# # fourcc are codes to specify the encoding method a audio or video string # in RIFF file (.avi and .wav). # # The following lists come from mmpython project: # file: mmpython/video/fourcc.py # url: http://sourceforge.net/projects/mmpython/ # # List of codecs with no compression (compression rate=1.0) UNCOMPRESSED_AUDIO = set((1, 3, 6)) audio_codec_name = { 0x0000: u'Microsoft Unknown Wave Format', 0x0001: u'Microsoft Pulse Code Modulation (PCM)', 0x0002: u'Microsoft ADPCM', 0x0003: u'IEEE Float', 0x0004: u'Compaq Computer VSELP', 0x0005: u'IBM CVSD', 0x0006: u'Microsoft A-Law', 0x0007: u'Microsoft mu-Law', 0x0010: u'OKI ADPCM', 0x0011: u'Intel DVI/IMA ADPCM', 0x0012: u'Videologic MediaSpace ADPCM', 0x0013: u'Sierra Semiconductor ADPCM', 0x0014: u'Antex Electronics G.723 ADPCM', 0x0015: u'DSP Solutions DigiSTD', 0x0016: u'DSP Solutions DigiFIX', 0x0017: u'Dialogic OKI ADPCM', 0x0018: u'MediaVision ADPCM', 0x0019: u'Hewlett-Packard CU', 0x0020: u'Yamaha ADPCM', 0x0021: u'Speech Compression Sonarc', 0x0022: u'DSP Group TrueSpeech', 0x0023: u'Echo Speech EchoSC1', 0x0024: u'Audiofile AF36', 0x0025: u'Audio Processing Technology APTX', 0x0026: u'AudioFile AF10', 0x0027: u'Prosody 1612', 0x0028: u'LRC', 0x0030: u'Dolby AC2', 0x0031: u'Microsoft GSM 6.10', 0x0032: u'MSNAudio', 0x0033: u'Antex Electronics ADPCME', 0x0034: u'Control Resources VQLPC', 0x0035: u'DSP Solutions DigiREAL', 0x0036: u'DSP Solutions DigiADPCM', 0x0037: u'Control Resources CR10', 0x0038: u'Natural MicroSystems VBXADPCM', 0x0039: u'Crystal Semiconductor IMA ADPCM', 0x003A: u'EchoSC3', 0x003B: u'Rockwell ADPCM', 0x003C: u'Rockwell Digit LK', 0x003D: u'Xebec', 0x0040: u'Antex Electronics G.721 ADPCM', 0x0041: u'G.728 CELP', 0x0042: u'MSG723', 0x0050: u'Microsoft MPEG', 0x0052: u'RT24', 0x0053: u'PAC', 0x0055: u'MPEG Layer 3', 0x0059: u'Lucent G.723', 0x0060: u'Cirrus', 0x0061: u'ESPCM', 0x0062: u'Voxware', 0x0063: u'Canopus Atrac', 0x0064: u'G.726 ADPCM', 0x0065: u'G.722 ADPCM', 0x0066: u'DSAT', 0x0067: u'DSAT Display', 0x0069: u'Voxware Byte Aligned', 0x0070: u'Voxware AC8', 0x0071: u'Voxware AC10', 0x0072: u'Voxware AC16', 0x0073: u'Voxware AC20', 0x0074: u'Voxware MetaVoice', 0x0075: u'Voxware MetaSound', 0x0076: u'Voxware RT29HW', 0x0077: u'Voxware VR12', 0x0078: u'Voxware VR18', 0x0079: u'Voxware TQ40', 0x0080: u'Softsound', 0x0081: u'Voxware TQ60', 0x0082: u'MSRT24', 0x0083: u'G.729A', 0x0084: u'MVI MV12', 0x0085: u'DF G.726', 0x0086: u'DF GSM610', 0x0088: u'ISIAudio', 0x0089: u'Onlive', 0x0091: u'SBC24', 0x0092: u'Dolby AC3 SPDIF', 0x0097: u'ZyXEL ADPCM', 0x0098: u'Philips LPCBB', 0x0099: u'Packed', 0x0100: u'Rhetorex ADPCM', 0x0101: u'IBM