Moved code into the code folder.

code/REDALERT/VQAMOVIE.CPP

@@ -0,0 +1,163 @@
+// VQAMOVIE.CPP
+//
+
+#include "FUNCTION.H"
+#include "VQAMOVIE.H"
+#include "AUDIOMIX.H"
+#include <SDL.h>
+#include <ctime>
+
+byte* raw_image_buffer = nullptr;
+int vqa_upscale_hack_width = 0;
+int vqa_upscale_hack_height = 0;
+byte* vqa_output_buffer = nullptr;
+
+byte* VQA_Dropsample(const byte* in, int inwidth, int inheight, int outwidth, int outheight) {
+	int		i, j, k;
+	const byte* inrow;
+	const byte* pix1;
+	byte* out, * out_p;
+
+	out = vqa_output_buffer;
+	out_p = out;
+
+	for (i = 0; i < outheight; i++, out_p += outwidth * 1) {
+		inrow = in + 1 * inwidth * (int)((i + 0.25) * inheight / outheight);
+		for (j = 0; j < outwidth; j++) {
+			k = j * inwidth / outwidth;
+			pix1 = inrow + k * 1;
+			out_p[j * 1 + 0] = pix1[0];
+			//out_p[j * 3 + 1] = pix1[1];
+			//out_p[j * 3 + 2] = pix1[2];
+		}
+	}
+
+	return out;
+}
+
+/*
+==================
+_VQAHandle::_VQAHandle
+==================
+*/
+_VQAHandle::_VQAHandle() {
+
+}
+
+/*
+==================
+_VQAHandle::~_VQAHandle
+==================
+*/
+_VQAHandle::~_VQAHandle() {
+
+}
+
+/*
+==================
+_VQAHandle::VQA_Alloc
+==================
+*/
+_VQAHandle* VQA_Alloc(void) { 
+	return new _VQAHandle(); 
+}
+
+char smk_info_all(const smk object, unsigned long* frame, unsigned long* frame_count, double* usf);
+char smk_info_video(const smk object, unsigned long* w, unsigned long* h, unsigned char* y_scale_mode);
+
+long  VQA_Open(_VQAHandle *videoHandle, char const* filename)  {
+	int ret;
+	char fullpath[512];
+
+	sprintf(fullpath, "movies/%s", filename);
+	videoHandle->smacker_video = smk_open_file(fullpath, 0);
+	if (videoHandle->smacker_video == NULL)
+		return -1;
+	unsigned char yscalemode;
+	unsigned long frame;
+	double usf;
+	smk_info_video(videoHandle->smacker_video, &videoHandle->width, &videoHandle->height, &yscalemode);
+	smk_info_all(videoHandle->smacker_video, &frame, &videoHandle->frame_count, &usf);
+	smk_enable_all(videoHandle->smacker_video, 65536);
+	smk_info_audio(videoHandle->smacker_video, &videoHandle->track_mask, &videoHandle->channels[0], &videoHandle->bitdepth[0], &videoHandle->audio_rate[0]);
+	videoHandle->video_graphics_buffer = &VisiblePage;//new GraphicBufferClass();
+	if (vqa_output_buffer == nullptr)
+		vqa_output_buffer = new byte[ScreenWidth * ScreenHeight * 3];
+
+	//videoHandle->video_graphics_buffer->Init(videoHandle->width, videoHandle->height, NULL, 0, (GBC_Enum)(GBC_VISIBLE | GBC_VIDEOMEM));
+
+	return (0); 
+}
+
+void  VQA_Free(_VQAHandle* vqaHandle) {
+	delete vqaHandle;
+}
+
+void  VQA_Close(_VQAHandle* vqaHandle) {
+	
+}
+long  VQA_Play(_VQAHandle* vqaHandle) { 
+	int curTime = clock(); //get the current time
+	int currentFrame = 0;	
+	bool shouldSampleAudio = true;
+
+	return 0;
+
+	smk_first(vqaHandle->smacker_video);
+
+	while (currentFrame < vqaHandle->frame_count) {
+		SDL_Event event;
+
+		// Check for any new SDL events.
+		while (SDL_PollEvent(&event)) {
+			if (event.type == SDL_KEYDOWN) {
+				//delete raw_image_buffer;
+				raw_image_buffer = nullptr;
+				return 0;
+			}
+		}
+		
+		smk_render_frame(vqaHandle->smacker_video, currentFrame);
+		
+		if (shouldSampleAudio) {
+			unsigned char* audio_track = smk_get_audio(vqaHandle->smacker_video, 0);
+			int audio_track_len = smk_get_audio_size(vqaHandle->smacker_video, 0);
+
+			AudMix_QueueVideoAudio((const char*)audio_track, audio_track_len, vqaHandle->audio_rate[0]);
+
+			shouldSampleAudio = false;
+		}
+		//// Grab the frame from the movie.
+		//VQA_ImageForTime(vqaHandle, Sys_Milliseconds() - vqaHandle->startTime);
+		//
+		////memcpy(raw_image_buffer, vqaHandle->image, vqaHandle->CIN_WIDTH * vqaHandle->CIN_HEIGHT * 4 * 2);
+		//for (int i = 0; i < vqaHandle->CIN_WIDTH * vqaHandle->CIN_HEIGHT; i++) {
+		//	raw_image_buffer[(i * 4) + 0] = vqaHandle->image[(i * 3) + 0];
+		//	raw_image_buffer[(i * 4) + 1] = vqaHandle->image[(i * 3) + 1];
+		//	raw_image_buffer[(i * 4) + 2] = vqaHandle->image[(i * 3) + 2];
+		//}
+
+		raw_image_buffer = smk_get_palette(vqaHandle->smacker_video);
+		vqaHandle->video_graphics_buffer->Lock();
+
+		VQA_Dropsample(smk_get_video(vqaHandle->smacker_video), vqaHandle->width, vqaHandle->height, ScreenWidth, ScreenHeight);
+
+		Buffer_To_Page(0, 0, ScreenWidth, ScreenHeight, vqa_output_buffer, *vqaHandle->video_graphics_buffer);
+		vqaHandle->video_graphics_buffer->Unlock();
+
+		Device_Present();
+		
+		if (clock() - curTime >= 30) {
+			currentFrame++;
+			curTime = clock();
+
+			shouldSampleAudio = true;
+		}
+
+	}
+
+	//delete raw_image_buffer;
+	raw_image_buffer = nullptr;
+
+	return (0); 
+}