Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1 | /* |
| 2 | ** |
| 3 | ** Copyright 2017, The Android Open Source Project |
| 4 | ** |
| 5 | ** Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | ** you may not use this file except in compliance with the License. |
| 7 | ** You may obtain a copy of the License at |
| 8 | ** |
| 9 | ** http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | ** |
| 11 | ** Unless required by applicable law or agreed to in writing, software |
| 12 | ** distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | ** See the License for the specific language governing permissions and |
| 15 | ** limitations under the License. |
| 16 | */ |
| 17 | |
| 18 | //#define LOG_NDEBUG 0 |
| 19 | #define LOG_TAG "MediaPlayer2-JNI" |
| 20 | #include "utils/Log.h" |
| 21 | |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 22 | #include <sys/stat.h> |
| 23 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 24 | #include <media/AudioResamplerPublic.h> |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 25 | #include <media/DataSourceDesc.h> |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 26 | #include <media/MediaHTTPService.h> |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 27 | #include <media/MediaAnalyticsItem.h> |
| 28 | #include <media/NdkWrapper.h> |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 29 | #include <media/stagefright/Utils.h> |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 30 | #include <media/stagefright/foundation/ByteUtils.h> // for FOURCC definition |
Hyundo Moon | 8e5ef90 | 2018-02-07 11:53:37 +0900 | [diff] [blame] | 31 | #include <mediaplayer2/JAudioTrack.h> |
Dongwon Kang | 62fbf97 | 2018-06-28 17:41:33 -0700 | [diff] [blame] | 32 | #include <mediaplayer2/JavaVMHelper.h> |
Robert Shih | 8761bee | 2018-09-14 14:09:21 -0700 | [diff] [blame] | 33 | #include <mediaplayer2/JMedia2HTTPService.h> |
Wei Jia | c3c31a53 | 2018-02-05 16:18:27 -0800 | [diff] [blame] | 34 | #include <mediaplayer2/mediaplayer2.h> |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 35 | #include <stdio.h> |
| 36 | #include <assert.h> |
| 37 | #include <limits.h> |
| 38 | #include <unistd.h> |
| 39 | #include <fcntl.h> |
| 40 | #include <utils/threads.h> |
| 41 | #include "jni.h" |
| 42 | #include <nativehelper/JNIHelp.h> |
| 43 | #include "android/native_window_jni.h" |
Dongwon Kang | 62fbf97 | 2018-06-28 17:41:33 -0700 | [diff] [blame] | 44 | #include "log/log.h" |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 45 | #include "utils/Errors.h" // for status_t |
| 46 | #include "utils/KeyedVector.h" |
| 47 | #include "utils/String8.h" |
| 48 | #include "android_media_BufferingParams.h" |
Wei Jia | 073e1b1 | 2018-11-28 11:57:03 -0800 | [diff] [blame] | 49 | #include "android_media_DataSourceCallback.h" |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 50 | #include "android_media_MediaMetricsJNI.h" |
| 51 | #include "android_media_PlaybackParams.h" |
| 52 | #include "android_media_SyncParams.h" |
| 53 | #include "android_media_VolumeShaper.h" |
| 54 | |
| 55 | #include "android_os_Parcel.h" |
| 56 | #include "android_util_Binder.h" |
| 57 | #include <binder/Parcel.h> |
| 58 | |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 59 | #include "mediaplayer2.pb.h" |
| 60 | |
| 61 | using android::media::MediaPlayer2Proto::PlayerMessage; |
| 62 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 63 | // Modular DRM begin |
| 64 | #define FIND_CLASS(var, className) \ |
| 65 | var = env->FindClass(className); \ |
| 66 | LOG_FATAL_IF(! (var), "Unable to find class " className); |
| 67 | |
| 68 | #define GET_METHOD_ID(var, clazz, fieldName, fieldDescriptor) \ |
| 69 | var = env->GetMethodID(clazz, fieldName, fieldDescriptor); \ |
| 70 | LOG_FATAL_IF(! (var), "Unable to find method " fieldName); |
| 71 | |
| 72 | struct StateExceptionFields { |
| 73 | jmethodID init; |
| 74 | jclass classId; |
| 75 | }; |
| 76 | |
| 77 | static StateExceptionFields gStateExceptionFields; |
| 78 | // Modular DRM end |
| 79 | |
| 80 | // ---------------------------------------------------------------------------- |
| 81 | |
| 82 | using namespace android; |
| 83 | |
| 84 | using media::VolumeShaper; |
| 85 | |
| 86 | // ---------------------------------------------------------------------------- |
| 87 | |
| 88 | struct fields_t { |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 89 | jfieldID context; // passed from Java to native, used for creating JWakeLock |
| 90 | jfieldID nativeContext; // mNativeContext in MediaPlayer2.java |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 91 | jfieldID surface_texture; |
| 92 | |
| 93 | jmethodID post_event; |
| 94 | |
| 95 | jmethodID proxyConfigGetHost; |
| 96 | jmethodID proxyConfigGetPort; |
| 97 | jmethodID proxyConfigGetExclusionList; |
| 98 | }; |
| 99 | static fields_t fields; |
| 100 | |
| 101 | static BufferingParams::fields_t gBufferingParamsFields; |
| 102 | static PlaybackParams::fields_t gPlaybackParamsFields; |
| 103 | static SyncParams::fields_t gSyncParamsFields; |
| 104 | static VolumeShaperHelper::fields_t gVolumeShaperFields; |
| 105 | |
| 106 | static Mutex sLock; |
| 107 | |
| 108 | static bool ConvertKeyValueArraysToKeyedVector( |
| 109 | JNIEnv *env, jobjectArray keys, jobjectArray values, |
| 110 | KeyedVector<String8, String8>* keyedVector) { |
| 111 | |
| 112 | int nKeyValuePairs = 0; |
| 113 | bool failed = false; |
| 114 | if (keys != NULL && values != NULL) { |
| 115 | nKeyValuePairs = env->GetArrayLength(keys); |
| 116 | failed = (nKeyValuePairs != env->GetArrayLength(values)); |
| 117 | } |
| 118 | |
| 119 | if (!failed) { |
| 120 | failed = ((keys != NULL && values == NULL) || |
| 121 | (keys == NULL && values != NULL)); |
| 122 | } |
| 123 | |
| 124 | if (failed) { |
| 125 | ALOGE("keys and values arrays have different length"); |
| 126 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 127 | return false; |
| 128 | } |
| 129 | |
| 130 | for (int i = 0; i < nKeyValuePairs; ++i) { |
| 131 | // No need to check on the ArrayIndexOutOfBoundsException, since |
| 132 | // it won't happen here. |
| 133 | jstring key = (jstring) env->GetObjectArrayElement(keys, i); |
| 134 | jstring value = (jstring) env->GetObjectArrayElement(values, i); |
| 135 | |
| 136 | const char* keyStr = env->GetStringUTFChars(key, NULL); |
| 137 | if (!keyStr) { // OutOfMemoryError |
| 138 | return false; |
| 139 | } |
| 140 | |
| 141 | const char* valueStr = env->GetStringUTFChars(value, NULL); |
| 142 | if (!valueStr) { // OutOfMemoryError |
| 143 | env->ReleaseStringUTFChars(key, keyStr); |
| 144 | return false; |
| 145 | } |
| 146 | |
| 147 | keyedVector->add(String8(keyStr), String8(valueStr)); |
| 148 | |
| 149 | env->ReleaseStringUTFChars(key, keyStr); |
| 150 | env->ReleaseStringUTFChars(value, valueStr); |
| 151 | env->DeleteLocalRef(key); |
| 152 | env->DeleteLocalRef(value); |
| 153 | } |
| 154 | return true; |
| 155 | } |
| 156 | |
| 157 | // ---------------------------------------------------------------------------- |
| 158 | // ref-counted object for callbacks |
| 159 | class JNIMediaPlayer2Listener: public MediaPlayer2Listener |
| 160 | { |
| 161 | public: |
| 162 | JNIMediaPlayer2Listener(JNIEnv* env, jobject thiz, jobject weak_thiz); |
| 163 | ~JNIMediaPlayer2Listener(); |
Wei Jia | 34c5bb1 | 2018-02-08 09:57:23 -0800 | [diff] [blame] | 164 | virtual void notify(int64_t srcId, int msg, int ext1, int ext2, |
Dongwon Kang | 63f28a9 | 2018-09-09 08:31:41 -0700 | [diff] [blame] | 165 | const PlayerMessage *obj = NULL) override; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 166 | private: |
| 167 | JNIMediaPlayer2Listener(); |
| 168 | jclass mClass; // Reference to MediaPlayer2 class |
| 169 | jobject mObject; // Weak ref to MediaPlayer2 Java object to call on |
| 170 | }; |
| 171 | |
| 172 | JNIMediaPlayer2Listener::JNIMediaPlayer2Listener(JNIEnv* env, jobject thiz, jobject weak_thiz) |
| 173 | { |
| 174 | |
| 175 | // Hold onto the MediaPlayer2 class for use in calling the static method |
| 176 | // that posts events to the application thread. |
| 177 | jclass clazz = env->GetObjectClass(thiz); |
| 178 | if (clazz == NULL) { |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 179 | ALOGE("Can't find android/media/MediaPlayer2"); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 180 | jniThrowException(env, "java/lang/Exception", NULL); |
| 181 | return; |
| 182 | } |
| 183 | mClass = (jclass)env->NewGlobalRef(clazz); |
| 184 | |
| 185 | // We use a weak reference so the MediaPlayer2 object can be garbage collected. |
| 186 | // The reference is only used as a proxy for callbacks. |
| 187 | mObject = env->NewGlobalRef(weak_thiz); |
| 188 | } |
| 189 | |
| 190 | JNIMediaPlayer2Listener::~JNIMediaPlayer2Listener() |
| 191 | { |
| 192 | // remove global references |
Dongwon Kang | 62fbf97 | 2018-06-28 17:41:33 -0700 | [diff] [blame] | 193 | JNIEnv *env = JavaVMHelper::getJNIEnv(); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 194 | env->DeleteGlobalRef(mObject); |
| 195 | env->DeleteGlobalRef(mClass); |
| 196 | } |