mu-law', 0x0102: u'IBM A-law', 0x0103: u'IBM AVC Adaptive Differential Pulse Code Modulation (ADPCM)', 0x0111: u'Vivo G.723', 0x0112: u'Vivo Siren', 0x0123: u'Digital G.723', 0x0140: u'Windows Media Video V8', 0x0161: u'Windows Media Audio V7 / V8 / V9', 0x0162: u'Windows Media Audio Professional V9', 0x0163: u'Windows Media Audio Lossless V9', 0x0200: u'Creative Labs ADPCM', 0x0202: u'Creative Labs Fastspeech8', 0x0203: u'Creative Labs Fastspeech10', 0x0220: u'Quarterdeck', 0x0300: u'Fujitsu FM Towns Snd', 0x0400: u'BTV Digital', 0x0680: u'VME VMPCM', 0x1000: u'Olivetti GSM', 0x1001: u'Olivetti ADPCM', 0x1002: u'Olivetti CELP', 0x1003: u'Olivetti SBC', 0x1004: u'Olivetti OPR', 0x1100: u'Lernout & Hauspie LH Codec', 0x1400: u'Norris', 0x1401: u'AT&T ISIAudio', 0x1500: u'Soundspace Music Compression', 0x2000: u'AC3', 0x7A21: u'GSM-AMR (CBR, no SID)', 0x7A22: u'GSM-AMR (VBR, including SID)', 0xFFFF: u'Development codec' } video_fourcc_name = { '3IV1': u'3ivx v1', '3IV2': u'3ivx v2', 'AASC': u'Autodesk Animator', 'ABYR': u'Kensington ?ABYR?', 'AEMI': u'Array VideoONE MPEG1-I Capture', 'AFLC': u'Autodesk Animator FLC', 'AFLI': u'Autodesk Animator FLI', 'AMPG': u'Array VideoONE MPEG', 'ANIM': u'Intel RDX (ANIM)', 'AP41': u'AngelPotion Definitive', 'ASV1': u'Asus Video v1', 'ASV2': u'Asus Video v2', 'ASVX': u'Asus Video 2.0 (audio)', 'AUR2': u'Aura 2 Codec - YUV 4:2:2', 'AURA': u'Aura 1 Codec - YUV 4:1:1', 'BINK': u'RAD Game Tools Bink Video', 'BT20': u'Conexant Prosumer Video', 'BTCV': u'Conexant Composite Video Codec', 'BW10': u'Data Translation Broadway MPEG Capture', 'CC12': u'Intel YUV12', 'CDVC': u'Canopus DV', 'CFCC': u'Digital Processing Systems DPS Perception', 'CGDI': u'Microsoft Office 97 Camcorder Video', 'CHAM': u'Winnov Caviara Champagne', 'CJPG': u'Creative WebCam JPEG', 'CLJR': u'Cirrus Logic YUV 4 pixels', 'CMYK': u'Common Data Format in Printing', 'CPLA': u'Weitek 4:2:0 YUV Planar', 'CRAM': u'Microsoft Video 1 (CRAM)', 'CVID': u'Radius Cinepak', 'CWLT': u'Microsoft Color WLT DIB', 'CYUV': u'Creative Labs YUV', 'CYUY': u'ATI YUV', 'D261': u'H.261', 'D263': u'H.263', 'DIV3': u'DivX v3 MPEG-4 Low-Motion', 'DIV4': u'DivX v3 MPEG-4 Fast-Motion', 'DIV5': u'?DIV5?', 'DIVX': u'DivX v4', 'divx': u'DivX', 'DMB1': u'Matrox Rainbow Runner hardware MJPEG', 'DMB2': u'Paradigm MJPEG', 'DSVD': u'?DSVD?', 'DUCK': u'Duck True Motion 1.0', 'DVAN': u'?DVAN?', 'DVE2': u'InSoft DVE-2 Videoconferencing', 'dvsd': u'DV', 'DVSD': u'DV', 'DVX1': u'DVX1000SP Video Decoder', 'DVX2': u'DVX2000S Video Decoder', 'DVX3': u'DVX3000S Video Decoder', 'DX50': u'DivX v5', 'DXT1': u'Microsoft DirectX Compressed Texture (DXT1)', 