddPixelFormatColumnCommand(); AddBitDepthCommand(); AddIsAnamorphicColumn(); - AddIsCabacColumn(); AddKeyFramesColumn(); AddRefFramesCommand(); AddCodecTagColumn(); @@ -215,37 +214,6 @@ namespace MediaBrowser.Server.Implementations.Persistence _connection.RunQueries(new[] { builder.ToString() }, _logger); } - private void AddIsCabacColumn() - { - 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, "IsCabac", StringComparison.OrdinalIgnoreCase)) - { - return; - } - } - } - } - } - - var builder = new StringBuilder(); - - builder.AppendLine("alter table mediastreams"); - builder.AppendLine("add column IsCabac BIT NULL"); - - _connection.RunQueries(new[] { builder.ToString() }, _logger); - } - private void AddKeyFramesColumn() { using (var cmd = _connection.CreateCommand()) diff --git a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs index 590279db4..fb655c9cb 100644 --- a/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs +++ b/MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs @@ -124,7 +124,7 @@ namespace MediaBrowser.Server.Implementations.Persistence _connection = await SqliteExtensions.ConnectToDb(dbFile, Logger).ConfigureAwait(false); var createMediaStreamsTableCommand - = "create table if not exists mediastreams (ItemId GUID, StreamIndex INT, StreamType TEXT, Codec TEXT, Language TEXT, ChannelLayout TEXT, Profile TEXT, AspectRatio TEXT, Path TEXT, IsInterlaced BIT, BitRate INT NULL, Channels INT NULL, SampleRate INT NULL, IsDefault BIT, IsForced BIT, IsExternal BIT, Height INT NULL, Width INT NULL, AverageFrameRate FLOAT NULL, RealFrameRate FLOAT NULL, Level FLOAT NULL, PixelFormat TEXT, BitDepth INT NULL, IsAnamorphic BIT NULL, RefFrames INT NULL, IsCabac BIT NULL, CodecTag TEXT NULL, Comment TEXT NULL, NalLengthSize TEXT NULL, PRIMARY KEY (ItemId, StreamIndex))"; + = "create table if not exists mediastreams (ItemId GUID, StreamIndex INT, StreamType TEXT, Codec TEXT, Language TEXT, ChannelLayout TEXT, Profile TEXT, AspectRatio TEXT, Path TEXT, IsInterlaced BIT, BitRate INT NULL, Channels INT NULL, SampleRate INT NULL, IsDefault BIT, IsForced BIT, IsExternal BIT, Height INT NULL, Width INT NULL, AverageFrameRate FLOAT NULL, RealFrameRate FLOAT NULL, Level FLOAT NULL, PixelFormat TEXT, BitDepth INT NULL, IsAnamorphic BIT NULL, RefFrames INT NULL, CodecTag TEXT NULL, Comment TEXT NULL, NalLengthSize TEXT NULL, PRIMARY KEY (ItemId, StreamIndex))"; string[] queries = { @@ -389,7 +389,6 @@ namespace MediaBrowser.Server.Implementations.Persistence "BitDepth", "IsAnamorphic", "RefFrames", - "IsCabac", "CodecTag", "Comment", "NalLengthSize" @@ -2890,7 +2889,6 @@ namespace MediaBrowser.Server.Implementations.Persistence _saveStreamCommand.GetParameter(index++).Value = stream.BitDepth; _saveStreamCommand.GetParameter(index++).Value = stream.IsAnamorphic; _saveStreamCommand.GetParameter(index++).Value = stream.RefFrames; - _saveStreamCommand.GetParameter(index++).Value = null; _saveStreamCommand.GetParameter(index++).Value = stream.CodecTag; _saveStreamCommand.GetParameter(index++).Value = stream.Comment; @@ -3043,21 +3041,19 @@ namespace MediaBrowser.Server.Implementations.Persistence item.RefFrames = reader.GetInt32(24); } - // cabac no longer used - - if (!reader.IsDBNull(26)) + if (!reader.IsDBNull(25)) { - item.CodecTag = reader.GetString(26); + item.CodecTag = reader.GetString(25); } - if (!reader.IsDBNull(27)) + if (!reader.IsDBNull(26)) { - item.Comment = reader.GetString(27); + item.Comment = reader.GetString(26); } - if (!reader.IsDBNull(28)) + if (!reader.IsDBNull(27)) { - item.NalLengthSize = reader.GetString(28); + item.NalLengthSize = reader.GetString(27); } return item; -- cgit v1.2.3