win/C#/Functions/QueryParser.cs

   1 /*  QueryParser.cs $\r
   2         \r
   3            This file is part of the HandBrake source code.\r
   4            Homepage: <http://handbrake.fr>.\r
   5            It may be used under the terms of the GNU General Public License. */\r
   6 \r
   7 using System;\r
   8 using System.Globalization;\r
   9 using System.Text.RegularExpressions;\r
  10 using System.Windows.Forms;\r
  11 using System.Collections;\r
  12 \r
  13 namespace Handbrake.Functions\r
  14 {\r
  15     internal class QueryParser\r
  16     {\r
  17         private static readonly CultureInfo Culture = new CultureInfo("en-US", false);\r
  18 \r
  19         #region Varibles\r
  20 \r
  21         // Source\r
  22         public int DVDTitle { get; set; }\r
  23         public int DVDChapterStart { get; set; }\r
  24         public int DVDChapterFinish { get; set; }\r
  25 \r
  26         // Output Settings\r
  27         public string Format { get; set; }\r
  28         public Boolean LargeMP4 { get; set; }\r
  29         public Boolean IpodAtom { get; set; }\r
  30         public Boolean OptimizeMP4 { get; set; }\r
  31 \r
  32         // Picture Settings\r
  33         public int Width { get; set; }\r
  34         public int Height { get; set; }\r
  35         public int MaxWidth { get; set; }\r
  36         public int MaxHeight { get; set; }\r
  37         public string CropValues { get; set; }\r
  38         public string CropTop { get; set; }\r
  39         public string CropBottom { get; set; }\r
  40         public string CropLeft { get; set; }\r
  41         public string CropRight { get; set; }\r
  42         public int AnamorphicMode { get; set; }\r
  43         public Boolean keepDisplayAsect { get; set; }\r
  44         public double displayWidthValue { get; set; }\r
  45         public int pixelAspectWidth { get; set; }\r
  46         public int pixelAspectHeight { get; set; }\r
  47         public int AnamorphicModulus { get; set; }\r
  48 \r
  49         // Video Filters\r
  50         public string DeTelecine { get; set; }\r
  51         public int DeBlock { get; set; }\r
  52         public string DeInterlace { get; set; }\r
  53         public string DeNoise { get; set; }\r
  54         public string Decomb { get; set; }\r
  55 \r
  56         // Video Settings\r
  57         public string VideoEncoder { get; set; }\r
  58         public Boolean Grayscale { get; set; }\r
  59         public Boolean TwoPass { get; set; }\r
  60         public Boolean TurboFirstPass { get; set; }\r
  61         public string VideoFramerate { get; set; }\r
  62         public string AverageVideoBitrate { get; set; }\r
  63         public string VideoTargetSize { get; set; }\r
  64         public float VideoQuality { get; set; }\r
  65 \r
  66         // Audio Settings\r
  67         public ArrayList AudioInformation { get; set; }\r
  68         public string Subtitles { get; set; }\r
  69         public Boolean ForcedSubtitles { get; set; }\r
  70 \r
  71         // Chapter Markers\r
  72         public Boolean ChapterMarkers { get; set; }\r
  73 \r
  74         // Other\r
  75         public string H264Query { get; set; }\r
  76         public Boolean Verbose { get; set; }\r
  77 \r
  78         // Preset Information\r
  79         public int PresetBuildNumber { get; set; }\r
  80         public string PresetDescription { get; set; }\r
  81         public string PresetName { get; set; }\r
  82         public string Type { get; set; }\r
  83         public Boolean UsesMaxPictureSettings { get; set; }\r
  84         public Boolean UsesPictureFilters { get; set; }\r
  85         public Boolean UsesPictureSettings { get; set; }\r
  86 \r
  87         #endregion\r
  88 \r
  89         /// <summary>\r
  90         /// Takes in a query which can be in any order and parses it. \r
  91         /// All varibles are then set so they can be used elsewhere.\r
  92         /// </summary>\r
  93         /// <param name="input">A ClI Query</param>\r
