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sample system rewrite! **PLEASE READ**

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this commit mostly rewrites the sample system.
as of now samples can be ADPCM, 8-bit, BRR or 16-bit
or something...

consider this VERY EXPERIMENTAL.
if you find any issues REPORT THEM immediately.

it's nearly 4am...
This commit is contained in:
tildearrow 2022-02-24 03:57:45 -05:00
parent 3542229448
commit 1e98f0c4a1
19 changed files with 545 additions and 390 deletions
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19
src/gui/gui.cpp
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@ -1266,7 +1266,8 @@ void FurnaceGUI::drawSampleEdit() {
} else {
DivSample* sample=e->song.sample[curSample];
ImGui::InputText("Name",&sample->name);
ImGui::Text("Length: %d",sample->length);
ImGui::Text("Length: %d",sample->samples);
ImGui::Text("Type: %d-bit",sample->depth);
if (ImGui::InputInt("Rate (Hz)",&sample->rate,10,200)) {
if (sample->rate<100) sample->rate=100;
if (sample->rate>96000) sample->rate=96000;
@ -1287,19 +1288,11 @@ void FurnaceGUI::drawSampleEdit() {
if (doLoop) {
ImGui::SameLine();
if (ImGui::InputInt("##LoopPosition",&sample->loopStart,1,10)) {
if (sample->loopStart<0 || sample->loopStart>=sample->length) {
if (sample->loopStart<0 || sample->loopStart>=(int)sample->samples) {
sample->loopStart=0;
}
}
}
if (ImGui::SliderScalar("Volume",ImGuiDataType_S8,&sample->vol,&_ZERO,&_ONE_HUNDRED,fmt::sprintf("%d%%%%",sample->vol*2).c_str())) {
if (sample->vol<0) sample->vol=0;
if (sample->vol>100) sample->vol=100;
}
if (ImGui::SliderScalar("Pitch",ImGuiDataType_S8,&sample->pitch,&_ZERO,&_TEN,pitchLabel[sample->pitch])) {
if (sample->pitch<0) sample->pitch=0;
if (sample->pitch>10) sample->pitch=10;
}
if (ImGui::Button("Apply")) {
e->renderSamplesP();
}
@ -1321,15 +1314,15 @@ void FurnaceGUI::drawSampleEdit() {
ImGui::Text("- sample loop start will be aligned to the nearest even sample on Amiga");
}
}
if (sample->length&1) {
if (sample->samples&1) {
considerations=true;
ImGui::Text("- sample length will be aligned to the nearest even sample on Amiga");
}
if (sample->length>65535) {
if (sample->samples>65535) {
considerations=true;
ImGui::Text("- maximum sample length on Sega PCM is 65536 samples");
}
if (sample->length>2097151) {
if (sample->samples>2097151) {
considerations=true;
ImGui::Text("- maximum sample length on Neo Geo ADPCM is 2097152 samples");
}