qq326646683 / flutter_vap

Base on Vap to play alpha video animation

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• 领域主要 Android、Flutter、React Native

flutter_vap's Issues

Works fine on Android but not on Flutter Web

Hello,
Any chance to make it work on Flutter Web? For Android it works great, thanks for your fantastic work.

flutter 3.0 MissingPluginException

Unhandled Exception: MissingPluginException(No implementation found for method playAsset on channel flutter_vap_controller)

Process: com.example.test_lilled, PID: 23142 java.lang.IllegalStateException: Reply already submitted

What can we do to get more Information?

This is a good plugin as it works on ios and android.
The issue I'm facing is that I'm unfamiliar with the Vap format and most of the documentation is in Chinese including the Tencent repo. I was able to run the vap tool from tencent and I see that it's created from may png files. Are there any resources to teach people how to create Vap files so that the tool can get more exposure?

flutter2.0

这可太棒了，什么时候可以支持下flutter2.0呢

playAsset 不能正常播放，error：draw text resource fail cuz text is nil

环境：

• Flutter 3.13.0
• Dart 3.1.0
• iPhone 14 Pro，iOS 16.3.1

操作：
拷贝了 vap 项目中的 mp4 资源到 Flutter 项目中的 assets 目录下。调用 playAsset 方法。

log：

<2> UIView+VAP.m(269):-[UIView(VAP) p_playHWDMP4:fps:blendMode:repeatCount:delegate:] [kQGVAPModuleCommon] - try to display mp4:/private/var/containers/Bundle/Application/854C300F-72E0-4748-A923-07C348A4AB3B/Runner.app/Frameworks/App.framework/flutter_assets/assets/video/vap.mp4 blendMode:0 fps:0 repeatCount:0
<2> QGMP4FrameHWDecoder.m(337):-[QGMP4FrameHWDecoder initPPSnSPS] [kQGVAPModuleCommon] - initPPSnSPS
<5> QGVAPTextureLoader.m(65):+[QGVAPTextureLoader drawingImageForText:color:size:bold:] [kQGVAPModuleCommon] - draw text resource fail cuz text is nil !!
<5> QGVAPTextureLoader.m(65):+[QGVAPTextureLoader drawingImageForText:color:size:bold:] [kQGVAPModuleCommon] - draw text resource fail cuz text is nil !!

疑问：
我看到 QGVAPTextureLoader 文件中的 contentTagValue 的设置可以为 nil：

- (NSString *)vap_contentForTag:(NSString *)tag resource:(QGVAPSourceInfo *)info {
    
    if ([self.hwd_Delegate respondsToSelector:@selector(contentForVapTag:resource:)]) {
        return [self.hwd_Delegate contentForVapTag:tag resource:info];
    }
    return nil;
}

为什么QGVAPTextureLoader 的 + (UIImage *)drawingImageForText:(NSString *)textStr color:(UIColor *)color size:(CGSize)size bold:(BOOL)bold 方法不允许 textStr 为 nil 呢？

+ (UIImage *)drawingImageForText:(NSString *)textStr color:(UIColor *)color size:(CGSize)size bold:(BOOL)bold {
    
    if (textStr.length == 0) {
        VAP_Error(kQGVAPModuleCommon, @"draw text resource fail cuz text is nil !!");
        return nil;
    }
    // ....
}

如何解决这个问题呢？

why some videos not work and i do'nt see ant exception in my terminal , and when use flutter_vap2 when play some videos app crash's ??

Not working anymore.

Hi, the old apk is working but it's not working in new flutter. Need your help.

Jump to frame and Play repeat feature

Thank you for your great work!
Can you make a new function to start animation from specific frame or duration, also a feature to repeat video feature. It will be highly appreciated

playAsset()方法播放assets目录下文件报错。

我想播放assets目录下的.mp4文件，却报错了。而且只要报错就会异常，报reply submit。这是第一是因为重复回掉了.success方法。第二个就是无法播放assets目录下文件。会在AnimConfigManager类的第163行报错。

No Transparency in VAP player

black background in vap player no alpha