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Gstreamer command-line cheat sheet

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Matthew Clark bfdbb547d7 More Python examples - this time gstproxy		2018-06-08 21:34:49 +01:00
html_examples	Updates to tcp, clock and tee	2018-04-17 23:51:33 +01:00
images	Add tee examples	2018-04-03 22:51:32 +01:00
python_examples	More Python examples - this time gstproxy	2018-06-08 21:34:49 +01:00
basics.md	Try and fix broken markdown headers	2018-04-18 00:00:13 +01:00
capturing_images.md	Try and fix broken markdown headers	2018-04-18 00:00:13 +01:00
images.md	Updates to memory transfer, RTMP, and images	2018-03-05 20:22:50 +00:00
memory_transfer.md	Try and fix broken markdown headers	2018-04-18 00:00:13 +01:00
mixing.md	Try and fix broken markdown headers	2018-04-18 00:00:13 +01:00
network_transfer.md	Updates to tcp, clock and tee	2018-04-17 23:51:33 +01:00
README.md	Fix bold	2018-06-04 18:02:31 +01:00
rtmp.md	Tidy up and first python examples	2018-03-20 08:18:38 +00:00
tee.md	Fix heading	2018-06-04 18:02:43 +01:00
test_streams.md	Try and fix broken markdown headers	2018-04-18 00:00:13 +01:00
writing_to_files.md	Updates to memory transfer, RTMP, and images	2018-03-05 20:22:50 +00:00

README.md

GStreamer command-line cheat sheet

This series of docs provides a cheat sheet for GStreamer on the command-line. A few Python examples are also included for when you need GStreamer to be dynamic (i.e. react to user or some other action).

Test streams
Basics
RTMP
Mixing video & audio
Images
Capturing images
Sending to multiple destinations (tee)
Sending/receiving video from shared memory
Network transfer (including how to send so that VLC can preview)

Sources and references

Other cheat-sheets

Interacting with the GStreamer pipeline

If you want to interact with GStreamer after it's started (e.g. respond to an event, or dynamically change a pipeline), the command-line GStreamer doesn't really cut it. Instead, here are some options:

GStreamer Daemon (gstd) - allows setting and updating via a TCP connection
Snowmix - an open-source live video mixer
Develop using the GStreamer library, in either C, Python, or C#/.NET

Python with GStreamer

Good GStreamer Python resources include:

C++ with GStreamer

My favourite reference is Valadoc

Problems or suggestions with this guide?

If you spot anything incorrect or incomplete, reports are welcome, either using issues or pull requests