1 /* |
1 /* |
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
3 * All rights reserved. |
3 * All rights reserved. |
4 * This component and the accompanying materials are made available |
4 * This component and the accompanying materials are made available |
5 * under the terms of "Eclipse Public License v1.0" |
5 * under the terms of "Eclipse Public License v1.0" |
6 * which accompanies this distribution, and is available |
6 * which accompanies this distribution, and is available |
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
8 * |
8 * |
9 * Initial Contributors: |
9 * Initial Contributors: |
10 * Nokia Corporation - initial contribution. |
10 * Nokia Corporation - initial contribution. |
11 * |
11 * |
12 * Contributors: |
12 * Contributors: |
13 * |
13 * |
14 * Description: |
14 * Description: Nokia Linear Volume MMF impl |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 |
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19 //#include <mixer.h> |
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20 #include "xaadaptationmmf.h" |
18 #include "xaadaptationmmf.h" |
21 #include "xanokialinearvolumeitfadaptationmmf.h" |
19 #include "xanokialinearvolumeitfadaptationmmf.h" |
22 #include "xamediaplayeradaptctxmmf.h" |
20 #include "xamediaplayeradaptctxmmf.h" |
23 #include "cmmfbackendengine.h" |
21 #include "cmmfbackendengine.h" |
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22 #include "cmmfradiobackendengine.h" |
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23 |
24 /* |
24 /* |
25 * XAresult XANokiaLinearVolumeItfAdapt_SetVolumeLevel(void *ctx, AdaptationContextIDS ctx->baseObj.ctxId, |
25 * XAresult XANokiaLinearVolumeItfAdapt_SetVolumeLevel(void *ctx, AdaptationContextIDS ctx->baseObj.ctxId, |
26 * XAuint32 percentage) |
26 * XAuint32 percentage) |
27 * @param void *ctx - Adaptation context, this will be casted to correct type regarding to contextID |
27 * @param void *ctx - Adaptation context, this will be casted to correct type regarding to contextID |
28 * XAuint32 percentage - Requested volume level, in between MIN_VOLUME_LEVEL and MAX_VOLUME_LEVEL |
28 * XAuint32 percentage - Requested volume level, in between MIN_VOLUME_LEVEL and MAX_VOLUME_LEVEL |
29 * @return XAresult ret - Success value |
29 * @return XAresult ret - Success value |
30 */ |
30 */ |
31 XAresult XANokiaLinearVolumeItfAdapt_SetVolumeLevel(XAAdaptationMMFCtx *ctx, XAuint32 percentage) |
31 XAresult XANokiaLinearVolumeItfAdapt_SetVolumeLevel(XAAdaptationMMFCtx *ctx, |
32 { |
32 XAuint32 percentage) |
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33 { |
33 XAresult res = XA_RESULT_SUCCESS; |
34 XAresult res = XA_RESULT_SUCCESS; |
34 XAuint32 maxvol; |
35 XAuint32 maxvol; |
35 XAuint32 vol; |
36 XAuint32 vol; |
36 DEBUG_API_A1("->XANokiaLinearVolumeItfAdapt_SetVolumeLevel to: %d", percentage); |
37 DEBUG_API_A1("->XANokiaLinearVolumeItfAdapt_SetVolumeLevel to: %d", percentage); |
37 if(!ctx || ( ctx->baseObj.ctxId != XAMediaPlayerAdaptation && |
38 if (!ctx || (ctx->baseObj.ctxId != XAMediaPlayerAdaptation |
38 ctx->baseObj.ctxId != XAMediaRecorderAdaptation && |
39 && ctx->baseObj.ctxId != XAMediaRecorderAdaptation |
39 ctx->baseObj.ctxId != XARadioAdaptation) ) |
40 && ctx->baseObj.ctxId != XARadioAdaptation)) |
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41 { |
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42 DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
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43 /* invalid parameter */ |
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44 res = XA_RESULT_PARAMETER_INVALID; |
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45 return res; |
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46 } |
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47 |
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48 if (ctx->baseObj.ctxId == XAMediaPlayerAdaptation) |
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49 { |
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50 res = mmf_volumeitf_get_maxvolume( |
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51 ((XAMediaPlayerAdaptationMMFCtx*) ctx)->mmfContext, &maxvol); |
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52 |
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53 if(res == XA_RESULT_SUCCESS) |
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54 { |
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55 vol = (percentage * maxvol) / MAX_PERCENTAGE_VOLUME; |
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56 res = mmf_volumeitf_set_volume( |
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57 ((XAMediaPlayerAdaptationMMFCtx*) ctx)->mmfContext, vol); |
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58 } |
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59 |
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60 } |
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61 else if (ctx->baseObj.ctxId == XARadioAdaptation) |
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62 { |
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63 mmf_set_player_adapt_context(cmmfradiobackendengine_init(), ctx); |
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64 res = set_volume(cmmfradiobackendengine_init(), percentage); |
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65 }DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
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66 return res; |
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67 } |
