Mercurial > hg > forks > bilotrip-mj12
annotate liboggplayer-src/src/imp.hpp @ 60:9c63b355c82b
Remove the audio code completely.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Tue, 06 Aug 2013 23:45:05 +0300 |
| parents | 3eacedd172ab |
| children |
| rev | line source |
|---|---|
| 2 | 1 #include <oggplayer.h> |
| 2 #include <fstream> | |
| 3 #include <vector> | |
| 4 #include <theora/theora.h> | |
| 5 #include <boost/thread.hpp> | |
| 6 #include <boost/bind.hpp> | |
| 7 #include <boost/thread/mutex.hpp> | |
| 8 #include <boost/thread/locks.hpp> | |
| 9 #include <boost/thread/condition.hpp> | |
| 10 #include <boost/circular_buffer.hpp> | |
| 11 #include <boost/timer.hpp> | |
| 12 | |
| 13 struct OggPlayer::Imp { | |
| 14 | |
| 15 Imp() : | |
|
60
9c63b355c82b
Remove the audio code completely.
Matti Hamalainen <ccr@tnsp.org>
parents:
59
diff
changeset
|
16 video_lock(video_mut, boost::defer_lock){ |
| 2 | 17 failbit = false; |
| 18 playing = false; | |
| 19 need_close = false; | |
| 20 time_factor = 1; | |
| 21 refs = 1; | |
| 22 } | |
| 23 | |
| 24 ~Imp() { | |
| 25 // open() tears down the partial setup on fail | |
| 26 if (!failbit) | |
| 27 close(); | |
| 28 } | |
| 29 int queue_page(ogg_page * page); | |
| 30 bool buffer_data(); | |
| 31 double get_time(); | |
| 32 void close(); | |
| 33 bool init_decoders(); | |
| 34 bool parse_headers(); | |
| 35 void open(std::string path, AudioFormat audio_format, int channels, | |
| 36 int rate, VideoFormat video_format); | |
| 37 bool decode_video(); | |
| 38 bool ready(); | |
| 39 void play(); | |
| 40 void play_loop(); | |
| 41 | |
| 42 bool failbit; | |
| 43 std::ifstream file_in; | |
| 44 | |
| 45 int theora_p; | |
| 46 int vorbis_p; | |
| 47 | |
| 48 ogg_sync_state o_sync; | |
| 49 | |
| 50 theora_info t_info; | |
| 51 theora_comment t_comment; | |
| 52 | |
| 53 ogg_page o_page; | |
| 54 ogg_packet o_packet; | |
| 55 | |
| 56 ogg_stream_state o_tsstate; | |
| 57 ogg_stream_state o_vsstate; | |
| 58 | |
| 59 theora_state t_state; | |
|
26
74b28a572438
Fence some more vorbis-related things.
Matti Hamalainen <ccr@tnsp.org>
parents:
14
diff
changeset
|
60 |
| 2 | 61 int pp_level_max; |
| 62 int pp_level; | |
| 63 int pp_inc; | |
| 64 | |
| 65 bool playing; | |
| 66 | |
| 67 boost::thread play_thread; | |
|
59
3eacedd172ab
Fence some lingering audio code, based on fixes from visy.
Matti Hamalainen <ccr@tnsp.org>
parents:
27
diff
changeset
|
68 boost::mutex video_mut; |
|
3eacedd172ab
Fence some lingering audio code, based on fixes from visy.
Matti Hamalainen <ccr@tnsp.org>
parents:
27
diff
changeset
|
69 boost::condition_variable video_ready_cond; |
| 2 | 70 |
| 71 bool videobuf_ready; | |
| 72 double videobuf_time; | |
| 73 | |
| 74 // This lock should only be used from the main thread | |
| 75 boost::unique_lock<boost::mutex> video_lock; | |
| 76 // These variables are used to identify the frames (not just count them, not a debug variable) | |
| 77 // see video_buffer_try_lock and video_read | |
| 78 int frame; | |
| 79 int last_frame_read; | |
| 80 | |
| 81 double time_factor; | |
| 82 | |
| 83 struct PixelFormat{ | |
| 84 void set(int r,int g,int b,int bpp){ | |
| 85 r_offset = r; | |
| 86 g_offset = g; | |
| 87 b_offset = b; | |
| 88 this->bpp =bpp; | |
| 89 } | |
| 90 int r_offset; | |
| 91 int g_offset; | |
| 92 int b_offset; | |
| 93 // if bpp=4 we have an alpha channel at offset 4 | |
| 94 int bpp; | |
| 95 | |
| 96 } pixel_format; | |
| 97 bool need_close; | |
| 98 boost::timer timer; | |
| 99 int refs; | |
| 100 }; |