| 197 | |
Dongwon Kang | 63f28a9 | 2018-09-09 08:31:41 -0700 | [diff] [blame] | 198 | void JNIMediaPlayer2Listener::notify(int64_t srcId, int msg, int ext1, int ext2, |
| 199 | const PlayerMessage* obj) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 200 | { |
Dongwon Kang | 62fbf97 | 2018-06-28 17:41:33 -0700 | [diff] [blame] | 201 | JNIEnv *env = JavaVMHelper::getJNIEnv(); |
Dongwon Kang | 63f28a9 | 2018-09-09 08:31:41 -0700 | [diff] [blame] | 202 | if (obj != NULL) { |
Dongwon Kang | 63f28a9 | 2018-09-09 08:31:41 -0700 | [diff] [blame] | 203 | int size = obj->ByteSize(); |
| 204 | jbyte* temp = new jbyte[size]; |
| 205 | obj->SerializeToArray(temp, size); |
| 206 | |
| 207 | // return the response as a byte array. |
| 208 | jbyteArray out = env->NewByteArray(size); |
| 209 | env->SetByteArrayRegion(out, 0, size, temp); |
| 210 | env->CallStaticVoidMethod(mClass, fields.post_event, mObject, |
| 211 | srcId, msg, ext1, ext2, out); |
| 212 | delete[] temp; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 213 | } else { |
| 214 | env->CallStaticVoidMethod(mClass, fields.post_event, mObject, |
Wei Jia | 34c5bb1 | 2018-02-08 09:57:23 -0800 | [diff] [blame] | 215 | srcId, msg, ext1, ext2, NULL); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 216 | } |
| 217 | if (env->ExceptionCheck()) { |
| 218 | ALOGW("An exception occurred while notifying an event."); |
Dongwon Kang | 62fbf97 | 2018-06-28 17:41:33 -0700 | [diff] [blame] | 219 | jniLogException(env, ANDROID_LOG_WARN, LOG_TAG); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 220 | env->ExceptionClear(); |
| 221 | } |
| 222 | } |
| 223 | |
| 224 | // ---------------------------------------------------------------------------- |
| 225 | |
| 226 | static sp<MediaPlayer2> getMediaPlayer(JNIEnv* env, jobject thiz) |
| 227 | { |
| 228 | Mutex::Autolock l(sLock); |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 229 | MediaPlayer2* const p = (MediaPlayer2*)env->GetLongField(thiz, fields.nativeContext); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 230 | return sp<MediaPlayer2>(p); |
| 231 | } |
| 232 | |
| 233 | static sp<MediaPlayer2> setMediaPlayer(JNIEnv* env, jobject thiz, const sp<MediaPlayer2>& player) |
| 234 | { |
| 235 | Mutex::Autolock l(sLock); |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 236 | sp<MediaPlayer2> old = (MediaPlayer2*)env->GetLongField(thiz, fields.nativeContext); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 237 | if (player.get()) { |
| 238 | player->incStrong((void*)setMediaPlayer); |
| 239 | } |
| 240 | if (old != 0) { |
| 241 | old->decStrong((void*)setMediaPlayer); |
| 242 | } |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 243 | env->SetLongField(thiz, fields.nativeContext, (jlong)player.get()); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 244 | return old; |
| 245 | } |
| 246 | |
| 247 | // If exception is NULL and opStatus is not OK, this method sends an error |
| 248 | // event to the client application; otherwise, if exception is not NULL and |
| 249 | // opStatus is not OK, this method throws the given exception to the client |
| 250 | // application. |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 251 | static void process_media_player_call( |
| 252 | JNIEnv *env, jobject thiz, status_t opStatus, const char* exception, const char *message) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 253 | { |
| 254 | if (exception == NULL) { // Don't throw exception. Instead, send an event. |
| 255 | if (opStatus != (status_t) OK) { |
| 256 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
Wei Jia | 34c5bb1 | 2018-02-08 09:57:23 -0800 | [diff] [blame] | 257 | if (mp != 0) { |
| 258 | int64_t srcId = 0; |
| 259 | mp->getSrcId(&srcId); |
| 260 | mp->notify(srcId, MEDIA2_ERROR, opStatus, 0); |
| 261 | } |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 262 | } |
| 263 | } else { // Throw exception! |
| 264 | if ( opStatus == (status_t) INVALID_OPERATION ) { |
| 265 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 266 | } else if ( opStatus == (status_t) BAD_VALUE ) { |
| 267 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 268 | } else if ( opStatus == (status_t) PERMISSION_DENIED ) { |
| 269 | jniThrowException(env, "java/lang/SecurityException", NULL); |
| 270 | } else if ( opStatus != (status_t) OK ) { |
| 271 | if (strlen(message) > 230) { |
| 272 | // if the message is too long, don't bother displaying the status code |
| 273 | jniThrowException( env, exception, message); |
| 274 | } else { |
| 275 | char msg[256]; |
| 276 | // append the status code to the message |
| 277 | sprintf(msg, "%s: status=0x%X", message, opStatus); |
| 278 | jniThrowException( env, exception, msg); |
| 279 | } |
| 280 | } |
| 281 | } |
| 282 | } |
| 283 | |
| 284 | static void |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 285 | android_media_MediaPlayer2_handleDataSourceUrl( |
| 286 | JNIEnv *env, jobject thiz, jboolean isCurrent, jlong srcId, |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 287 | jobject httpServiceObj, jstring path, jobjectArray keys, jobjectArray values, |
| 288 | jlong startPos, jlong endPos) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 289 | |
| 290 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 291 | if (mp == NULL) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 292 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 293 | return; |
| 294 | } |
| 295 | |
| 296 | if (path == NULL) { |
| 297 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 298 | return; |
| 299 | } |
| 300 | |
| 301 | const char *tmp = env->GetStringUTFChars(path, NULL); |
| 302 | if (tmp == NULL) { // Out of memory |
| 303 | return; |
| 304 | } |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 305 | ALOGV("handleDataSourceUrl: path %s, srcId %lld, start %lld, end %lld", |
| 306 | tmp, (long long)srcId, (long long)startPos, (long long)endPos); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 307 | |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 308 | if (strncmp(tmp, "content://", 10) == 0) { |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 309 | ALOGE("handleDataSourceUrl: content scheme is not supported in native code"); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 310 | jniThrowException(env, "java/io/IOException", |
| 311 | "content scheme is not supported in native code"); |
| 312 | return; |
| 313 | } |
| 314 | |
| 315 | sp<DataSourceDesc> dsd = new DataSourceDesc(); |
Wei Jia | 34c5bb1 | 2018-02-08 09:57:23 -0800 | [diff] [blame] | 316 | dsd->mId = srcId; |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 317 | dsd->mType = DataSourceDesc::TYPE_URL; |
| 318 | dsd->mUrl = tmp; |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 319 | dsd->mStartPositionMs = startPos; |
| 320 | dsd->mEndPositionMs = endPos; |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 321 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 322 | env->ReleaseStringUTFChars(path, tmp); |
| 323 | tmp = NULL; |
| 324 | |
| 325 | // We build a KeyedVector out of the key and val arrays |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 326 | if (!ConvertKeyValueArraysToKeyedVector( |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 327 | env, keys, values, &dsd->mHeaders)) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 328 | return; |
| 329 | } |
| 330 | |
| 331 | sp<MediaHTTPService> httpService; |
| 332 | if (httpServiceObj != NULL) { |
| 333 | httpService = new JMedia2HTTPService(env, httpServiceObj); |
| 334 | } |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 335 | dsd->mHttpService = httpService; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 336 | |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 337 | status_t err; |
| 338 | if (isCurrent) { |
| 339 | err = mp->setDataSource(dsd); |
| 340 | } else { |
| 341 | err = mp->prepareNextDataSource(dsd); |
| 342 | } |
| 343 | process_media_player_call(env, thiz, err, |
| 344 | "java/io/IOException", "handleDataSourceUrl failed." ); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 345 | } |
| 346 | |
| 347 | static void |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 348 | android_media_MediaPlayer2_handleDataSourceFD( |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 349 | JNIEnv *env, jobject thiz, jboolean isCurrent, jlong srcId, |
| 350 | jobject fileDescriptor, jlong offset, jlong length, |
| 351 | jlong startPos, jlong endPos) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 352 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 353 | if (mp == NULL ) { |
| 354 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 355 | return; |
| 356 | } |
| 357 | |
| 358 | if (fileDescriptor == NULL) { |
| 359 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 360 | return; |
| 361 | } |
| 362 | int fd = jniGetFDFromFileDescriptor(env, fileDescriptor); |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 363 | ALOGV("handleDataSourceFD: srcId=%lld, fd=%d (%s), offset=%lld, length=%lld, " |
| 364 | "start=%lld, end=%lld", |
| 365 | (long long)srcId, fd, nameForFd(fd).c_str(), (long long)offset, (long long)length, |
