Android class : "MediaMuxer facilitates muxing elementary streams."
Android class : "MediaMuxer facilitates muxing elementary streams." https://developer.android.com/reference/android/media/MediaMuxer
Questions tagged [mediamuxer]
172 questions
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Use MediaMuxer to encode a MP4 file but it crashes when calling mediaMuxer.stop()
I'm using MediaMuxer and MediaCodec to encode both Video(H264) data and Audio(AAC-LC) data from camera and audio to a MP4 file. But the MediaMuxer object sometimes crashes at mediaMuxer.stop() and the error log is
11-03 16:28:36.956: A/DEBUG(711):…
user3032481
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Writing Tee Pseudo muxer of FFMPEG by C++ code
Is there anyone who knows how to use Tee pseudo muxer of ffmpeg by c++ code. Kindly guide in doing this.
I am working on getting multiple outputs of muxed transport stream (ts) data. I am able to mux aac and h264 in ts. But i have to get muxed ts…
Mohammad Taha
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Unable to change ARGB to YUV420Planar
I'm attempting to use MediaCodec and MediaMuxer to change a series of JPEGs into a mp4.
No matter what I do, I always get a green staticy screen as output on the MP4.
Code Follows:
public class AvcEncoder
{
public bool CanEncode = true;
…
CurtDotNet
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releaseEncoder MediaMuxer in android 4.1
I have created an application containing image to video maker and i using MediaMuxer to creating video from sequence of images but SlideEncoder add second image to auto close MediaMuxer and application is crush.
05-22 07:58:33.691…
Ashish Virani
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MediaMuxer sometimes resulting in black video
I am using AndroidEncoder to produce a H264 video with AAC audio that I send both over an RTMP network and also store locally in a MP4 file using MediaMuxer.
Broadcasting is working nicely over RTMP, but when saving locally the resulting video is…
M Rajoy
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How to reach 30fps on recording audio and video using MediaCodec MediaMuxer on android?
I would like to record 1920x1080p, H264 video from camera and audio from mic. I started with the sample code. This only gets 15fps at the max.
https://github.com/saki4510t/AudioVideoRecordingSample
Another sample code can reach 30fps without…
Bernard Jiang
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Android image to video
How I can load an image as a texture and rendering it through GLES to use the MediaCodec Surface input approach?
I was started from EncodeAndMuxTest example.
Thank you in advance.
Siv
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Encode Images to Video (Mediacodec)
I need to encode a series of 10 bitmaps into a video using Mediacodec. I do not want to use FFmpeg or Jcodec because its very slow.
I have searched on the Internet but can't seem to find a fully working sample code that i can modify.
Here is what…
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Android MediaProjection performance improvements
I Would like to ask, if it's possible to improve performance for MediaProjection.
Edited after fadden answer.
Pseudo structure of app:
1) Fullscreen FrameLayout in AppCompatActivity:
t0m
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Issues encoding audio with Mediacodec and Motorola mobile
I have been able to implement a video/audio decoder and encoder. On my Samsung S3, everything works fine. Then I deployed into a Samsung, and I had some rotation issues I have fixed, but the final encoded video does not have audio.
When I stop the…
Gabriel Bursztyn
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Mediacodec to encode video online
I was able to implement a code which records video bases on CameraCaptureActivity from grafika. Now I can record myself counting from 1 to 10, but when I go to see the recorded video I am saying 1,3,8,9, that is I missed some frames to be recorded.…
Gabriel Bursztyn
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Saving h.264 streaming video using MediaMuxer on Android
(I'm not really good in English but I'll do my best.)
I'm working on a Android app that saves received h.264 streaming video/audio frames into a clip. And I ran into a problem that mentioned here, "Missing codec specific data."
I tried some method…
Owen Hsieh
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I Have Select One Video and Audio file and now I Want To add My Selected Audio/Sound in to My Video
I Have Select One Video and Audio file and now I Want To add My Selected Audio in to Video
And I Want to Save The output file in .mp4 in external or internal Storage directory
I search on Google and Found that ffmpeg,mediaMuxer,mp4parser but i can…
Android Devloper's
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Combine EncodeAndMux with HelloEffects in Android
I am trying to create a video with a series of images using MediaCodec and MediaMuxer. I want to also apply an Effect on each Bitmap before the encoding.
The video gets created with the correct duration but the output is only black screen.
I have…
Kaitis
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What, if any, are the differences in MediaCodec encoders (I420, NV12, Planar, Semi-Planar, etc)?
Referring to this page: http://bigflake.com/mediacodec/
A5. The color formats for the camera output and the MediaCodec encoder input are different. Camera supports YV12 (planar YUV 4:2:0) and NV21 (semi-planar YUV 4:2:0). The MediaCodec encoders…
Christopher Schneider
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