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Made Vector::ptrw explicit for writing, compiler was sometimes using the wrong function,

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leading to unnecesary copy on writes and reduced performance.
This commit is contained in:
Juan Linietsky
2017-11-25 00:07:54 -03:00
parent 7dfba3cda9
commit bc2e8d99e5
62 changed files with 148 additions and 147 deletions
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10
servers/audio_server.cpp
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@ -191,7 +191,7 @@ void AudioServer::_driver_process(int p_frames, int32_t *p_buffer) {
if (master->channels[k].active) {
AudioFrame *buf = master->channels[k].buffer.ptr();
const AudioFrame *buf = master->channels[k].buffer.ptr();
for (int j = 0; j < to_copy; j++) {
@ -296,7 +296,7 @@ void AudioServer::_mix_step() {
if (bus->channels[k].active && !bus->channels[k].used) {
//buffer was not used, but it's still active, so it must be cleaned
AudioFrame *buf = bus->channels[k].buffer.ptr();
AudioFrame *buf = bus->channels[k].buffer.ptrw();
for (uint32_t j = 0; j < buffer_size; j++) {
@ -316,7 +316,7 @@ void AudioServer::_mix_step() {
if (!bus->channels[k].active)
continue;
bus->channels[k].effect_instances[j]->process(bus->channels[k].buffer.ptr(), temp_buffer[k].ptr(), buffer_size);
bus->channels[k].effect_instances[j]->process(bus->channels[k].buffer.ptr(), temp_buffer[k].ptrw(), buffer_size);
}
//swap buffers, so internal buffer always has the right data
@ -350,7 +350,7 @@ void AudioServer::_mix_step() {
if (!bus->channels[k].active)
continue;
AudioFrame *buf = bus->channels[k].buffer.ptr();
AudioFrame *buf = bus->channels[k].buffer.ptrw();
AudioFrame peak = AudioFrame(0, 0);
@ -414,7 +414,7 @@ AudioFrame *AudioServer::thread_get_channel_mix_buffer(int p_bus, int p_buffer)
ERR_FAIL_INDEX_V(p_bus, buses.size(), NULL);
ERR_FAIL_INDEX_V(p_buffer, buses[p_bus]->channels.size(), NULL);
AudioFrame *data = buses[p_bus]->channels[p_buffer].buffer.ptr();
AudioFrame *data = buses[p_bus]->channels[p_buffer].buffer.ptrw();
if (!buses[p_bus]->channels[p_buffer].used) {
buses[p_bus]->channels[p_buffer].used = true;