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* video/out: don't access aspdat in VOswm42014-01-221-0/+15
| | | | | | | | | | | vo->aspdat is basically an outdated version of vo->params, plus some weirdness. Get rid of it, which will allow further cleanups and which will make multithreading easier (less state to care about). Also, simplify some VO code by using mp_image_set_attributes() instead of caring about display size, colorspace, etc. manually. Add the function osd_res_from_image_params(), which is often needed in the case OSD renders into an image.
* osd: fix dvdnav highlightswm42014-01-181-1/+2
| | | | Broken by previous commit.
* sub: uglify OSD code path with lockingwm42014-01-181-37/+147
| | | | | | | | | | | | | | | Do two things: 1. add locking to struct osd_state 2. make struct osd_state opaque While 1. is somewhat simple, 2. is quite horrible. Lots of code accesses lots of osd_state (and osd_object) members. To make sure everything is accessed synchronously, I prefer making osd_state opaque, even if it means adding pretty dumb accessors. All of this is meant to allow running VO in their own threads. Eventually, VOs will request OSD on their own, which means osd_state will be accessed from foreign threads.
* sub: uglify sub decoder with lockingwm42014-01-171-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | The plan is to make the whole OSD thread-safe, and we start with this. We just put locks on all entry points (fortunately, dec_sub.c and all sd_*.c decoders are very closed off, and only the entry points in dec_sub.h let you access it). I think this is pretty ugly, but at least it's very simple. There's a special case with sub_get_bitmaps(): this function returns pointers to decoder data (specifically, libass images). There's no way to synchronize this internally, so expose sub_lock/sub_unlock functions. To make things simpler, and especially because the lock is sort-of exposed to the outside world, make the locks recursive. Although the only case where this is actually needed (although trivial) is sub_set_extradata(). One corner case are ASS subtitles: for some reason, we keep a single ASS_Renderer instance for subtitles around (probably to avoid rescanning fonts with ordered chapters), and this ASS_Renderer instance is not synchronized. Also, demux_libass.c loads ASS_Track objects, which are directly passed to sd_ass.c. These things are not synchronized (and would be hard to synchronize), and basically we're out of luck. But I think for now, accesses happen reasonably serialized, so there is no actual problem yet, even if we start to access OSD from other threads.
* Fix subtitle delay inversionMartin Herkt2014-01-061-1/+1
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* player: add --secondary-sid for displaying a second subtitle streamwm42013-12-241-12/+15
| | | | | | | This is relatively hacky, but it's Christmas, so it's ok. This does two things: 1. allow selecting two subtitle tracks, and 2. include a hack that renders the second subtitle always as toptitle. See manpage additions how to use this.
* sub/osd: mp_msg conversionswm42013-12-211-4/+6
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* Split mpvcore/ into common/, misc/, bstr/wm42013-12-171-2/+2
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* Move options/config related files from mpvcore/ to options/wm42013-12-171-1/+1
| | | | | | | | | Since m_option.h and options.h are extremely often included, a lot of files have to be changed. Moving path.c/h to options/ is a bit questionable, but since this is mainly about access to config files (which are also handled in options/), it's probably ok.
* player: don't store subtitle renderer in osd_statewm42013-12-151-2/+1
| | | | | | | | This doesn't have much value. It can't be accessed by anything else than the actual subtitle renderer (sd_ass.c). sd_ass.c could create the renderer itself, except that we apparently want to save memory (and some font loading time) when using ordered chapters or multiple subtitle tracks.
* dvdnav: support mouse interactionwm42013-12-131-0/+17
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* Add prelimimary (basic, possibly broken) dvdnav supportwm42013-12-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | This readds a more or less completely new dvdnav implementation, though it's based on the code from before commit 41fbcee. Note that this is rather basic, and might be broken or not quite usable in many cases. Most importantly, navigation highlights are not correctly implemented. This would require changes in the FFmpeg dvdsub decoder (to apply a different internal CLUT), so supporting it is not really possible right now. And in fact, I don't think I ever want to support it, because it's a very small gain for a lot of work. Instead, mpv will display fake highlights, which are an approximate bounding box around the real highlights. Some things like mouse input or switching audio/subtitles stream using the dvdnav VM are not supported. Might be quite fragile on transitions: if dvdnav initiates a transition, and doesn't give us enough mpeg data to initialize video playback, the player will just quit. This is added only because some users seem to want it. I don't intend to make mpv a good DVD player, so the very basic minimum will have to do. How about you just convert your DVD to proper video files?
* sd_lavc: factor out bitmap positioning codewm42013-12-121-0/+31
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* osd: typo in commentwm42013-12-101-1/+1
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* osd: remove mp_osd_res.video_par fieldwm42013-11-241-2/+1
| | | | | | This is not needed anymore, because we decided that the PAR of the decoded video matters, and not the PAR of the filtered video that arrives at the VO.
* Rename sub.c/.h to osd.c/.hwm42013-11-241-0/+325
This was way too misleading. osd.c merely calls the subtitle renderers, instead of actually dealing with subtitles.