On 04/02/2016 07:22 AM, John Stebbins wrote:
> From: John Stebbins <jstebb...@jetheaddev.com>
>
> If the current position is before the first chapter in the current clip,
> chapter lookup fails. This can be seen in US Star Wars IV release where
> chapter events jump from chapter 3 back to 1.
> ---
> src/libbluray/bdnav/navigation.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/src/libbluray/bdnav/navigation.c
> b/src/libbluray/bdnav/navigation.c
> index 60eccbb..4752196 100644
> --- a/src/libbluray/bdnav/navigation.c
> +++ b/src/libbluray/bdnav/navigation.c
> @@ -754,6 +754,15 @@ uint32_t nav_chapter_get_current(NAV_CLIP *clip,
> uint32_t clip_pkt)
> else
> return 0;
> }
> + if (mark->clip_ref < clip->ref) {
> + if ( ii == title->chap_list.count - 1 ) {
> + return ii;
> + }
> + mark = &title->chap_list.mark[ii+1];
> + if (mark->clip_ref == clip->ref && mark->clip_pkt > clip_pkt) {
> + return ii;
> + }
> + }
> if (mark->clip_ref == clip->ref && mark->clip_pkt <= clip_pkt) {
> if ( ii == title->chap_list.count - 1 ) {
> return ii;If nobody has any comments or objections, I'll push this soon. -- John GnuPG fingerprint: D0EC B3DB C372 D1F1 0B01 83F0 49F1 D7B2 60D4 D0F7
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