首页 \ 问答 \ Chromecast定制接收器发送自定义元数据(Chromecast custom receiver send custom metadata)

Chromecast定制接收器发送自定义元数据(Chromecast custom receiver send custom metadata)

我有chromecast定制接收器。 我知道如何通过mediaMetadata.putString(MediaMetadata.KEY_TITLE, "Something");发送公共密钥值mediaMetadata.putString(MediaMetadata.KEY_TITLE, "Something"); 并在接收器中捕获它们。 我想知道是否有办法将自定义字段作为元数据发送。 像mediaMetadata.putString("...customField", "Something else"); 。 每种类型的媒体只允许一组固定的字段,但我想改变它。 这可能吗?


I have chromecast custom receiver. I know how to send the common key values through mediaMetadata.putString(MediaMetadata.KEY_TITLE, "Something"); and capture them in the receiver. I am wondering if there is a way to send custom fields as metadata. Something like mediaMetadata.putString("...customField", "Something else");. Each type of media only allows a fixed set of fields, but I would like to change this. Is this possible?


原文:https://stackoverflow.com/questions/43039686
更新时间:2022-05-08 14:05

最满意答案

如何将后端更改为其他选项? 例如:

import matplotlib as mpl
mpl.use( "agg" )

from matplotlib import pyplot as plt
import numpy as np

print plt.get_backend()

file_number = 100
for num in np.arange(file_number):
    plt.figure('abc' + str(num),figsize=(22,12),dpi=100)
    #some plots are added to the figure
    print 1
    plt.savefig("%d.png" % num,dpi=100)
    print 2
    plt.close()
    print 3

How about change the backend to other options? For example:

import matplotlib as mpl
mpl.use( "agg" )

from matplotlib import pyplot as plt
import numpy as np

print plt.get_backend()

file_number = 100
for num in np.arange(file_number):
    plt.figure('abc' + str(num),figsize=(22,12),dpi=100)
    #some plots are added to the figure
    print 1
    plt.savefig("%d.png" % num,dpi=100)
    print 2
    plt.close()
    print 3

相关问答

更多

相关文章

更多

最新问答

更多
  • 获取MVC 4使用的DisplayMode后缀(Get the DisplayMode Suffix being used by MVC 4)
  • 如何通过引用返回对象?(How is returning an object by reference possible?)
  • 矩阵如何存储在内存中?(How are matrices stored in memory?)
  • 每个请求的Java新会话?(Java New Session For Each Request?)
  • css:浮动div中重叠的标题h1(css: overlapping headlines h1 in floated divs)
  • 无论图像如何,Caffe预测同一类(Caffe predicts same class regardless of image)
  • xcode语法颜色编码解释?(xcode syntax color coding explained?)
  • 在Access 2010 Runtime中使用Office 2000校对工具(Use Office 2000 proofing tools in Access 2010 Runtime)
  • 从单独的Web主机将图像传输到服务器上(Getting images onto server from separate web host)
  • 从旧版本复制文件并保留它们(旧/新版本)(Copy a file from old revision and keep both of them (old / new revision))
  • 西安哪有PLC可控制编程的培训
  • 在Entity Framework中选择基类(Select base class in Entity Framework)
  • 在Android中出现错误“数据集和渲染器应该不为null,并且应该具有相同数量的系列”(Error “Dataset and renderer should be not null and should have the same number of series” in Android)
  • 电脑二级VF有什么用
  • Datamapper Ruby如何添加Hook方法(Datamapper Ruby How to add Hook Method)
  • 金华英语角.
  • 手机软件如何制作
  • 用于Android webview中图像保存的上下文菜单(Context Menu for Image Saving in an Android webview)
  • 注意:未定义的偏移量:PHP(Notice: Undefined offset: PHP)
  • 如何读R中的大数据集[复制](How to read large dataset in R [duplicate])
  • Unity 5 Heighmap与地形宽度/地形长度的分辨率关系?(Unity 5 Heighmap Resolution relationship to terrain width / terrain length?)
  • 如何通知PipedOutputStream线程写入最后一个字节的PipedInputStream线程?(How to notify PipedInputStream thread that PipedOutputStream thread has written last byte?)
  • python的访问器方法有哪些
  • DeviceNetworkInformation:哪个是哪个?(DeviceNetworkInformation: Which is which?)
  • 在Ruby中对组合进行排序(Sorting a combination in Ruby)
  • 网站开发的流程?
  • 使用Zend Framework 2中的JOIN sql检索数据(Retrieve data using JOIN sql in Zend Framework 2)
  • 条带格式类型格式模式编号无法正常工作(Stripes format type format pattern number not working properly)
  • 透明度错误IE11(Transparency bug IE11)
  • linux的基本操作命令。。。