Re: [libbluray-devel] Headers needed by bd_read_mpls() are not installed

[John Stebbins]

On 05/09/2017 10:29 AM, Holy Wu wrote: 2017-05-09 19:46 GMT+08:00 Petri Hintukainen <phint...@users.sourceforge.net>: Hello, la, 2017-05-06 kello 23:08 +0800, Holy Wu kirjoitti: > In bluray.h, the mpls_pl struct only has declaration but no > definition. Therefore the user can't do anything useful on the > returned pointer of ​​ bd_read_mpls(), because it's an incomplete type. Do you have a real use case for the data ?   The users of AviSynth​ or VapourSynth want to directly open a mpls file by a source filter, like ffms2, rather than manually open each of the m2ts files in the script. I need to know what and how many m2ts files the playlist contains, so I can let the source filter open the corresponding files automatically. And I find bd_read_mpls is quite suitable here. Hi, The specific information you are asking for is already exported in the public APIs.  bd_get_title_info will return BLURAY_TITLE_INFO that contains an array of BLURAY_CLIP_INFO.  The clip_id in BLURAY_CLIP_INFO identifies an m2ts file. If you are trying to read mpls files without using the higher level disc parsing provided by libbluray, that's a matter of project scope.  libbluray isn't really intended for that type of usage scenario.  But I'll leave it to Petri to decide if he wants to expand the scope of libbluray to cover such scenarios. -- John GnuPG fingerprint: D0EC B3DB C372 D1F1 0B01 83F0 49F1 D7B2 60D4 D0F7

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