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C++ JNI_CHECK_GOTO函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中JNI_CHECK_GOTO函数的典型用法代码示例。如果您正苦于以下问题：C++ JNI_CHECK_GOTO函数的具体用法？C++ JNI_CHECK_GOTO怎么用？C++ JNI_CHECK_GOTO使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了JNI_CHECK_GOTO函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: IjkMediaPlayer_setOption

static void
IjkMediaPlayer_setOption(JNIEnv *env, jobject thiz, jint category, jobject name, jobject value)
{
    MPTRACE("%s\n", __func__);
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    const char *c_name = NULL;
    const char *c_value = NULL;
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: setOption: null mp", LABEL_RETURN);

    c_name = (*env)->GetStringUTFChars(env, name, NULL );
    JNI_CHECK_GOTO(c_name, env, "java/lang/OutOfMemoryError", "mpjni: setOption: name.string oom", LABEL_RETURN);

    if (value) {
        c_value = (*env)->GetStringUTFChars(env, value, NULL );
        JNI_CHECK_GOTO(c_name, env, "java/lang/OutOfMemoryError", "mpjni: setOption: name.string oom", LABEL_RETURN);
    }

    ijkmp_set_option(mp, category, c_name, c_value);

LABEL_RETURN:
    if (c_name)
        (*env)->ReleaseStringUTFChars(env, name, c_name);
    if (c_value)
        (*env)->ReleaseStringUTFChars(env, value, c_value);
    ijkmp_dec_ref_p(&mp);
}
开发者ID:nick82233，项目名称:ijkplayer，代码行数:26，代码来源:ijkplayer_jni.c


示例2: IjkMediaPlayer_native_profileBegin

static void
IjkMediaPlayer_native_profileBegin(JNIEnv *env, jclass clazz, jstring libName)
{
    MPTRACE("IjkMediaPlayer_native_profileBegin");

    const char *c_lib_name = NULL;
    static int s_monstartup = 0;

    if (!libName)
        return;

    if (s_monstartup) {
        ALOGW("monstartup already called\b");
        return;
    }

    c_lib_name = (*env)->GetStringUTFChars(env, libName, NULL );
    JNI_CHECK_GOTO(c_lib_name, env, "java/lang/OutOfMemoryError", "mpjni: monstartup: libName.string oom", LABEL_RETURN);

    s_monstartup = 1;
    monstartup(c_lib_name);
    ALOGD("monstartup: %s\n", c_lib_name);

LABEL_RETURN:
    if (c_lib_name)
        (*env)->ReleaseStringUTFChars(env, libName, c_lib_name);
}
开发者ID:xiaonia，项目名称:ijkplayer，代码行数:27，代码来源:ijkplayer_jni.c


示例3: IjkMediaPlayer_pause

static void
IjkMediaPlayer_pause(JNIEnv *env, jobject thiz)
{
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: pause: null mp", LABEL_RETURN);

    ijkmp_pause(mp);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:keepcleargas，项目名称:ijkplayer，代码行数:11，代码来源:ijkplayer_jni.c


示例4: AirStashMediaPlayer_stop

static void
AirStashMediaPlayer_stop(JNIEnv *env, jobject thiz)
{
    AirStashMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: stop: null mp", LABEL_RETURN);

    airstashmp_stop(mp);

LABEL_RETURN:
    airstashmp_dec_ref_p(&mp);
}
开发者ID:AirStash，项目名称:AirStashPlayer，代码行数:11，代码来源:player_jni.c


示例5: AirStashMediaPlayer_setVolume

static void
AirStashMediaPlayer_setVolume(JNIEnv *env, jobject thiz, jfloat leftVolume, jfloat rightVolume)
{
    MPTRACE("%s\n", __func__);
    AirStashMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: setVolume: null mp", LABEL_RETURN);

    airstashmp_android_set_volume(env, mp, leftVolume, rightVolume);

LABEL_RETURN:
    airstashmp_dec_ref_p(&mp);
}
开发者ID:AirStash，项目名称:AirStashPlayer，代码行数:12，代码来源:player_jni.c


示例6: AirStashMediaPlayer_setPropertyFloat

static void
AirStashMediaPlayer_setPropertyFloat(JNIEnv *env, jobject thiz, jint id, jfloat value)
{
    AirStashMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: setPropertyFloat: null mp", LABEL_RETURN);

    airstashmp_set_property_float(mp, id, value);

LABEL_RETURN:
    airstashmp_dec_ref_p(&mp);
    return;
}
开发者ID:AirStash，项目名称:AirStashPlayer，代码行数:12，代码来源:player_jni.c


示例7: ijkMediaPlayer_setPropertyLong

static void
ijkMediaPlayer_setPropertyLong(JNIEnv *env, jobject thiz, jint id, jlong value)
{
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: setPropertyLong: null mp", LABEL_RETURN);

    ijkmp_set_property_int64(mp, id, value);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
    return;
}
开发者ID:andrewchae，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例8: AirStashMediaPlayer_seekTo

static void
AirStashMediaPlayer_seekTo(JNIEnv *env, jobject thiz, jlong msec)
{
    MPTRACE("%s\n", __func__);
    AirStashMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: seekTo: null mp", LABEL_RETURN);

    airstashmp_seek_to(mp, msec);

LABEL_RETURN:
    airstashmp_dec_ref_p(&mp);
}
开发者ID:AirStash，项目名称:AirStashPlayer，代码行数:12，代码来源:player_jni.c


示例9: IjkMediaPlayer_setOpenSLESEnabled

static void
IjkMediaPlayer_setOpenSLESEnabled(JNIEnv *env, jobject thiz, jboolean enabled)
{
    MPTRACE("%s", __func__);
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: setOpenSLESEnabled: null mp", LABEL_RETURN);

    ijkmp_android_set_opensles_enabled(mp, enabled);

    LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:xiaonia，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例10: IjkMediaPlayer_setAutoPlayOnPrepared

static void
IjkMediaPlayer_setAutoPlayOnPrepared(JNIEnv *env, jobject thiz, jboolean enabled)
{
    MPTRACE("%s", __func__);
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: setAutoPlayOnPrepared: null mp", LABEL_RETURN);

    ijkmp_set_auto_play_on_prepared(mp, enabled);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:xiaonia，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例11: IjkMediaPlayer_setOverlayFormat

static void
IjkMediaPlayer_setOverlayFormat(JNIEnv *env, jobject thiz, jint chromaFourCC)
{
    MPTRACE("IjkMediaPlayer_setOverlayFormat");
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: setAvCodecOption: null mp", LABEL_RETURN);

    ijkmp_set_overlay_format(mp, chromaFourCC);

    LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:xiaonia，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例12: IjkMediaPlayer_setFrameDrop

static void
IjkMediaPlayer_setFrameDrop(JNIEnv *env, jobject thiz, jint frameDrop)
{
    MPTRACE("IjkMediaPlayer_setFrameDrop");
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: setFrameDrop: null mp", LABEL_RETURN);

    ijkmp_set_framedrop(mp, frameDrop);

    LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:xiaonia，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例13: IjkMediaPlayer_seekTo

static void
IjkMediaPlayer_seekTo(JNIEnv *env, jobject thiz, int msec)
{
    MPTRACE("IjkMediaPlayer_seekTo");
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: seekTo: null mp", LABEL_RETURN);

    ijkmp_seek_to(mp, msec);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:keepcleargas，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例14: IjkMediaPlayer_setVolume

static void
IjkMediaPlayer_setVolume(JNIEnv *env, jobject thiz, jfloat leftVolume, jfloat rightVolume)
{
    MPTRACE("IjkMediaPlayer_setVolume");
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: setVolume: null mp", LABEL_RETURN);

    ijkmp_android_set_volume(env, mp, leftVolume, rightVolume);

    LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:xiaonia，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例15: IjkMediaPlayer_start

static void
IjkMediaPlayer_start(JNIEnv *env, jobject thiz)
{
    MPTRACE("%s\n", __func__);
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: start: null mp", LABEL_RETURN);

    ijkmp_start(mp);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:nick82233，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例16: IjkMediaPlayer_setLoopCount

static void
IjkMediaPlayer_setLoopCount(JNIEnv *env, jobject thiz, jint loop_count)
{
    MPTRACE("%s\n", __func__);
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: setLoopCount: null mp", LABEL_RETURN);

    ijkmp_set_loop(mp, loop_count);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:andrewchae，项目名称:ijkplayer，代码行数:12，代码来源:ijkplayer_jni.c


示例17: ijkMediaPlayer_getPropertyLong

static jlong
ijkMediaPlayer_getPropertyLong(JNIEnv *env, jobject thiz, jint id, jlong default_value)
{
    jlong value = default_value;
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: getPropertyLong: null mp", LABEL_RETURN);

    value = ijkmp_get_property_int64(mp, id, default_value);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
    return value;
}
开发者ID:andrewchae，项目名称:ijkplayer，代码行数:13，代码来源:ijkplayer_jni.c


示例18: AirStashMediaPlayer_getPropertyFloat

static jfloat
AirStashMediaPlayer_getPropertyFloat(JNIEnv *env, jobject thiz, jint id, jfloat default_value)
{
    jfloat value = default_value;
    AirStashMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: getPropertyFloat: null mp", LABEL_RETURN);

    value = airstashmp_get_property_float(mp, id, default_value);

LABEL_RETURN:
    airstashmp_dec_ref_p(&mp);
    return value;
}
开发者ID:AirStash，项目名称:AirStashPlayer，代码行数:13，代码来源:player_jni.c


示例19: IjkMediaPlayer_setDataSourceFd

static void
IjkMediaPlayer_setDataSourceFd(JNIEnv *env, jobject thiz, jint fd)
{
    MPTRACE("%s\n", __func__);
    int retval = 0;
    int dupFd = 0;
    char uri[128];
    IjkMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(fd > 0, env, "java/lang/IllegalArgumentException", "mpjni: setDataSourceFd: null fd", LABEL_RETURN);
    JNI_CHECK_GOTO(mp, env, "java/lang/IllegalStateException", "mpjni: setDataSourceFd: null mp", LABEL_RETURN);

    dupFd = dup(fd);

    ALOGV("setDataSourceFd: dup(%d)=%d\n", fd, dupFd);
    snprintf(uri, sizeof(uri), "pipe:%d", dupFd);
    retval = ijkmp_set_data_source(mp, uri);

    IJK_CHECK_MPRET_GOTO(retval, env, LABEL_RETURN);

LABEL_RETURN:
    ijkmp_dec_ref_p(&mp);
}
开发者ID:andrewchae，项目名称:ijkplayer，代码行数:22，代码来源:ijkplayer_jni.c


示例20: AirStashMediaPlayer_getDuration

static jlong
AirStashMediaPlayer_getDuration(JNIEnv *env, jobject thiz)
{
    jlong retval = 0;
    AirStashMediaPlayer *mp = jni_get_media_player(env, thiz);
    JNI_CHECK_GOTO(mp, env, NULL, "mpjni: getDuration: null mp", LABEL_RETURN);

    retval = airstashmp_get_duration(mp);

LABEL_RETURN:
    airstashmp_dec_ref_p(&mp);
    return retval;
}
开发者ID:AirStash，项目名称:AirStashPlayer，代码行数:13，代码来源:player_jni.c



注：本文中的JNI_CHECK_GOTO函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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