Top "Mp4" questions

MP4 is a multimedia container format standard with the file extension .mp4.

MediaMuxer error "Failed to stop the muxer"

I'm encoding Camera preview data using MediaCodec with mime-type "video/avc" and passing the encoded data (video-only, no audio) to …

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ffmpeg Too many bits per frame requested

I am using ffmpeg to convert videos to mp4 format. Everything works fine except with MOV format. The command I …

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Stream from MP4 file over RTSP with ffserver

I'm trying to stream a mp4 file over RTSP using ffserver with no luck so far. I just want to …

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converting all the mp4 audio files in a folder to mp3 using ffmpeg

how can I convert all of the mp4 files in a given folder to mp3 using ffmpeg. Almost all of …

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How to use gstreamer for transcoding and resizing from mp4(h264/aac) to mp4(h264/mp3)?

I want to transcode and resize mp4.(mp4-h264_1920x1080/aac => mp4-h264_640x480/mp3) using gstreamer. I wrote …

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Internet Explorer not showing Flowplayer-Video

I recently switched to Flowplayer (I was using VideoJS before) and I encountered yet another problem with our beloved Internet …

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MP4 container writer in Java

I would like to find a FREE MP4 (container) writer for Java. I do not need an encoder, only something …

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YouTube's HD Video Streaming Server Technology?

Lately I've been researching different methods for streaming MP4s to the browser. Flash Media Server is an obvious choice …

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ffmpeg - How to determine if -movflags faststart is enabled? PHP

While I am able to encode an mp4 file which I can play on my local windows machine, I am …

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Converting mov to mp4 with ffmpeg better quality

I want to convert mov videos to mp4. Currentoy I manage this with ffmpeg via bash with the following call: …

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