difx:vdif
Differences
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difx:vdif [2015/10/21 10:08] 127.0.0.1 external edit |
difx:vdif [2017/10/18 02:17] (current) walterbrisken |
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| * Real samples, 1,2,8 bit single thread, legacy or non-legacy headers with data payloads up to 40000 bytes, up to 8 channels; 16, 32 channels tested to 8000 data bytes. | * Real samples, 1,2,8 bit single thread, legacy or non-legacy headers with data payloads up to 40000 bytes, up to 8 channels; 16, 32 channels tested to 8000 data bytes. | ||
| * Real samples, 1,2,8 bit multi-thread, non-legacy headers with data payloads up to 5000 bytes per thread, 1,2,4,8 threads | * Real samples, 1,2,8 bit multi-thread, non-legacy headers with data payloads up to 5000 bytes per thread, 1,2,4,8 threads | ||
| + | * Real samples, 2 bit multi-thread/multi-channel non-legacy data with power of two channels per thread | ||
| Some things probably work but may never have seen data to test: | Some things probably work but may never have seen data to test: | ||
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| * Multi-threaded, non-power of two number of channels (though this should be fairly easy to make work...) | * Multi-threaded, non-power of two number of channels (though this should be fairly easy to make work...) | ||
| * Multi-threaded, different properties on different threads (num bits, packet size, bandwidth, ...) | * Multi-threaded, different properties on different threads (num bits, packet size, bandwidth, ...) | ||
| - | * Multi-threaded, multiple channel per thread (I understand some work may be going on for this) | ||
| * Data with large (hundreds of frames) time gaps (might work in some cases) | * Data with large (hundreds of frames) time gaps (might work in some cases) | ||
| * Data where the first frame is marked Invalid, or in case of multi-threaded VDIF, data of one thread starts slightly later or earlier than the other threads (leading to Invalid frames at the start of the data during internal multiplexing from multi- to single-thread in DiFX). | * Data where the first frame is marked Invalid, or in case of multi-threaded VDIF, data of one thread starts slightly later or earlier than the other threads (leading to Invalid frames at the start of the data during internal multiplexing from multi- to single-thread in DiFX). | ||
difx/vdif.txt · Last modified: 2017/10/18 02:17 by walterbrisken
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