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annotate src/audio/windx5/directx.h @ 3096:ae4e80dbe330

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Date: Tue, 17 Feb 2009 14:00:25 +0100 From: Stefan Klug Subject: [SDL] Possible bug, paused audio playing garbage On my WinCE device a paused audio device plays random garbage. This might also be the issue in the thread "sound cracks with SDL_mixer and AUDIO_S16LSB" I don't have that much knowledge of the SDL audio part, but the attached patch fixes it for me, and collapses two redundant ifs. I'm not sure if this is the correct way to fix this. Shouldn't the complete stream conversion part of the RunAudio loop be dependent on the paused property of the device? (not only the call to (*fill)(udata, istream, istream_len). Anyways. Would be great if the patch or a fix could find its way to SVN ;-) Cheers Stefan
author Sam Lantinga <slouken@libsdl.org>
date Mon, 23 Mar 2009 05:21:40 +0000
parents c121d94672cb
children 1bceff8f008f
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1
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2 #ifndef _directx_h
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3 #define _directx_h
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4
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5 /* Include all of the DirectX 5.0 headers and adds any necessary tweaks */
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6
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7 #define WIN32_LEAN_AND_MEAN
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8 #include <windows.h>
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9 #include <mmsystem.h>
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10 #ifndef WIN32
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11 #define WIN32
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12 #endif
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13 #undef WINNT
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14
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15 /* Far pointers don't exist in 32-bit code */
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16 #ifndef FAR
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17 #define FAR
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18 #endif
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19
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20 /* Error codes not yet included in Win32 API header files */
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21 #ifndef MAKE_HRESULT
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22 #define MAKE_HRESULT(sev,fac,code) \
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23 ((HRESULT)(((unsigned long)(sev)<<31) | ((unsigned long)(fac)<<16) | ((unsigned long)(code))))
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24 #endif
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25
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26 #ifndef S_OK
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27 #define S_OK (HRESULT)0x00000000L
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28 #endif
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29
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30 #ifndef SUCCEEDED
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31 #define SUCCEEDED(x) ((HRESULT)(x) >= 0)
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32 #endif
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33 #ifndef FAILED
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34 #define FAILED(x) ((HRESULT)(x)<0)
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35 #endif
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36
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37 #ifndef E_FAIL
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38 #define E_FAIL (HRESULT)0x80000008L
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39 #endif
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40 #ifndef E_NOINTERFACE
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41 #define E_NOINTERFACE (HRESULT)0x80004002L
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42 #endif
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43 #ifndef E_OUTOFMEMORY
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44 #define E_OUTOFMEMORY (HRESULT)0x8007000EL
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45 #endif
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46 #ifndef E_INVALIDARG
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47 #define E_INVALIDARG (HRESULT)0x80070057L
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48 #endif
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49 #ifndef E_NOTIMPL
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50 #define E_NOTIMPL (HRESULT)0x80004001L
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51 #endif
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52 #ifndef REGDB_E_CLASSNOTREG
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53 #define REGDB_E_CLASSNOTREG (HRESULT)0x80040154L
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54 #endif
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55
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56 /* Severity codes */
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57 #ifndef SEVERITY_ERROR
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58 #define SEVERITY_ERROR 1
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59 #endif
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60
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61 /* Error facility codes */
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62 #ifndef FACILITY_WIN32
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63 #define FACILITY_WIN32 7
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64 #endif
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65
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66 #ifndef FIELD_OFFSET
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67 #define FIELD_OFFSET(type, field) ((LONG)&(((type *)0)->field))
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68 #endif
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69
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70 /* DirectX headers (if it isn't included, I haven't tested it yet)
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71 */
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72 /* We need these defines to mark what version of DirectX API we use */
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73 #define DIRECTDRAW_VERSION 0x0700
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74 #define DIRECTSOUND_VERSION 0x0500
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75 #define DIRECTINPUT_VERSION 0x0500
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76
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77 #ifdef __GNUC__
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78 #define NONAMELESSUNION
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79 #endif
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80 #include <ddraw.h>
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81 #include <dsound.h>
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82 #include <dinput.h>
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83
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84 #endif /* _directx_h */
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85 /* vi: set ts=4 sw=4 expandtab: */