MPH_to.c revision f8b3141926967ba37d315cc8d3956d7214958e6b 
1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17// Map minimal perfect hash of an interface ID to its class index.
18
19#include "MPH.h"
20
21// If defined, then compile with C99 such as GNU C, not GNU C++ or non-GNU C.
22//#define USE_DESIGNATED_INITIALIZERS
23
24// It is critical that all entries are populated with either a specific index
25// or -1. Do not let the compiler use a default initializer of zero, because
26// that actually maps to the IObject index. For non-USE_DESIGNATED_INITIALIZERS
27// builds, we use the automagically-generated MPH_to_*.h files for this reason.
28
29// A good test is to use the GNU C compiler with -S option (for assembler output),
30// and compile both with and without USE_DESIGNATED_INITIALIZERS.  The resulting .s
31// files should be identical for both compilations.
32
33// Important note: if you add any interfaces here, be sure to also
34// update the #define for the corresponding INTERFACES_<Class>.
35
36// IObject is the first interface in a class, so the index for MPH_OBJECT must be zero.
37// Don't cross streams, otherwise bad things happen.
38
39
40const signed char MPH_to_3DGroup[MPH_MAX] = {
41#ifdef USE_DESIGNATED_INITIALIZERS
42    [0 ... MPH_MAX-1] = -1,
43    [MPH_OBJECT] = 0,
44    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
45    [MPH_3DLOCATION] = 2,
46    [MPH_3DDOPPLER] = 3,
47    [MPH_3DSOURCE] = 4,
48    [MPH_3DMACROSCOPIC] = 5
49#else
50#include "MPH_to_3DGroup.h"
51#endif
52};
53
54const signed char MPH_to_AudioPlayer[MPH_MAX] = {
55#ifdef USE_DESIGNATED_INITIALIZERS
56    [0 ... MPH_MAX-1] = -1,
57    [MPH_OBJECT] = 0,
58    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
59    [MPH_PLAY] = 2,
60    [MPH_3DDOPPLER] = 3,
61    [MPH_3DGROUPING] = 4,
62    [MPH_3DLOCATION] = 5,
63    [MPH_3DSOURCE] = 6,
64    [MPH_BUFFERQUEUE] = 7,
65    [MPH_EFFECTSEND] = 8,
66    [MPH_MUTESOLO] = 9,
67    [MPH_METADATAEXTRACTION] = 10,
68    [MPH_METADATATRAVERSAL] = 11,
69    [MPH_PREFETCHSTATUS] = 12,
70    [MPH_RATEPITCH] = 13,
71    [MPH_SEEK] = 14,
72    [MPH_VOLUME] = 15,
73    [MPH_3DMACROSCOPIC] = 16,
74    [MPH_BASSBOOST] = 17,
75    [MPH_DYNAMICSOURCE] = 18,
76    [MPH_ENVIRONMENTALREVERB] = 19,
77    [MPH_EQUALIZER] = 20,
78    [MPH_PITCH] = 21,
79    [MPH_PRESETREVERB] = 22,
80    [MPH_PLAYBACKRATE] = 23,
81    [MPH_VIRTUALIZER] = 24,
82    [MPH_VISUALIZATION] = 25,
83#ifdef ANDROID
84    [MPH_ANDROIDEFFECT] = 26,
85    [MPH_ANDROIDEFFECTSEND] = 27,
86    [MPH_ANDROIDCONFIGURATION] = 28,
87    [MPH_ANDROIDSIMPLEBUFFERQUEUE] = 7,  // alias for [MPH_BUFFERQUEUE]
88    [MPH_ANDROIDBUFFERQUEUESOURCE] = 29
89#endif
90#else
91#include "MPH_to_AudioPlayer.h"
92#endif
93};
94
95const signed char MPH_to_AudioRecorder[MPH_MAX] = {
96#ifdef USE_DESIGNATED_INITIALIZERS
97    [0 ... MPH_MAX-1] = -1,
98    [MPH_OBJECT] = 0,
99    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
100    [MPH_RECORD] = 2,
101    [MPH_AUDIOENCODER] = 3,
102    [MPH_BASSBOOST] = 4,
103    [MPH_DYNAMICSOURCE] = 5,
104    [MPH_EQUALIZER] = 6,
105    [MPH_VISUALIZATION] = 7,
106    [MPH_VOLUME] = 8,
107#ifdef ANDROID
108    [MPH_ANDROIDSIMPLEBUFFERQUEUE] = 9, // this is not an alias
109    [MPH_ANDROIDCONFIGURATION] = 10,
110#endif
111    [MPH_ANDROIDACOUSTICECHOCANCELLATION] = 11,
112    [MPH_ANDROIDAUTOMATICGAINCONTROL] = 12,
113    [MPH_ANDROIDNOISESUPPRESSION] = 13,
114#else
115#include "MPH_to_AudioRecorder.h"
116#endif
117};
118
119const signed char MPH_to_Engine[MPH_MAX] = {
120#ifdef USE_DESIGNATED_INITIALIZERS
121    [0 ... MPH_MAX-1] = -1,
122    [MPH_OBJECT] = 0,
123    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
124    [MPH_ENGINE] = 2,
125    [MPH_ENGINECAPABILITIES] = 3,
126    [MPH_THREADSYNC] = 4,
127    [MPH_AUDIOIODEVICECAPABILITIES] = 5,
