9398a6f60a
Fix generic MIDI encoder off by one
...
Increment for CC values > 0x40, decrement control for values <= 40.
- 0x41 increment by one
- 0x40 decrement by one
previously: 0x3f decremented by one, 0x3e by two, .. 0x00 by 64,
but 0x40 also by 64.
2020-06-06 17:10:31 +02:00
Luciano Iam
e253302c62
WebSockets: allow compilation with lws < 2.1.0
...
Old libwebsockets does not define lws_callback_http_dummy()
Conditionally use custom code instead
2020-05-28 18:56:21 +02:00
Luciano Iam
3840264edd
WebSockets: remove usage of lws constant LLL_USER
...
It is not available on lws 2 and really not needed
2020-05-28 18:56:21 +02:00
Luciano Iam
c3d72625cd
WebSockets: leverage LWS_WITH_GLIB
2020-05-28 18:56:21 +02:00
Luciano Iam
85d1aa30d5
WebSockets: comment out a lws_callback case that made clients hang
2020-05-28 18:56:21 +02:00
Luciano Iam
7554655616
WebSockets: improve libwebsockets 4 compatibility
...
After upgrading from lws 3 to 4 clients could still connect to the surface but no data was sent from the server.
2020-05-28 18:56:21 +02:00
Luciano Iam
6e5aeb57b3
WebSockets: fix LWS_WITH_EXTERNAL_POLL check
2020-05-28 18:56:20 +02:00
Luciano Iam
ea16fc51d3
WebSockets: fix guard header in json.h
2020-04-22 21:59:35 +02:00
Luciano Iam
dbb26daafa
WebSockets: also json-escape strings in state messages
2020-04-22 21:59:35 +02:00
Luciano Iam
946094b25c
WebSockets: also json-escape paths in manifests
...
Extends 3c423d9
2020-04-22 21:59:35 +02:00
Luciano Iam
c362605b49
WebSockets: add some TO DO comments
2020-04-22 21:59:35 +02:00
Luciano Iam
8b65b0a961
WebSockets: disable http caching if NDEBUG is set
...
This is useful while developing web surface javascript code
2020-04-22 21:59:35 +02:00
Luciano Iam
ff7b7fe6a7
WebSockets: fix a comment in server.cc
2020-04-22 21:59:34 +02:00
Luciano Iam
80dc3a38e0
WebSockets: let clients know if a strip is a VCA
...
This allows to hide the panner for example
2020-04-21 16:20:24 +02:00
Luciano Iam
68463cb591
WebSockets: add checks for VCA stripables
...
Also include VCAs when sending strip descriptions
2020-04-21 15:53:27 +02:00
Luciano Iam
cc08a2d945
WebSockets: compatibility fixes for Windows
...
Escape path strings in surfaces.json
Default to index.html in mount points
2020-04-21 15:53:27 +02:00
Luciano Iam
d5c2af1cfb
WebSockets: NOOP fix comment in manifest.cc
2020-04-20 22:59:17 +02:00
Luciano Iam
3c423d9265
WebSockets: json-escape user strings loaded from manifest.xml
2020-04-20 22:59:17 +02:00
Luciano Iam
4f2fdb10a3
WebSockets: send caching headers for static resources
2020-04-20 22:59:16 +02:00
Luciano Iam
7118eff7eb
WebSockets: transport surface implementation
2020-04-20 22:59:16 +02:00
Luciano Iam
dc97bf3ff0
WebSockets: output position time in seconds
2020-04-20 22:59:16 +02:00
Luciano Iam
bfbb15011c
WebSockets: add record state support to surface
2020-04-20 22:59:15 +02:00
Luciano Iam
5105219076
WebSockets: rename *_desc nodes to *_description
2020-04-20 22:59:15 +02:00
Luciano Iam
0e664b1556
WebSockets: add transport roll support to surface
2020-04-20 22:59:15 +02:00
c32fef2660
WebSockets: hotfix crash when a session has VCAs
...
