Mercurial > hg > piper-cpp
annotate README.md @ 186:52322dde68ea
Fix erroneous logic for handling step and block size in prior commit
The earlier change had a logical misconception. If PluginStub is
receiving the correct step and block size back from the configure call,
the plugin on the server side must have already been successfully
initialised, as the step and block size are only returned in a
successful configure response. This means the test for a failed
initialise and redo with the correct parameters must be done on the
server side (in LoaderRequests) not the client. The client has a more
complicated job, which is to notice that a *successful* configure had
returned different framing parameters from those passed to the
initialise call, and to pretend that it had actually failed until the
host called again with the correct parameters. We definitely need tests
for this!
| author | Chris Cannam <cannam@all-day-breakfast.com> |
|---|---|
| date | Mon, 06 Feb 2017 16:44:33 +0000 |
| parents | 49f606e3653e |
| children | fbc61cf65c64 |
| rev | line source |
|---|---|
| cannam@162 | 1 |
| cannam@162 | 2 # Piper C++ |
| cannam@162 | 3 |
| cannam@162 | 4 Supporting code in C++ for the Piper audio feature extractor protocol, |
| cannam@162 | 5 primarily for making Vamp plugins work with the Piper protocol. |
| cannam@162 | 6 |
| cannam@165 | 7 ## Contents |
| cannam@162 | 8 |
| cannam@162 | 9 * code to adapt Piper messages to the classes used in the Vamp SDK |
| cannam@162 | 10 * a command-line converter between Piper serialisations (via Vamp SDK |
| cannam@162 | 11 classes) |
| cannam@162 | 12 * a server that makes Vamp plugins available via Piper messages |
| cannam@162 | 13 |
| cannam@165 | 14 ## Directory index |
| cannam@162 | 15 |
| cannam@164 | 16 *vamp-json* - convert between Piper JSON messages and Vamp SDK classes |
| cannam@162 | 17 |
| cannam@164 | 18 *vamp-capnp* - convert between Piper Cap'n Proto messages and Vamp |
| cannam@164 | 19 abstractions |
| cannam@162 | 20 |
| cannam@164 | 21 *vamp-support* - support classes for the above |
| cannam@162 | 22 |
| cannam@164 | 23 *vamp-server* - main programs for command-line converter and server |
| cannam@162 | 24 |
| cannam@164 | 25 *vamp-client* - logic to make Piper servers available to Vamp hosts |
| cannam@164 | 26 through a Vamp-like API |
| cannam@162 | 27 |
| cannam@164 | 28 *vamp-client/qt* - logic specific to hosts written with Qt |
| cannam@162 | 29 |
| cannam@166 | 30 *ext* - json11 and base-n third-party libraries: see individual |
| cannam@166 | 31 directories for copyright details |
| cannam@166 | 32 |
| cannam@162 | 33 [](https://travis-ci.org/piper-audio/piper-cpp) |
| cannam@162 | 34 |
| cannam@162 | 35 ## Authors and licensing |
| cannam@162 | 36 |
| cannam@162 | 37 Written by Chris Cannam at the Centre for Digital Music, Queen Mary, |
| cannam@162 | 38 University of London. |
| cannam@162 | 39 |
| cannam@162 | 40 Copyright (c) 2015-2017 Queen Mary, University of London, provided |
| cannam@162 | 41 under a BSD-style licence. See the file COPYING for details. |
| cannam@162 | 42 |