  94         /// <returns>A Parsed Query</returns>\r
  95         public static QueryParser Parse(String input)\r
  96         {\r
  97             var thisQuery = new QueryParser();\r
  98 \r
  99             #region Regular Expressions\r
 100 \r
 101             //Source\r
 102             Match title = Regex.Match(input, @"-t ([0-9]*)");\r
 103             Match chapters = Regex.Match(input, @"-c ([0-9-]*)");\r
 104 \r
 105             //Output Settings\r
 106             Match format = Regex.Match(input, @"-f ([a-z0-9a-z0-9a-z0-9]*)");\r
 107             Match grayscale = Regex.Match(input, @" -g");\r
 108             Match largerMp4 = Regex.Match(input, @" -4");\r
 109             Match ipodAtom = Regex.Match(input, @" -I");\r
 110 \r
 111             //Picture Settings Tab\r
 112             Match width = Regex.Match(input, @"-w ([0-9]*)");\r
 113             Match height = Regex.Match(input, @"-l ([0-9]*)");\r
 114             Match maxWidth = Regex.Match(input, @"-X ([0-9]*)");\r
 115             Match maxHeight = Regex.Match(input, @"-Y ([0-9]*)");\r
 116             Match crop = Regex.Match(input, @"--crop ([0-9]*):([0-9]*):([0-9]*):([0-9]*)");\r
 117 \r
 118             Match looseAnamorphic = Regex.Match(input, @"--loose-anamorphic");\r
 119             Match strictAnamorphic = Regex.Match(input, @"--strict-anamorphic");\r
 120             Match customAnamorphic = Regex.Match(input, @"--custom-anamorphic");\r
 121 \r
 122             Match keepDisplayAsect = Regex.Match(input, @"--keep-display-aspect");\r
 123             Match displayWidth = Regex.Match(input, @"--display-width ([0-9*])");\r
 124             Match pixelAspect = Regex.Match(input, @"--pixel-aspect ([0-9]*):([0-9]*)");\r
 125             Match modulus = Regex.Match(input, @"--modulus ([0-9*])");\r
 126 \r
 127             // Picture Settings - Filters\r
 128             Match decomb = Regex.Match(input, @" --decomb");\r
 129             Match decombValue = Regex.Match(input, @" --decomb=\""([a-zA-Z0-9.:]*)\""");\r
 130             Match deinterlace = Regex.Match(input, @"--deinterlace=\""([a-zA-Z0-9.:]*)\""");\r
 131             Match denoise = Regex.Match(input, @"--denoise=\""([a-zA-Z0-9.:]*)\""");\r
 132             Match deblock = Regex.Match(input, @"--deblock=([0-9:]*)");\r
 133             Match detelecine = Regex.Match(input, @"--detelecine");\r
 134             Match detelecineValue = Regex.Match(input, @" --detelecine=\""([a-zA-Z0-9.:]*)\""");\r
 135 \r
 136             //Video Settings Tab\r
 137             Match videoEncoder = Regex.Match(input, @"-e ([a-zA-Z0-9]*)");\r
 138             Match videoFramerate = Regex.Match(input, @"-r ([0-9.]*)");\r
 139             Match videoBitrate = Regex.Match(input, @"-b ([0-9]*)");\r
 140             Match videoQuality = Regex.Match(input, @"-q ([0-9.]*)");\r
 141             Match videoFilesize = Regex.Match(input, @"-S ([0-9.]*)");\r
 142             Match twoPass = Regex.Match(input, @" -2");\r
 143             Match turboFirstPass = Regex.Match(input, @" -T");\r
 144             Match optimizeMP4 = Regex.Match(input, @" -O");\r
 145 \r
 146             //Audio Settings Tab\r
 147             Match noAudio = Regex.Match(input, @"-a none");\r
 148             Match audioTracks = Regex.Match(input, @"-a ([0-9,]*)");\r
 149             Match audioTrackMixes = Regex.Match(input, @"-6 ([0-9a-zA-Z,]*)");\r
 150             Match audioEncoders = Regex.Match(input, @"-E ([a-zA-Z0-9+,]*)");\r
 151             Match audioBitrates = Regex.Match(input, @"-B ([0-9a-zA-Z,]*)");       // Auto = a-z\r
 152             Match audioSampleRates = Regex.Match(input, @"-R ([0-9a-zA-Z.,]*)");  // Auto = a-z\r
 153             Match drcValues = Regex.Match(input, @"-D ([0-9.,]*)");\r
 154 \r
 155             Match subtitles = Regex.Match(input, @"-s ([0-9a-zA-Z]*)");\r
 156             Match subScan = Regex.Match(input, @" -U");\r
 157             Match forcedSubtitles = Regex.Match(input, @" -F");\r