| 366 | (long long)startPos, (long long)endPos); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 367 | |
| 368 | struct stat sb; |
| 369 | int ret = fstat(fd, &sb); |
| 370 | if (ret != 0) { |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 371 | ALOGE("handleDataSourceFD: fstat(%d) failed: %d, %s", fd, ret, strerror(errno)); |
| 372 | jniThrowException(env, "java/io/IOException", "handleDataSourceFD failed fstat"); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 373 | return; |
| 374 | } |
| 375 | |
| 376 | ALOGV("st_dev = %llu", static_cast<unsigned long long>(sb.st_dev)); |
| 377 | ALOGV("st_mode = %u", sb.st_mode); |
| 378 | ALOGV("st_uid = %lu", static_cast<unsigned long>(sb.st_uid)); |
| 379 | ALOGV("st_gid = %lu", static_cast<unsigned long>(sb.st_gid)); |
| 380 | ALOGV("st_size = %llu", static_cast<unsigned long long>(sb.st_size)); |
| 381 | |
| 382 | if (offset >= sb.st_size) { |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 383 | ALOGE("handleDataSourceFD: offset is out of range"); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 384 | jniThrowException(env, "java/lang/IllegalArgumentException", |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 385 | "handleDataSourceFD failed, offset is out of range."); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 386 | return; |
| 387 | } |
| 388 | if (offset + length > sb.st_size) { |
| 389 | length = sb.st_size - offset; |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 390 | ALOGV("handleDataSourceFD: adjusted length = %lld", (long long)length); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 391 | } |
| 392 | |
| 393 | sp<DataSourceDesc> dsd = new DataSourceDesc(); |
Wei Jia | 34c5bb1 | 2018-02-08 09:57:23 -0800 | [diff] [blame] | 394 | dsd->mId = srcId; |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 395 | dsd->mType = DataSourceDesc::TYPE_FD; |
| 396 | dsd->mFD = fd; |
| 397 | dsd->mFDOffset = offset; |
| 398 | dsd->mFDLength = length; |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 399 | dsd->mStartPositionMs = startPos; |
| 400 | dsd->mEndPositionMs = endPos; |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 401 | |
| 402 | status_t err; |
| 403 | if (isCurrent) { |
| 404 | err = mp->setDataSource(dsd); |
| 405 | } else { |
| 406 | err = mp->prepareNextDataSource(dsd); |
| 407 | } |
| 408 | process_media_player_call(env, thiz, err, |
| 409 | "java/io/IOException", "handleDataSourceFD failed." ); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 410 | } |
| 411 | |
| 412 | static void |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 413 | android_media_MediaPlayer2_handleDataSourceCallback( |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 414 | JNIEnv *env, jobject thiz, jboolean isCurrent, jlong srcId, jobject dataSource, |
| 415 | jlong startPos, jlong endPos) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 416 | { |
| 417 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 418 | if (mp == NULL ) { |
| 419 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 420 | return; |
| 421 | } |
| 422 | |
| 423 | if (dataSource == NULL) { |
| 424 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 425 | return; |
| 426 | } |
Wei Jia | 073e1b1 | 2018-11-28 11:57:03 -0800 | [diff] [blame] | 427 | sp<DataSource> callbackDataSource = new JDataSourceCallback(env, dataSource); |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 428 | sp<DataSourceDesc> dsd = new DataSourceDesc(); |
Wei Jia | 34c5bb1 | 2018-02-08 09:57:23 -0800 | [diff] [blame] | 429 | dsd->mId = srcId; |
Wei Jia | 913074c | 2018-02-01 10:42:58 -0800 | [diff] [blame] | 430 | dsd->mType = DataSourceDesc::TYPE_CALLBACK; |
| 431 | dsd->mCallbackSource = callbackDataSource; |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 432 | dsd->mStartPositionMs = startPos; |
| 433 | dsd->mEndPositionMs = endPos; |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 434 | |
| 435 | status_t err; |
| 436 | if (isCurrent) { |
| 437 | err = mp->setDataSource(dsd); |
| 438 | } else { |
| 439 | err = mp->prepareNextDataSource(dsd); |
| 440 | } |
| 441 | process_media_player_call(env, thiz, err, |
| 442 | "java/lang/RuntimeException", "handleDataSourceCallback failed." ); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 443 | } |
| 444 | |
| 445 | static sp<ANativeWindowWrapper> |
| 446 | getVideoSurfaceTexture(JNIEnv* env, jobject thiz) { |
| 447 | ANativeWindow * const p = (ANativeWindow*)env->GetLongField(thiz, fields.surface_texture); |
| 448 | return new ANativeWindowWrapper(p); |
| 449 | } |
| 450 | |
| 451 | static void |
| 452 | decVideoSurfaceRef(JNIEnv *env, jobject thiz) |
| 453 | { |
| 454 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 455 | if (mp == NULL) { |
| 456 | return; |
| 457 | } |
| 458 | |
| 459 | ANativeWindow * const old_anw = (ANativeWindow*)env->GetLongField(thiz, fields.surface_texture); |
| 460 | if (old_anw != NULL) { |
| 461 | ANativeWindow_release(old_anw); |
| 462 | env->SetLongField(thiz, fields.surface_texture, (jlong)NULL); |
| 463 | } |
| 464 | } |
| 465 | |
| 466 | static void |
| 467 | setVideoSurface(JNIEnv *env, jobject thiz, jobject jsurface, jboolean mediaPlayerMustBeAlive) |
| 468 | { |
| 469 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 470 | if (mp == NULL) { |
| 471 | if (mediaPlayerMustBeAlive) { |
| 472 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 473 | } |
| 474 | return; |
| 475 | } |
| 476 | |
| 477 | decVideoSurfaceRef(env, thiz); |
| 478 | |
| 479 | ANativeWindow* anw = NULL; |
| 480 | if (jsurface) { |
| 481 | anw = ANativeWindow_fromSurface(env, jsurface); |
| 482 | if (anw == NULL) { |
| 483 | jniThrowException(env, "java/lang/IllegalArgumentException", |
| 484 | "The surface has been released"); |
| 485 | return; |
| 486 | } |
| 487 | } |
| 488 | |
| 489 | env->SetLongField(thiz, fields.surface_texture, (jlong)anw); |
| 490 | |
| 491 | // This will fail if the media player has not been initialized yet. This |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 492 | // can be the case if setDisplay() on MediaPlayer2.java has been called |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 493 | // before setDataSource(). The redundant call to setVideoSurfaceTexture() |
Wei Jia | 1789cc7 | 2018-02-23 09:16:08 -0800 | [diff] [blame] | 494 | // in prepare/prepare covers for this case. |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 495 | mp->setVideoSurfaceTexture(new ANativeWindowWrapper(anw)); |
| 496 | } |
| 497 | |
| 498 | static void |
| 499 | android_media_MediaPlayer2_setVideoSurface(JNIEnv *env, jobject thiz, jobject jsurface) |
| 500 | { |
| 501 | setVideoSurface(env, thiz, jsurface, true /* mediaPlayerMustBeAlive */); |
| 502 | } |
| 503 | |
| 504 | static jobject |
| 505 | android_media_MediaPlayer2_getBufferingParams(JNIEnv *env, jobject thiz) |
| 506 | { |
| 507 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 508 | if (mp == NULL) { |
| 509 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 510 | return NULL; |
| 511 | } |
| 512 | |
| 513 | BufferingParams bp; |
| 514 | BufferingSettings &settings = bp.settings; |
| 515 | process_media_player_call( |
| 516 | env, thiz, mp->getBufferingSettings(&settings), |
| 517 | "java/lang/IllegalStateException", "unexpected error"); |
Dongwon Kang | 4480127 | 2018-05-23 17:38:35 -0700 | [diff] [blame] | 518 | if (env->ExceptionCheck()) { |
| 519 | return nullptr; |
| 520 | } |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 521 | ALOGV("getBufferingSettings:{%s}", settings.toString().string()); |
| 522 | |
| 523 | return bp.asJobject(env, gBufferingParamsFields); |
| 524 | } |
| 525 | |
| 526 | static void |
| 527 | android_media_MediaPlayer2_setBufferingParams(JNIEnv *env, jobject thiz, jobject params) |
| 528 | { |
| 529 | if (params == NULL) { |
| 530 | return; |
| 531 | } |
| 532 | |
| 533 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 534 | if (mp == NULL) { |
| 535 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 536 | return; |
| 537 | } |
| 538 | |
| 539 | BufferingParams bp; |
| 540 | bp.fillFromJobject(env, gBufferingParamsFields, params); |
| 541 | ALOGV("setBufferingParams:{%s}", bp.settings.toString().string()); |
| 542 | |
| 543 | process_media_player_call( |
| 544 | env, thiz, mp->setBufferingSettings(bp.settings), |
| 545 | "java/lang/IllegalStateException", "unexpected error"); |
| 546 | } |
| 547 | |
| 548 | static void |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 549 | android_media_MediaPlayer2_playNextDataSource(JNIEnv *env, jobject thiz, jlong srcId) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 550 | { |
| 551 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 552 | if (mp == NULL) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 553 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 554 | return; |
| 555 | } |
| 556 | |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 557 | process_media_player_call(env, thiz, mp->playNextDataSource((int64_t)srcId), |
