diff options
Diffstat (limited to 'vobsub.c')
| -rw-r--r-- | vobsub.c | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -285,6 +285,8 @@ typedef struct { unsigned char *packet; unsigned int packet_reserve; unsigned int packet_size; + int padding_was_here; + int merge; } mpeg_t; static mpeg_t *mpeg_open(const char *filename) @@ -297,6 +299,8 @@ static mpeg_t *mpeg_open(const char *filename) res->packet = NULL; res->packet_size = 0; res->packet_reserve = 0; + res->padding_was_here = 1; + res->merge = 0; res->stream = rar_open(filename, "rb"); err = res->stream == NULL; if (err) @@ -368,10 +372,13 @@ static int mpeg_run(mpeg_t *mpeg) return -1; } else abort(); + if (!mpeg->padding_was_here) + mpeg->merge = 1; break; case 0xbd: /* packet */ if (rar_read(buf, 2, 1, mpeg->stream) != 1) return -1; + mpeg->padding_was_here = 0; len = buf[0] << 8 | buf[1]; idx = mpeg_tell(mpeg); c = rar_getc(mpeg->stream); @@ -454,6 +461,7 @@ static int mpeg_run(mpeg_t *mpeg) len = buf[0] << 8 | buf[1]; if (len > 0 && rar_seek(mpeg->stream, len, SEEK_CUR)) return -1; + mpeg->padding_was_here = 1; break; default: if (0xc0 <= buf[3] && buf[3] < 0xf0) { @@ -1026,6 +1034,11 @@ void *vobsub_open(const char *const name, const char *const ifo, last_pts_diff = pkt->pts100 - mpg->pts; else pkt->pts100 = mpg->pts; + if (mpg->merge) { + packet_t *last = &queue->packets[queue->current_index - 1]; + pkt->pts100 = last->pts100; + mpg->merge = 0; + } /* FIXME: should not use mpg_sub internal informations, make a copy */ pkt->data = mpg->packet; pkt->size = mpg->packet_size; |