 158 \r
 159             // Chapters Tab\r
 160             Match chapterMarkers = Regex.Match(input, @" -m");\r
 161             Match chapterMarkersFileMode = Regex.Match(input, @"--markers");\r
 162 \r
 163             //H264 Tab\r
 164             Match x264 = Regex.Match(input, @"-x ([.,/a-zA-Z0-9=:-]*)");\r
 165 \r
 166             //Program Options\r
 167             Match verbose = Regex.Match(input, @" -v");\r
 168 \r
 169             #endregion\r
 170 \r
 171             #region Set Varibles\r
 172 \r
 173             try\r
 174             {\r
 175                 #region Source Tab\r
 176 \r
 177                 if (title.Success)\r
 178                     thisQuery.DVDTitle = int.Parse(title.ToString().Replace("-t ", ""));\r
 179 \r
 180                 if (chapters.Success)\r
 181                 {\r
 182                     string[] actTitles = chapters.ToString().Replace("-c ", "").Split('-');\r
 183                     thisQuery.DVDChapterStart = int.Parse(actTitles[0]);\r
 184                     if (actTitles.Length > 1)\r
 185                     {\r
 186                         thisQuery.DVDChapterFinish = int.Parse(actTitles[1]);\r
 187                     }\r
 188 \r
 189                     if ((thisQuery.DVDChapterStart == 1) && (thisQuery.DVDChapterFinish == 0))\r
 190                         thisQuery.DVDChapterFinish = thisQuery.DVDChapterStart;\r
 191                 }\r
 192                 #endregion\r
 193 \r
 194                 #region Output Settings\r
 195 \r
 196                 if (format.Success)\r
 197                     thisQuery.Format = format.ToString().Replace("-f ", "");\r
 198                 thisQuery.LargeMP4 = largerMp4.Success;\r
 199                 thisQuery.IpodAtom = ipodAtom.Success;\r
 200                 thisQuery.OptimizeMP4 = optimizeMP4.Success;\r
 201 \r
 202                 #endregion\r
 203 \r
 204                 #region Picture Tab\r
 205 \r
 206                 if (width.Success)\r
 207                     thisQuery.Width = int.Parse(width.Groups[0].Value.Replace("-w ", ""));\r
 208 \r
 209                 if (height.Success)\r
 210                     thisQuery.Height = int.Parse(height.Groups[0].Value.Replace("-l ", ""));\r
 211 \r
 212                 if (maxWidth.Success)\r
 213                     thisQuery.MaxWidth = int.Parse(maxWidth.Groups[0].Value.Replace("-X ", ""));\r
 214 \r
 215                 if (maxHeight.Success)\r
 216                     thisQuery.MaxHeight = int.Parse(maxHeight.Groups[0].Value.Replace("-Y ", ""));\r
 217 \r
 218                 if (crop.Success)\r
 219                 {\r
 220                     thisQuery.CropValues = crop.ToString().Replace("--crop ", "");\r
 221                     string[] actCropValues = thisQuery.CropValues.Split(':');\r
 222                     thisQuery.CropTop = actCropValues[0];\r
 223                     thisQuery.CropBottom = actCropValues[1];\r
 224                     thisQuery.CropLeft = actCropValues[2];\r
 225                     thisQuery.CropRight = actCropValues[3];\r
 226                 }\r
 227 \r
 228                 if (strictAnamorphic.Success)\r
 229                     thisQuery.AnamorphicMode = 1;\r
 230                 else if (looseAnamorphic.Success)\r
 231                     thisQuery.AnamorphicMode = 2;\r
 232                 else if (customAnamorphic.Success)\r
 233                     thisQuery.AnamorphicMode = 3;\r
 234                 else\r
 235                     thisQuery.AnamorphicMode = 0;\r
 236 \r
 237                 thisQuery.keepDisplayAsect = keepDisplayAsect.Success;\r
 238 \r
 239                 if (displayWidth.Success)\r
 240                     thisQuery.displayWidthValue = double.Parse(displayWidth.Groups[0].Value.Replace("--display-width ", ""));\r
 241 \r
 242                 if (pixelAspect.Success)\r
 243                     thisQuery.pixelAspectWidth = int.Parse(pixelAspect.Groups[1].Value.Replace("--pixel-aspect ", ""));\r
 244 \r