| 558 | "java/io/IOException", "playNextDataSource failed." ); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 559 | } |
| 560 | |
| 561 | static void |
Wei Jia | 1789cc7 | 2018-02-23 09:16:08 -0800 | [diff] [blame] | 562 | android_media_MediaPlayer2_prepare(JNIEnv *env, jobject thiz) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 563 | { |
| 564 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 565 | if (mp == NULL ) { |
| 566 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 567 | return; |
| 568 | } |
| 569 | |
| 570 | // Handle the case where the display surface was set before the mp was |
| 571 | // initialized. We try again to make it stick. |
| 572 | sp<ANativeWindowWrapper> st = getVideoSurfaceTexture(env, thiz); |
| 573 | mp->setVideoSurfaceTexture(st); |
| 574 | |
| 575 | process_media_player_call( env, thiz, mp->prepareAsync(), "java/io/IOException", "Prepare Async failed." ); |
| 576 | } |
| 577 | |
| 578 | static void |
| 579 | android_media_MediaPlayer2_start(JNIEnv *env, jobject thiz) |
| 580 | { |
| 581 | ALOGV("start"); |
| 582 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 583 | if (mp == NULL ) { |
| 584 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 585 | return; |
| 586 | } |
| 587 | process_media_player_call( env, thiz, mp->start(), NULL, NULL ); |
| 588 | } |
| 589 | |
| 590 | static void |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 591 | android_media_MediaPlayer2_pause(JNIEnv *env, jobject thiz) |
| 592 | { |
| 593 | ALOGV("pause"); |
| 594 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 595 | if (mp == NULL ) { |
| 596 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 597 | return; |
| 598 | } |
| 599 | process_media_player_call( env, thiz, mp->pause(), NULL, NULL ); |
| 600 | } |
| 601 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 602 | static void |
| 603 | android_media_MediaPlayer2_setPlaybackParams(JNIEnv *env, jobject thiz, jobject params) |
| 604 | { |
| 605 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 606 | if (mp == NULL) { |
| 607 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 608 | return; |
| 609 | } |
| 610 | |
| 611 | PlaybackParams pbp; |
| 612 | pbp.fillFromJobject(env, gPlaybackParamsFields, params); |
| 613 | ALOGV("setPlaybackParams: %d:%f %d:%f %d:%u %d:%u", |
| 614 | pbp.speedSet, pbp.audioRate.mSpeed, |
| 615 | pbp.pitchSet, pbp.audioRate.mPitch, |
| 616 | pbp.audioFallbackModeSet, pbp.audioRate.mFallbackMode, |
| 617 | pbp.audioStretchModeSet, pbp.audioRate.mStretchMode); |
| 618 | |
| 619 | AudioPlaybackRate rate; |
| 620 | status_t err = mp->getPlaybackSettings(&rate); |
| 621 | if (err == OK) { |
| 622 | bool updatedRate = false; |
| 623 | if (pbp.speedSet) { |
| 624 | rate.mSpeed = pbp.audioRate.mSpeed; |
| 625 | updatedRate = true; |
| 626 | } |
| 627 | if (pbp.pitchSet) { |
| 628 | rate.mPitch = pbp.audioRate.mPitch; |
| 629 | updatedRate = true; |
| 630 | } |
| 631 | if (pbp.audioFallbackModeSet) { |
| 632 | rate.mFallbackMode = pbp.audioRate.mFallbackMode; |
| 633 | updatedRate = true; |
| 634 | } |
| 635 | if (pbp.audioStretchModeSet) { |
| 636 | rate.mStretchMode = pbp.audioRate.mStretchMode; |
| 637 | updatedRate = true; |
| 638 | } |
| 639 | if (updatedRate) { |
| 640 | err = mp->setPlaybackSettings(rate); |
| 641 | } |
| 642 | } |
| 643 | process_media_player_call( |
| 644 | env, thiz, err, |
| 645 | "java/lang/IllegalStateException", "unexpected error"); |
| 646 | } |
| 647 | |
| 648 | static jobject |
| 649 | android_media_MediaPlayer2_getPlaybackParams(JNIEnv *env, jobject thiz) |
| 650 | { |
| 651 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 652 | if (mp == NULL) { |
| 653 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 654 | return NULL; |
| 655 | } |
| 656 | |
| 657 | PlaybackParams pbp; |
| 658 | AudioPlaybackRate &audioRate = pbp.audioRate; |
| 659 | process_media_player_call( |
| 660 | env, thiz, mp->getPlaybackSettings(&audioRate), |
| 661 | "java/lang/IllegalStateException", "unexpected error"); |
Dongwon Kang | 4480127 | 2018-05-23 17:38:35 -0700 | [diff] [blame] | 662 | if (env->ExceptionCheck()) { |
| 663 | return nullptr; |
| 664 | } |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 665 | ALOGV("getPlaybackSettings: %f %f %d %d", |
| 666 | audioRate.mSpeed, audioRate.mPitch, audioRate.mFallbackMode, audioRate.mStretchMode); |
| 667 | |
| 668 | pbp.speedSet = true; |
| 669 | pbp.pitchSet = true; |
| 670 | pbp.audioFallbackModeSet = true; |
| 671 | pbp.audioStretchModeSet = true; |
| 672 | |
| 673 | return pbp.asJobject(env, gPlaybackParamsFields); |
| 674 | } |
| 675 | |
| 676 | static void |
| 677 | android_media_MediaPlayer2_setSyncParams(JNIEnv *env, jobject thiz, jobject params) |
| 678 | { |
| 679 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 680 | if (mp == NULL) { |
| 681 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 682 | return; |
| 683 | } |
| 684 | |
| 685 | SyncParams scp; |
| 686 | scp.fillFromJobject(env, gSyncParamsFields, params); |
| 687 | ALOGV("setSyncParams: %d:%d %d:%d %d:%f %d:%f", |
| 688 | scp.syncSourceSet, scp.sync.mSource, |
| 689 | scp.audioAdjustModeSet, scp.sync.mAudioAdjustMode, |
| 690 | scp.toleranceSet, scp.sync.mTolerance, |
| 691 | scp.frameRateSet, scp.frameRate); |
| 692 | |
| 693 | AVSyncSettings avsync; |
| 694 | float videoFrameRate; |
| 695 | status_t err = mp->getSyncSettings(&avsync, &videoFrameRate); |
| 696 | if (err == OK) { |
| 697 | bool updatedSync = scp.frameRateSet; |
| 698 | if (scp.syncSourceSet) { |
| 699 | avsync.mSource = scp.sync.mSource; |
| 700 | updatedSync = true; |
| 701 | } |
| 702 | if (scp.audioAdjustModeSet) { |
| 703 | avsync.mAudioAdjustMode = scp.sync.mAudioAdjustMode; |
| 704 | updatedSync = true; |
| 705 | } |
| 706 | if (scp.toleranceSet) { |
| 707 | avsync.mTolerance = scp.sync.mTolerance; |
| 708 | updatedSync = true; |
| 709 | } |
| 710 | if (updatedSync) { |
| 711 | err = mp->setSyncSettings(avsync, scp.frameRateSet ? scp.frameRate : -1.f); |
| 712 | } |
| 713 | } |
| 714 | process_media_player_call( |
| 715 | env, thiz, err, |
| 716 | "java/lang/IllegalStateException", "unexpected error"); |
| 717 | } |
| 718 | |
| 719 | static jobject |
| 720 | android_media_MediaPlayer2_getSyncParams(JNIEnv *env, jobject thiz) |
| 721 | { |
| 722 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 723 | if (mp == NULL) { |
| 724 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 725 | return NULL; |
| 726 | } |
| 727 | |
| 728 | SyncParams scp; |
| 729 | scp.frameRate = -1.f; |
| 730 | process_media_player_call( |
| 731 | env, thiz, mp->getSyncSettings(&scp.sync, &scp.frameRate), |
| 732 | "java/lang/IllegalStateException", "unexpected error"); |
Dongwon Kang | 4480127 | 2018-05-23 17:38:35 -0700 | [diff] [blame] | 733 | if (env->ExceptionCheck()) { |
| 734 | return nullptr; |
| 735 | } |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 736 | |
| 737 | ALOGV("getSyncSettings: %d %d %f %f", |
| 738 | scp.sync.mSource, scp.sync.mAudioAdjustMode, scp.sync.mTolerance, scp.frameRate); |
| 739 | |
| 740 | // sanity check params |
| 741 | if (scp.sync.mSource >= AVSYNC_SOURCE_MAX |
| 742 | || scp.sync.mAudioAdjustMode >= AVSYNC_AUDIO_ADJUST_MODE_MAX |
| 743 | || scp.sync.mTolerance < 0.f |
| 744 | || scp.sync.mTolerance >= AVSYNC_TOLERANCE_MAX) { |
| 745 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 746 | return NULL; |
| 747 | } |
| 748 | |
| 749 | scp.syncSourceSet = true; |
| 750 | scp.audioAdjustModeSet = true; |
| 751 | scp.toleranceSet = true; |
| 752 | scp.frameRateSet = scp.frameRate >= 0.f; |
| 753 | |
| 754 | return scp.asJobject(env, gSyncParamsFields); |
| 755 | } |
| 756 | |
| 757 | static void |
| 758 | android_media_MediaPlayer2_seekTo(JNIEnv *env, jobject thiz, jlong msec, jint mode) |
| 759 | { |
| 760 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 761 | if (mp == NULL ) { |
| 762 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 763 | return; |
| 764 | } |
| 765 | ALOGV("seekTo: %lld(msec), mode=%d", (long long)msec, mode); |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 766 | process_media_player_call(env, thiz, mp->seekTo((int64_t)msec, (MediaPlayer2SeekMode)mode), |
| 767 | NULL, NULL); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 768 | } |
| 769 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 770 | static jint |
Wei Jia | e1b48b6 | 2018-06-20 16:54:24 -0700 | [diff] [blame] | 771 | android_media_MediaPlayer2_getState(JNIEnv *env, jobject thiz) |
Wei Jia | cde2d3f | 2018-03-02 11:31:18 -0800 | [diff] [blame] | 772 | { |
| 773 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 774 | if (mp == NULL) { |
| 775 | return MEDIAPLAYER2_STATE_IDLE; |
| 776 | } |
Wei Jia | e1b48b6 | 2018-06-20 16:54:24 -0700 | [diff] [blame] | 777 | return (jint)mp->getState(); |
Wei Jia | cde2d3f | 2018-03-02 11:31:18 -0800 | [diff] [blame] | 778 | } |
| 779 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 780 | static jobject |
| 781 | android_media_MediaPlayer2_native_getMetrics(JNIEnv *env, jobject thiz) |
| 782 | { |
| 783 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 784 | if (mp == NULL ) { |
