setup and gpu setting changes restructured. not perfect but working. audio broken due to switch to faulty audio compression

asset/AssetArchive.h

@@ -20,6 +20,7 @@
 #include "../object/Mesh.h"
 #include "../object/Texture.h"
 #include "../audio/Audio.cpp"
+#include "../audio/Qoa.h"
 #include "../font/Font.h"
 #include "../localization/Language.h"
 #include "../ui/UITheme.h"
@@ -240,7 +241,6 @@ Asset* asset_archive_asset_load(const AssetArchive* archive, int32 id, AssetMana
                 Texture* texture = (Texture *) asset->self;
                 texture->image.pixels = (byte *) (texture + 1);
 
-                // @todo implement qoi encoding
                 qoi_decode(file.content, &texture->image);
 
                 asset->vram_size = texture->image.pixel_count * image_pixel_size_from_type(texture->image.image_settings);
@@ -257,7 +257,7 @@ Asset* asset_archive_asset_load(const AssetArchive* archive, int32 id, AssetMana
                 Audio* audio = (Audio *) asset->self;
                 audio->data = (byte *) (audio + 1);
 
-                audio_from_data(file.content, audio);
+                qoa_decode(file.content, audio);
             } break;
             case ASSET_TYPE_OBJ: {
                 Mesh* mesh = (Mesh *) asset->self;

audio/Audio.cpp

@@ -39,7 +39,7 @@ int32 audio_data_size(const Audio* audio)
     return (int32) (audio->size
         + sizeof(audio->sample_rate)
         + sizeof(audio->channels)
-        + sizeof(audio->bloc_size)
+        // + sizeof(audio->bloc_size) bit fiddling
         + sizeof(audio->size)
     );
 }

audio/Qoa.h

@@ -214,6 +214,8 @@ uint32 qoa_encode_frame(const int16* sample_data, int32 channels, uint32 frame_s
 	E.g. for stereo: (ch-0, slice 0), (ch 1, slice 0), (ch 0, slice 1), ...
     */
 	for (uint32 sample_index = 0; sample_index < frame_samples; sample_index += QOA_SLICE_LEN) {
+		QoaLms best_lms = {};
+
         // @performance SIMDable
 		for (uint32 c = 0; c < channels; ++c) {
 			int32 slice_len = qoa_clamp(QOA_SLICE_LEN, 0, frame_samples - sample_index);
@@ -225,9 +227,8 @@ uint32 qoa_encode_frame(const int16* sample_data, int32 channels, uint32 frame_s
 			16 scalefactors, encode all samples for the current slice and
 			meassure the total squared error.
             */
-			uint64 best_rank = -1;
+			uint64 best_rank = 0;
 			uint64 best_slice = 0;
-			QoaLms best_lms;
 			int32 best_scalefactor = 0;
 
 			for (int32 sfi = 0; sfi < 16; ++sfi) {
@@ -351,7 +352,7 @@ uint32 qoa_encode(const Audio* audio, byte* data) {
 	return (uint32) (data - start);
 }
 
-uint32 qoa_decode_frame(const byte* bytes, int32 channels, QoaLms* lms, byte* sample_data)
+uint32 qoa_decode_frame(const byte* bytes, int32 channels, QoaLms* lms, int16* sample_data)
 {
     const byte* start = bytes;
 
@@ -400,7 +401,7 @@ uint32 qoa_decode_frame(const byte* bytes, int32 channels, QoaLms* lms, byte* sa
 				int32 dequantized = qoa_dequant_tab[scalefactor][quantized];
 				int32 reconstructed = qoa_clamp_s16(predicted + dequantized);
 
-				sample_data[si] = reconstructed;
+				sample_data[si] = (int16) reconstructed;
 				slice <<= 3;
 
 				qoa_lms_update(&lms[c], reconstructed, dequantized);
@@ -424,7 +425,7 @@ uint32 qoa_decode(const byte* data, Audio* audio)
     uint32 limit = 4 + QOA_LMS_LEN * 4 * audio->channels;
 
 	do {
-		frame_size = qoa_decode_frame(data + p, audio->channels, lms, sample_ptr);
+		frame_size = qoa_decode_frame(data + p, audio->channels, lms, (int16 *) sample_ptr);
         sample_ptr += frame_size;
 		p += frame_size;
 	} while (frame_size && p < audio->size && audio->size - p >= limit);

gpuapi/opengl/GpuApiContainer.h

@@ -16,6 +16,7 @@ struct GpuApiContainer {
     uint32 frames_in_flight;
     uint32 framebuffer_idx;
     OpenglFrameData* framebuffers;
+    GLsync framebuffer_sync;
 };
 
 #endif

gpuapi/opengl/OpenglWin32.h

@@ -660,6 +660,8 @@ void set_pixel_format(HDC hdc, int32 multisampling = 0)
             WGL_DOUBLE_BUFFER_ARB, GL_TRUE,
             WGL_PIXEL_TYPE_ARB, WGL_TYPE_RGBA_ARB,
             WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB, GL_TRUE,
+            multisampling > 0 ? WGL_SAMPLE_BUFFERS_ARB : 0, (int32) (multisampling > 0),
+            WGL_SAMPLES_ARB, multisampling, // MSAA
             0,
         };
 

scene/SceneState.h

@@ -1,24 +0,0 @@
-/**
- * Jingga
- *
- * @copyright Jingga
- * @license   OMS License 2.0
- * @version   1.0.0
- * @link      https://jingga.app
- */
-#ifndef TOS_SCENE_STATE_H
-#define TOS_SCENE_STATE_H
-
-#include "../stdlib/Types.h"
-
-enum SceneState : byte {
-    SCENE_STATE_DEFAULT = 0,
-    SCENE_STATE_WINDOW_CHANGED = 1,
-    SCENE_STATE_SHOULD_SWITCH = 2,
-    SCENE_STATE_STARTED_SETUP = 4,
-    SCENE_STATE_WAITING_SETUP = 8,
-    SCENE_STATE_READY = 16,
-    SCENE_STATE_STATIC_CHANGES = 32,
-};
-
-#endif