128    [MPH_AUDIODECODERCAPABILITIES] = 6,
129    [MPH_AUDIOENCODERCAPABILITIES] = 7,
130    [MPH_3DCOMMIT] = 8,
131    [MPH_DEVICEVOLUME] = 9,
132    [MPH_XAENGINE] = 10,
133#ifdef ANDROID
134    [MPH_ANDROIDEFFECTCAPABILITIES] = 11,
135#endif
136    [MPH_XAVIDEODECODERCAPABILITIES] = 12
137#else
138#include "MPH_to_Engine.h"
139#endif
140};
141
142const signed char MPH_to_LEDDevice[MPH_MAX] = {
143#ifdef USE_DESIGNATED_INITIALIZERS
144    [0 ... MPH_MAX-1] = -1,
145    [MPH_OBJECT] = 0,
146    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
147    [MPH_LED] = 2
148#else
149#include "MPH_to_LEDDevice.h"
150#endif
151};
152
153const signed char MPH_to_Listener[MPH_MAX] = {
154#ifdef USE_DESIGNATED_INITIALIZERS
155    [0 ... MPH_MAX-1] = -1,
156    [MPH_OBJECT] = 0,
157    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
158    [MPH_3DDOPPLER] = 2,
159    [MPH_3DLOCATION] = 3
160#else
161#include "MPH_to_Listener.h"
162#endif
163};
164
165const signed char MPH_to_MetadataExtractor[MPH_MAX] = {
166#ifdef USE_DESIGNATED_INITIALIZERS
167    [0 ... MPH_MAX-1] = -1,
168    [MPH_OBJECT] = 0,
169    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
170    [MPH_DYNAMICSOURCE] = 2,
171    [MPH_METADATAEXTRACTION] = 3,
172    [MPH_METADATATRAVERSAL] = 4
173#else
174#include "MPH_to_MetadataExtractor.h"
175#endif
176};
177
178const signed char MPH_to_MidiPlayer[MPH_MAX] = {
179#ifdef USE_DESIGNATED_INITIALIZERS
180    [0 ... MPH_MAX-1] = -1,
181    [MPH_OBJECT] = 0,
182    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
183    [MPH_PLAY] = 2,
184    [MPH_3DDOPPLER] = 3,
185    [MPH_3DGROUPING] = 4,
186    [MPH_3DLOCATION] = 5,
187    [MPH_3DSOURCE] = 6,
188    [MPH_BUFFERQUEUE] = 7,
189    [MPH_EFFECTSEND] = 8,
190    [MPH_MUTESOLO] = 9,
191    [MPH_METADATAEXTRACTION] = 10,
192    [MPH_METADATATRAVERSAL] = 11,
193    [MPH_MIDIMESSAGE] = 12,
194    [MPH_MIDITIME] = 13,
195    [MPH_MIDITEMPO] = 14,
196    [MPH_MIDIMUTESOLO] = 15,
197    [MPH_PREFETCHSTATUS] = 16,
198    [MPH_SEEK] = 17,
199    [MPH_VOLUME] = 18,
200    [MPH_3DMACROSCOPIC] = 19,
201    [MPH_BASSBOOST] = 20,
202    [MPH_DYNAMICSOURCE] = 21,
203    [MPH_ENVIRONMENTALREVERB] = 22,
204    [MPH_EQUALIZER] = 23,
205    [MPH_PITCH] = 24,
206    [MPH_PRESETREVERB] = 25,
207    [MPH_PLAYBACKRATE] = 26,
208    [MPH_VIRTUALIZER] = 27,
209    [MPH_VISUALIZATION] = 28,
210#else
211#include "MPH_to_MidiPlayer.h"
212#endif
213};
214
215const signed char MPH_to_OutputMix[MPH_MAX] = {
216#ifdef USE_DESIGNATED_INITIALIZERS
217    [0 ... MPH_MAX-1] = -1,
218    [MPH_OBJECT] = 0,
219    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
220    [MPH_OUTPUTMIX] = 2,
221#ifdef USE_OUTPUTMIXEXT
222    [MPH_OUTPUTMIXEXT] = 3,
223#endif
224    [MPH_ENVIRONMENTALREVERB] = 4,
225    [MPH_EQUALIZER] = 5,
226    [MPH_PRESETREVERB] = 6,
227    [MPH_VIRTUALIZER] = 7,
228    [MPH_VOLUME] = 8,
229    [MPH_BASSBOOST] = 9,
230    [MPH_VISUALIZATION] = 10,
231#ifdef ANDROID
232    [MPH_ANDROIDEFFECT] = 11
233#endif
234#else
235#include "MPH_to_OutputMix.h"
236#endif
237};
238
239const signed char MPH_to_Vibra[MPH_MAX] = {
240#ifdef USE_DESIGNATED_INITIALIZERS
241    [0 ... MPH_MAX-1] = -1,
242    [MPH_OBJECT] = 0,
243    [MPH_DYNAMICINTERFACEMANAGEMENT] = 1,
244    [MPH_VIBRA] = 2
245#else
246#include "MPH_to_Vibra.h"
247#endif
248};
249
250const signed char MPH_to_MediaPlayer[MPH_MAX] = {
251#ifdef USE_DESIGNATED_INITIALIZERS
252    [0 ... MPH_MAX-1] = -1,
253    [MPH_XAOBJECT] = 0,
254    [MPH_XADYNAMICINTERFACEMANAGEMENT] = 1,
255    [MPH_XAPLAY] = 2,
256    [MPH_XASTREAMINFORMATION] = 3,
257    [MPH_XAVOLUME] = 4,
258    [MPH_XASEEK] = 5,
259    [MPH_XAPREFETCHSTATUS] = 6,
260#ifdef ANDROID
261    [MPH_ANDROIDBUFFERQUEUESOURCE] = 7,
262#endif
263#else
264#include "MPH_to_MediaPlayer.h"
265#endif
266};
267