| 785 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 786 | return 0; |
| 787 | } |
| 788 | |
Ray Essick | d35a9c7 | 2019-01-18 16:21:29 -0800 | [diff] [blame] | 789 | char *buffer = NULL; |
| 790 | size_t length = 0; |
| 791 | status_t status = mp->getMetrics(&buffer, &length); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 792 | if (status != OK) { |
| 793 | ALOGD("getMetrics() failed: %d", status); |
| 794 | return (jobject) NULL; |
| 795 | } |
| 796 | |
Ray Essick | d35a9c7 | 2019-01-18 16:21:29 -0800 | [diff] [blame] | 797 | jobject mybundle = MediaMetricsJNI::writeAttributesToBundle(env, NULL, buffer, length); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 798 | |
Ray Essick | d35a9c7 | 2019-01-18 16:21:29 -0800 | [diff] [blame] | 799 | free(buffer); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 800 | |
| 801 | return mybundle; |
| 802 | } |
| 803 | |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 804 | static jlong |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 805 | android_media_MediaPlayer2_getCurrentPosition(JNIEnv *env, jobject thiz) |
| 806 | { |
| 807 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 808 | if (mp == NULL ) { |
| 809 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 810 | return 0; |
| 811 | } |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 812 | int64_t msec; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 813 | process_media_player_call( env, thiz, mp->getCurrentPosition(&msec), NULL, NULL ); |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 814 | ALOGV("getCurrentPosition: %lld (msec)", (long long)msec); |
| 815 | return (jlong) msec; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 816 | } |
| 817 | |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 818 | static jlong |
Wei Jia | 78a88fc | 2018-12-13 18:03:11 -0800 | [diff] [blame] | 819 | android_media_MediaPlayer2_getDuration(JNIEnv *env, jobject thiz, jlong srcId) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 820 | { |
| 821 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 822 | if (mp == NULL ) { |
| 823 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 824 | return 0; |
| 825 | } |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 826 | int64_t msec; |
Wei Jia | 78a88fc | 2018-12-13 18:03:11 -0800 | [diff] [blame] | 827 | process_media_player_call( env, thiz, mp->getDuration(srcId, &msec), NULL, NULL ); |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 828 | ALOGV("getDuration: %lld (msec)", (long long)msec); |
| 829 | return (jlong) msec; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 830 | } |
| 831 | |
| 832 | static void |
| 833 | android_media_MediaPlayer2_reset(JNIEnv *env, jobject thiz) |
| 834 | { |
| 835 | ALOGV("reset"); |
| 836 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 837 | if (mp == NULL ) { |
| 838 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 839 | return; |
| 840 | } |
| 841 | process_media_player_call( env, thiz, mp->reset(), NULL, NULL ); |
| 842 | } |
| 843 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 844 | static jboolean |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 845 | android_media_MediaPlayer2_setAudioAttributes(JNIEnv *env, jobject thiz, jobject attributes) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 846 | { |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 847 | ALOGV("setAudioAttributes"); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 848 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 849 | if (mp == NULL ) { |
| 850 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 851 | return false; |
| 852 | } |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 853 | status_t err = mp->setAudioAttributes(attributes); |
| 854 | return err == OK; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 855 | } |
| 856 | |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 857 | static jobject |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 858 | android_media_MediaPlayer2_getAudioAttributes(JNIEnv *env, jobject thiz) |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 859 | { |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 860 | ALOGV("getAudioAttributes"); |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 861 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 862 | if (mp == NULL) { |
| 863 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 864 | return NULL; |
| 865 | } |
| 866 | |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 867 | return mp->getAudioAttributes(); |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 868 | } |
| 869 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 870 | static void |
| 871 | android_media_MediaPlayer2_setLooping(JNIEnv *env, jobject thiz, jboolean looping) |
| 872 | { |
| 873 | ALOGV("setLooping: %d", looping); |
| 874 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 875 | if (mp == NULL ) { |
| 876 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 877 | return; |
| 878 | } |
| 879 | process_media_player_call( env, thiz, mp->setLooping(looping), NULL, NULL ); |
| 880 | } |
| 881 | |
| 882 | static jboolean |
| 883 | android_media_MediaPlayer2_isLooping(JNIEnv *env, jobject thiz) |
| 884 | { |
| 885 | ALOGV("isLooping"); |
| 886 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 887 | if (mp == NULL ) { |
| 888 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 889 | return JNI_FALSE; |
| 890 | } |
| 891 | return mp->isLooping() ? JNI_TRUE : JNI_FALSE; |
| 892 | } |
| 893 | |
| 894 | static void |
Dichen Zhang | e7db7ef | 2018-10-15 10:24:28 -0700 | [diff] [blame] | 895 | android_media_MediaPlayer2_setVolume(JNIEnv *env, jobject thiz, jfloat volume) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 896 | { |
Dichen Zhang | e7db7ef | 2018-10-15 10:24:28 -0700 | [diff] [blame] | 897 | ALOGV("setVolume: volume %f", (float) volume); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 898 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 899 | if (mp == NULL ) { |
| 900 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 901 | return; |
| 902 | } |
Dichen Zhang | e7db7ef | 2018-10-15 10:24:28 -0700 | [diff] [blame] | 903 | process_media_player_call( env, thiz, mp->setVolume((float) volume), NULL, NULL ); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 904 | } |
| 905 | |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 906 | static jbyteArray |
| 907 | android_media_MediaPlayer2_invoke(JNIEnv *env, jobject thiz, jbyteArray requestData) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 908 | sp<MediaPlayer2> media_player = getMediaPlayer(env, thiz); |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 909 | if (media_player == NULL) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 910 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 911 | return NULL; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 912 | } |
| 913 | |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 914 | // Get the byte[] pointer and data length. |
| 915 | jbyte* pData = env->GetByteArrayElements(requestData, NULL); |
| 916 | jsize pDataLen = env->GetArrayLength(requestData); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 917 | |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 918 | // Deserialize from the byte stream. |
| 919 | PlayerMessage request; |
| 920 | PlayerMessage response; |
| 921 | request.ParseFromArray(pData, pDataLen); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 922 | |
Dongwon Kang | 43c815f | 2018-09-11 17:48:38 -0700 | [diff] [blame] | 923 | process_media_player_call( env, thiz, media_player->invoke(request, &response), |
| 924 | "java.lang.RuntimeException", NULL ); |
| 925 | if (env->ExceptionCheck()) { |
| 926 | return NULL; |
| 927 | } |
Dongwon Kang | dfea0aa | 2018-07-10 12:42:58 -0700 | [diff] [blame] | 928 | |
| 929 | int size = response.ByteSize(); |
| 930 | jbyte* temp = new jbyte[size]; |
| 931 | response.SerializeToArray(temp, size); |
| 932 | |
| 933 | // return the response as a byte array. |
| 934 | jbyteArray out = env->NewByteArray(size); |
| 935 | env->SetByteArrayRegion(out, 0, size, temp); |
| 936 | delete[] temp; |
| 937 | |
| 938 | return out; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 939 | } |
| 940 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 941 | // This function gets some field IDs, which in turn causes class initialization. |
| 942 | // It is called from a static block in MediaPlayer2, which won't run until the |
| 943 | // first time an instance of this class is used. |
| 944 | static void |
| 945 | android_media_MediaPlayer2_native_init(JNIEnv *env) |
| 946 | { |
| 947 | jclass clazz; |
| 948 | |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 949 | clazz = env->FindClass("android/media/MediaPlayer2"); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 950 | if (clazz == NULL) { |
| 951 | return; |
| 952 | } |
| 953 | |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 954 | fields.context = env->GetFieldID(clazz, "mContext", "Landroid/content/Context;"); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 955 | if (fields.context == NULL) { |
