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author | David Robillard <d@drobilla.net> | 2014-07-13 21:24:10 +0000 |
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committer | David Robillard <d@drobilla.net> | 2014-07-13 21:24:10 +0000 |
commit | 712f209ee60da9ed61f58353b05b6b025d9321c0 (patch) | |
tree | 719377180b6f5dd1a89a6363f0a10d747d74c53c /src/jalv.c | |
parent | ea74eb527d8cb7af2545f960f34e7d3517bd37fa (diff) | |
download | jalv-712f209ee60da9ed61f58353b05b6b025d9321c0.tar.gz jalv-712f209ee60da9ed61f58353b05b6b025d9321c0.tar.bz2 jalv-712f209ee60da9ed61f58353b05b6b025d9321c0.zip |
Add option to print control output changes to stdout.
Update man pages and console jalv help output for new options.
git-svn-id: http://svn.drobilla.net/lad/trunk/jalv@5410 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/jalv.c')
-rw-r--r-- | src/jalv.c | 14 |
1 files changed, 12 insertions, 2 deletions
@@ -336,6 +336,13 @@ jalv_port_by_symbol(Jalv* jalv, const char* sym) return NULL; } +static void +print_control_value(Jalv* jalv, const struct Port* port, float value) +{ + const LilvNode* sym = lilv_port_get_symbol(jalv->plugin, port->lilv_port); + printf("%-*s = %f\n", jalv->longest_sym, lilv_node_as_string(sym), value); +} + /** Expose a port to Jack (if applicable) and connect it to its buffer. */ @@ -361,8 +368,7 @@ activate_port(Jalv* jalv, /* Connect the port based on its type */ switch (port->type) { case TYPE_CONTROL: - printf("%-*s = %f\n", jalv->longest_sym, lilv_node_as_string(sym), - jalv->ports[port_index].control); + print_control_value(jalv, port, port->control); lilv_instance_connect_port(jalv->instance, port_index, &port->control); break; case TYPE_AUDIO: @@ -812,6 +818,10 @@ jalv_emit_ui_events(Jalv* jalv) } else { jalv_ui_port_event(jalv, ev.index, ev.size, ev.protocol, buf); } + + if (ev.protocol == 0 && jalv->opts.print_controls) { + print_control_value(jalv, &jalv->ports[ev.index], *(float*)buf); + } } return true; |