'DXT2': u'Microsoft DirectX Compressed Texture (DXT2)', 'DXT3': u'Microsoft DirectX Compressed Texture (DXT3)', 'DXT4': u'Microsoft DirectX Compressed Texture (DXT4)', 'DXT5': u'Microsoft DirectX Compressed Texture (DXT5)', 'DXTC': u'Microsoft DirectX Compressed Texture (DXTC)', 'EKQ0': u'Elsa ?EKQ0?', 'ELK0': u'Elsa ?ELK0?', 'ESCP': u'Eidos Escape', 'ETV1': u'eTreppid Video ETV1', 'ETV2': u'eTreppid Video ETV2', 'ETVC': u'eTreppid Video ETVC', 'FLJP': u'D-Vision Field Encoded Motion JPEG', 'FRWA': u'SoftLab-Nsk Forward Motion JPEG w/ alpha channel', 'FRWD': u'SoftLab-Nsk Forward Motion JPEG', 'FVF1': u'Iterated Systems Fractal Video Frame', 'GLZW': u'Motion LZW (gabest@freemail.hu)', 'GPEG': u'Motion JPEG (gabest@freemail.hu)', 'GWLT': u'Microsoft Greyscale WLT DIB', 'H260': u'Intel ITU H.260 Videoconferencing', 'H261': u'Intel ITU H.261 Videoconferencing', 'H262': u'Intel ITU H.262 Videoconferencing', 'H263': u'Intel ITU H.263 Videoconferencing', 'H264': u'Intel ITU H.264 Videoconferencing', 'H265': u'Intel ITU H.265 Videoconferencing', 'H266': u'Intel ITU H.266 Videoconferencing', 'H267': u'Intel ITU H.267 Videoconferencing', 'H268': u'Intel ITU H.268 Videoconferencing', 'H269': u'Intel ITU H.269 Videoconferencing', 'HFYU': u'Huffman Lossless Codec', 'HMCR': u'Rendition Motion Compensation Format (HMCR)', 'HMRR': u'Rendition Motion Compensation Format (HMRR)', 'i263': u'Intel ITU H.263 Videoconferencing (i263)', 'I420': u'Intel Indeo 4', 'IAN ': u'Intel RDX', 'ICLB': u'InSoft CellB Videoconferencing', 'IGOR': u'Power DVD', 'IJPG': u'Intergraph JPEG', 'ILVC': u'Intel Layered Video', 'ILVR': u'ITU-T H.263+', 'IPDV': u'I-O Data Device Giga AVI DV Codec', 'IR21': u'Intel Indeo 2.1', 'IRAW': u'Intel YUV Uncompressed', 'IV30': u'Ligos Indeo 3.0', 'IV31': u'Ligos Indeo 3.1', 'IV32': u'Ligos Indeo 3.2', 'IV33': u'Ligos Indeo 3.3', 'IV34': u'Ligos Indeo 3.4', 'IV35': u'Ligos Indeo 3.5', 'IV36': u'Ligos Indeo 3.6', 'IV37': u'Ligos Indeo 3.7', 'IV38': u'Ligos Indeo 3.8', 'IV39': u'Ligos Indeo 3.9', 'IV40': u'Ligos Indeo Interactive 4.0', 'IV41': u'Ligos Indeo Interactive 4.1', 'IV42': u'Ligos Indeo Interactive 4.2', 'IV43': u'Ligos Indeo Interactive 4.3', 'IV44': u'Ligos Indeo Interactive 4.4', 'IV45': u'Ligos Indeo Interactive 4.5', 'IV46': u'Ligos Indeo Interactive 4.6', 'IV47': u'Ligos Indeo Interactive 4.7', 'IV48': u'Ligos Indeo Interactive 4.8', 'IV49': u'Ligos Indeo Interactive 4.9', 'IV50': u'Ligos Indeo Interactive 5.0', 'JBYR': u'Kensington ?JBYR?', 'JPEG': u'Still Image JPEG DIB', 'JPGL': u'Webcam JPEG Light?', 'KMVC': u'Karl Morton\'s Video Codec', 'LEAD': u'LEAD Video Codec', 'Ljpg': u'LEAD MJPEG Codec', 