natario1 / Transcoder

🎞 Hardware-accelerated video transcoding using Android MediaCodec APIs. Supports cropping, concatenation, clipping, audio processing, video speed and much more.

https://natario1.github.io/Transcoder

natario1/Transcoder Issues

不支持压缩视频功能吗
Updated 14 days ago
targetSdk = 34 A permission request failure message is always displayed
Updated 19 days ago
Will the library be maintained and updated?
Updated 21 days ago
Video returns as a 0 bytes file for high quality videos, specifically with videos with HEVC codec
Updated 4 months ago
aspect ration in merge
Updated 4 months ago1
[Q] MP4 concatenation with Video PassThroughTrackStrategy does nothing
Updated 4 months ago
HDR Tone Mapping
Updated 5 months ago
Update the nuget to the latest version
Updated 5 months ago
Trim and Merge issue
Updated 6 months ago
java.lang.IllegalStateException: Failed to stop the muxer
Updated 6 months ago14
Failed to initialize video/dolby-vision
Updated 8 months ago
BufferOverflowException (ref #163) #164 is not fixed in implementation 'com.github.jumperson:transcoder:0.10.4.2'
Updated 8 months ago2
java.lang.IllegalStateException: Can't stop due to wrong state(INITIALIZED)
Updated 10 months ago1
Does not transcode when setSpeed(0.5F) or less 1
Updated a year ago1
Output to a Surface instead of a file
Closed a year ago1
BlankAudioDataSource makes transcoding stuck forever.
Updated a year ago8
How to get demo app?
Updated a year ago
buffers.getoutputbuffer(result) must not be null error for updated version 0.10.0
Updated a year ago1
java.lang.NullPointerException: buffers.getOutputBuffer(result) must not be null
Updated a year ago
Failed to stop the muxer
Updated a year ago3
java.lang.IllegalStateException: Of all AUDIO sources, some have a AUDIO track, some don't.
Updated a year ago3
java.lang.NullPointerException: Attempt to invoke interface method 'boolean com.otaliastudios.transcoder.source.DataSource.isInitialized()' on a null object reference
Updated a year ago5
E/TranscodeEngine: Unexpected error while transcoding. java.nio.BufferOverflowException
Updated 2 years ago1
H265 support?
Updated 2 years ago1
MPEG4 movie File Encoding fails（H.264）
Updated 2 years ago1
java.lang.NullPointerException: Attempt to invoke interface method 'boolean com.otaliastudios.transcoder.source.DataSource.isInitialized()' on a null object reference
Closed 2 years ago7
Unexpected error while transcoding. android.media.MediaCodec$CodecException: Error 0xffffec77
Updated 2 years ago1
IllegalArgumentException: Failed requirement when transcoding a .mov file in version 0.10.4
Updated 2 years ago3
onTranscodeProgress does not occur for a certain period of time with trimStartUs
Closed 2 years ago
[Bug]Sometimes the compressed video file would be corrupted.
Updated 2 years ago
video trimming issue
Updated 2 years ago
Trimming the start position slows transcode
Updated 2 years ago
Getting issue when using original audio.
Updated 2 years ago1
Library completely broken since 0.10.0 on some devices
Updated 2 years ago3
trim not working
Updated 2 years ago
Latest version -0.10.3 Issue in Multiple Video File(Mp4) and Audio File(Mp3) Merging Issue
Closed 3 years ago3
Increase key/sync frames
Updated 2 years ago
lateinit property chunks has not been initialized
Updated 2 years ago5
Attempt to invoke virtual method 'void com.otaliastudios.transcoder.transcode.internal.AudioEngine.drainDecoder(int, java.nio.ByteBuffer, long, boolean)' on a null object reference
Updated 3 years ago
Feature Request : Overlay Audio over Video(already containing Audio)
Updated 3 years ago
NullPointerException android.media.MediaExtractor.release()
Updated 3 years ago1
TranscodeEngine: Unexpected error while transcoding.
Closed 3 years ago4
java.lang.IllegalStateException: No retriever available
Updated 3 years ago2
compress is ver low
Updated 3 years ago
How can we Set speed of Individual videos
Updated 3 years ago2
writeSampleData returned an error
Updated 3 years ago7
How can we get info about current video that is being processed
Updated 3 years ago
No sound on output
Closed 3 years ago1
NullPointerException with ClipDataSource(FilePathDataSource())
Closed 3 years ago1
TrimDataSource result in 0 duration audio
Closed 3 years ago