media/av7110/av7110_ipack.c

20 	p->count = 0;
56 		if (p->count < 10)
59 		p->buf[4] = (u8)(((p->count - 6) & 0xff00) >> 8);
60 		p->buf[5] = (u8)((p->count - 6) & 0x00ff);
68 				if (ac3_off < p->count)
70 								   p->count - ac3_off, &ai, 0);
72 					nframes = (p->count - off - 3 - ac3_off) /
77 					ac3_off +=  nframes * ai.framesize - p->count;
81 		p->func(p->buf, p->count, p->data);
86 		p->count = 9;
89 			p->count += 4;
98 		if (p->count < 8)
101 		p->buf[4] = (u8)(((p->count - 6) & 0xff00) >> 8);
102 		p->buf[5] = (u8)((p->count - 6) & 0x00ff);
103 		p->func(p->buf, p->count, p->data);
106 		p->count = 7;
123 static void write_ipack(struct ipack *p, const u8 *data, int count)
127 	if (p->count < 6) {
129 		p->count = 6;
132 	if (p->count + count < p->size){
133 		memcpy(p->buf+p->count, data, count);
134 		p->count += count;
136 		int rest = p->size - p->count;
137 		memcpy(p->buf+p->count, data, rest);
138 		p->count += rest;
140 		if (count - rest > 0)
141 			write_ipack(p, data + rest, count - rest);
146 int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
151 	while (c < count && (p->mpeg == 0 ||
200 			if (count-c > 1) {
210 				return count;
253 	if (c == count)
254 		return count;
276 				while (c < count && p->found < 14) {
282 				if (c == count)
283 					return count;
293 				while (!p->which && c < count &&
302 				if (c == count)
303 					return count;
313 					if (c == count)
314 						return count;
321 					if (c == count)
322 						return count;
332 					if (c == count)
333 						return count;
342 				if (c == count)
343 					return count;
346 						while (c < count && p->which < 7) {
354 						if (c == count)
355 							return count;
357 						while (c < count && p->which < 12) {
366 						if (c == count)
367 							return count;
374 			while (c < count && p->found < p->plength + 6) {
375 				l = count - c;
387 			if (p->found + count - c < p->plength + 6) {
388 				p->found += count - c;
389 				c = count;
399 			if (c < count)
400 				av7110_ipack_instant_repack(buf + c, count - c, p);
403 	return count;