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67 lines
2.1 KiB
67 lines
2.1 KiB
/*
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* Copyright (C) 2010 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define DEVICE_ID_HEADSET 1
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#define DEVICE_ID_HANDSFREE 2
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extern const struct AudioInput_id_descriptor {
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SLuint32 id;
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const SLAudioInputDescriptor *descriptor;
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} AudioInput_id_descriptors[];
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extern const struct AudioOutput_id_descriptor {
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SLuint32 id;
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const SLAudioOutputDescriptor *descriptor;
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} AudioOutput_id_descriptors[];
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extern const struct LED_id_descriptor {
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SLuint32 id;
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const SLLEDDescriptor *descriptor;
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} LED_id_descriptors[];
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extern const struct Vibra_id_descriptor {
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SLuint32 id;
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const SLVibraDescriptor *descriptor;
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} Vibra_id_descriptors[];
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// These are not in 1.0.1 header file
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#define SL_AUDIOCODEC_NULL 0
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#define SL_AUDIOCODEC_VORBIS 9
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/** \brief Associates a codec ID with a corresponding codec descriptor */
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typedef struct {
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SLuint32 mCodecID; ///< The codec ID
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const SLAudioCodecDescriptor *mDescriptor; ///< The corresponding descriptor
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} CodecDescriptor;
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#define MAX_DECODERS 9 ///< (sizeof(Decoder_IDs) / sizeof(Decoder_IDs[0]))
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#define MAX_ENCODERS 9 ///< (sizeof(Encoder_IDs) / sizeof(Encoder_IDs[0]))
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extern const XAuint32 * const VideoDecoderIds;
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#ifndef ANDROID
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extern const XAuint32 kMaxVideoDecoders;
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#endif
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// For now, but encoders might be different than decoders later
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extern const SLuint32 * const Decoder_IDs, * const Encoder_IDs;
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extern const CodecDescriptor DecoderDescriptors[], EncoderDescriptors[];
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extern SLresult GetCodecCapabilities(SLuint32 decoderId, SLuint32 *pIndex,
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SLAudioCodecDescriptor *pDescriptor,
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const CodecDescriptor *codecDescriptors);
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