44 static int pop(BitReader *br, AVIOContext *pb)  in pop()  argument
46     if (avio_feof(pb))  in pop()
50         br->last = (unsigned)avio_r8(pb) << 24U;  in pop()
58 static int pop_int(BitReader *br, AVIOContext *pb, int n)  in pop_int()  argument
63         int ret = pop(br, pb);  in pop_int()
75 static int pop_length(BitReader *br, AVIOContext *pb)  in pop_length()  argument
79     while ((ret = pop(br, pb)) == 0)  in pop_length()
89     AVIOContext *pb = s->pb;  in read_var_byte()  local
92     data = avio_r8(pb);  in read_var_byte()
99     data = avio_r8(pb);  in read_var_byte()
107     data = avio_r8(pb);  in read_var_byte()
114     value = (((data & 0x7F) | value) << 7) | avio_r8(pb);  in read_var_byte()
158     AVIOContext *pb = s->pb;  in moflex_read_sync()  local
160     if (avio_rb16(pb) != 0x4C32) {  in moflex_read_sync()
161         if (avio_feof(pb))  in moflex_read_sync()
163         avio_seek(pb, -2, SEEK_CUR);  in moflex_read_sync()
167     avio_skip(pb, 2);  in moflex_read_sync()
168     m->ts = avio_rb64(pb);  in moflex_read_sync()
169     m->size = avio_rb16(pb) + 1;  in moflex_read_sync()
171     while (!avio_feof(pb)) {  in moflex_read_sync()
183                 avio_skip(pb, ssize);  in moflex_read_sync()
187             stream_index = avio_r8(pb);  in moflex_read_sync()
188             codec_id = avio_r8(pb);  in moflex_read_sync()
197             sample_rate = avio_rb24(pb) + 1;  in moflex_read_sync()
198             channels = avio_r8(pb) + 1;  in moflex_read_sync()
203             stream_index = avio_r8(pb);  in moflex_read_sync()
204             codec_id = avio_r8(pb);  in moflex_read_sync()
211             fps.num = avio_rb16(pb);  in moflex_read_sync()
212             fps.den = avio_rb16(pb);  in moflex_read_sync()
213             width = avio_rb16(pb);  in moflex_read_sync()
214             height = avio_rb16(pb);  in moflex_read_sync()
215             avio_skip(pb, type == 3 ? 3 : 2);  in moflex_read_sync()
219             stream_index = avio_r8(pb);  in moflex_read_sync()
220             avio_skip(pb, 1);  in moflex_read_sync()
259     avio_seek(s->pb, 0, SEEK_SET);  in moflex_read_header()
267     AVIOContext *pb = s->pb;  in moflex_read_packet()  local
271     while (!avio_feof(pb)) {  in moflex_read_packet()
273             m->pos = avio_tell(pb);  in moflex_read_packet()
279             m->flags = avio_r8(pb);  in moflex_read_packet()
281                 avio_skip(pb, 2);  in moflex_read_packet()
284         while ((avio_tell(pb) < m->pos + m->size) && !avio_feof(pb) && avio_r8(pb)) {  in moflex_read_packet()
290             avio_seek(pb, -1, SEEK_CUR);  in moflex_read_packet()
293             bits = pop_length(br, pb);  in moflex_read_packet()
296             stream_index = pop_int(br, pb, bits);  in moflex_read_packet()
302             endframe = pop(br, pb);  in moflex_read_packet()
306                 bits = pop_length(br, pb);  in moflex_read_packet()
309                 pop_int(br, pb, bits);  in moflex_read_packet()
310                 pop(br, pb);  in moflex_read_packet()
311                 bits = pop_length(br, pb);  in moflex_read_packet()
314                 pop_int(br, pb, bits * 2 + 26);  in moflex_read_packet()
317             pkt_size = pop_int(br, pb, 13) + 1;  in moflex_read_packet()
322                 avio_skip(pb, pkt_size);  in moflex_read_packet()
326             ret = av_append_packet(pb, packet, pkt_size);  in moflex_read_packet()
349             avio_seek(pb, m->pos + m->size, SEEK_SET);  in moflex_read_packet()