![]() ![]() Bit depth and other specifications depend on the device. These are only supported via the dcraw command line program, which you can download from the dcraw website. (Avid labels the codec profile names by the approximate bandwidth.)ĭSLR raw data files, such as Canon. Where NominalBandWidth is the bandwidth listed in the codec profile knob OR 45 if the bandwidth listed is 36 Mbit. It is possible to calculate the bandwidth for all the other frame rates = fps/29.97 * NominalBandWidth, = fps/59094 * NominalBandWidth Note:Since the bit rates are for 1080p at 29.97 fps AND 720p at 59.94 fps (except for 36 Mbit which should read 45 Mbit). The bit rate is taken as the bit rate at 720p at 59.94fps. Non-HD resolutions are scaled to 1080p before writing. You should look at the codec format (422/444, 8/10-bit). The bit rates listed in the codec profile dropdown are the bit rates for 1080p at 29.97 fps EXCEPT for 36 (which is actually 45 Mbps 29.97fps). See Avid DNxHD Notes for more information. Note:Interlaced writing is not supported. The mov64 writer supports the following codecs: To use QuickTime files on Linux, you need to use the prefix mov64: before the file path and file name, for example, QuickTime is only supported by default on Windows and Mac. Photoshop layers are read into separate Hiero layers and anything that doesn't map into that is ignored. While Hiero reads standard Photoshop® blend modes, it doesn't read Photoshop layer comps or recognize group blend modes. The value is expressed as the name of the compression type or an integer referencing the compression used:Ģ - Zip compression, one scan line at a timeģ - Zip compression, in blocks of 16 scan linesĤ - PIZ-based wavelet compression, in blocks of 32 scan linesĥ - PXR24 compression, lossy 24-bit floatĦ - B44 compression, lossy 4-by-4 pixel block, fixed rateħ - B44A compression, lossy 4-by-4 pixel block, flat fields are compressed moreĨ - DWAA compression, lossy DCT based compression, in blocks of 32 scan linesĩ - DWAB compression, lossy DCT based compression, in blocks of 256 scan lines For more information, see the Nuke User Guide.ĮXR file metadata contains a compression key/value pair detailing the compression type used to write the. This 16 is also called "half float" and is different from the 16-bit integer that all the other formats that support 16-bit use. Sony X-OCN from the VENICE, F55, and F5 cameras.All formats that these cameras provide: 4K, 2K, 1K, 0.5K and 0.25K Sony Raw from the F65, F55, F5 and FS700 cameras.Uncompressed Avid 4:2:2 YCbCr 8-/10-bit.Note:Currently, only 'complete' MXF files are supported. This format stores an 8-bit mantissa for each of r, g, and b and an additional 8-bit exponent that is shared by all three, which packs the floating point RGB triplet into 32 bits per pixel.Īdjust compression levels using the quality slider in the Write node’s properties panel. YCbCr encoded DPX files are not supported on the timeline. If you only have a 32-bit codec installed, the 64-bit version of Hiero cannot use it to open. Note that the 64-bit version of Hiero can only use 64-bit DirectShow codecs. If the codec is not available, DirectShow and Hiero are unable to open the. avi files, DirectShow tries to find the appropriate codec on the system. On Windows, in order to support more codecs, the AVI reader uses the DirectShow multimedia architecture. When working with Write nodes, you can also select mov64 from the file type dropdown menu and use avi as the file extension. If you get an error when using AVI files in Read nodes, you may need to use the prefix mov64: before the file path and file name, for example: Apple ProRes 422 includes the HQ, LT, and Proxy formats.ĪVI files can be supported by default or via Hiero’s reader/writer that is based on the FFmpeg open source library. The extensions listed under Extension let you specify the image format use these as the actual file name extensions or the prefix to indicate output format for the image sequences.Īdds support for Apple ProRes 4444 and Apple ProRes 422 on Mac, Linux, and Windows using the mov64 reader.Īpple ProRes 4444 includes the SD, HD, 2K, UHD, and XQ formats. The following table lists the supported file formats. Supported File Formats Supported File Formats ![]()
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