 245                 if (pixelAspect.Success && pixelAspect.Groups.Count >=3)\r
 246                     thisQuery.pixelAspectHeight = int.Parse(pixelAspect.Groups[2].Value.Replace("--pixel-aspect ", ""));\r
 247 \r
 248                 if (modulus.Success)\r
 249                     thisQuery.AnamorphicModulus = int.Parse(modulus.Groups[0].Value.Replace("--modulus ", ""));\r
 250 \r
 251 \r
 252                 #endregion\r
 253 \r
 254                 #region Filters\r
 255 \r
 256                 thisQuery.Decomb = "Off";\r
 257                 if (decomb.Success)\r
 258                 {\r
 259                     thisQuery.Decomb = "Default";\r
 260                     if (decombValue.Success)\r
 261                         thisQuery.Decomb = decombValue.ToString().Replace("--decomb=", "").Replace("\"", "");\r
 262                 }\r
 263 \r
 264                 thisQuery.DeInterlace = "Off";\r
 265                 if (deinterlace.Success)\r
 266                 {\r
 267                     thisQuery.DeInterlace = deinterlace.ToString().Replace("--deinterlace=", "").Replace("\"", "");\r
 268                     thisQuery.DeInterlace = thisQuery.DeInterlace.Replace("fast", "Fast").Replace("slow", "Slow").Replace("slower", "Slower");\r
 269                     thisQuery.DeInterlace = thisQuery.DeInterlace.Replace("slowest", "Slowest");\r
 270                 }\r
 271 \r
 272                 thisQuery.DeNoise = "Off";\r
 273                 if (denoise.Success)\r
 274                 {\r
 275                     thisQuery.DeNoise = denoise.ToString().Replace("--denoise=", "").Replace("\"", "");\r
 276                     thisQuery.DeNoise = thisQuery.DeNoise.Replace("weak", "Weak").Replace("medium", "Medium").Replace("strong", "Strong");\r
 277                 }\r
 278 \r
 279                 string deblockValue = "";\r
 280                 thisQuery.DeBlock = 0;\r
 281                 if (deblock.Success)\r
 282                     deblockValue = deblock.ToString().Replace("--deblock=", "");\r
 283 \r
 284                 int dval = 0;\r
 285                 if (deblockValue != "")\r
 286                     int.TryParse(deblockValue, out dval);\r
 287                 thisQuery.DeBlock = dval;\r
 288 \r
 289                 thisQuery.DeTelecine = "Off";\r
 290                 if (detelecine.Success)\r
 291                 {\r
 292                     thisQuery.DeTelecine = "Default";\r
 293                     if (detelecineValue.Success)\r
 294                         thisQuery.DeTelecine = detelecineValue.ToString().Replace("--detelecine=", "").Replace("\"", "");\r
 295                 }\r
 296 \r
 297                 #endregion\r
 298 \r
 299                 #region Video Settings Tab\r
 300 \r
 301                 string videoEncoderConvertion = videoEncoder.ToString().Replace("-e ", "");\r
 302                 switch (videoEncoderConvertion)\r
 303                 {\r
 304                     case "ffmpeg":\r
 305                         videoEncoderConvertion = "MPEG-4 (FFmpeg)";\r
 306                         break;\r
 307                     case "x264":\r
 308                         videoEncoderConvertion = "H.264 (x264)";\r
 309                         break;\r
 310                     case "theora":\r
 311                         videoEncoderConvertion = "VP3 (Theora)";\r
 312                         break;\r
 313                     default:\r
 314                         videoEncoderConvertion = "MPEG-4 (FFmpeg)";\r
 315                         break;\r
 316                 }\r
 317                 thisQuery.VideoEncoder = videoEncoderConvertion;\r
 318                 thisQuery.VideoFramerate = videoFramerate.Success ? videoFramerate.ToString().Replace("-r ", "") : "Same as source";\r
 319                 thisQuery.Grayscale = grayscale.Success;\r
 320                 thisQuery.TwoPass = twoPass.Success;\r
 321                 thisQuery.TurboFirstPass = turboFirstPass.Success;\r
 322 \r
