jetson-ffmpeg

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Unable to compile ffmpeg in new l4t 34.1 ubuntu 20.04

12

Hi, I've recently upgrade my jetson agx to the latest version (ubuntu 20.04 with l4t 34.1). I follow the guide to enable the nvmpi codec for ffmpeg (4.2.2), but it...

aimaicai

open nvmpi decoder fails at Nvidia ORIN plateform

3

the Jetson multimedia api is different between Nvidia xavier and Nvidia orin. so, nvmpi decoder fails at Nvidia orin plateform

huidebin

git apply ffmpeg_nvmpi.patch error

3

When I use the command: git apply ffmpeg_nvmpi.patch in my jetson tx2, the following error occurs! ``` error: patch failed: configure:340 error: configure: patch does not apply error: patch failed:...

fhkong

New Decoder/encoder available with pretty much all issues fixed, and huge speed increases.

5

Main tree: https://gitlab.com/switchroot/switch-l4t-multimedia/FFmpeg FFMPEG replacement deb for bionic, built against bionic ffmpeg sources to keep app compatibilty. Should use decoder by default in most apps avalable via apt. : https://gitlab.com/l4t-community/gnu-linux/switchroot-pipeline/-/jobs/2211932828/artifacts/download?file_type=archive...

GavinDarkglider

Missing info from README.md

4

Hi @jocover ! Thanks v.much for developing jetson-ffmpeg! I was hoping to use my nano as a media playback device but it was pretty useless for that until I discovered...

danboid

Static build

5

Is there any way to get this to build/install a static library version as well? Or any pointers for how-to? Trying to create a static build of ffmpeg and running...

johnpdowling

mp4 Non-monotonous DTS in output stream

3

happens while using hevc_nvmpi to encode.

AnterCreeper

This API only support encode data from CPU memory, if my data is on the device with dma buffer fd, I should map and copy to CPU first, and then...

yueyihua

I downloaded jocover’s git hub ffmpeg and compiled it to stream the video to the web on the Jetsonano board However, i tried `ffmpeg -c:vh264_nvmpi -i /dev/video -f null -...

ljr0683

nvmpi decoder fails with some RTSP streams

5

Trying to use nvmpi with ffmpeg 4.2 -- using commit `3dff99c3c2ef280209244d9bae5771997d4aa770` from this repository. It seems to be very finicky with the bitstream it attempts to consume. For example: `ffmpeg/bin/ffmpeg...

w3sip