// NOTE: support to be called from read_thread static int inject_callback(void *opaque, int what, void *data, size_t data_size) { JNIEnv *env = NULL; jobject jbundle = NULL; int ret = -1; SDL_JNI_SetupThreadEnv(&env); jobject weak_thiz = (jobject) opaque; if (weak_thiz == NULL ) goto fail; switch (what) { case IJKAVINJECT_CONCAT_RESOLVE_SEGMENT: { ret = _onNativeControlResolveSegment(env, weak_thiz, what, data, data_size); break; } case IJKAVINJECT_ON_TCP_OPEN: case IJKAVINJECT_ON_HTTP_OPEN: case IJKAVINJECT_ON_HTTP_RETRY: case IJKAVINJECT_ON_LIVE_RETRY: { IJKAVInject_OnUrlOpenData *real_data = (IJKAVInject_OnUrlOpenData *) data; jbundle = ASDK_Bundle__init(env); if (SDL_JNI_CatchException(env) || !jbundle) { ALOGE("%s: ASDK_Bundle__init failed\n", __func__); goto fail; } ASDK_Bundle__putString_c(env, jbundle, "url", real_data->url); ASDK_Bundle__putInt_c(env, jbundle, "segment_index", real_data->segment_index); ASDK_Bundle__putInt_c(env, jbundle, "retry_counter", real_data->retry_counter); if (!(*env)->CallStaticBooleanMethod(env, g_clazz.clazz, g_clazz.jmid_onNativeInvoke, weak_thiz, what, jbundle)) goto fail; ASDK_Bundle__getString_cbuf(env, jbundle, "url", real_data->url, sizeof(real_data->url)); ret = 0; break; } default: { goto fail; } } fail: SDL_JNI_CatchException(env); SDL_JNI_DeleteLocalRefP(env, &jbundle); return ret; }
static jobject IjkMediaPlayer_getMediaMeta(JNIEnv *env, jobject thiz) { MPTRACE("%s", __func__); bool is_locked = false; jobject jret_bundle = NULL; jobject jlocal_bundle = NULL; jobject jstream_bundle = NULL; jobject jarray_list = NULL; IjkMediaMeta *meta = NULL; IjkMediaPlayer *mp = jni_get_media_player(env, thiz); JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: getMediaMeta: null mp", LABEL_RETURN); meta = ijkmp_get_meta_l(mp); if (!meta) goto LABEL_RETURN; ijkmeta_lock(meta); is_locked = true; jlocal_bundle = ASDK_Bundle__init(env); if (SDL_JNI_RethrowException(env)) { goto LABEL_RETURN; } fillMetaInternal(env, jlocal_bundle, meta, IJKM_KEY_FORMAT, NULL ); fillMetaInternal(env, jlocal_bundle, meta, IJKM_KEY_DURATION_US, NULL ); fillMetaInternal(env, jlocal_bundle, meta, IJKM_KEY_START_US, NULL ); fillMetaInternal(env, jlocal_bundle, meta, IJKM_KEY_START_US, NULL ); fillMetaInternal(env, jlocal_bundle, meta, IJKM_KEY_VIDEO_STREAM, "-1"); fillMetaInternal(env, jlocal_bundle, meta, IJKM_KEY_AUDIO_STREAM, "-1"); jarray_list = ASDK_ArrayList__init(env); if (SDL_JNI_RethrowException(env)) { goto LABEL_RETURN; } size_t count = ijkmeta_get_children_count_l(meta); for (size_t i = 0; i < count; ++i) { IjkMediaMeta *streamRawMeta = ijkmeta_get_child_l(meta, i); if (streamRawMeta) { jstream_bundle = ASDK_Bundle__init(env); if (SDL_JNI_RethrowException(env)) { goto LABEL_RETURN; } fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_TYPE, IJKM_VAL_TYPE__UNKNOWN); const char *type = ijkmeta_get_string_l(streamRawMeta, IJKM_KEY_TYPE); if (type) { fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_CODEC_NAME, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_CODEC_PROFILE, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_CODEC_LONG_NAME, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_BITRATE, NULL ); if (0 == strcmp(type, IJKM_VAL_TYPE__VIDEO)) { fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_WIDTH, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_HEIGHT, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_FPS_NUM, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_FPS_DEN, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_TBR_NUM, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_TBR_DEN, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_SAR_NUM, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_SAR_DEN, NULL ); } else if (0 == strcmp(type, IJKM_VAL_TYPE__AUDIO)) { fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_SAMPLE_RATE, NULL ); fillMetaInternal(env, jstream_bundle, streamRawMeta, IJKM_KEY_CHANNEL_LAYOUT, NULL ); } ASDK_ArrayList__add(env, jarray_list, jstream_bundle); if (SDL_JNI_RethrowException(env)) { goto LABEL_RETURN; } } SDL_JNI_DeleteLocalRefP(env, &jstream_bundle); } } ASDK_Bundle__putParcelableArrayList_c(env, jlocal_bundle, IJKM_KEY_STREAMS, jarray_list); jret_bundle = jlocal_bundle; jlocal_bundle = NULL; LABEL_RETURN: if (is_locked && meta) ijkmeta_unlock(meta); SDL_JNI_DeleteLocalRefP(env, &jstream_bundle); SDL_JNI_DeleteLocalRefP(env, &jlocal_bundle); SDL_JNI_DeleteLocalRefP(env, &jarray_list); ijkmp_dec_ref_p(&mp); return jret_bundle; }