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Add direct parameter changes to remote control, for LV2 and OSC

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Signed-off-by: falkTX <falktx@falktx.com>
This commit is contained in:
falkTX 2022-12-29 17:20:35 +00:00
parent 91cac905cc
commit d0eba9e1ae
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GPG key ID: CDBAA37ABC74FBA0
11 changed files with 136 additions and 33 deletions
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32
src/CardinalRemote.cpp
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@ -35,6 +35,11 @@
# include <lo/lo.h>
#endif
#ifdef HAVE_LIBLO
// # define REMOTE_HOST "localhost"
# define REMOTE_HOST "192.168.51.1"
#endif
// -----------------------------------------------------------------------------------------------------------
namespace remoteUtils {
@ -98,7 +103,10 @@ bool connectToRemote()
lo_server_add_method(oscServer, "/resp", nullptr, osc_handler, remoteDetails);
}
if (const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, REMOTE_HOST_PORT))
const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, CARDINAL_DEFAULT_REMOTE_HOST_PORT);
DISTRHO_SAFE_ASSERT(addr != nullptr);
if (addr != nullptr)
{
lo_send(addr, "/hello", "");
lo_address_free(addr);
@ -127,7 +135,23 @@ void idleRemote(RemoteDetails* const remote)
#endif
}
void deployToRemote(RemoteDetails* const remote)
void sendParamChangeToRemote(RemoteDetails* const remote, int64_t moduleId, int paramId, float value)
{
#if CARDINAL_VARIANT_MINI
char paramBuf[512] = {};
std::snprintf(paramBuf, sizeof(paramBuf), "%lu:%d:%f", moduleId, paramId, value);
static_cast<CardinalBaseUI*>(remote->handle)->setState("param", paramBuf);
#elif defined(HAVE_LIBLO)
const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, CARDINAL_DEFAULT_REMOTE_HOST_PORT);
DISTRHO_SAFE_ASSERT_RETURN(addr != nullptr,);
lo_send(addr, "/param", "hif", moduleId, paramId, value);
lo_address_free(addr);
#endif
}
void sendFullPatchToRemote(RemoteDetails* const remote)
{
CardinalPluginContext* const context = static_cast<CardinalPluginContext*>(APP);
DISTRHO_SAFE_ASSERT_RETURN(context != nullptr,);
@ -146,7 +170,7 @@ void deployToRemote(RemoteDetails* const remote)
std::free(patch);
}
#elif defined(HAVE_LIBLO)
const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, REMOTE_HOST_PORT);
const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, CARDINAL_DEFAULT_REMOTE_HOST_PORT);
DISTRHO_SAFE_ASSERT_RETURN(addr != nullptr,);
if (const lo_blob blob = lo_blob_new(data.size(), data.data()))
@ -162,7 +186,7 @@ void deployToRemote(RemoteDetails* const remote)
void sendScreenshotToRemote(RemoteDetails*, const char* const screenshot)
{
#ifdef HAVE_LIBLO
const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, REMOTE_HOST_PORT);
const lo_address addr = lo_address_new_with_proto(LO_UDP, REMOTE_HOST, CARDINAL_DEFAULT_REMOTE_HOST_PORT);
DISTRHO_SAFE_ASSERT_RETURN(addr != nullptr,);
std::vector<uint8_t> data(d_getChunkFromBase64String(screenshot));