This eventually needs a better solution, special casing VCAs
on the top-level.
2020-04-19 15:44:39 +02:00
Luciano Iam
137042f80c
WebSockets: rename _lws_mnt_index to _lws_mnt_root
...
This mount point not only serves the index but everything that is under
/ , including the built-in surfaces directory
2020-04-17 20:15:10 +02:00
Luciano Iam
36a27b8a90
WebSockets: prevent crashes by validating inbound message addr and val sizes
2020-04-17 20:15:10 +02:00
Luciano Iam
50ba8dea96
WebSockets: improve JS client and demo
...
add methods to callback.js
automatically reconnect js client on disconnection
mixer-demo do not recreate UI on reconnection
NO-OP: indentation in message.js
make client JS reconnection optional
fix mixer-demo scrolling
minor JS client refactor
improve mixer-demo readability
2020-04-17 20:15:10 +02:00
Luciano Iam
612c71aa25
WebSockets: allow serving SVG files using libwebsockets < 3
2020-04-17 20:15:10 +02:00
Luciano Iam
30c8563a6d
WebSockets: rename send_index_* to send_availsurf_* to avoid confusion with a static index page
2020-04-13 16:29:38 +02:00
Luciano Iam
e7f22cf989
WebSockets: rename resource index.json to more meaningful surfaces.json
2020-04-13 16:29:38 +02:00
Luciano Iam
17cbd65603
WebSockets: rename all occurrences of 'disk path' to 'filesystem path'
2020-04-13 16:29:38 +02:00
Luciano Iam
1b4deb11ec
WebSockets: use canonical paths in index.json
2020-04-13 16:29:38 +02:00
Luciano Iam
46d39a9ee7
WebSockets: reject an empty ARDOUR_WEBSURFACES_PATH
2020-04-13 16:29:38 +02:00
Luciano Iam
b66b2858b1
WebSockets: add version field in manifests and update loader
2020-04-13 16:29:37 +02:00
Luciano Iam
9aef431818
WebSockets: move diskPath property to surfaces group object
2020-04-11 22:30:41 +02:00
Luciano Iam
ad363d12a2
WebSockets: fix path field in index.json
2020-04-11 22:30:41 +02:00
Luciano Iam
e82171ea19
WebSockets: improve surface manifest format and loader
2020-04-11 22:30:40 +02:00
Luciano Iam
420137ea9d
WebSockets: always return -1 from send_index_body() unless there is a write error
2020-04-11 22:30:40 +02:00
Luciano Iam
ed427e5704
WebSockets: add useful comment on lws_write()
2020-04-11 22:30:40 +02:00
Luciano Iam
c477a81a7c
WebSockets: use lws_strncpy() when available
2020-04-11 22:30:40 +02:00
Luciano Iam
731ea79028
WebSockets: fix timeout when sending HTTP body
2020-04-11 22:30:33 +02:00
230ef7596f
websockets: shutdown UI event loop is server cannot start
2020-04-09 15:36:02 -06:00
661609f2c0
change default port for websockets surface
2020-04-09 15:26:13 -06:00
18daf2c9b2
C++98 compatibility
2020-04-09 22:43:24 +02:00
be023ef32d
Tweak websocket surface for use src-tree shared dir
...
When running from the src-tree, ardev_common.sh sets multiple
data-paths, to allow running ./ardev ./gtk2_ardour/ardev.
Pick the first one that contains a "web_surfaces" subfolder as
docroot.
2020-04-09 21:50:01 +02:00
61692ae1f8
Fix some Wunused-result
2020-04-09 21:26:12 +02:00
Luciano Iam
d694ee97c7
Update waf scripts
2020-04-09 20:56:46 +02:00
Luciano Iam
c946eb3132
Add classes for serving content over HTTP
2020-04-09 20:56:46 +02:00
Luciano Iam
40520a6dc6
Clean up and prepare for HTTP
2020-04-09 20:56:46 +02:00