| 956 | return; |
| 957 | } |
| 958 | |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 959 | fields.nativeContext = env->GetFieldID(clazz, "mNativeContext", "J"); |
| 960 | if (fields.nativeContext == NULL) { |
| 961 | return; |
| 962 | } |
| 963 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 964 | fields.post_event = env->GetStaticMethodID(clazz, "postEventFromNative", |
Dongwon Kang | 63f28a9 | 2018-09-09 08:31:41 -0700 | [diff] [blame] | 965 | "(Ljava/lang/Object;JIII[B)V"); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 966 | if (fields.post_event == NULL) { |
| 967 | return; |
| 968 | } |
| 969 | |
| 970 | fields.surface_texture = env->GetFieldID(clazz, "mNativeSurfaceTexture", "J"); |
| 971 | if (fields.surface_texture == NULL) { |
| 972 | return; |
| 973 | } |
| 974 | |
| 975 | env->DeleteLocalRef(clazz); |
| 976 | |
| 977 | clazz = env->FindClass("android/net/ProxyInfo"); |
| 978 | if (clazz == NULL) { |
| 979 | return; |
| 980 | } |
| 981 | |
| 982 | fields.proxyConfigGetHost = |
| 983 | env->GetMethodID(clazz, "getHost", "()Ljava/lang/String;"); |
| 984 | |
| 985 | fields.proxyConfigGetPort = |
| 986 | env->GetMethodID(clazz, "getPort", "()I"); |
| 987 | |
| 988 | fields.proxyConfigGetExclusionList = |
| 989 | env->GetMethodID(clazz, "getExclusionListAsString", "()Ljava/lang/String;"); |
| 990 | |
| 991 | env->DeleteLocalRef(clazz); |
| 992 | |
| 993 | gBufferingParamsFields.init(env); |
| 994 | |
| 995 | // Modular DRM |
| 996 | FIND_CLASS(clazz, "android/media/MediaDrm$MediaDrmStateException"); |
| 997 | if (clazz) { |
| 998 | GET_METHOD_ID(gStateExceptionFields.init, clazz, "<init>", "(ILjava/lang/String;)V"); |
| 999 | gStateExceptionFields.classId = static_cast<jclass>(env->NewGlobalRef(clazz)); |
| 1000 | |
| 1001 | env->DeleteLocalRef(clazz); |
| 1002 | } else { |
| 1003 | ALOGE("JNI android_media_MediaPlayer2_native_init couldn't " |
| 1004 | "get clazz android/media/MediaDrm$MediaDrmStateException"); |
| 1005 | } |
| 1006 | |
| 1007 | gPlaybackParamsFields.init(env); |
| 1008 | gSyncParamsFields.init(env); |
| 1009 | gVolumeShaperFields.init(env); |
| 1010 | } |
| 1011 | |
| 1012 | static void |
Dichen Zhang | 16fa46e | 2018-11-16 16:16:09 -0800 | [diff] [blame] | 1013 | android_media_MediaPlayer2_native_setup(JNIEnv *env, jobject thiz, |
| 1014 | jint sessionId, jobject weak_this) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1015 | { |
| 1016 | ALOGV("native_setup"); |
Dichen Zhang | 8022ba1 | 2019-01-07 18:26:42 -0800 | [diff] [blame] | 1017 | jobject context = env->GetObjectField(thiz, fields.context); |
| 1018 | sp<MediaPlayer2> mp = MediaPlayer2::Create(sessionId, context); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1019 | if (mp == NULL) { |
| 1020 | jniThrowException(env, "java/lang/RuntimeException", "Out of memory"); |
| 1021 | return; |
| 1022 | } |
| 1023 | |
| 1024 | // create new listener and give it to MediaPlayer2 |
| 1025 | sp<JNIMediaPlayer2Listener> listener = new JNIMediaPlayer2Listener(env, thiz, weak_this); |
| 1026 | mp->setListener(listener); |
| 1027 | |
| 1028 | // Stow our new C++ MediaPlayer2 in an opaque field in the Java object. |
| 1029 | setMediaPlayer(env, thiz, mp); |
| 1030 | } |
| 1031 | |
| 1032 | static void |
| 1033 | android_media_MediaPlayer2_release(JNIEnv *env, jobject thiz) |
| 1034 | { |
| 1035 | ALOGV("release"); |
| 1036 | decVideoSurfaceRef(env, thiz); |
| 1037 | sp<MediaPlayer2> mp = setMediaPlayer(env, thiz, 0); |
| 1038 | if (mp != NULL) { |
| 1039 | // this prevents native callbacks after the object is released |
| 1040 | mp->setListener(0); |
| 1041 | mp->disconnect(); |
| 1042 | } |
| 1043 | } |
| 1044 | |
| 1045 | static void |
| 1046 | android_media_MediaPlayer2_native_finalize(JNIEnv *env, jobject thiz) |
| 1047 | { |
| 1048 | ALOGV("native_finalize"); |
| 1049 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1050 | if (mp != NULL) { |
| 1051 | ALOGW("MediaPlayer2 finalized without being released"); |
| 1052 | } |
| 1053 | android_media_MediaPlayer2_release(env, thiz); |
| 1054 | } |
| 1055 | |
Wei Jia | ddb2562 | 2018-11-14 10:36:29 -0800 | [diff] [blame] | 1056 | static void android_media_MediaPlayer2_setAudioSessionId(JNIEnv *env, jobject thiz, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1057 | jint sessionId) { |
Wei Jia | ddb2562 | 2018-11-14 10:36:29 -0800 | [diff] [blame] | 1058 | ALOGV("setAudioSessionId(): %d", sessionId); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1059 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1060 | if (mp == NULL ) { |
| 1061 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1062 | return; |
| 1063 | } |
| 1064 | process_media_player_call( env, thiz, mp->setAudioSessionId((audio_session_t) sessionId), NULL, |
| 1065 | NULL); |
| 1066 | } |
| 1067 | |
Wei Jia | ddb2562 | 2018-11-14 10:36:29 -0800 | [diff] [blame] | 1068 | static jint android_media_MediaPlayer2_getAudioSessionId(JNIEnv *env, jobject thiz) { |
| 1069 | ALOGV("getAudioSessionId()"); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1070 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1071 | if (mp == NULL ) { |
| 1072 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1073 | return 0; |
| 1074 | } |
| 1075 | |
| 1076 | return (jint) mp->getAudioSessionId(); |
| 1077 | } |
| 1078 | |
| 1079 | static void |
| 1080 | android_media_MediaPlayer2_setAuxEffectSendLevel(JNIEnv *env, jobject thiz, jfloat level) |
| 1081 | { |
| 1082 | ALOGV("setAuxEffectSendLevel: level %f", level); |
| 1083 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1084 | if (mp == NULL ) { |
| 1085 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1086 | return; |
| 1087 | } |
| 1088 | process_media_player_call( env, thiz, mp->setAuxEffectSendLevel(level), NULL, NULL ); |
| 1089 | } |
| 1090 | |
| 1091 | static void android_media_MediaPlayer2_attachAuxEffect(JNIEnv *env, jobject thiz, jint effectId) { |
| 1092 | ALOGV("attachAuxEffect(): %d", effectId); |
| 1093 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1094 | if (mp == NULL ) { |
| 1095 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1096 | return; |
| 1097 | } |
| 1098 | process_media_player_call( env, thiz, mp->attachAuxEffect(effectId), NULL, NULL ); |
| 1099 | } |
| 1100 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1101 | ///////////////////////////////////////////////////////////////////////////////////// |
| 1102 | // Modular DRM begin |
| 1103 | |
| 1104 | // TODO: investigate if these can be shared with their MediaDrm counterparts |
| 1105 | static void throwDrmStateException(JNIEnv *env, const char *msg, status_t err) |
| 1106 | { |
| 1107 | ALOGE("Illegal DRM state exception: %s (%d)", msg, err); |
| 1108 | |
| 1109 | jobject exception = env->NewObject(gStateExceptionFields.classId, |
| 1110 | gStateExceptionFields.init, static_cast<int>(err), |
| 1111 | env->NewStringUTF(msg)); |
| 1112 | env->Throw(static_cast<jthrowable>(exception)); |
| 1113 | } |
| 1114 | |
| 1115 | // TODO: investigate if these can be shared with their MediaDrm counterparts |
| 1116 | static bool throwDrmExceptionAsNecessary(JNIEnv *env, status_t err, const char *msg = NULL) |
| 1117 | { |
| 1118 | const char *drmMessage = "Unknown DRM Msg"; |
| 1119 | |
| 1120 | switch (err) { |
| 1121 | case ERROR_DRM_UNKNOWN: |
| 1122 | drmMessage = "General DRM error"; |
| 1123 | break; |
| 1124 | case ERROR_DRM_NO_LICENSE: |
| 1125 | drmMessage = "No license"; |
| 1126 | break; |
| 1127 | case ERROR_DRM_LICENSE_EXPIRED: |
| 1128 | drmMessage = "License expired"; |
| 1129 | break; |
| 1130 | case ERROR_DRM_SESSION_NOT_OPENED: |
| 1131 | drmMessage = "Session not opened"; |
| 1132 | break; |
| 1133 | case ERROR_DRM_DECRYPT_UNIT_NOT_INITIALIZED: |
| 1134 | drmMessage = "Not initialized"; |
| 1135 | break; |
| 1136 | case ERROR_DRM_DECRYPT: |
| 1137 | drmMessage = "Decrypt error"; |
| 1138 | break; |
| 1139 | case ERROR_DRM_CANNOT_HANDLE: |
| 1140 | drmMessage = "Unsupported scheme or data format"; |
| 1141 | break; |
| 1142 | case ERROR_DRM_TAMPER_DETECTED: |
| 1143 | drmMessage = "Invalid state"; |
| 1144 | break; |
| 1145 | default: |
| 1146 | break; |
| 1147 | } |
| 1148 | |
| 1149 | String8 vendorMessage; |
| 1150 | if (err >= ERROR_DRM_VENDOR_MIN && err <= ERROR_DRM_VENDOR_MAX) { |
| 1151 | vendorMessage = String8::format("DRM vendor-defined error: %d", err); |
| 1152 | drmMessage = vendorMessage.string(); |
| 1153 | } |
| 1154 | |
| 1155 | if (err == BAD_VALUE) { |
| 1156 | jniThrowException(env, "java/lang/IllegalArgumentException", msg); |
| 1157 | return true; |
| 1158 | } else if (err == ERROR_DRM_NOT_PROVISIONED) { |
| 1159 | jniThrowException(env, "android/media/NotProvisionedException", msg); |
| 1160 | return true; |
| 1161 | } else if (err == ERROR_DRM_RESOURCE_BUSY) { |
| 1162 | jniThrowException(env, "android/media/ResourceBusyException", msg); |
| 1163 | return true; |
| 1164 | } else if (err == ERROR_DRM_DEVICE_REVOKED) { |
| 1165 | jniThrowException(env, "android/media/DeniedByServerException", msg); |
| 1166 | return true; |