'M261': u'Microsoft H.261', 'M263': u'Microsoft H.263', 'M4S2': u'Microsoft MPEG-4 (M4S2)', 'm4s2': u'Microsoft MPEG-4 (m4s2)', 'MC12': u'ATI Motion Compensation Format (MC12)', 'MCAM': u'ATI Motion Compensation Format (MCAM)', 'MJ2C': u'Morgan Multimedia Motion JPEG2000', 'mJPG': u'IBM Motion JPEG w/ Huffman Tables', 'MJPG': u'Motion JPEG DIB', 'MP42': u'Microsoft MPEG-4 (low-motion)', 'MP43': u'Microsoft MPEG-4 (fast-motion)', 'MP4S': u'Microsoft MPEG-4 (MP4S)', 'mp4s': u'Microsoft MPEG-4 (mp4s)', 'MPEG': u'MPEG 1 Video I-Frame', 'MPG4': u'Microsoft MPEG-4 Video High Speed Compressor', 'MPGI': u'Sigma Designs MPEG', 'MRCA': u'FAST Multimedia Mrcodec', 'MRLE': u'Microsoft Run Length Encoding (RLE)', 'MSVC': u'Microsoft Video 1', 'MTX1': u'Matrox ?MTX1?', 'MTX2': u'Matrox ?MTX2?', 'MTX3': u'Matrox ?MTX3?', 'MTX4': u'Matrox ?MTX4?', 'MTX5': u'Matrox ?MTX5?', 'MTX6': u'Matrox ?MTX6?', 'MTX7': u'Matrox ?MTX7?', 'MTX8': u'Matrox ?MTX8?', 'MTX9': u'Matrox ?MTX9?', 'MV12': u'?MV12?', 'MWV1': u'Aware Motion Wavelets', 'nAVI': u'?nAVI?', 'NTN1': u'Nogatech Video Compression 1', 'NVS0': u'nVidia GeForce Texture (NVS0)', 'NVS1': u'nVidia GeForce Texture (NVS1)', 'NVS2': u'nVidia GeForce Texture (NVS2)', 'NVS3': u'nVidia GeForce Texture (NVS3)', 'NVS4': u'nVidia GeForce Texture (NVS4)', 'NVS5': u'nVidia GeForce Texture (NVS5)', 'NVT0': u'nVidia GeForce Texture (NVT0)', 'NVT1': u'nVidia GeForce Texture (NVT1)', 'NVT2': u'nVidia GeForce Texture (NVT2)', 'NVT3': u'nVidia GeForce Texture (NVT3)', 'NVT4': u'nVidia GeForce Texture (NVT4)', 'NVT5': u'nVidia GeForce Texture (NVT5)', 'PDVC': u'I-O Data Device Digital Video Capture DV codec', 'PGVV': u'Radius Video Vision', 'PHMO': u'IBM Photomotion', 'PIM1': u'Pegasus Imaging ?PIM1?', 'PIM2': u'Pegasus Imaging ?PIM2?', 'PIMJ': u'Pegasus Imaging Lossless JPEG', 'PVEZ': u'Horizons Technology PowerEZ', 'PVMM': u'PacketVideo Corporation MPEG-4', 'PVW2': u'Pegasus Imaging Wavelet Compression', 'QPEG': u'Q-Team QPEG 1.0', 'qpeq': u'Q-Team QPEG 1.1', 'RGBT': u'Computer Concepts 32-bit support', 'RLE ': u'Microsoft Run Length Encoder', 'RLE4': u'Run Length Encoded 4', 'RLE8': u'Run Length Encoded 8', 'RT21': u'Intel Real Time Video 2.1', 'rv20': u'RealVideo G2', 'rv30': u'RealVideo 8', 'RVX ': u'Intel RDX (RVX )', 's422': u'Tekram VideoCap C210 YUV 4:2:2', 'SDCC': u'Sun Communication Digital Camera Codec', 'SFMC': u'CrystalNet Surface Fitting Method', 'SMSC': u'Radius SMSC', 'SMSD': u'Radius SMSD', 'smsv': u'WorldConnect Wavelet Video', 'SPIG': u'Radius Spigot', 'SPLC': u'Splash Studios ACM Audio Codec', 'SQZ2': u'Microsoft VXTreme Video Codec V2', 'STVA': u'ST CMOS Imager Data (Bayer)', 'STVB': u'ST