react-native-ffmpeg | FFmpeg for react-native - FFmpeg for React Native
kandi X-RAY | react-native-ffmpeg Summary
kandi X-RAY | react-native-ffmpeg Summary
FFmpeg for React Native.
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Trending Discussions on react-native-ffmpeg
QUESTION
when I installed react-native-ffmpeg and executed react-native run-android, the following error was reported
I used the newly created react native project. When I haven’t installed this package, everything is normal. Unfortunately, when I installed this package without any operation, I got an error. Can you give me some suggestions?
Expected behavior react-native run-android success
Current behavior react-native run-android failed
Screenshots This is all my dependencies, this is the new start of react native
Environment "react": "17.0.1", "react-native": "0.64.2", "react-native-ffmpeg": "^0.5.1"
Please give me some suggestions, thank you very much, it has troubled me for a long time
...ANSWER
Answered 2021-Jul-09 at 04:09QUESTION
I am using react-native-ffmpeg with react native for basic video editing, however I am facing this issue if a media file uri contain whitespace then ffmpeg task failed with error message "No such file or directory".
I have tried:
RNFmeg.executeWithArguments but app crashes without any error message. Here is my command array.
RNFFmpeg.executeWithArguments(["-i", videoPath, "-i", songPath, "-c:v", "copy", "-c:a", "aac", "-map", "0:v:0", "-map", "1:a:0", "-t", duration,
${path}${timeStamp}.mp4
])One other solution I do'nt want to go with is to copy the media file which I have picked from device local storage to cache directory with new name eliminating whitespaces.
ANSWER
Answered 2021-Jun-23 at 09:11Working solution
The parameters apparently needs to be strings to guarantee that they work correctly. The -t
parameter (duration
) had to be converted to a string, as discovered by Kamran Ashiq
Alternate suggestion (shouldn't be the case with this framwork, but useful general solution)
What's most likely happening is that ffmpeg sees the space as a separator for more parameters, such as multiple files.
You should be able to either quote or escape the path, so ffmpeg sees it as just one parameter instead of multiple.
E.g., when calling it on the command line one would either do:
QUESTION
I'm running the gradle command: ./gradlew assembleRelease assembleAndroidTest
and it is failing with the following error:
ANSWER
Answered 2020-Aug-03 at 20:19The error goes away if you prepend app:
to the gradle tasks. This is the build command that worked for me: ./gradlew app:assembleRelease app:assembleAndroidTest
.
QUESTION
I'm using React Native to display a live stream from RTMP server - and it works great using NodePlayerVideo component from react-native-nodemediaclient.
However, I also need to save that same stream to a local file on the device. How can I do it?
My idea is to use react-native-ffmpeg but it doesn't work.
What is the right ffmpeg command to use? What is the recommended solution?
...ANSWER
Answered 2020-Apr-03 at 19:47The short answer - as the documentation instruct.
Unfortunately, I discovered that the problem was with the file system setup and not with FFMPEG library. Specifically, for Android I had to use RNFS.ExternalDirectoryPath
and not RNFS.CachesDirectoryPath
or RNFS.ExternalCachesDirectoryPath
.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install react-native-ffmpeg
Add use_native_modules! to your Podfile and run pod install
Add react-native-ffmpeg pod to your Podfile and run pod install pod 'react-native-ffmpeg', :podspec => '../node_modules/react-native-ffmpeg/react-native-ffmpeg.podspec'
DO NOT USE react-native link on iOS. react-native link breaks Cocoapods dependencies.
Edit android/build.gradle file and define package name in ext.reactNativeFFmpegPackage variable. ext { reactNativeFFmpegPackage = "<package name>" }
Edit ios/Podfile file and add package name as subspec. After that run pod install again. pod 'react-native-ffmpeg/<package name>', :podspec => '../node_modules/react-native-ffmpeg/react-native-ffmpeg.podspec'
Note that if you have use_native_modules! in your Podfile, specifying a subspec may cause the following error. You can fix it by defining react-native-ffmpeg dependency before use_native_modules! in your Podfile. [!] There are multiple dependencies with different sources for `react-native-ffmpeg` in `Podfile`: - react-native-ffmpeg (from `../node_modules/react-native-ffmpeg`) - react-native-ffmpeg/<package name> (from `../node_modules/react-native-ffmpeg/react-native-ffmpeg.podspec`)
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