diff options
Diffstat (limited to 'media/jni/android_media_MediaPlayer.cpp')
| -rw-r--r-- | media/jni/android_media_MediaPlayer.cpp | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/media/jni/android_media_MediaPlayer.cpp b/media/jni/android_media_MediaPlayer.cpp index 820de5b..b748f3a 100644 --- a/media/jni/android_media_MediaPlayer.cpp +++ b/media/jni/android_media_MediaPlayer.cpp @@ -402,6 +402,18 @@ android_media_MediaPlayer_isPlaying(JNIEnv *env, jobject thiz) } static void +android_media_MediaPlayer_setPlaybackRate(JNIEnv *env, jobject thiz, jfloat rate) +{ + sp<MediaPlayer> mp = getMediaPlayer(env, thiz); + if (mp == NULL) { + jniThrowException(env, "java/lang/IllegalStateException", NULL); + return; + } + ALOGV("setPlaybackRate: %f", rate); + process_media_player_call(env, thiz, mp->setPlaybackRate(rate), NULL, NULL); +} + +static void android_media_MediaPlayer_seekTo(JNIEnv *env, jobject thiz, jint msec) { sp<MediaPlayer> mp = getMediaPlayer(env, thiz); @@ -867,6 +879,7 @@ static JNINativeMethod gMethods[] = { {"_stop", "()V", (void *)android_media_MediaPlayer_stop}, {"getVideoWidth", "()I", (void *)android_media_MediaPlayer_getVideoWidth}, {"getVideoHeight", "()I", (void *)android_media_MediaPlayer_getVideoHeight}, + {"_setPlaybackRate", "(F)V", (void *)android_media_MediaPlayer_setPlaybackRate}, {"seekTo", "(I)V", (void *)android_media_MediaPlayer_seekTo}, {"_pause", "()V", (void *)android_media_MediaPlayer_pause}, {"isPlaying", "()Z", (void *)android_media_MediaPlayer_isPlaying}, @@ -901,8 +914,8 @@ static int register_android_media_MediaPlayer(JNIEnv *env) return AndroidRuntime::registerNativeMethods(env, "android/media/MediaPlayer", gMethods, NELEM(gMethods)); } - extern int register_android_media_ImageReader(JNIEnv *env); +extern int register_android_media_ImageWriter(JNIEnv *env); extern int register_android_media_Crypto(JNIEnv *env); extern int register_android_media_Drm(JNIEnv *env); extern int register_android_media_MediaCodec(JNIEnv *env); @@ -931,6 +944,11 @@ jint JNI_OnLoad(JavaVM* vm, void* /* reserved */) } assert(env != NULL); + if (register_android_media_ImageWriter(env) != JNI_OK) { + ALOGE("ERROR: ImageWriter native registration failed"); + goto bail; + } + if (register_android_media_ImageReader(env) < 0) { ALOGE("ERROR: ImageReader native registration failed"); goto bail; |