Information for build mingw-gsm-1.0.16-1.oc9
| ID | 25230 | |||||||||||||||||
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| Package Name | mingw-gsm | |||||||||||||||||
| Version | 1.0.16 | |||||||||||||||||
| Release | 1.oc9 | |||||||||||||||||
| Epoch | Draft | False | ||||||||||||||||
| Source | git+https://gitee.com/opencloudos-stream/mingw-gsm.git?.#0b056d0184ca6739dd08a5303bfa7a1c6f10d78f | |||||||||||||||||
| Summary | Shared libraries for GSM speech compressor | |||||||||||||||||
| Description | Contains runtime shared libraries for libgsm, an implementation of the European GSM 06.10 provisional standard for full-rate speech transcoding, prI-ETS 300 036, which uses RPE/LTP (residual pulse excitation/long term prediction) coding at 13 kbit/s. GSM 06.10 compresses frames of 162 13-bit samples (8 kHz sampling rate, i.e. a frame rate of 50 Hz) into 260 bits; for compatibility with typical UNIX applications, our implementation turns frames of 160 16-bit linear samples into 33-byte frames (1650 Bytes/s). The quality of the algorithm is good enough for reliable speaker recognition; even music often survives transcoding in recognizable form (given the bandwidth limitations of 8 kHz sampling rate). The interfaces offered are a front end modelled after compress(1), and a library API. Compression and decompression run faster than realtime on most SPARCstations. The implementation has been verified against the ETSI standard test patterns. | |||||||||||||||||
| Built by | fanjunkong | |||||||||||||||||
| State | complete | |||||||||||||||||
| Volume | DEFAULT | |||||||||||||||||
| Started | Thu, 25 Jul 2024 18:01:41 CST | |||||||||||||||||
| Completed | Thu, 25 Jul 2024 18:04:09 CST | |||||||||||||||||
| Task | build (dist-oc9-epol, /opencloudos-stream/mingw-gsm.git:.:origin/master) | |||||||||||||||||
| Extra | {'source': {'original_url': 'git+https://gitee.com/opencloudos-stream/mingw-gsm.git?.#origin/master'}} | |||||||||||||||||
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| Changelog | * Fri Apr 12 2024 OpenCloudOS Release Engineering <releng@opencloudos.tech> - 1.0.16-1 - initial build |