| 1167 | } else if (err == DEAD_OBJECT) { |
| 1168 | jniThrowException(env, "android/media/MediaDrmResetException", |
| 1169 | "mediaserver died"); |
| 1170 | return true; |
| 1171 | } else if (err != OK) { |
| 1172 | String8 errbuf; |
| 1173 | if (drmMessage != NULL) { |
| 1174 | if (msg == NULL) { |
| 1175 | msg = drmMessage; |
| 1176 | } else { |
| 1177 | errbuf = String8::format("%s: %s", msg, drmMessage); |
| 1178 | msg = errbuf.string(); |
| 1179 | } |
| 1180 | } |
| 1181 | throwDrmStateException(env, msg, err); |
| 1182 | return true; |
| 1183 | } |
| 1184 | return false; |
| 1185 | } |
| 1186 | |
| 1187 | static Vector<uint8_t> JByteArrayToVector(JNIEnv *env, jbyteArray const &byteArray) |
| 1188 | { |
| 1189 | Vector<uint8_t> vector; |
| 1190 | size_t length = env->GetArrayLength(byteArray); |
| 1191 | vector.insertAt((size_t)0, length); |
| 1192 | env->GetByteArrayRegion(byteArray, 0, length, (jbyte *)vector.editArray()); |
| 1193 | return vector; |
| 1194 | } |
| 1195 | |
| 1196 | static void android_media_MediaPlayer2_prepareDrm(JNIEnv *env, jobject thiz, |
Robert Shih | caddb5f | 2018-12-04 17:01:00 -0800 | [diff] [blame] | 1197 | jlong srcId, jbyteArray uuidObj, jbyteArray drmSessionIdObj) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1198 | { |
| 1199 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1200 | if (mp == NULL) { |
| 1201 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1202 | return; |
| 1203 | } |
| 1204 | |
| 1205 | if (uuidObj == NULL) { |
| 1206 | jniThrowException(env, "java/lang/IllegalArgumentException", NULL); |
| 1207 | return; |
| 1208 | } |
| 1209 | |
| 1210 | Vector<uint8_t> uuid = JByteArrayToVector(env, uuidObj); |
| 1211 | |
| 1212 | if (uuid.size() != 16) { |
| 1213 | jniThrowException( |
| 1214 | env, |
| 1215 | "java/lang/IllegalArgumentException", |
| 1216 | "invalid UUID size, expected 16 bytes"); |
| 1217 | return; |
| 1218 | } |
| 1219 | |
| 1220 | Vector<uint8_t> drmSessionId = JByteArrayToVector(env, drmSessionIdObj); |
| 1221 | |
| 1222 | if (drmSessionId.size() == 0) { |
| 1223 | jniThrowException( |
| 1224 | env, |
| 1225 | "java/lang/IllegalArgumentException", |
| 1226 | "empty drmSessionId"); |
| 1227 | return; |
| 1228 | } |
| 1229 | |
Robert Shih | caddb5f | 2018-12-04 17:01:00 -0800 | [diff] [blame] | 1230 | status_t err = mp->prepareDrm(srcId, uuid.array(), drmSessionId); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1231 | if (err != OK) { |
| 1232 | if (err == INVALID_OPERATION) { |
| 1233 | jniThrowException( |
| 1234 | env, |
| 1235 | "java/lang/IllegalStateException", |
| 1236 | "The player must be in prepared state."); |
| 1237 | } else if (err == ERROR_DRM_CANNOT_HANDLE) { |
| 1238 | jniThrowException( |
| 1239 | env, |
| 1240 | "android/media/UnsupportedSchemeException", |
| 1241 | "Failed to instantiate drm object."); |
| 1242 | } else { |
| 1243 | throwDrmExceptionAsNecessary(env, err, "Failed to prepare DRM scheme"); |
| 1244 | } |
| 1245 | } |
| 1246 | } |
| 1247 | |
Robert Shih | caddb5f | 2018-12-04 17:01:00 -0800 | [diff] [blame] | 1248 | static void android_media_MediaPlayer2_releaseDrm(JNIEnv *env, jobject thiz, jlong srcId) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1249 | { |
| 1250 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1251 | if (mp == NULL ) { |
| 1252 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1253 | return; |
| 1254 | } |
| 1255 | |
Robert Shih | caddb5f | 2018-12-04 17:01:00 -0800 | [diff] [blame] | 1256 | status_t err = mp->releaseDrm(srcId); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1257 | if (err != OK) { |
| 1258 | if (err == INVALID_OPERATION) { |
| 1259 | jniThrowException( |
| 1260 | env, |
| 1261 | "java/lang/IllegalStateException", |
| 1262 | "Can not release DRM in an active player state."); |
| 1263 | } |
| 1264 | } |
| 1265 | } |
| 1266 | // Modular DRM end |
| 1267 | // ---------------------------------------------------------------------------- |
| 1268 | |
| 1269 | ///////////////////////////////////////////////////////////////////////////////////// |
| 1270 | // AudioRouting begin |
Dongwon Kang | ee42cb2 | 2018-10-12 16:50:07 -0700 | [diff] [blame] | 1271 | static jboolean android_media_MediaPlayer2_setPreferredDevice(JNIEnv *env, jobject thiz, jobject device) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1272 | { |
| 1273 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1274 | if (mp == NULL) { |
| 1275 | return false; |
| 1276 | } |
Dongwon Kang | ee42cb2 | 2018-10-12 16:50:07 -0700 | [diff] [blame] | 1277 | return mp->setPreferredDevice(device) == NO_ERROR; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1278 | } |
| 1279 | |
Dongwon Kang | ee42cb2 | 2018-10-12 16:50:07 -0700 | [diff] [blame] | 1280 | static jobject android_media_MediaPlayer2_getRoutedDevice(JNIEnv *env, jobject thiz) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1281 | { |
| 1282 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1283 | if (mp == NULL) { |
Dongwon Kang | ee42cb2 | 2018-10-12 16:50:07 -0700 | [diff] [blame] | 1284 | return nullptr; |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1285 | } |
Dongwon Kang | ee42cb2 | 2018-10-12 16:50:07 -0700 | [diff] [blame] | 1286 | return mp->getRoutedDevice(); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1287 | } |
| 1288 | |
Dichen Zhang | 149fd05 | 2018-11-08 10:26:56 -0800 | [diff] [blame] | 1289 | static void android_media_MediaPlayer2_addDeviceCallback( |
| 1290 | JNIEnv* env, jobject thiz, jobject routingDelegate) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1291 | { |
| 1292 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1293 | if (mp == NULL) { |
| 1294 | return; |
| 1295 | } |
| 1296 | |
Dichen Zhang | 149fd05 | 2018-11-08 10:26:56 -0800 | [diff] [blame] | 1297 | status_t status = mp->addAudioDeviceCallback(routingDelegate); |
| 1298 | if (status != NO_ERROR) { |
| 1299 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1300 | ALOGE("enable device callback failed: %d", status); |
| 1301 | } |
| 1302 | } |
| 1303 | |
| 1304 | static void android_media_MediaPlayer2_removeDeviceCallback( |
| 1305 | JNIEnv* env, jobject thiz, jobject listener) |
| 1306 | { |
| 1307 | sp<MediaPlayer2> mp = getMediaPlayer(env, thiz); |
| 1308 | if (mp == NULL) { |
| 1309 | return; |
| 1310 | } |
| 1311 | |
| 1312 | status_t status = mp->removeAudioDeviceCallback(listener); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1313 | if (status != NO_ERROR) { |
| 1314 | jniThrowException(env, "java/lang/IllegalStateException", NULL); |
| 1315 | ALOGE("enable device callback failed: %d", status); |
| 1316 | } |
| 1317 | } |
| 1318 | |
| 1319 | // AudioRouting end |
| 1320 | // ---------------------------------------------------------------------------- |
| 1321 | |
Hyundo Moon | 8e5ef90 | 2018-02-07 11:53:37 +0900 | [diff] [blame] | 1322 | ///////////////////////////////////////////////////////////////////////////////////// |
| 1323 | // AudioTrack.StreamEventCallback begin |
| 1324 | static void android_media_MediaPlayer2_native_on_tear_down(JNIEnv *env __unused, |
| 1325 | jobject thiz __unused, jlong callbackPtr, jlong userDataPtr) |
| 1326 | { |
| 1327 | JAudioTrack::callback_t callback = (JAudioTrack::callback_t) callbackPtr; |
| 1328 | if (callback != NULL) { |
| 1329 | callback(JAudioTrack::EVENT_NEW_IAUDIOTRACK, (void *) userDataPtr, NULL); |
| 1330 | } |
| 1331 | } |
| 1332 | |
| 1333 | static void android_media_MediaPlayer2_native_on_stream_presentation_end(JNIEnv *env __unused, |
| 1334 | jobject thiz __unused, jlong callbackPtr, jlong userDataPtr) |
| 1335 | { |
| 1336 | JAudioTrack::callback_t callback = (JAudioTrack::callback_t) callbackPtr; |
| 1337 | if (callback != NULL) { |
| 1338 | callback(JAudioTrack::EVENT_STREAM_END, (void *) userDataPtr, NULL); |
| 1339 | } |
| 1340 | } |
| 1341 | |
| 1342 | static void android_media_MediaPlayer2_native_on_stream_data_request(JNIEnv *env __unused, |
| 1343 | jobject thiz __unused, jlong jAudioTrackPtr, jlong callbackPtr, jlong userDataPtr) |
| 1344 | { |
| 1345 | JAudioTrack::callback_t callback = (JAudioTrack::callback_t) callbackPtr; |
| 1346 | JAudioTrack* track = (JAudioTrack *) jAudioTrackPtr; |
| 1347 | if (callback != NULL && track != NULL) { |
| 1348 | JAudioTrack::Buffer* buffer = new JAudioTrack::Buffer(); |
| 1349 | |
| 1350 | size_t bufferSizeInFrames = track->frameCount(); |
| 1351 | audio_format_t format = track->format(); |
| 1352 | |
| 1353 | size_t bufferSizeInBytes; |
| 1354 | if (audio_has_proportional_frames(format)) { |
| 1355 | bufferSizeInBytes = |
| 1356 | bufferSizeInFrames * audio_bytes_per_sample(format) * track->channelCount(); |
| 1357 | } else { |
| 1358 | // See Javadoc of AudioTrack::getBufferSizeInFrames(). |
| 1359 | bufferSizeInBytes = bufferSizeInFrames; |
| 1360 | } |
| 1361 | |
| 1362 | uint8_t* byteBuffer = new uint8_t[bufferSizeInBytes]; |
| 1363 | buffer->mSize = bufferSizeInBytes; |
| 1364 | buffer->mData = (void *) byteBuffer; |
| 1365 | |
| 1366 | callback(JAudioTrack::EVENT_MORE_DATA, (void *) userDataPtr, buffer); |
