M src/gba/gba-rr.c → src/gba/gba-rr.c

@@ -211,14 +211,34 @@ switch (tag) {
 	case TAG_INPUT:
 		vf->read(vf, &rr->currentInput, sizeof(uint16_t));
 		break;
+	case TAG_PREVIOUSLY:
+		vf->read(vf, &rr->previously, sizeof(rr->previously));
+		break;
 	case TAG_NEXT_TIME:
 		vf->read(vf, &rr->nextTime, sizeof(rr->nextTime));
 		break;
+	case TAG_MAX_STREAM:
+		vf->read(vf, &rr->maxStreamId, sizeof(rr->maxStreamId));
+		break;
+	case TAG_FRAME_COUNT:
+		vf->read(vf, &rr->frames, sizeof(rr->frames));
+		break;
+	case TAG_LAG_COUNT:
+		vf->read(vf, &rr->lagFrames, sizeof(rr->lagFrames));
+		break;
+
+	// To be spec'd
+	case TAG_RR_COUNT:
+	case TAG_INIT_TYPE:
+	case TAG_AUTHOR:
+	case TAG_COMMENT:
+		break;
+
+	// Empty markers
 	case TAG_FRAME:
 	case TAG_LAG:
 	case TAG_BEGIN:
 	case TAG_END:
-	case TAG_PREVIOUSLY:
 	case TAG_INVALID:
 		break;
 	}

M src/gba/gba-rr.h → src/gba/gba-rr.h

@@ -8,14 +8,28 @@ struct VDir;
 struct VFile;
 
 enum GBARRTag {
+	// Playback tags
 	TAG_INVALID = 0x00,
 	TAG_INPUT = 0x01,
 	TAG_FRAME = 0x02,
 	TAG_LAG = 0x03,
+
+	// Stream chunking tags
 	TAG_BEGIN = 0x10,
 	TAG_END = 0x11,
 	TAG_PREVIOUSLY = 0x12,
-	TAG_NEXT_TIME = 0x13
+	TAG_NEXT_TIME = 0x13,
+	TAG_MAX_STREAM = 0x14,
+
+	// Recording information tags
+	TAG_FRAME_COUNT = 0x20,
+	TAG_LAG_COUNT = 0x21,
+	TAG_RR_COUNT = 0x22,
+	TAG_INIT_TYPE = 0x23,
+
+	// User metadata tags
+	TAG_AUTHOR = 0x30,
+	TAG_COMMENT = 0x31
 };
 
 struct GBARRContext {
@@ -39,6 +53,7 @@ struct VFile* movieStream;
 	uint16_t currentInput;
 	enum GBARRTag peekedTag;
 	uint32_t nextTime;
+	uint32_t previously;
 };
 
 void GBARRContextCreate(struct GBA*);