Mercurial > sdl-ios-xcode
annotate src/audio/pulseaudio/SDL_pulseaudio.h @ 3696:47d923feedb0
Fixed bug #935
Patrice Mandin
Hello,
I originally added pth support for threads in SDL 1.2 because on the Atari
platform we did not have any thread library.
I think pth support could be removed from SDL 1.3 for two reasons:
- Atari platform removed
- pth does not provides real (preemptive) threads, because it is user space,
and expect the application to call one of its function to give CPU to another
thread. So it is not exactly useful for applications, that expect threads to
run simultaneously.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 24 Jan 2010 20:47:20 +0000 |
| parents | 878d8adf2fde |
| children | f7b03b6838cb |
| rev | line source |
|---|---|
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2271
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
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1 /* |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
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2 SDL - Simple DirectMedia Layer |
| 2859 | 3 Copyright (C) 1997-2009 Sam Lantinga |
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2271
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
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4 |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
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5 This library is free software; you can redistribute it and/or |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
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6 modify it under the terms of the GNU Lesser General Public |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
7 License as published by the Free Software Foundation; either |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
8 version 2.1 of the License, or (at your option) any later version. |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
9 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
10 This library is distributed in the hope that it will be useful, |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
13 Lesser General Public License for more details. |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
14 |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
15 You should have received a copy of the GNU Lesser General Public |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
16 License along with this library; if not, write to the Free Software |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
18 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
19 Sam Lantinga |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
20 slouken@libsdl.org |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
21 */ |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
22 #include "SDL_config.h" |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
23 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
24 #ifndef _SDL_pulseaudio_h |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
25 #define _SDL_pulseaudio_h |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
26 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
27 #include <pulse/simple.h> |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
28 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
29 #include "../SDL_sysaudio.h" |
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60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
30 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
31 /* Hidden "this" pointer for the audio functions */ |
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3672
878d8adf2fde
Merged r4210:5510 from branches/SDL-1.2/src/audio/pulse: PulseAudio updates.
Ryan C. Gordon <icculus@icculus.org>
parents:
2859
diff
changeset
|
32 #define _THIS SDL_AudioDevice *this |
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2271
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
33 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
34 struct SDL_PrivateAudioData |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
35 { |
|
3672
878d8adf2fde
Merged r4210:5510 from branches/SDL-1.2/src/audio/pulse: PulseAudio updates.
Ryan C. Gordon <icculus@icculus.org>
parents:
2859
diff
changeset
|
36 /* pulseaudio structures */ |
|
878d8adf2fde
Merged r4210:5510 from branches/SDL-1.2/src/audio/pulse: PulseAudio updates.
Ryan C. Gordon <icculus@icculus.org>
parents:
2859
diff
changeset
|
37 pa_mainloop *mainloop; |
|
878d8adf2fde
Merged r4210:5510 from branches/SDL-1.2/src/audio/pulse: PulseAudio updates.
Ryan C. Gordon <icculus@icculus.org>
parents:
2859
diff
changeset
|
38 pa_mainloop_api *mainloop_api; |
|
878d8adf2fde
Merged r4210:5510 from branches/SDL-1.2/src/audio/pulse: PulseAudio updates.
Ryan C. Gordon <icculus@icculus.org>
parents:
2859
diff
changeset
|
39 pa_context *context; |
|
878d8adf2fde
Merged r4210:5510 from branches/SDL-1.2/src/audio/pulse: PulseAudio updates.
Ryan C. Gordon <icculus@icculus.org>
parents:
2859
diff
changeset
|
40 pa_stream *stream; |
|
2271
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
41 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
42 /* Raw mixing buffer */ |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
43 Uint8 *mixbuf; |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
44 int mixlen; |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
45 }; |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
46 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
47 #endif /* _SDL_pulseaudio_h */ |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
48 |
|
60b4c52a7906
Ported PulseAudio target from 1.2 to 1.3 interfaces, and added it to the trunk.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff
changeset
|
49 /* vi: set ts=4 sw=4 expandtab: */ |