| 1367 | |
| 1368 | if (buffer->mSize > 0 && buffer->mData == byteBuffer) { |
| 1369 | track->write(buffer->mData, buffer->mSize, true /* Blocking */); |
| 1370 | } |
| 1371 | |
| 1372 | delete[] byteBuffer; |
| 1373 | delete buffer; |
| 1374 | } |
| 1375 | } |
| 1376 | |
| 1377 | |
| 1378 | // AudioTrack.StreamEventCallback end |
| 1379 | // ---------------------------------------------------------------------------- |
| 1380 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1381 | static const JNINativeMethod gMethods[] = { |
| 1382 | { |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 1383 | "nativeHandleDataSourceUrl", |
| 1384 | "(ZJLandroid/media/Media2HTTPService;Ljava/lang/String;[Ljava/lang/String;" |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 1385 | "[Ljava/lang/String;JJ)V", |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 1386 | (void *)android_media_MediaPlayer2_handleDataSourceUrl |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1387 | }, |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 1388 | { |
| 1389 | "nativeHandleDataSourceFD", |
Wei Jia | 2a1407a | 2018-10-16 18:01:36 -0700 | [diff] [blame] | 1390 | "(ZJLjava/io/FileDescriptor;JJJJ)V", |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 1391 | (void *)android_media_MediaPlayer2_handleDataSourceFD |
| 1392 | }, |
| 1393 | { |
| 1394 | "nativeHandleDataSourceCallback", |
Wei Jia | 073e1b1 | 2018-11-28 11:57:03 -0800 | [diff] [blame] | 1395 | "(ZJLandroid/media/DataSourceCallback;JJ)V", |
Wei Jia | de0c397 | 2018-02-15 16:53:18 -0800 | [diff] [blame] | 1396 | (void *)android_media_MediaPlayer2_handleDataSourceCallback |
| 1397 | }, |
| 1398 | {"nativePlayNextDataSource", "(J)V", (void *)android_media_MediaPlayer2_playNextDataSource}, |
Wei Jia | 3734500 | 2018-11-05 10:14:32 -0800 | [diff] [blame] | 1399 | {"native_setVideoSurface", "(Landroid/view/Surface;)V", (void *)android_media_MediaPlayer2_setVideoSurface}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1400 | {"getBufferingParams", "()Landroid/media/BufferingParams;", (void *)android_media_MediaPlayer2_getBufferingParams}, |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1401 | {"native_setBufferingParams", "(Landroid/media/BufferingParams;)V", (void *)android_media_MediaPlayer2_setBufferingParams}, |
| 1402 | {"native_prepare", "()V", (void *)android_media_MediaPlayer2_prepare}, |
| 1403 | {"native_start", "()V", (void *)android_media_MediaPlayer2_start}, |
Wei Jia | e1b48b6 | 2018-06-20 16:54:24 -0700 | [diff] [blame] | 1404 | {"native_getState", "()I", (void *)android_media_MediaPlayer2_getState}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1405 | {"native_getMetrics", "()Landroid/os/PersistableBundle;", (void *)android_media_MediaPlayer2_native_getMetrics}, |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1406 | {"native_setPlaybackParams", "(Landroid/media/PlaybackParams;)V", (void *)android_media_MediaPlayer2_setPlaybackParams}, |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 1407 | {"getPlaybackParams", "()Landroid/media/PlaybackParams;", (void *)android_media_MediaPlayer2_getPlaybackParams}, |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1408 | {"native_setSyncParams", "(Landroid/media/SyncParams;)V", (void *)android_media_MediaPlayer2_setSyncParams}, |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 1409 | {"getSyncParams", "()Landroid/media/SyncParams;", (void *)android_media_MediaPlayer2_getSyncParams}, |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1410 | {"native_seekTo", "(JI)V", (void *)android_media_MediaPlayer2_seekTo}, |
| 1411 | {"native_pause", "()V", (void *)android_media_MediaPlayer2_pause}, |
Wei Jia | 1288759 | 2018-02-20 15:01:52 -0800 | [diff] [blame] | 1412 | {"getCurrentPosition", "()J", (void *)android_media_MediaPlayer2_getCurrentPosition}, |
Wei Jia | 78a88fc | 2018-12-13 18:03:11 -0800 | [diff] [blame] | 1413 | {"native_getDuration", "(J)J", (void *)android_media_MediaPlayer2_getDuration}, |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1414 | {"native_release", "()V", (void *)android_media_MediaPlayer2_release}, |
| 1415 | {"native_reset", "()V", (void *)android_media_MediaPlayer2_reset}, |
Dichen Zhang | 923a173 | 2018-11-08 19:45:46 -0800 | [diff] [blame] | 1416 | {"native_setAudioAttributes", "(Landroid/media/AudioAttributes;)Z", (void *)android_media_MediaPlayer2_setAudioAttributes}, |
| 1417 | {"native_getAudioAttributes", "()Landroid/media/AudioAttributes;", (void *)android_media_MediaPlayer2_getAudioAttributes}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1418 | {"setLooping", "(Z)V", (void *)android_media_MediaPlayer2_setLooping}, |
| 1419 | {"isLooping", "()Z", (void *)android_media_MediaPlayer2_isLooping}, |
Wei Jia | 3734500 | 2018-11-05 10:14:32 -0800 | [diff] [blame] | 1420 | {"native_setVolume", "(F)V", (void *)android_media_MediaPlayer2_setVolume}, |
| 1421 | {"native_invoke", "([B)[B", (void *)android_media_MediaPlayer2_invoke}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1422 | {"native_init", "()V", (void *)android_media_MediaPlayer2_native_init}, |
Dichen Zhang | 16fa46e | 2018-11-16 16:16:09 -0800 | [diff] [blame] | 1423 | {"native_setup", "(ILjava/lang/Object;)V", (void *)android_media_MediaPlayer2_native_setup}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1424 | {"native_finalize", "()V", (void *)android_media_MediaPlayer2_native_finalize}, |
Wei Jia | ddb2562 | 2018-11-14 10:36:29 -0800 | [diff] [blame] | 1425 | {"getAudioSessionId", "()I", (void *)android_media_MediaPlayer2_getAudioSessionId}, |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1426 | {"native_setAudioSessionId", "(I)V", (void *)android_media_MediaPlayer2_setAudioSessionId}, |
| 1427 | {"native_setAuxEffectSendLevel", "(F)V", (void *)android_media_MediaPlayer2_setAuxEffectSendLevel}, |
| 1428 | {"native_attachAuxEffect", "(I)V", (void *)android_media_MediaPlayer2_attachAuxEffect}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1429 | // Modular DRM |
Robert Shih | caddb5f | 2018-12-04 17:01:00 -0800 | [diff] [blame] | 1430 | { "native_prepareDrm", "(J[B[B)V", (void *)android_media_MediaPlayer2_prepareDrm }, |
| 1431 | { "native_releaseDrm", "(J)V", (void *)android_media_MediaPlayer2_releaseDrm }, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1432 | |
| 1433 | // AudioRouting |
Dongwon Kang | ee42cb2 | 2018-10-12 16:50:07 -0700 | [diff] [blame] | 1434 | {"native_setPreferredDevice", "(Landroid/media/AudioDeviceInfo;)Z", (void *)android_media_MediaPlayer2_setPreferredDevice}, |
| 1435 | {"getRoutedDevice", "()Landroid/media/AudioDeviceInfo;", (void *)android_media_MediaPlayer2_getRoutedDevice}, |
Dichen Zhang | 149fd05 | 2018-11-08 10:26:56 -0800 | [diff] [blame] | 1436 | {"native_addDeviceCallback", "(Landroid/media/RoutingDelegate;)V", (void *)android_media_MediaPlayer2_addDeviceCallback}, |
| 1437 | {"native_removeDeviceCallback", "(Landroid/media/AudioRouting$OnRoutingChangedListener;)V", |
| 1438 | (void *)android_media_MediaPlayer2_removeDeviceCallback}, |
Hyundo Moon | 8e5ef90 | 2018-02-07 11:53:37 +0900 | [diff] [blame] | 1439 | |
| 1440 | // StreamEventCallback for JAudioTrack |
| 1441 | {"native_stream_event_onTearDown", "(JJ)V", (void *)android_media_MediaPlayer2_native_on_tear_down}, |
| 1442 | {"native_stream_event_onStreamPresentationEnd", "(JJ)V", (void *)android_media_MediaPlayer2_native_on_stream_presentation_end}, |
| 1443 | {"native_stream_event_onStreamDataRequest", "(JJJ)V", (void *)android_media_MediaPlayer2_native_on_stream_data_request}, |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1444 | }; |
| 1445 | |
| 1446 | // This function only registers the native methods |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1447 | static int register_android_media_MediaPlayer2(JNIEnv *env) |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1448 | { |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1449 | return jniRegisterNativeMethods(env, "android/media/MediaPlayer2", gMethods, NELEM(gMethods)); |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1450 | } |
| 1451 | |
| 1452 | jint JNI_OnLoad(JavaVM* vm, void* /* reserved */) |
| 1453 | { |
| 1454 | JNIEnv* env = NULL; |
| 1455 | jint result = -1; |
| 1456 | |
| 1457 | if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) { |
| 1458 | ALOGE("ERROR: GetEnv failed\n"); |
| 1459 | goto bail; |
| 1460 | } |
| 1461 | assert(env != NULL); |
| 1462 | |
Wei Jia | 902e141 | 2018-11-15 15:26:38 -0800 | [diff] [blame] | 1463 | if (register_android_media_MediaPlayer2(env) < 0) { |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1464 | ALOGE("ERROR: MediaPlayer2 native registration failed\n"); |
| 1465 | goto bail; |
| 1466 | } |
| 1467 | |
Dongwon Kang | 62fbf97 | 2018-06-28 17:41:33 -0700 | [diff] [blame] | 1468 | JavaVMHelper::setJavaVM(vm); |
| 1469 | |
Wei Jia | 0a8a8f0 | 2017-12-05 17:05:29 -0800 | [diff] [blame] | 1470 | /* success -- return valid version number */ |
| 1471 | result = JNI_VERSION_1_4; |
| 1472 | |
| 1473 | bail: |
| 1474 | return result; |
| 1475 | } |
| 1476 | |
| 1477 | // KTHXBYE |