 323                 if (videoBitrate.Success)\r
 324                     thisQuery.AverageVideoBitrate = videoBitrate.ToString().Replace("-b ", "");\r
 325                 if (videoFilesize.Success)\r
 326                     thisQuery.VideoTargetSize = videoFilesize.ToString().Replace("-S ", "");\r
 327 \r
 328                 if (videoQuality.Success)\r
 329                 {\r
 330                     float qConvert = float.Parse(videoQuality.ToString().Replace("-q ", ""), Culture);\r
 331                     thisQuery.VideoQuality = qConvert;\r
 332                 }\r
 333                 #endregion\r
 334 \r
 335                 #region Audio Tab\r
 336                 // Find out how many tracks we need to add by checking how many encoders or audio tracks are selected.\r
 337                 int encoderCount = 0;\r
 338                 if (audioEncoders.Success)\r
 339                 {\r
 340                     string[] audioDataCounters = audioEncoders.ToString().Replace("-E ", "").Split(',');\r
 341                     encoderCount = audioDataCounters.Length;\r
 342                 }\r
 343 \r
 344                 // Get the data from the regular expression results\r
 345                 string[] trackData = null;\r
 346                 string[] trackMixes = null;\r
 347                 string[] trackEncoders = null;\r
 348                 string[] trackBitrates = null;\r
 349                 string[] trackSamplerates = null;\r
 350                 string[] trackDRCvalues = null;\r
 351 \r
 352                 if (audioTracks.Success)\r
 353                     trackData = audioTracks.ToString().Replace("-a ", "").Split(',');\r
 354                 if (audioTrackMixes.Success)\r
 355                     trackMixes = audioTrackMixes.ToString().Replace("-6 ", "").Split(',');\r
 356                 if (audioEncoders.Success)\r
 357                     trackEncoders = audioEncoders.ToString().Replace("-E ", "").Split(',');\r
 358                 if (audioBitrates.Success)\r
 359                     trackBitrates = audioBitrates.ToString().Replace("-B ", "").Split(',');\r
 360                 if (audioSampleRates.Success)\r
 361                     trackSamplerates = audioSampleRates.ToString().Replace("-R ", "").Split(',');\r
 362                 if (drcValues.Success)\r
 363                     trackDRCvalues = drcValues.ToString().Replace("-D ", "").Split(',');\r
 364 \r
 365                 // Create new Audio Track Classes and store them in the ArrayList\r
 366                 ArrayList AllAudioTrackInfo = new ArrayList();\r
 367                 for (int x = 0; x < encoderCount; x++)\r
 368                 {\r
 369                     AudioTrack track = new AudioTrack();\r
 370                     if (trackData != null)\r
 371                         if (trackData.Length >= (x + 1))                         // Audio Track\r
 372                             track.Track = trackData[x].Trim();\r
 373 \r
 374                     if (trackMixes != null)\r
 375                         if (trackMixes.Length >= (x + 1))                        // Audio Mix\r
 376                             track.MixDown = getMixDown(trackMixes[x].Trim());\r
 377 \r
 378                     if (trackEncoders != null)\r
 379                         if (trackEncoders.Length >= (x + 1))                     // Audio Mix\r
 380                             track.Encoder = getAudioEncoder(trackEncoders[x].Trim());\r
 381 \r
 382                     if (trackBitrates != null)\r
 383                         if (trackBitrates.Length >= (x + 1))                     // Audio Encoder\r
 384                             track.Bitrate = trackBitrates[x].Trim() == "auto" ? "Auto" : trackBitrates[x].Trim();\r
 385 \r
 386                     if (trackSamplerates != null)\r
 387                         if (trackSamplerates.Length >= (x + 1))                  // Audio SampleRate\r
 388                             track.SampleRate = trackSamplerates[x].Trim() == "0" ? "Auto" : trackSamplerates[x].Trim();\r
