VideoItem | Wrap ffmpge api by c and register in qml
kandi X-RAY | VideoItem Summary
kandi X-RAY | VideoItem Summary
Wrap ffmpge api by c++ and register in qml. You can use the qml type VideoItem such as QtMutilMedia. Don't use shawdow build. Copy all of the file in the dll directory into releases or debug directory. 这是个极其简单的使用 ffmpeg 解码,然后使用 QML 绘制视频画面, SDL 播放音频的例子。.
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Trending Discussions on VideoItem
QUESTION
I am trying to show list of messages with different types of ViewHolders i.e. Text, ImageText, Video etc. I get a list of these objects from API somewhat in this format:
...ANSWER
Answered 2021-Jun-03 at 06:35I might be understanding you wrong, but I would like to suggest a different approach. I am assuming you would like to assign to get a ViewHolder type directly from what you get in your API response.
There are two approaches I would like to suggest:
- First, if it is possible to get the API response modified, I would suggest to change
viewHolderType
from a String to an Int so as you can be clear with your mapping and then you can directly compare it. - Second what I would suggest is to keep another key in your data class which sets value as per the
viewHolderType
it receives which would be something of as follows.
QUESTION
I am trying to save how much time a user spent watching video.
I stumbled upon the played video attribute:
...It’s worth mentioning the played property — this tells us which time ranges have been played within the media. For example:
ANSWER
Answered 2021-May-31 at 11:41I have managed to implement a workaround. However, I am not sure this is the best approach. But, it works:
QUESTION
I am trying to upload videos to my Django server directory. When I use the coded app in the admin panel, upload succeed at the correct location. However, when dealing with browser form, it will miss a level of the url as : 'media/title.mp4' instead of 'media/videos/title.mp4.
I'd like to save the files into 'media/videos/title.mp4'. Currently, front uploaded videos url is computed as 'media/title.mp4. It just fails, no resources created, even at the wrong location.
Here is my urls.py with the upload route :
...ANSWER
Answered 2021-Feb-22 at 10:21You should be using request.FILES
not request.POST
to access uploaded files. See more here.
QUESTION
The background handler is called, everything works fine but I don't know how to get a BuildContext instance for navigating to a new screen. I have this handler
...ANSWER
Answered 2021-Apr-28 at 08:08This behavior is not possible directly. The backgrounder handler is spawned as a new isolate where you cant do any UI-related operations.
You can perform isolate communication using listening to a port from the UI thread and sending your data to this port from the background isolate
Listen on UI thread:
QUESTION
Beginner here, in a bit over my head with this. ;)
I've found examples that have shown me how to get data from a JSON API feed if the feed is structured as an array of objects, but I don't know how to approach getting the data (specifically, url and title) if the data I'm retrieving comes back in a more complex nested structure like this one:
...ANSWER
Answered 2021-Mar-14 at 03:52There's a great site called QuickType (app.quicktype.io) where you can paste in some JSON and get the Swift structs generated for you. Here's what it gives you:
QUESTION
In the scheme section where I connect the realm to the MongoDB collections there is a tab to add a filter query to filter the results being synced. I added a filter but every time I query on the app to load the data I get all the documents instead of filtered documents. How can I filter the data the app receives?
Collection Schema:
...ANSWER
Answered 2021-Mar-09 at 20:26What you're asking about is (was) called a query based sync. While it limited the amount of data sync'd it also was limited by the number of users, system resources etc.
At this time query based sync is no longer supported in MongoDB Realm
However, you can get much of the same functionality by leveraging partitions - which are required for sync'ing anyway. Let me give a high level example.
Suppose you have a 'posts' app with users and then posts done by users of specific groups. For this example, this user belongs to Group_0 and Group_1. Your user object may look like this
QUESTION
All,
I'm building a media player using Amazon Corretto 11 library and OpenJFX. I have this issue that's keeping me on the struggle. Still a newbie in Java, it will be much appreciated if someone can help me out on this.
...ANSWER
Answered 2021-Jan-11 at 10:29Newbie mistake I guess. videoItem file should never contain javax.print.attribute.standard.Media but rather javafx.scene.media.Media.
QUESTION
I have a VideoItem
- and a Player
-component
In VideoList
a button is clicked and is going to fullscreen mode (is working as expected)
I will unmute player when fullscreen is clicked.
How can I pass down a "mute" change from VideoList
to Player
? In my Player
I also have a "Unmute" button (which is also working as expected:
This is what I have so far
VideoItem.jsx
...ANSWER
Answered 2020-Oct-06 at 09:51When you attempt to set the state from the parent this usually is an indicator that you should move the state up and make the child controlled by the parent:
QUESTION
I have this design problem in Swift. Here is my root class and it's subclasses:
...ANSWER
Answered 2020-Sep-24 at 10:28You can do that by introducing a new protocol that only TextItem
and PictureItem
will conform:
QUESTION
This is API:https://api.adjaranet.com/api/v1/movies/878441850/season-files/
...ANSWER
Answered 2020-Aug-25 at 09:57You can try this solution:
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