I will build or fix your ffmpeg and gstreamer program

M
mingyangwang352
M
mingyangwang352
Mingyang W

About this gig

Need to convert, process or stream video reliably? I'll build or debug your FFmpeg / GStreamer pipeline.


I'm a senior software engineer with 8+ years of experience, much of it in audio/video development, including media player work for apps running on millions of TVs and streaming devices.


What I can help with:

FFmpeg commands and scripts: transcoding, trimming, merging, thumbnails, audio extraction, batch processing

GStreamer pipelines: decode, encode, mux and playback

HLS / DASH packaging and troubleshooting

Codec and container issues: H.264/H.265, AAC, MP4, subtitles

Playback problems: stuttering, A/V sync, seeking and errors


What you get:

Working commands, scripts or code with clear comments

An explanation of the key settings, so you can adjust them yourself

Results tested on your sample files


Note: I don't take projects involving DRM circumvention or unlicensed content.


Please message me with your input files and the output you need before ordering, so I can give you an accurate quote.

Get to know Mingyang W

Mingyang W

Senior Software Integration Engineer

  • FromChina
  • Member sinceMay 2024
  • Languages

    English, Chinese
I am a Senior Software Integration Engineer at Amazon with extensive experience in multimedia streaming and embedded systems. I specialize in C/C++, Rust, and AWS cloud services, having designed LLM-based root-cause analysis systems and event-driven engines for millions of devices. I have a strong background in player implementation, DRM, and Android Framework development.

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