diff options
Diffstat (limited to 'apps/plugins/sdl/src/audio/pulse/SDL_pulseaudio.h')
-rw-r--r-- | apps/plugins/sdl/src/audio/pulse/SDL_pulseaudio.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/apps/plugins/sdl/src/audio/pulse/SDL_pulseaudio.h b/apps/plugins/sdl/src/audio/pulse/SDL_pulseaudio.h new file mode 100644 index 0000000000..63ee751ef6 --- /dev/null +++ b/apps/plugins/sdl/src/audio/pulse/SDL_pulseaudio.h | |||
@@ -0,0 +1,73 @@ | |||
1 | /* | ||
2 | SDL - Simple DirectMedia Layer | ||
3 | Copyright (C) 1997-2012 Sam Lantinga | ||
4 | |||
5 | This library is free software; you can redistribute it and/or | ||
6 | modify it under the terms of the GNU Lesser General Public | ||
7 | License as published by the Free Software Foundation; either | ||
8 | version 2.1 of the License, or (at your option) any later version. | ||
9 | |||
10 | This library is distributed in the hope that it will be useful, | ||
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Lesser General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Lesser General Public | ||
16 | License along with this library; if not, write to the Free Software | ||
17 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
18 | |||
19 | Stéphan Kochen | ||
20 | stephan@kochen.nl | ||
21 | |||
22 | Based on parts of the ALSA and ESounD output drivers. | ||
23 | */ | ||
24 | #include "SDL_config.h" | ||
25 | |||
26 | #ifndef _SDL_pulseaudio_h | ||
27 | #define _SDL_pulseaudio_h | ||
28 | |||
29 | #include "../SDL_sysaudio.h" | ||
30 | |||
31 | /* Hidden "this" pointer for the video functions */ | ||
32 | #define _THIS SDL_AudioDevice *this | ||
33 | |||
34 | struct SDL_PrivateAudioData { | ||
35 | pa_mainloop *mainloop; | ||
36 | pa_mainloop_api *mainloop_api; | ||
37 | pa_context *context; | ||
38 | pa_stream *stream; | ||
39 | |||
40 | char *caption; | ||
41 | |||
42 | /* Raw mixing buffer */ | ||
43 | Uint8 *mixbuf; | ||
44 | int mixlen; | ||
45 | }; | ||
46 | |||
47 | #if (PA_API_VERSION < 12) | ||
48 | /** Return non-zero if the passed state is one of the connected states */ | ||
49 | static inline int PA_CONTEXT_IS_GOOD(pa_context_state_t x) { | ||
50 | return | ||
51 | x == PA_CONTEXT_CONNECTING || | ||
52 | x == PA_CONTEXT_AUTHORIZING || | ||
53 | x == PA_CONTEXT_SETTING_NAME || | ||
54 | x == PA_CONTEXT_READY; | ||
55 | } | ||
56 | /** Return non-zero if the passed state is one of the connected states */ | ||
57 | static inline int PA_STREAM_IS_GOOD(pa_stream_state_t x) { | ||
58 | return | ||
59 | x == PA_STREAM_CREATING || | ||
60 | x == PA_STREAM_READY; | ||
61 | } | ||
62 | #endif /* pulseaudio <= 0.9.10 */ | ||
63 | |||
64 | /* Old variable names */ | ||
65 | #define mainloop (this->hidden->mainloop) | ||
66 | #define mainloop_api (this->hidden->mainloop_api) | ||
67 | #define context (this->hidden->context) | ||
68 | #define stream (this->hidden->stream) | ||
69 | #define mixbuf (this->hidden->mixbuf) | ||
70 | #define mixlen (this->hidden->mixlen) | ||
71 | |||
72 | #endif /* _SDL_pulseaudio_h */ | ||
73 | |||