CMOS Imager Data (Nudged Bayer)', 'STVC': u'ST CMOS Imager Data (Bunched)', 'STVX': u'ST CMOS Imager Data (Extended CODEC Data Format)', 'STVY': u'ST CMOS Imager Data (Extended CODEC Data Format with Correction Data)', 'SV10': u'Sorenson Video R1', 'SVQ1': u'Sorenson Video R3', 'TLMS': u'TeraLogic Motion Intraframe Codec (TLMS)', 'TLST': u'TeraLogic Motion Intraframe Codec (TLST)', 'TM20': u'Duck TrueMotion 2.0', 'TM2X': u'Duck TrueMotion 2X', 'TMIC': u'TeraLogic Motion Intraframe Codec (TMIC)', 'TMOT': u'Horizons Technology TrueMotion S', 'tmot': u'Horizons TrueMotion Video Compression', 'TR20': u'Duck TrueMotion RealTime 2.0', 'TSCC': u'TechSmith Screen Capture Codec', 'TV10': u'Tecomac Low-Bit Rate Codec', 'TY0N': u'Trident ?TY0N?', 'TY2C': u'Trident ?TY2C?', 'TY2N': u'Trident ?TY2N?', 'UCOD': u'eMajix.com ClearVideo', 'ULTI': u'IBM Ultimotion', 'UYVY': u'UYVY 4:2:2 byte ordering', 'V261': u'Lucent VX2000S', 'V422': u'24 bit YUV 4:2:2 Format', 'V655': u'16 bit YUV 4:2:2 Format', 'VCR1': u'ATI VCR 1.0', 'VCR2': u'ATI VCR 2.0', 'VCR3': u'ATI VCR 3.0', 'VCR4': u'ATI VCR 4.0', 'VCR5': u'ATI VCR 5.0', 'VCR6': u'ATI VCR 6.0', 'VCR7': u'ATI VCR 7.0', 'VCR8': u'ATI VCR 8.0', 'VCR9': u'ATI VCR 9.0', 'VDCT': u'Video Maker Pro DIB', 'VDOM': u'VDOnet VDOWave', 'VDOW': u'VDOnet VDOLive (H.263)', 'VDTZ': u'Darim Vison VideoTizer YUV', 'VGPX': u'VGPixel Codec', 'VIDS': u'Vitec Multimedia YUV 4:2:2 CCIR 601 for V422', 'VIFP': u'?VIFP?', 'VIVO': u'Vivo H.263 v2.00', 'vivo': u'Vivo H.263', 'VIXL': u'Miro Video XL', 'VLV1': u'Videologic VLCAP.DRV', 'VP30': u'On2 VP3.0', 'VP31': u'On2 VP3.1', 'VX1K': u'VX1000S Video Codec', 'VX2K': u'VX2000S Video Codec', 'VXSP': u'VX1000SP Video Codec', 'WBVC': u'Winbond W9960', 'WHAM': u'Microsoft Video 1 (WHAM)', 'WINX': u'Winnov Software Compression', 'WJPG': u'AverMedia Winbond JPEG', 'WMV1': u'Windows Media Video V7', 'WMV2': u'Windows Media Video V8', 'WMV3': u'Windows Media Video V9', 'WNV1': u'Winnov Hardware Compression', 'x263': u'Xirlink H.263', 'XLV0': u'NetXL Video Decoder', 'XMPG': u'Xing MPEG (I-Frame only)', 'XVID': u'XviD MPEG-4', 'XXAN': u'?XXAN?', 'Y211': u'YUV 2:1:1 Packed', 'Y411': u'YUV 4:1:1 Packed', 'Y41B': u'YUV 4:1:1 Planar', 'Y41P': u'PC1 4:1:1', 'Y41T': u'PC1 4:1:1 with transparency', 'Y42B': u'YUV 4:2:2 Planar', 'Y42T': u'PCI 4:2:2 with transparency', 'Y8 ': u'Grayscale video', 'YC12': u'Intel YUV12 Codec', 'YUV8': u'Winnov Caviar YUV8', 'YUV9': u'Intel YUV9', 'YUY2': u'Uncompressed YUV 4:2:2', 'YUYV': u'Canopus YUV', 'YV12': u'YVU12 Planar', 'YVU9': u'Intel YVU9 Planar', 'YVYU': u'YVYU 4:2:2 byte ordering', 'ZLIB': u'?ZLIB?', 'ZPEG': u'Metheus Video Zipper' }