 389 \r
 390                     if (trackDRCvalues != null)\r
 391                         if (trackDRCvalues.Length >= (x + 1))                   // Audio DRC Values\r
 392                             track.DRC = trackDRCvalues[x].Trim();\r
 393 \r
 394                     AllAudioTrackInfo.Add(track);\r
 395                 }\r
 396                 thisQuery.AudioInformation = AllAudioTrackInfo;\r
 397 \r
 398                 // Subtitle Stuff\r
 399                 if (subtitles.Success)\r
 400                     thisQuery.Subtitles = subtitles.ToString().Replace("-s ", "");\r
 401                 else\r
 402                     thisQuery.Subtitles = subScan.Success ? "Autoselect" : "None";\r
 403 \r
 404                 thisQuery.ForcedSubtitles = forcedSubtitles.Success;\r
 405                 #endregion\r
 406 \r
 407                 #region Chapters Tab\r
 408                 if (chapterMarkersFileMode.Success || chapterMarkers.Success)\r
 409                     thisQuery.ChapterMarkers = true;\r
 410                 #endregion\r
 411 \r
 412                 #region H.264 and other\r
 413 \r
 414                 if (x264.Success)\r
 415                     thisQuery.H264Query = x264.ToString().Replace("-x ", "");\r
 416 \r
 417                 thisQuery.Verbose = verbose.Success;\r
 418 \r
 419                 #endregion\r
 420             }\r
 421             catch (Exception exc)\r
 422             {\r
 423                 MessageBox.Show(\r
 424                     "An error has occured in the Query Parser. Please report this error on the forum in the 'Windows' support section. \n\n" +\r
 425                     exc, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
 426             }\r
 427 \r
 428             #endregion\r
 429 \r
 430             return thisQuery;\r
 431         }\r
 432         private static string getMixDown(string mixdown)\r
 433         {\r
 434             switch (mixdown.Trim())\r
 435             {\r
 436                 case "mono":\r
 437                     return "\83\82\83m\83\89\83\8b";\r
 438                 case "stereo":\r
 439                     return "\83X\83e\83\8c\83I";\r
 440                 case "dpl1":\r
 441                     return "Dolby Surround";\r
 442                 case "dpl2":\r
 443                     return "Dolby Pro Logic II";\r
 444                 case "6ch":\r
 445                     return "5.1ch\83T\83\89\83E\83\93\83h";\r
 446                 default:\r
 447                     return "\8e©\93®";\r
 448             }\r
 449         }\r
 450         private static string getAudioEncoder(string audioEnc)\r
 451         {\r
 452             switch (audioEnc)\r
 453             {\r
 454                 case "faac":\r
 455                     return "AAC (faac)";\r
 456                 case "lame":\r
 457                     return "MP3 (lame)";\r
 458                 case "vorbis":\r
 459                     return "Vorbis (vorbis)";\r
 460                 case "ac3":\r
 461                     return "AC3\83p\83X\83X\83\8b\81[";\r
 462                 case "dts":\r
 463                     return "DTS\83p\83X\83X\83\8b\81[";\r
 464                 default:\r
 465                     return "AAC (faac)";\r
 466             }\r
 467         }\r
 468     }\r
 469 \r
 470     public class AudioTrack\r
 471     {\r
 472         public AudioTrack()\r
 473         {\r
 474             // Default Values\r
 475             Track = "\8e©\93®";\r
 476             MixDown = "\8e©\93®";\r
 477             SampleRate = "\8e©\93®";\r
 478             Bitrate = "\8e©\93®";\r
 479             DRC = "1";\r
 480         }\r
 481         public string Track { get; set; }\r
 482         public string MixDown { get; set; }\r
 483         public string Encoder { get; set; }\r
 484         public string Bitrate { get; set; }\r
 485         public string SampleRate { get; set; }\r
 486         public string DRC { get; set; }\r
 487     }\r
 488 }