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68 |
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69 XAresult XANokiaLinearVolumeItfAdapt_GetStepCount(XAAdaptationMMFCtx *ctx, |
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70 XAuint32* stepcount) |
40 { |
71 { |
41 DEBUG_ERR("XA_RESULT_PARAMETER_INVALID"); |
72 XAresult res = XA_RESULT_SUCCESS; |
42 DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
73 DEBUG_API("->XANokiaLinearVolumeItfAdapt_GetStepCount "); |
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74 if (!ctx || (ctx->baseObj.ctxId != XAMediaPlayerAdaptation |
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75 && ctx->baseObj.ctxId != XAMediaRecorderAdaptation |
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76 && ctx->baseObj.ctxId != XARadioAdaptation)) |
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77 { |
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78 DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
43 /* invalid parameter */ |
79 /* invalid parameter */ |
44 return XA_RESULT_PARAMETER_INVALID; |
80 return XA_RESULT_PARAMETER_INVALID; |
45 } |
81 } |
46 |
82 |
47 if(ctx->baseObj.ctxId == XAMediaPlayerAdaptation) |
83 if (ctx->baseObj.ctxId == XAMediaPlayerAdaptation) |
48 { |
84 { |
49 mmf_volumeitf_get_maxvolume(((XAMediaPlayerAdaptationMMFCtx*)ctx)->mmfContext, |
85 res = mmf_volumeitf_get_maxvolume( |
50 &maxvol); |
86 ((XAMediaPlayerAdaptationMMFCtx*) ctx)->mmfContext, stepcount); |
51 |
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52 vol = (percentage * maxvol) / MAX_PERCENTAGE_VOLUME; |
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53 |
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54 mmf_volumeitf_set_volume(((XAMediaPlayerAdaptationMMFCtx*)ctx)->mmfContext, |
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55 vol); |
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56 } |
87 } |
57 DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
88 |
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89 DEBUG_API("<-XANokiaLinearVolumeItfAdapt_GetStepCount"); |
58 return res; |
90 return res; |
59 } |
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60 |
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61 XAresult XANokiaLinearVolumeItfAdapt_GetStepCount(XAAdaptationMMFCtx *ctx, |
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62 XAuint32* stepcount) |
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63 { |
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64 XAresult res = XA_RESULT_SUCCESS; |
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65 DEBUG_API_A1("->XANokiaLinearVolumeItfAdapt_SetVolumeLevel to: %d", |
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66 percentage); |
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67 if(!ctx || ( ctx->baseObj.ctxId != XAMediaPlayerAdaptation && |
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68 ctx->baseObj.ctxId != XAMediaRecorderAdaptation && |
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69 ctx->baseObj.ctxId != XARadioAdaptation) ) |
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70 { |
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71 DEBUG_ERR("XA_RESULT_PARAMETER_INVALID"); |
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72 DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
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73 /* invalid parameter */ |
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74 return XA_RESULT_PARAMETER_INVALID; |
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75 } |
91 } |
76 |
92 |
77 if(ctx->baseObj.ctxId == XAMediaPlayerAdaptation) |
93 void XANokiaLinearVolumeItfAdapt_VolumeChange(XAAdaptationBaseCtx *ctx, |
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94 TInt aVolume) |
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95 { |
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96 XAAdaptEvent event = |
78 { |
97 { |
79 mmf_volumeitf_get_maxvolume(((XAMediaPlayerAdaptationMMFCtx*)ctx)->mmfContext, |
98 XA_NOKIALINEARVOLITFEVENTS, XA_ADAPT_VOLUME_VOLUME_CHANGED, 1, 0 |
80 stepcount); |
99 }; |
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100 if (ctx) |
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101 { |
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102 event.data = &aVolume; |
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103 XAAdaptationBase_SendAdaptEvents(ctx, &event); |
81 } |
104 } |
82 |
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83 DEBUG_API("<-XANokiaLinearVolumeItfAdapt_SetVolumeLevel"); |
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84 return res; |
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85 } |
105 } |
86 |
106 |
87 void XANokiaLinearVolumeItfAdapt_VolumeChange(XAAdaptationBaseCtx *ctx, TInt aVolume) |
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88 { |
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89 XAAdaptEvent event = {XA_NOKIALINEARVOLITFEVENTS, XA_ADAPT_VOLUME_VOLUME_CHANGED,1,0}; |
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90 if (ctx) |
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91 { |
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92 event.data = &aVolume; |
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93 XAAdaptationBase_SendAdaptEvents(ctx, &event ); |
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94 } |
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95 } |
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96 |
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